[v1] VIRTIO-IOMMU device

[Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device

Posted by Eric Auger 8 years, 8 months ago

This series implements the virtio-iommu device. This is a proof
of concept based on the virtio-iommu specification written by
Jean-Philippe Brucker [1]. This was tested with a guest using
the virtio-iommu driver [2] and exposed with a virtio-net-pci
using dma ops.

The device gets instantiated using the "-device virtio-iommu-device"
option. It currently works with ARM virt machine only as the machine
must handle the dt binding between the virtio-mmio "iommu" node and
the PCI host bridge node. ACPI booting is not yet supported.

This should allow to start some benchmarking activities against
pure emulated IOMMU (especially ARM SMMU).

Best Regards

Eric

This series can be found at:
https://github.com/eauger/qemu/tree/virtio-iommu-rfcv1

References:
[1] [RFC 0/3] virtio-iommu: a paravirtualized IOMMU,
[2] [RFC PATCH linux] iommu: Add virtio-iommu driver
[3] [RFC PATCH kvmtool 00/15] Add virtio-iommu

Eric Auger (8):
  update-linux-headers: import virtio_iommu.h
  linux-headers: Update for virtio-iommu
  virtio_iommu: add skeleton
  virtio-iommu: Decode the command payload
  virtio_iommu: Add the iommu regions
  virtio-iommu: Implement the translation and commands
  hw/arm/virt: Add 2.10 machine type
  hw/arm/virt: Add virtio-iommu the virt board

 hw/arm/virt.c                                 | 116 ++++-
 hw/virtio/Makefile.objs                       |   1 +
 hw/virtio/trace-events                        |  14 +
 hw/virtio/virtio-iommu.c                      | 623 ++++++++++++++++++++++++++
 include/hw/arm/virt.h                         |   5 +
 include/hw/virtio/virtio-iommu.h              |  60 +++
 include/standard-headers/linux/virtio_ids.h   |   1 +
 include/standard-headers/linux/virtio_iommu.h | 142 ++++++
 linux-headers/linux/virtio_iommu.h            |   1 +
 scripts/update-linux-headers.sh               |   3 +
 10 files changed, 957 insertions(+), 9 deletions(-)
 create mode 100644 hw/virtio/virtio-iommu.c
 create mode 100644 include/hw/virtio/virtio-iommu.h
 create mode 100644 include/standard-headers/linux/virtio_iommu.h
 create mode 100644 linux-headers/linux/virtio_iommu.h

-- 
2.5.5

Re: [Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device

Posted by Jason Wang 8 years, 8 months ago


On 2017年06月07日 16:35, Eric Auger wrote:
> This series implements the virtio-iommu device. This is a proof
> of concept based on the virtio-iommu specification written by
> Jean-Philippe Brucker [1]. This was tested with a guest using
> the virtio-iommu driver [2] and exposed with a virtio-net-pci
> using dma ops.
>
> The device gets instantiated using the "-device virtio-iommu-device"
> option. It currently works with ARM virt machine only as the machine
> must handle the dt binding between the virtio-mmio "iommu" node and
> the PCI host bridge node. ACPI booting is not yet supported.
>
> This should allow to start some benchmarking activities against
> pure emulated IOMMU (especially ARM SMMU).

Yes, it would be also interesting to compare it with intel IOMMU. 
Actually the core function is similar to the subset of intel one with CM 
enabled. Since each map and unmap requires a command, it would be very 
slow for dynamic mappings. I wonder whether or not we can do any 
optimization on this.

Thanks

>
> Best Regards
>
> Eric
>
> This series can be found at:
> https://github.com/eauger/qemu/tree/virtio-iommu-rfcv1
>
> References:
> [1] [RFC 0/3] virtio-iommu: a paravirtualized IOMMU,
> [2] [RFC PATCH linux] iommu: Add virtio-iommu driver
> [3] [RFC PATCH kvmtool 00/15] Add virtio-iommu
>
> Eric Auger (8):
>    update-linux-headers: import virtio_iommu.h
>    linux-headers: Update for virtio-iommu
>    virtio_iommu: add skeleton
>    virtio-iommu: Decode the command payload
>    virtio_iommu: Add the iommu regions
>    virtio-iommu: Implement the translation and commands
>    hw/arm/virt: Add 2.10 machine type
>    hw/arm/virt: Add virtio-iommu the virt board
>
>   hw/arm/virt.c                                 | 116 ++++-
>   hw/virtio/Makefile.objs                       |   1 +
>   hw/virtio/trace-events                        |  14 +
>   hw/virtio/virtio-iommu.c                      | 623 ++++++++++++++++++++++++++
>   include/hw/arm/virt.h                         |   5 +
>   include/hw/virtio/virtio-iommu.h              |  60 +++
>   include/standard-headers/linux/virtio_ids.h   |   1 +
>   include/standard-headers/linux/virtio_iommu.h | 142 ++++++
>   linux-headers/linux/virtio_iommu.h            |   1 +
>   scripts/update-linux-headers.sh               |   3 +
>   10 files changed, 957 insertions(+), 9 deletions(-)
>   create mode 100644 hw/virtio/virtio-iommu.c
>   create mode 100644 include/hw/virtio/virtio-iommu.h
>   create mode 100644 include/standard-headers/linux/virtio_iommu.h
>   create mode 100644 linux-headers/linux/virtio_iommu.h
>

Re: [Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device

Posted by Jean-Philippe Brucker 8 years, 8 months ago

Hi Jason,

On 07/06/17 10:17, Jason Wang wrote:
> On 2017年06月07日 16:35, Eric Auger wrote:
>> This series implements the virtio-iommu device. This is a proof
>> of concept based on the virtio-iommu specification written by
>> Jean-Philippe Brucker [1]. This was tested with a guest using
>> the virtio-iommu driver [2] and exposed with a virtio-net-pci
>> using dma ops.
>>
>> The device gets instantiated using the "-device virtio-iommu-device"
>> option. It currently works with ARM virt machine only as the machine
>> must handle the dt binding between the virtio-mmio "iommu" node and
>> the PCI host bridge node. ACPI booting is not yet supported.
>>
>> This should allow to start some benchmarking activities against
>> pure emulated IOMMU (especially ARM SMMU).
> 
> Yes, it would be also interesting to compare it with intel IOMMU. Actually
> the core function is similar to the subset of intel one with CM enabled.
> Since each map and unmap requires a command, it would be very slow for
> dynamic mappings. I wonder whether or not we can do any optimization on this.

In general we will have to send the same number of map/unmap requests than
the number of invalidations needed for an emulated IOMMU such as the Intel
one (if I understand correctly with CM there are invalidations both on map
and unmap, to avoid trapping the page tables). Using virtio allows to
reduce the number of round-trips to the host, by batching map/unmap
requests where possible. Adding vhost-iommu in the host could further
reduce the latency of map/unmap requests.

To actually reduce the number of requests, I see two possible
optimizations (loosely described in [1]), both requiring invasive changes.

* Relaxed (insecure) mode, where the guest batches unmap request or
doesn't send them at all. Map will override existing mappings if
necessary. You end up sending far less unmap requests, but there is a
vulnerability window where devices can access stale mappings, so you have
to trust your peripherals. I believe the x86 IOMMU drivers in Linux
already allow this.

* Page table handover, which is a new mode orthogonal to map/unmap. This
uses nested translation - the guest has one set of page tables for
gva->gpa and the host has one set for gpa->hpa. After setup, the guest
populates the page tables and only sends invalidation requests, no map. I
think that with the Intel IOMMU this would only be possible with PASID
traffic. But nested translation will inherently be slower than "classic"
mode, so it might end up being overall slower than map/unmap, if there is
a lot of TLB invalidation and trashing. This mode is mostly useful for SVM
virtualization.

Thanks,
Jean

Re: [Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device

Posted by Jason Wang 8 years, 8 months ago


On 2017年06月07日 18:19, Jean-Philippe Brucker wrote:
> Hi Jason,
>
> On 07/06/17 10:17, Jason Wang wrote:
>> On 2017年06月07日 16:35, Eric Auger wrote:
>>> This series implements the virtio-iommu device. This is a proof
>>> of concept based on the virtio-iommu specification written by
>>> Jean-Philippe Brucker [1]. This was tested with a guest using
>>> the virtio-iommu driver [2] and exposed with a virtio-net-pci
>>> using dma ops.
>>>
>>> The device gets instantiated using the "-device virtio-iommu-device"
>>> option. It currently works with ARM virt machine only as the machine
>>> must handle the dt binding between the virtio-mmio "iommu" node and
>>> the PCI host bridge node. ACPI booting is not yet supported.
>>>
>>> This should allow to start some benchmarking activities against
>>> pure emulated IOMMU (especially ARM SMMU).
>> Yes, it would be also interesting to compare it with intel IOMMU. Actually
>> the core function is similar to the subset of intel one with CM enabled.
>> Since each map and unmap requires a command, it would be very slow for
>> dynamic mappings. I wonder whether or not we can do any optimization on this.
> In general we will have to send the same number of map/unmap requests than
> the number of invalidations needed for an emulated IOMMU such as the Intel
> one (if I understand correctly with CM there are invalidations both on map
> and unmap, to avoid trapping the page tables). Using virtio allows to
> reduce the number of round-trips to the host, by batching map/unmap
> requests where possible.

When QI is enabled, intel IOMMU can also support batching. And it can 
even allow asynchronous completion of the operation by noting using wait 
descriptor.

> Adding vhost-iommu in the host could further
> reduce the latency of map/unmap requests.

Probably but then we need a way to co-operate with userspace device 
emulation codes.

>
> To actually reduce the number of requests, I see two possible
> optimizations (loosely described in [1]), both requiring invasive changes.
>
> * Relaxed (insecure) mode, where the guest batches unmap request or
> doesn't send them at all. Map will override existing mappings if
> necessary. You end up sending far less unmap requests, but there is a
> vulnerability window where devices can access stale mappings, so you have
> to trust your peripherals. I believe the x86 IOMMU drivers in Linux
> already allow this.

Yes and actually it's the default behavior.  What's more, it will try to 
do a domain invalidation if there's too many pending invalidation.

>
> * Page table handover, which is a new mode orthogonal to map/unmap. This
> uses nested translation - the guest has one set of page tables for
> gva->gpa and the host has one set for gpa->hpa. After setup, the guest
> populates the page tables and only sends invalidation requests, no map. I
> think that with the Intel IOMMU this would only be possible with PASID
> traffic. But nested translation will inherently be slower than "classic"
> mode, so it might end up being overall slower than map/unmap, if there is
> a lot of TLB invalidation and trashing. This mode is mostly useful for SVM
> virtualization.

An advantage for page table is that its searching is faster than current 
tree based algorithm, this can help in the case of dynamic mappings more 
or less.

Thanks

>
> Thanks,
> Jean
>
>

Re: [Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device

Posted by no-reply@patchew.org 8 years, 8 months ago

Hi,

This series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.

Message-id: 1496824556-1883-1-git-send-email-eric.auger@redhat.com
Subject: [Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device
Type: series

=== TEST SCRIPT BEGIN ===
#!/bin/bash
set -e
git submodule update --init dtc
# Let docker tests dump environment info
export SHOW_ENV=1
export J=8
time make docker-test-quick@centos6
time make docker-test-mingw@fedora
time make docker-test-build@min-glib
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]         patchew/cover.1496844254.git.berto@igalia.com -> patchew/cover.1496844254.git.berto@igalia.com
Switched to a new branch 'test'
c6cf5e3 hw/arm/virt: Add virtio-iommu the virt board
b731e1b hw/arm/virt: Add 2.10 machine type
2f987a2 virtio-iommu: Implement the translation and commands
9031349 virtio_iommu: Add the iommu regions
5c8206f virtio-iommu: Decode the command payload
bb83da9 virtio_iommu: add skeleton
70e98b28 linux-headers: Update for virtio-iommu
209616c update-linux-headers: import virtio_iommu.h

=== OUTPUT BEGIN ===
Submodule 'dtc' (git://git.qemu-project.org/dtc.git) registered for path 'dtc'
Cloning into '/var/tmp/patchew-tester-tmp-9kcguo1_/src/dtc'...
Submodule path 'dtc': checked out '558cd81bdd432769b59bff01240c44f82cfb1a9d'
  BUILD   centos6
make[1]: Entering directory '/var/tmp/patchew-tester-tmp-9kcguo1_/src'
  ARCHIVE qemu.tgz
  ARCHIVE dtc.tgz
  COPY    RUNNER
    RUN test-quick in qemu:centos6 
Packages installed:
SDL-devel-1.2.14-7.el6_7.1.x86_64
ccache-3.1.6-2.el6.x86_64
epel-release-6-8.noarch
gcc-4.4.7-17.el6.x86_64
git-1.7.1-4.el6_7.1.x86_64
glib2-devel-2.28.8-5.el6.x86_64
libfdt-devel-1.4.0-1.el6.x86_64
make-3.81-23.el6.x86_64
package g++ is not installed
pixman-devel-0.32.8-1.el6.x86_64
tar-1.23-15.el6_8.x86_64
zlib-devel-1.2.3-29.el6.x86_64

Environment variables:
PACKAGES=libfdt-devel ccache     tar git make gcc g++     zlib-devel glib2-devel SDL-devel pixman-devel     epel-release
HOSTNAME=fef9f7e88741
TERM=xterm
MAKEFLAGS= -j8
HISTSIZE=1000
J=8
USER=root
CCACHE_DIR=/var/tmp/ccache
EXTRA_CONFIGURE_OPTS=
V=
SHOW_ENV=1
MAIL=/var/spool/mail/root
PATH=/usr/lib/ccache:/usr/lib64/ccache:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
PWD=/
LANG=en_US.UTF-8
TARGET_LIST=
HISTCONTROL=ignoredups
SHLVL=1
HOME=/root
TEST_DIR=/tmp/qemu-test
LOGNAME=root
LESSOPEN=||/usr/bin/lesspipe.sh %s
FEATURES= dtc
DEBUG=
G_BROKEN_FILENAMES=1
CCACHE_HASHDIR=
_=/usr/bin/env

Configure options:
--enable-werror --target-list=x86_64-softmmu,aarch64-softmmu --prefix=/var/tmp/qemu-build/install
No C++ compiler available; disabling C++ specific optional code
Install prefix    /var/tmp/qemu-build/install
BIOS directory    /var/tmp/qemu-build/install/share/qemu
binary directory  /var/tmp/qemu-build/install/bin
library directory /var/tmp/qemu-build/install/lib
module directory  /var/tmp/qemu-build/install/lib/qemu
libexec directory /var/tmp/qemu-build/install/libexec
include directory /var/tmp/qemu-build/install/include
config directory  /var/tmp/qemu-build/install/etc
local state directory   /var/tmp/qemu-build/install/var
Manual directory  /var/tmp/qemu-build/install/share/man
ELF interp prefix /usr/gnemul/qemu-%M
Source path       /tmp/qemu-test/src
C compiler        cc
Host C compiler   cc
C++ compiler      
Objective-C compiler cc
ARFLAGS           rv
CFLAGS            -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g 
QEMU_CFLAGS       -I/usr/include/pixman-1   -I$(SRC_PATH)/dtc/libfdt -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include   -fPIE -DPIE -m64 -mcx16 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv  -Wendif-labels -Wno-missing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-all
LDFLAGS           -Wl,--warn-common -Wl,-z,relro -Wl,-z,now -pie -m64 -g 
make              make
install           install
python            python -B
smbd              /usr/sbin/smbd
module support    no
host CPU          x86_64
host big endian   no
target list       x86_64-softmmu aarch64-softmmu
tcg debug enabled no
gprof enabled     no
sparse enabled    no
strip binaries    yes
profiler          no
static build      no
pixman            system
SDL support       yes (1.2.14)
GTK support       no 
GTK GL support    no
VTE support       no 
TLS priority      NORMAL
GNUTLS support    no
GNUTLS rnd        no
libgcrypt         no
libgcrypt kdf     no
nettle            no 
nettle kdf        no
libtasn1          no
curses support    no
virgl support     no
curl support      no
mingw32 support   no
Audio drivers     oss
Block whitelist (rw) 
Block whitelist (ro) 
VirtFS support    no
VNC support       yes
VNC SASL support  no
VNC JPEG support  no
VNC PNG support   no
xen support       no
brlapi support    no
bluez  support    no
Documentation     no
PIE               yes
vde support       no
netmap support    no
Linux AIO support no
ATTR/XATTR support yes
Install blobs     yes
KVM support       yes
HAX support       no
RDMA support      no
TCG interpreter   no
fdt support       yes
preadv support    yes
fdatasync         yes
madvise           yes
posix_madvise     yes
libcap-ng support no
vhost-net support yes
vhost-scsi support yes
vhost-vsock support yes
Trace backends    log
spice support     no 
rbd support       no
xfsctl support    no
smartcard support no
libusb            no
usb net redir     no
OpenGL support    no
OpenGL dmabufs    no
libiscsi support  no
libnfs support    no
build guest agent yes
QGA VSS support   no
QGA w32 disk info no
QGA MSI support   no
seccomp support   no
coroutine backend ucontext
coroutine pool    yes
debug stack usage no
GlusterFS support no
gcov              gcov
gcov enabled      no
TPM support       yes
libssh2 support   no
TPM passthrough   yes
QOM debugging     yes
Live block migration yes
lzo support       no
snappy support    no
bzip2 support     no
NUMA host support no
tcmalloc support  no
jemalloc support  no
avx2 optimization no
replication support yes
VxHS block device no
  GEN     x86_64-softmmu/config-devices.mak.tmp
  GEN     aarch64-softmmu/config-devices.mak.tmp
mkdir -p dtc/libfdt
mkdir -p dtc/tests
  GEN     config-host.h
  GEN     qemu-options.def
  GEN     qmp-commands.h
  GEN     qapi-visit.h
  GEN     qapi-types.h
  GEN     qapi-event.h
  GEN     aarch64-softmmu/config-devices.mak
  GEN     x86_64-softmmu/config-devices.mak
  GEN     qmp-marshal.c
  GEN     qapi-types.c
  GEN     qapi-visit.c
  GEN     qapi-event.c
  GEN     qmp-introspect.h
  GEN     qmp-introspect.c
  GEN     trace/generated-tcg-tracers.h
  GEN     trace/generated-helpers-wrappers.h
  GEN     trace/generated-helpers.h
  GEN     trace/generated-helpers.c
  GEN     module_block.h
  GEN     tests/test-qapi-visit.h
  GEN     tests/test-qapi-types.h
  GEN     tests/test-qmp-commands.h
  GEN     tests/test-qapi-event.h
  GEN     tests/test-qmp-introspect.h
  GEN     trace-root.h
  GEN     util/trace.h
  GEN     crypto/trace.h
  GEN     io/trace.h
  GEN     migration/trace.h
  GEN     block/trace.h
  GEN     backends/trace.h
  GEN     chardev/trace.h
  GEN     hw/block/trace.h
  GEN     hw/block/dataplane/trace.h
  GEN     hw/char/trace.h
  GEN     hw/intc/trace.h
  GEN     hw/net/trace.h
  GEN     hw/virtio/trace.h
  GEN     hw/audio/trace.h
  GEN     hw/misc/trace.h
  GEN     hw/usb/trace.h
  GEN     hw/scsi/trace.h
  GEN     hw/nvram/trace.h
  GEN     hw/display/trace.h
  GEN     hw/input/trace.h
  GEN     hw/timer/trace.h
  GEN     hw/dma/trace.h
  GEN     hw/sparc/trace.h
  GEN     hw/sd/trace.h
  GEN     hw/isa/trace.h
  GEN     hw/mem/trace.h
  GEN     hw/i386/trace.h
  GEN     hw/i386/xen/trace.h
  GEN     hw/9pfs/trace.h
  GEN     hw/ppc/trace.h
  GEN     hw/pci/trace.h
  GEN     hw/s390x/trace.h
  GEN     hw/vfio/trace.h
  GEN     hw/acpi/trace.h
  GEN     hw/arm/trace.h
  GEN     hw/alpha/trace.h
  GEN     hw/xen/trace.h
  GEN     ui/trace.h
  GEN     audio/trace.h
  GEN     net/trace.h
  GEN     target/arm/trace.h
  GEN     target/i386/trace.h
  GEN     target/mips/trace.h
  GEN     target/sparc/trace.h
  GEN     target/s390x/trace.h
  GEN     target/ppc/trace.h
  GEN     qom/trace.h
  GEN     linux-user/trace.h
  GEN     qapi/trace.h
  GEN     trace-root.c
  GEN     util/trace.c
  GEN     crypto/trace.c
  GEN     io/trace.c
  GEN     migration/trace.c
  GEN     block/trace.c
  GEN     backends/trace.c
  GEN     chardev/trace.c
  GEN     hw/block/trace.c
  GEN     hw/block/dataplane/trace.c
  GEN     hw/char/trace.c
  GEN     hw/intc/trace.c
  GEN     hw/net/trace.c
  GEN     hw/virtio/trace.c
  GEN     hw/audio/trace.c
  GEN     hw/misc/trace.c
  GEN     hw/usb/trace.c
  GEN     hw/scsi/trace.c
  GEN     hw/nvram/trace.c
  GEN     hw/display/trace.c
  GEN     hw/input/trace.c
  GEN     hw/timer/trace.c
  GEN     hw/dma/trace.c
  GEN     hw/sparc/trace.c
  GEN     hw/sd/trace.c
  GEN     hw/isa/trace.c
  GEN     hw/mem/trace.c
  GEN     hw/i386/trace.c
  GEN     hw/i386/xen/trace.c
  GEN     hw/9pfs/trace.c
  GEN     hw/ppc/trace.c
  GEN     hw/pci/trace.c
  GEN     hw/s390x/trace.c
  GEN     hw/vfio/trace.c
  GEN     hw/acpi/trace.c
  GEN     hw/arm/trace.c
  GEN     hw/alpha/trace.c
  GEN     hw/xen/trace.c
  GEN     ui/trace.c
  GEN     audio/trace.c
  GEN     net/trace.c
  GEN     target/arm/trace.c
  GEN     target/i386/trace.c
  GEN     target/mips/trace.c
  GEN     target/sparc/trace.c
  GEN     target/s390x/trace.c
  GEN     target/ppc/trace.c
  GEN     qom/trace.c
  GEN     linux-user/trace.c
  GEN     qapi/trace.c
  GEN     config-all-devices.mak
	 DEP /tmp/qemu-test/src/dtc/tests/dumptrees.c
	 DEP /tmp/qemu-test/src/dtc/tests/trees.S
	 DEP /tmp/qemu-test/src/dtc/tests/testutils.c
	 DEP /tmp/qemu-test/src/dtc/tests/value-labels.c
	 DEP /tmp/qemu-test/src/dtc/tests/asm_tree_dump.c
	 DEP /tmp/qemu-test/src/dtc/tests/truncated_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/check_path.c
	 DEP /tmp/qemu-test/src/dtc/tests/overlay_bad_fixup.c
	 DEP /tmp/qemu-test/src/dtc/tests/overlay.c
	 DEP /tmp/qemu-test/src/dtc/tests/subnode_iterate.c
	 DEP /tmp/qemu-test/src/dtc/tests/property_iterate.c
	 DEP /tmp/qemu-test/src/dtc/tests/utilfdt_test.c
	 DEP /tmp/qemu-test/src/dtc/tests/integer-expressions.c
	 DEP /tmp/qemu-test/src/dtc/tests/path_offset_aliases.c
	 DEP /tmp/qemu-test/src/dtc/tests/add_subnode_with_nops.c
	 DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_unordered.c
	 DEP /tmp/qemu-test/src/dtc/tests/dtb_reverse.c
	 DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_ordered.c
	 DEP /tmp/qemu-test/src/dtc/tests/extra-terminating-null.c
	 DEP /tmp/qemu-test/src/dtc/tests/incbin.c
	 DEP /tmp/qemu-test/src/dtc/tests/boot-cpuid.c
	 DEP /tmp/qemu-test/src/dtc/tests/phandle_format.c
	 DEP /tmp/qemu-test/src/dtc/tests/path-references.c
	 DEP /tmp/qemu-test/src/dtc/tests/references.c
	 DEP /tmp/qemu-test/src/dtc/tests/string_escapes.c
	 DEP /tmp/qemu-test/src/dtc/tests/propname_escapes.c
	 DEP /tmp/qemu-test/src/dtc/tests/appendprop2.c
	 DEP /tmp/qemu-test/src/dtc/tests/appendprop1.c
	 DEP /tmp/qemu-test/src/dtc/tests/del_node.c
	 DEP /tmp/qemu-test/src/dtc/tests/del_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/setprop.c
	 DEP /tmp/qemu-test/src/dtc/tests/set_name.c
	 DEP /tmp/qemu-test/src/dtc/tests/rw_tree1.c
	 DEP /tmp/qemu-test/src/dtc/tests/open_pack.c
	 DEP /tmp/qemu-test/src/dtc/tests/nopulate.c
	 DEP /tmp/qemu-test/src/dtc/tests/mangle-layout.c
	 DEP /tmp/qemu-test/src/dtc/tests/move_and_save.c
	 DEP /tmp/qemu-test/src/dtc/tests/sw_tree1.c
	 DEP /tmp/qemu-test/src/dtc/tests/nop_node.c
	 DEP /tmp/qemu-test/src/dtc/tests/nop_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/setprop_inplace.c
	 DEP /tmp/qemu-test/src/dtc/tests/stringlist.c
	 DEP /tmp/qemu-test/src/dtc/tests/addr_size_cells.c
	 DEP /tmp/qemu-test/src/dtc/tests/notfound.c
	 DEP /tmp/qemu-test/src/dtc/tests/sized_cells.c
	 DEP /tmp/qemu-test/src/dtc/tests/char_literal.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_alias.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_compatible.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_check_compatible.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_phandle.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_prop_value.c
	 DEP /tmp/qemu-test/src/dtc/tests/parent_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/supernode_atdepth_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_path.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_phandle.c
	 DEP /tmp/qemu-test/src/dtc/tests/getprop.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_name.c
	 DEP /tmp/qemu-test/src/dtc/tests/path_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/subnode_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/find_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/root_node.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_mem_rsv.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_overlay.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_addresses.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_empty_tree.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_strerror.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_rw.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_sw.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_wip.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_ro.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt.c
	 DEP /tmp/qemu-test/src/dtc/util.c
	 DEP /tmp/qemu-test/src/dtc/fdtput.c
	 DEP /tmp/qemu-test/src/dtc/fdtget.c
	 DEP /tmp/qemu-test/src/dtc/fdtdump.c
	 LEX convert-dtsv0-lexer.lex.c
make[1]: flex: Command not found
	 BISON dtc-parser.tab.c
	 DEP /tmp/qemu-test/src/dtc/srcpos.c
	 LEX dtc-lexer.lex.c
	 DEP /tmp/qemu-test/src/dtc/treesource.c
make[1]: bison: Command not found
make[1]: flex: Command not found
	 DEP /tmp/qemu-test/src/dtc/livetree.c
	 DEP /tmp/qemu-test/src/dtc/fstree.c
	 DEP /tmp/qemu-test/src/dtc/dtc.c
	 DEP /tmp/qemu-test/src/dtc/data.c
	 DEP /tmp/qemu-test/src/dtc/flattree.c
	 DEP /tmp/qemu-test/src/dtc/checks.c
	CHK version_gen.h
	 LEX convert-dtsv0-lexer.lex.c
make[1]: flex: Command not found
	 BISON dtc-parser.tab.c
	 LEX dtc-lexer.lex.c
make[1]: flex: Command not found
make[1]: bison: Command not found
	UPD version_gen.h
	 DEP /tmp/qemu-test/src/dtc/util.c
	 LEX convert-dtsv0-lexer.lex.c
make[1]: 	 BISON dtc-parser.tab.c
flex: Command not found
	 LEX dtc-lexer.lex.c
make[1]: bison: Command not found
make[1]: flex: Command not found
	 CC libfdt/fdt.o
	 CC libfdt/fdt_ro.o
	 CC libfdt/fdt_wip.o
	 CC libfdt/fdt_sw.o
	 CC libfdt/fdt_strerror.o
	 CC libfdt/fdt_rw.o
	 CC libfdt/fdt_empty_tree.o
	 CC libfdt/fdt_addresses.o
	 CC libfdt/fdt_overlay.o
	 AR libfdt/libfdt.a
ar: creating libfdt/libfdt.a
a - libfdt/fdt.o
a - libfdt/fdt_ro.o
a - libfdt/fdt_wip.o
a - libfdt/fdt_sw.o
a - libfdt/fdt_rw.o
a - libfdt/fdt_strerror.o
a - libfdt/fdt_empty_tree.o
a - libfdt/fdt_addresses.o
a - libfdt/fdt_overlay.o
	 LEX convert-dtsv0-lexer.lex.c
	 BISON dtc-parser.tab.c
make[1]: flex: Command not found
make[1]: bison: Command not found
	 LEX dtc-lexer.lex.c
make[1]: flex: Command not found
  CC      tests/qemu-iotests/socket_scm_helper.o
  GEN     qga/qapi-generated/qga-qapi-types.h
  GEN     qga/qapi-generated/qga-qapi-types.c
  GEN     qga/qapi-generated/qga-qapi-visit.c
  GEN     qga/qapi-generated/qga-qmp-commands.h
  GEN     qga/qapi-generated/qga-qapi-visit.h
  CC      qmp-introspect.o
  GEN     qga/qapi-generated/qga-qmp-marshal.c
  CC      qapi-types.o
  CC      qapi-visit.o
  CC      qapi-event.o
  CC      qapi/qapi-visit-core.o
  CC      qapi/qapi-dealloc-visitor.o
  CC      qapi/qobject-input-visitor.o
  CC      qapi/qobject-output-visitor.o
  CC      qapi/qmp-registry.o
  CC      qapi/qmp-dispatch.o
  CC      qapi/string-output-visitor.o
  CC      qapi/string-input-visitor.o
  CC      qapi/opts-visitor.o
  CC      qapi/qapi-clone-visitor.o
  CC      qapi/qmp-event.o
  CC      qapi/qapi-util.o
  CC      qobject/qnull.o
  CC      qobject/qint.o
  CC      qobject/qstring.o
  CC      qobject/qdict.o
  CC      qobject/qlist.o
  CC      qobject/qbool.o
  CC      qobject/qfloat.o
  CC      qobject/qjson.o
  CC      qobject/qobject.o
  CC      qobject/json-lexer.o
  CC      qobject/json-streamer.o
  CC      qobject/json-parser.o
  CC      trace/control.o
  CC      trace/qmp.o
  CC      util/osdep.o
  CC      util/cutils.o
  CC      util/unicode.o
  CC      util/qemu-timer-common.o
  CC      util/bufferiszero.o
  CC      util/lockcnt.o
  CC      util/async.o
  CC      util/aiocb.o
  CC      util/thread-pool.o
  CC      util/qemu-timer.o
  CC      util/main-loop.o
  CC      util/iohandler.o
  CC      util/compatfd.o
  CC      util/aio-posix.o
  CC      util/event_notifier-posix.o
  CC      util/mmap-alloc.o
  CC      util/oslib-posix.o
  CC      util/qemu-openpty.o
  CC      util/qemu-thread-posix.o
  CC      util/memfd.o
  CC      util/envlist.o
  CC      util/path.o
  CC      util/module.o
  CC      util/host-utils.o
  CC      util/bitops.o
  CC      util/bitmap.o
  CC      util/hbitmap.o
  CC      util/fifo8.o
  CC      util/acl.o
  CC      util/error.o
  CC      util/qemu-error.o
  CC      util/id.o
  CC      util/iov.o
  CC      util/qemu-config.o
  CC      util/qemu-sockets.o
  CC      util/uri.o
  CC      util/notify.o
  CC      util/qemu-option.o
  CC      util/qemu-progress.o
  CC      util/keyval.o
  CC      util/crc32c.o
  CC      util/hexdump.o
  CC      util/uuid.o
  CC      util/throttle.o
  CC      util/getauxval.o
  CC      util/readline.o
  CC      util/rcu.o
  CC      util/qemu-coroutine.o
  CC      util/qemu-coroutine-lock.o
  CC      util/qemu-coroutine-io.o
  CC      util/qemu-coroutine-sleep.o
  CC      util/coroutine-ucontext.o
  CC      util/buffer.o
  CC      util/timed-average.o
  CC      util/base64.o
  CC      util/log.o
  CC      util/qdist.o
  CC      util/qht.o
  CC      util/range.o
  CC      util/systemd.o
  CC      trace-root.o
  CC      util/trace.o
  CC      crypto/trace.o
  CC      io/trace.o
  CC      migration/trace.o
  CC      block/trace.o
  CC      backends/trace.o
  CC      chardev/trace.o
  CC      hw/block/trace.o
  CC      hw/block/dataplane/trace.o
  CC      hw/char/trace.o
  CC      hw/intc/trace.o
  CC      hw/net/trace.o
  CC      hw/virtio/trace.o
  CC      hw/audio/trace.o
  CC      hw/misc/trace.o
  CC      hw/usb/trace.o
  CC      hw/scsi/trace.o
  CC      hw/display/trace.o
  CC      hw/nvram/trace.o
  CC      hw/input/trace.o
  CC      hw/timer/trace.o
  CC      hw/dma/trace.o
  CC      hw/sparc/trace.o
  CC      hw/sd/trace.o
  CC      hw/isa/trace.o
  CC      hw/mem/trace.o
  CC      hw/i386/trace.o
  CC      hw/i386/xen/trace.o
  CC      hw/9pfs/trace.o
  CC      hw/ppc/trace.o
  CC      hw/pci/trace.o
  CC      hw/s390x/trace.o
  CC      hw/acpi/trace.o
  CC      hw/vfio/trace.o
  CC      hw/arm/trace.o
  CC      hw/alpha/trace.o
  CC      hw/xen/trace.o
  CC      ui/trace.o
  CC      audio/trace.o
  CC      target/arm/trace.o
  CC      net/trace.o
  CC      target/i386/trace.o
  CC      target/mips/trace.o
  CC      target/sparc/trace.o
  CC      target/ppc/trace.o
  CC      target/s390x/trace.o
  CC      qom/trace.o
  CC      linux-user/trace.o
  CC      qapi/trace.o
  CC      crypto/pbkdf-stub.o
  CC      stubs/arch-query-cpu-def.o
  CC      stubs/arch-query-cpu-model-expansion.o
  CC      stubs/arch-query-cpu-model-comparison.o
  CC      stubs/arch-query-cpu-model-baseline.o
  CC      stubs/bdrv-next-monitor-owned.o
  CC      stubs/blk-commit-all.o
  CC      stubs/blockdev-close-all-bdrv-states.o
  CC      stubs/cpu-get-clock.o
  CC      stubs/clock-warp.o
  CC      stubs/cpu-get-icount.o
  CC      stubs/dump.o
  CC      stubs/error-printf.o
  CC      stubs/fdset.o
  CC      stubs/gdbstub.o
  CC      stubs/get-vm-name.o
  CC      stubs/iothread.o
  CC      stubs/iothread-lock.o
  CC      stubs/is-daemonized.o
  CC      stubs/machine-init-done.o
  CC      stubs/migr-blocker.o
  CC      stubs/monitor.o
  CC      stubs/notify-event.o
  CC      stubs/replay.o
  CC      stubs/qtest.o
  CC      stubs/runstate-check.o
  CC      stubs/set-fd-handler.o
  CC      stubs/slirp.o
  CC      stubs/sysbus.o
  CC      stubs/trace-control.o
  CC      stubs/vm-stop.o
  CC      stubs/uuid.o
  CC      stubs/vmstate.o
  CC      stubs/qmp_pc_dimm_device_list.o
  CC      stubs/target-monitor-defs.o
  CC      stubs/target-get-monitor-def.o
  CC      stubs/pc_madt_cpu_entry.o
  CC      stubs/vmgenid.o
  CC      stubs/xen-common.o
  CC      stubs/xen-hvm.o
  CC      contrib/ivshmem-client/main.o
  CC      contrib/ivshmem-client/ivshmem-client.o
  CC      contrib/ivshmem-server/ivshmem-server.o
  CC      contrib/ivshmem-server/main.o
  CC      qemu-nbd.o
  CC      blockjob.o
  CC      block.o
  CC      qemu-io-cmds.o
  CC      replication.o
  CC      block/raw-format.o
  CC      block/qcow.o
  CC      block/vdi.o
  CC      block/vmdk.o
  CC      block/cloop.o
  CC      block/bochs.o
  CC      block/vpc.o
  CC      block/vvfat.o
  CC      block/dmg.o
  CC      block/qcow2.o
  CC      block/qcow2-refcount.o
  CC      block/qcow2-cluster.o
  CC      block/qcow2-cache.o
  CC      block/qcow2-snapshot.o
  CC      block/qed.o
  CC      block/qed-gencb.o
  CC      block/qed-l2-cache.o
  CC      block/qed-table.o
  CC      block/qed-cluster.o
  CC      block/qed-check.o
  CC      block/vhdx.o
  CC      block/vhdx-endian.o
  CC      block/vhdx-log.o
  CC      block/quorum.o
  CC      block/parallels.o
  CC      block/blkdebug.o
  CC      block/blkverify.o
  CC      block/blkreplay.o
  CC      block/block-backend.o
  CC      block/snapshot.o
  CC      block/qapi.o
  CC      block/file-posix.o
  CC      block/null.o
  CC      block/mirror.o
  CC      block/commit.o
  CC      block/io.o
  CC      block/throttle-groups.o
  CC      block/nbd.o
  CC      block/nbd-client.o
  CC      block/sheepdog.o
  CC      block/accounting.o
  CC      block/dirty-bitmap.o
  CC      block/write-threshold.o
  CC      block/backup.o
  CC      block/replication.o
  CC      block/crypto.o
  CC      nbd/server.o
  CC      nbd/client.o
  CC      nbd/common.o
  CC      crypto/init.o
  CC      crypto/hash.o
  CC      crypto/hash-glib.o
  CC      crypto/hmac.o
  CC      crypto/aes.o
  CC      crypto/hmac-glib.o
  CC      crypto/desrfb.o
  CC      crypto/cipher.o
  CC      crypto/tlscredsanon.o
  CC      crypto/tlscreds.o
  CC      crypto/tlscredsx509.o
  CC      crypto/tlssession.o
  CC      crypto/secret.o
  CC      crypto/random-platform.o
  CC      crypto/pbkdf.o
  CC      crypto/ivgen.o
  CC      crypto/ivgen-essiv.o
  CC      crypto/ivgen-plain.o
  CC      crypto/ivgen-plain64.o
  CC      crypto/afsplit.o
  CC      crypto/xts.o
  CC      crypto/block.o
  CC      crypto/block-qcow.o
  CC      crypto/block-luks.o
  CC      io/channel.o
  CC      io/channel-buffer.o
  CC      io/channel-command.o
  CC      io/channel-file.o
  CC      io/channel-socket.o
  CC      io/channel-tls.o
  CC      io/channel-watch.o
  CC      io/channel-websock.o
  CC      io/channel-util.o
  CC      io/dns-resolver.o
  CC      io/task.o
  CC      qom/object.o
  CC      qom/container.o
  CC      qom/qom-qobject.o
  CC      qom/object_interfaces.o
  GEN     qemu-img-cmds.h
  CC      qemu-bridge-helper.o
  CC      blockdev.o
  CC      qemu-io.o
  CC      blockdev-nbd.o
  CC      iothread.o
  CC      qdev-monitor.o
  CC      device-hotplug.o
  CC      os-posix.o
  CC      accel.o
  CC      bt-host.o
  CC      bt-vhci.o
  CC      dma-helpers.o
  CC      vl.o
  CC      tpm.o
  CC      device_tree.o
  CC      qmp-marshal.o
  CC      qmp.o
  CC      hmp.o
  CC      cpus-common.o
  CC      audio/audio.o
  CC      audio/noaudio.o
  CC      audio/wavaudio.o
  CC      audio/mixeng.o
  CC      audio/sdlaudio.o
  CC      audio/ossaudio.o
  CC      audio/wavcapture.o
  CC      backends/rng.o
  CC      backends/rng-egd.o
  CC      backends/rng-random.o
  CC      backends/tpm.o
  CC      backends/hostmem.o
  CC      backends/hostmem-ram.o
  CC      backends/hostmem-file.o
  CC      backends/cryptodev.o
  CC      backends/cryptodev-builtin.o
  CC      block/stream.o
  CC      chardev/msmouse.o
  CC      chardev/wctablet.o
  CC      chardev/testdev.o
  CC      disas/arm.o
  CC      disas/i386.o
  CC      fsdev/qemu-fsdev-dummy.o
  CC      fsdev/qemu-fsdev-opts.o
  CC      fsdev/qemu-fsdev-throttle.o
  CC      hw/acpi/core.o
  CC      hw/acpi/piix4.o
  CC      hw/acpi/pcihp.o
  CC      hw/acpi/ich9.o
  CC      hw/acpi/tco.o
  CC      hw/acpi/cpu_hotplug.o
  CC      hw/acpi/memory_hotplug.o
  CC      hw/acpi/cpu.o
  CC      hw/acpi/nvdimm.o
  CC      hw/acpi/vmgenid.o
  CC      hw/acpi/acpi_interface.o
  CC      hw/acpi/bios-linker-loader.o
  CC      hw/acpi/aml-build.o
  CC      hw/acpi/ipmi.o
  CC      hw/acpi/acpi-stub.o
  CC      hw/acpi/ipmi-stub.o
  CC      hw/audio/sb16.o
  CC      hw/audio/es1370.o
  CC      hw/audio/ac97.o
  CC      hw/audio/fmopl.o
  CC      hw/audio/adlib.o
  CC      hw/audio/gus.o
  CC      hw/audio/gusemu_hal.o
  CC      hw/audio/gusemu_mixer.o
  CC      hw/audio/cs4231a.o
  CC      hw/audio/intel-hda.o
  CC      hw/audio/hda-codec.o
  CC      hw/audio/pcspk.o
  CC      hw/audio/wm8750.o
  CC      hw/audio/pl041.o
  CC      hw/audio/lm4549.o
  CC      hw/audio/marvell_88w8618.o
  CC      hw/block/block.o
  CC      hw/audio/soundhw.o
  CC      hw/block/cdrom.o
  CC      hw/block/hd-geometry.o
  CC      hw/block/fdc.o
  CC      hw/block/m25p80.o
  CC      hw/block/nand.o
  CC      hw/block/pflash_cfi01.o
  CC      hw/block/pflash_cfi02.o
  CC      hw/block/ecc.o
  CC      hw/block/onenand.o
  CC      hw/block/nvme.o
  CC      hw/bt/core.o
  CC      hw/bt/l2cap.o
  CC      hw/bt/sdp.o
  CC      hw/bt/hci.o
  CC      hw/bt/hid.o
  CC      hw/bt/hci-csr.o
  CC      hw/char/parallel.o
  CC      hw/char/ipoctal232.o
  CC      hw/char/pl011.o
  CC      hw/char/serial.o
  CC      hw/char/serial-isa.o
  CC      hw/char/serial-pci.o
  CC      hw/char/virtio-console.o
  CC      hw/char/cadence_uart.o
  CC      hw/char/debugcon.o
  CC      hw/char/imx_serial.o
  CC      hw/core/qdev.o
  CC      hw/core/qdev-properties.o
  CC      hw/core/reset.o
  CC      hw/core/bus.o
  CC      hw/core/fw-path-provider.o
  CC      hw/core/hotplug.o
  CC      hw/core/nmi.o
  CC      hw/core/irq.o
  CC      hw/core/ptimer.o
  CC      hw/core/sysbus.o
  CC      hw/core/machine.o
  CC      hw/core/loader.o
  CC      hw/core/qdev-properties-system.o
  CC      hw/core/register.o
  CC      hw/core/or-irq.o
  CC      hw/core/platform-bus.o
  CC      hw/display/ads7846.o
  CC      hw/display/cirrus_vga.o
  CC      hw/display/pl110.o
  CC      hw/display/ssd0303.o
  CC      hw/display/ssd0323.o
  CC      hw/display/vga-pci.o
  CC      hw/display/vga-isa.o
  CC      hw/display/vmware_vga.o
  CC      hw/display/blizzard.o
  CC      hw/display/exynos4210_fimd.o
  CC      hw/display/framebuffer.o
  CC      hw/display/tc6393xb.o
  CC      hw/dma/pl080.o
  CC      hw/dma/pl330.o
  CC      hw/dma/i8257.o
  CC      hw/dma/xlnx-zynq-devcfg.o
  CC      hw/gpio/max7310.o
  CC      hw/gpio/pl061.o
  CC      hw/gpio/zaurus.o
  CC      hw/gpio/gpio_key.o
  CC      hw/i2c/core.o
  CC      hw/i2c/smbus.o
  CC      hw/i2c/smbus_eeprom.o
  CC      hw/i2c/i2c-ddc.o
  CC      hw/i2c/versatile_i2c.o
  CC      hw/i2c/smbus_ich9.o
  CC      hw/i2c/pm_smbus.o
  CC      hw/i2c/bitbang_i2c.o
  CC      hw/i2c/exynos4210_i2c.o
  CC      hw/i2c/imx_i2c.o
  CC      hw/i2c/aspeed_i2c.o
  CC      hw/ide/core.o
  CC      hw/ide/atapi.o
  CC      hw/ide/qdev.o
  CC      hw/ide/pci.o
  CC      hw/ide/isa.o
  CC      hw/ide/piix.o
  CC      hw/ide/microdrive.o
  CC      hw/ide/ahci.o
  CC      hw/ide/ich.o
  CC      hw/input/hid.o
  CC      hw/input/lm832x.o
  CC      hw/input/pckbd.o
  CC      hw/input/pl050.o
  CC      hw/input/ps2.o
  CC      hw/input/stellaris_input.o
  CC      hw/input/tsc2005.o
  CC      hw/input/vmmouse.o
  CC      hw/input/virtio-input.o
  CC      hw/input/virtio-input-hid.o
  CC      hw/input/virtio-input-host.o
  CC      hw/intc/i8259_common.o
  CC      hw/intc/i8259.o
  CC      hw/intc/imx_avic.o
  CC      hw/intc/pl190.o
  CC      hw/intc/realview_gic.o
  CC      hw/intc/ioapic_common.o
  CC      hw/intc/arm_gic_common.o
  CC      hw/intc/arm_gic.o
  CC      hw/intc/arm_gicv2m.o
  CC      hw/intc/arm_gicv3_common.o
  CC      hw/intc/arm_gicv3_dist.o
  CC      hw/intc/arm_gicv3.o
  CC      hw/intc/arm_gicv3_redist.o
  CC      hw/intc/arm_gicv3_its_common.o
  CC      hw/intc/intc.o
  CC      hw/ipack/ipack.o
  CC      hw/ipack/tpci200.o
  CC      hw/ipmi/ipmi.o
  CC      hw/ipmi/ipmi_bmc_sim.o
  CC      hw/ipmi/ipmi_bmc_extern.o
  CC      hw/ipmi/isa_ipmi_kcs.o
  CC      hw/ipmi/isa_ipmi_bt.o
  CC      hw/isa/isa-bus.o
  CC      hw/mem/pc-dimm.o
  CC      hw/isa/apm.o
  CC      hw/mem/nvdimm.o
  CC      hw/misc/applesmc.o
  CC      hw/misc/tmp105.o
  CC      hw/misc/max111x.o
  CC      hw/misc/debugexit.o
  CC      hw/misc/sga.o
  CC      hw/misc/pc-testdev.o
  CC      hw/misc/pci-testdev.o
  CC      hw/misc/unimp.o
  CC      hw/misc/arm_l2x0.o
  CC      hw/misc/arm_integrator_debug.o
  CC      hw/misc/a9scu.o
  CC      hw/misc/arm11scu.o
  CC      hw/net/ne2000.o
  CC      hw/net/eepro100.o
  CC      hw/net/pcnet-pci.o
  CC      hw/net/pcnet.o
  CC      hw/net/e1000.o
  CC      hw/net/e1000x_common.o
  CC      hw/net/net_tx_pkt.o
  CC      hw/net/net_rx_pkt.o
  CC      hw/net/e1000e.o
  CC      hw/net/rtl8139.o
  CC      hw/net/e1000e_core.o
  CC      hw/net/vmxnet3.o
  CC      hw/net/smc91c111.o
  CC      hw/net/lan9118.o
  CC      hw/net/ne2000-isa.o
  CC      hw/net/xgmac.o
  CC      hw/net/allwinner_emac.o
  CC      hw/net/imx_fec.o
  CC      hw/net/cadence_gem.o
  CC      hw/net/stellaris_enet.o
  CC      hw/net/ftgmac100.o
  CC      hw/net/rocker/rocker.o
  CC      hw/net/rocker/rocker_fp.o
  CC      hw/net/rocker/rocker_desc.o
  CC      hw/net/rocker/rocker_world.o
  CC      hw/net/rocker/rocker_of_dpa.o
  CC      hw/nvram/fw_cfg.o
  CC      hw/nvram/eeprom93xx.o
  CC      hw/nvram/chrp_nvram.o
  CC      hw/pci-bridge/pci_bridge_dev.o
  CC      hw/pci-bridge/pcie_root_port.o
  CC      hw/pci-bridge/gen_pcie_root_port.o
  CC      hw/pci-bridge/pci_expander_bridge.o
  CC      hw/pci-bridge/xio3130_upstream.o
  CC      hw/pci-bridge/xio3130_downstream.o
  CC      hw/pci-bridge/ioh3420.o
  CC      hw/pci-bridge/i82801b11.o
  CC      hw/pci-host/versatile.o
  CC      hw/pci-host/pam.o
  CC      hw/pci-host/piix.o
  CC      hw/pci-host/gpex.o
  CC      hw/pci-host/q35.o
  CC      hw/pci/pci.o
  CC      hw/pci/pci_bridge.o
  CC      hw/pci/msix.o
  CC      hw/pci/slotid_cap.o
  CC      hw/pci/shpc.o
  CC      hw/pci/msi.o
  CC      hw/pci/pci_host.o
  CC      hw/pci/pcie.o
  CC      hw/pci/pcie_host.o
  CC      hw/pci/pcie_aer.o
  CC      hw/pci/pcie_port.o
  CC      hw/pcmcia/pcmcia.o
  CC      hw/pci/pci-stub.o
  CC      hw/scsi/scsi-disk.o
  CC      hw/scsi/scsi-generic.o
  CC      hw/scsi/scsi-bus.o
  CC      hw/scsi/lsi53c895a.o
  CC      hw/scsi/mptsas.o
  CC      hw/scsi/mptconfig.o
  CC      hw/scsi/mptendian.o
  CC      hw/scsi/megasas.o
  CC      hw/scsi/vmw_pvscsi.o
  CC      hw/scsi/esp.o
  CC      hw/scsi/esp-pci.o
  CC      hw/sd/pl181.o
  CC      hw/sd/ssi-sd.o
  CC      hw/sd/sd.o
  CC      hw/sd/core.o
  CC      hw/sd/sdhci.o
  CC      hw/smbios/smbios.o
  CC      hw/smbios/smbios_type_38.o
  CC      hw/smbios/smbios-stub.o
  CC      hw/smbios/smbios_type_38-stub.o
  CC      hw/ssi/pl022.o
  CC      hw/ssi/ssi.o
  CC      hw/ssi/xilinx_spips.o
  CC      hw/ssi/aspeed_smc.o
  CC      hw/ssi/stm32f2xx_spi.o
  CC      hw/timer/arm_timer.o
  CC      hw/timer/arm_mptimer.o
  CC      hw/timer/armv7m_systick.o
  CC      hw/timer/a9gtimer.o
  CC      hw/timer/ds1338.o
  CC      hw/timer/cadence_ttc.o
  CC      hw/timer/hpet.o
  CC      hw/timer/i8254.o
  CC      hw/timer/i8254_common.o
  CC      hw/timer/pl031.o
  CC      hw/timer/twl92230.o
  CC      hw/timer/imx_epit.o
  CC      hw/timer/imx_gpt.o
  CC      hw/timer/stm32f2xx_timer.o
  CC      hw/timer/aspeed_timer.o
  CC      hw/tpm/tpm_tis.o
  CC      hw/tpm/tpm_passthrough.o
  CC      hw/tpm/tpm_util.o
  CC      hw/usb/core.o
  CC      hw/usb/combined-packet.o
  CC      hw/usb/bus.o
  CC      hw/usb/libhw.o
  CC      hw/usb/desc.o
  CC      hw/usb/desc-msos.o
  CC      hw/usb/hcd-ohci.o
  CC      hw/usb/hcd-uhci.o
  CC      hw/usb/hcd-ehci.o
  CC      hw/usb/hcd-ehci-sysbus.o
  CC      hw/usb/hcd-ehci-pci.o
  CC      hw/usb/hcd-xhci.o
  CC      hw/usb/hcd-xhci-nec.o
  CC      hw/usb/hcd-musb.o
  CC      hw/usb/dev-hub.o
  CC      hw/usb/dev-hid.o
  CC      hw/usb/dev-wacom.o
  CC      hw/usb/dev-storage.o
  CC      hw/usb/dev-uas.o
  CC      hw/usb/dev-audio.o
  CC      hw/usb/dev-network.o
  CC      hw/usb/dev-serial.o
  CC      hw/usb/dev-bluetooth.o
  CC      hw/usb/dev-smartcard-reader.o
  CC      hw/usb/dev-mtp.o
  CC      hw/usb/host-stub.o
  CC      hw/virtio/virtio-rng.o
  CC      hw/virtio/virtio-pci.o
  CC      hw/virtio/virtio-bus.o
  CC      hw/virtio/virtio-mmio.o
  CC      hw/virtio/vhost-stub.o
  CC      hw/watchdog/wdt_i6300esb.o
  CC      hw/watchdog/watchdog.o
  CC      hw/watchdog/wdt_ib700.o
  CC      hw/watchdog/wdt_aspeed.o
  CC      migration/migration.o
  CC      migration/socket.o
  CC      migration/fd.o
  CC      migration/exec.o
  CC      migration/tls.o
  CC      migration/channel.o
  CC      migration/colo-comm.o
  CC      migration/colo.o
  CC      migration/savevm.o
  CC      migration/colo-failover.o
  CC      migration/vmstate.o
  CC      migration/vmstate-types.o
  CC      migration/page_cache.o
  CC      migration/qemu-file.o
  CC      migration/qemu-file-channel.o
  CC      migration/xbzrle.o
  CC      migration/postcopy-ram.o
  CC      migration/qjson.o
  CC      migration/block.o
  CC      net/net.o
  CC      net/queue.o
  CC      net/checksum.o
  CC      net/util.o
  CC      net/hub.o
  CC      net/socket.o
  CC      net/dump.o
  CC      net/eth.o
  CC      net/l2tpv3.o
  CC      net/vhost-user.o
  CC      net/slirp.o
  CC      net/filter.o
  CC      net/filter-buffer.o
  CC      net/filter-mirror.o
  CC      net/colo-compare.o
  CC      net/colo.o
  CC      net/filter-rewriter.o
  CC      net/filter-replay.o
  CC      net/tap.o
  CC      net/tap-linux.o
  CC      qom/cpu.o
  CC      replay/replay.o
  CC      replay/replay-internal.o
  CC      replay/replay-events.o
  CC      replay/replay-time.o
  CC      replay/replay-input.o
  CC      replay/replay-char.o
  CC      replay/replay-snapshot.o
  CC      replay/replay-net.o
/tmp/qemu-test/src/replay/replay-internal.c: In function ‘replay_put_array’:
/tmp/qemu-test/src/replay/replay-internal.c:65: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
  CC      replay/replay-audio.o
  CC      slirp/cksum.o
  CC      slirp/if.o
  CC      slirp/ip_icmp.o
  CC      slirp/ip6_icmp.o
  CC      slirp/ip6_output.o
  CC      slirp/ip6_input.o
  CC      slirp/ip_output.o
  CC      slirp/dnssearch.o
  CC      slirp/ip_input.o
  CC      slirp/dhcpv6.o
  CC      slirp/slirp.o
  CC      slirp/mbuf.o
  CC      slirp/misc.o
  CC      slirp/sbuf.o
  CC      slirp/socket.o
  CC      slirp/tcp_input.o
  CC      slirp/tcp_output.o
/tmp/qemu-test/src/slirp/tcp_input.c: In function ‘tcp_input’:
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_p’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_len’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_tos’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_id’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_off’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_ttl’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_sum’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_src.s_addr’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_dst.s_addr’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:220: warning: ‘save_ip6.ip_nh’ may be used uninitialized in this function
  CC      slirp/tcp_timer.o
  CC      slirp/tcp_subr.o
  CC      slirp/udp.o
  CC      slirp/bootp.o
  CC      slirp/udp6.o
  CC      slirp/tftp.o
  CC      slirp/arp_table.o
  CC      slirp/ndp_table.o
  CC      slirp/ncsi.o
  CC      ui/keymaps.o
  CC      ui/console.o
  CC      ui/cursor.o
  CC      ui/qemu-pixman.o
  CC      ui/input-keymap.o
  CC      ui/input.o
  CC      ui/input-linux.o
  CC      ui/input-legacy.o
  CC      ui/sdl.o
  CC      ui/sdl_zoom.o
  CC      ui/x_keymap.o
  CC      ui/vnc.o
  CC      ui/vnc-enc-zlib.o
  CC      ui/vnc-enc-tight.o
  CC      ui/vnc-enc-hextile.o
  CC      ui/vnc-palette.o
  CC      ui/vnc-enc-zrle.o
  CC      ui/vnc-auth-vencrypt.o
  CC      ui/vnc-ws.o
  CC      ui/vnc-jobs.o
  CC      chardev/char.o
  CC      chardev/char-fd.o
  CC      chardev/char-file.o
  CC      chardev/char-io.o
  CC      chardev/char-fe.o
  CC      chardev/char-mux.o
  CC      chardev/char-null.o
  CC      chardev/char-parallel.o
  CC      chardev/char-pty.o
  CC      chardev/char-pipe.o
  CC      chardev/char-serial.o
  CC      chardev/char-ringbuf.o
  CC      chardev/char-stdio.o
  CC      chardev/char-socket.o
  CC      chardev/char-udp.o
  LINK    tests/qemu-iotests/socket_scm_helper
  CC      qga/commands.o
  CC      qga/guest-agent-command-state.o
  CC      qga/main.o
  CC      qga/channel-posix.o
  CC      qga/qapi-generated/qga-qapi-types.o
  CC      qga/commands-posix.o
  CC      qga/qapi-generated/qga-qapi-visit.o
  CC      qga/qapi-generated/qga-qmp-marshal.o
  AR      libqemustub.a
  CC      qemu-img.o
  AR      libqemuutil.a
  AS      optionrom/linuxboot.o
  AS      optionrom/multiboot.o
  AS      optionrom/kvmvapic.o
  CC      optionrom/linuxboot_dma.o
cc: unrecognized option '-no-integrated-as'
cc: unrecognized option '-no-integrated-as'
  BUILD   optionrom/linuxboot_dma.img
  BUILD   optionrom/linuxboot_dma.raw
  BUILD   optionrom/multiboot.img
  BUILD   optionrom/multiboot.raw
  BUILD   optionrom/kvmvapic.img
  BUILD   optionrom/linuxboot.img
  BUILD   optionrom/kvmvapic.raw
  BUILD   optionrom/linuxboot.raw
  SIGN    optionrom/linuxboot_dma.bin
  SIGN    optionrom/multiboot.bin
  SIGN    optionrom/linuxboot.bin
  SIGN    optionrom/kvmvapic.bin
  LINK    qemu-ga
  LINK    ivshmem-client
  LINK    ivshmem-server
  LINK    qemu-nbd
  LINK    qemu-img
  LINK    qemu-io
  LINK    qemu-bridge-helper
  GEN     aarch64-softmmu/hmp-commands.h
  GEN     aarch64-softmmu/hmp-commands-info.h
  GEN     aarch64-softmmu/config-target.h
  CC      aarch64-softmmu/exec.o
  CC      aarch64-softmmu/translate-all.o
  CC      aarch64-softmmu/tcg/tcg.o
  CC      aarch64-softmmu/cpu-exec-common.o
  CC      aarch64-softmmu/translate-common.o
  CC      aarch64-softmmu/tcg/tcg-op.o
  GEN     x86_64-softmmu/hmp-commands.h
  CC      aarch64-softmmu/cpu-exec.o
  GEN     x86_64-softmmu/hmp-commands-info.h
  GEN     x86_64-softmmu/config-target.h
  CC      x86_64-softmmu/exec.o
  CC      x86_64-softmmu/translate-all.o
  CC      x86_64-softmmu/cpu-exec.o
  CC      aarch64-softmmu/tcg/optimize.o
  CC      x86_64-softmmu/translate-common.o
  CC      x86_64-softmmu/cpu-exec-common.o
  CC      x86_64-softmmu/tcg/tcg.o
  CC      x86_64-softmmu/tcg/tcg-op.o
  CC      x86_64-softmmu/tcg/optimize.o
  CC      x86_64-softmmu/tcg/tcg-common.o
  CC      x86_64-softmmu/fpu/softfloat.o
  CC      x86_64-softmmu/disas.o
  CC      x86_64-softmmu/tcg-runtime.o
  CC      aarch64-softmmu/tcg/tcg-common.o
  CC      x86_64-softmmu/hax-stub.o
  GEN     x86_64-softmmu/gdbstub-xml.c
  CC      aarch64-softmmu/fpu/softfloat.o
  CC      aarch64-softmmu/disas.o
  CC      aarch64-softmmu/tcg-runtime.o
  CC      x86_64-softmmu/arch_init.o
  GEN     aarch64-softmmu/gdbstub-xml.c
  CC      x86_64-softmmu/cpus.o
  CC      x86_64-softmmu/monitor.o
  CC      x86_64-softmmu/gdbstub.o
  CC      x86_64-softmmu/balloon.o
  CC      aarch64-softmmu/hax-stub.o
  CC      x86_64-softmmu/ioport.o
  CC      aarch64-softmmu/kvm-stub.o
  CC      aarch64-softmmu/arch_init.o
  CC      aarch64-softmmu/cpus.o
  CC      x86_64-softmmu/numa.o
  CC      x86_64-softmmu/qtest.o
  CC      aarch64-softmmu/monitor.o
  CC      x86_64-softmmu/bootdevice.o
  CC      x86_64-softmmu/kvm-all.o
  CC      aarch64-softmmu/gdbstub.o
  CC      aarch64-softmmu/balloon.o
  CC      aarch64-softmmu/ioport.o
  CC      x86_64-softmmu/memory.o
  CC      x86_64-softmmu/cputlb.o
  CC      aarch64-softmmu/numa.o
  CC      aarch64-softmmu/qtest.o
  CC      x86_64-softmmu/memory_mapping.o
  CC      aarch64-softmmu/bootdevice.o
  CC      x86_64-softmmu/dump.o
  CC      aarch64-softmmu/memory.o
  CC      aarch64-softmmu/cputlb.o
  CC      x86_64-softmmu/migration/ram.o
  CC      aarch64-softmmu/dump.o
  CC      aarch64-softmmu/memory_mapping.o
  CC      aarch64-softmmu/migration/ram.o
  CC      aarch64-softmmu/hw/adc/stm32f2xx_adc.o
  CC      aarch64-softmmu/hw/block/virtio-blk.o
  CC      aarch64-softmmu/hw/block/dataplane/virtio-blk.o
  CC      x86_64-softmmu/hw/block/virtio-blk.o
  CC      x86_64-softmmu/hw/block/dataplane/virtio-blk.o
  CC      x86_64-softmmu/hw/char/virtio-serial-bus.o
  CC      x86_64-softmmu/hw/core/generic-loader.o
  CC      aarch64-softmmu/hw/char/exynos4210_uart.o
  CC      x86_64-softmmu/hw/cpu/core.o
  CC      x86_64-softmmu/hw/core/null-machine.o
  CC      aarch64-softmmu/hw/char/omap_uart.o
  CC      x86_64-softmmu/hw/display/vga.o
  CC      aarch64-softmmu/hw/char/digic-uart.o
  CC      aarch64-softmmu/hw/char/stm32f2xx_usart.o
  CC      aarch64-softmmu/hw/char/bcm2835_aux.o
  CC      aarch64-softmmu/hw/char/virtio-serial-bus.o
  CC      aarch64-softmmu/hw/core/generic-loader.o
  CC      aarch64-softmmu/hw/core/null-machine.o
  CC      aarch64-softmmu/hw/cpu/arm11mpcore.o
  CC      aarch64-softmmu/hw/cpu/realview_mpcore.o
  CC      x86_64-softmmu/hw/display/virtio-gpu.o
  CC      aarch64-softmmu/hw/cpu/a9mpcore.o
  CC      aarch64-softmmu/hw/cpu/a15mpcore.o
  CC      aarch64-softmmu/hw/cpu/core.o
  CC      aarch64-softmmu/hw/display/omap_dss.o
  CC      aarch64-softmmu/hw/display/omap_lcdc.o
  CC      x86_64-softmmu/hw/display/virtio-gpu-3d.o
  CC      x86_64-softmmu/hw/display/virtio-gpu-pci.o
  CC      aarch64-softmmu/hw/display/bcm2835_fb.o
  CC      aarch64-softmmu/hw/display/pxa2xx_lcd.o
  CC      aarch64-softmmu/hw/display/vga.o
  CC      aarch64-softmmu/hw/display/virtio-gpu.o
  CC      aarch64-softmmu/hw/display/virtio-gpu-3d.o
  CC      aarch64-softmmu/hw/display/virtio-gpu-pci.o
  CC      aarch64-softmmu/hw/display/dpcd.o
  CC      aarch64-softmmu/hw/display/xlnx_dp.o
  CC      aarch64-softmmu/hw/dma/xlnx_dpdma.o
  CC      aarch64-softmmu/hw/dma/omap_dma.o
  CC      aarch64-softmmu/hw/dma/soc_dma.o
  CC      aarch64-softmmu/hw/dma/pxa2xx_dma.o
  CC      aarch64-softmmu/hw/dma/bcm2835_dma.o
  CC      aarch64-softmmu/hw/gpio/omap_gpio.o
  CC      x86_64-softmmu/hw/display/virtio-vga.o
  CC      aarch64-softmmu/hw/gpio/imx_gpio.o
  CC      x86_64-softmmu/hw/intc/apic.o
  CC      aarch64-softmmu/hw/gpio/bcm2835_gpio.o
  CC      aarch64-softmmu/hw/i2c/omap_i2c.o
  CC      aarch64-softmmu/hw/input/pxa2xx_keypad.o
  CC      aarch64-softmmu/hw/input/tsc210x.o
  CC      aarch64-softmmu/hw/intc/armv7m_nvic.o
  CC      aarch64-softmmu/hw/intc/exynos4210_gic.o
  CC      aarch64-softmmu/hw/intc/omap_intc.o
  CC      aarch64-softmmu/hw/intc/exynos4210_combiner.o
  CC      x86_64-softmmu/hw/intc/apic_common.o
  CC      aarch64-softmmu/hw/intc/bcm2835_ic.o
  CC      aarch64-softmmu/hw/intc/bcm2836_control.o
  CC      x86_64-softmmu/hw/intc/ioapic.o
  CC      aarch64-softmmu/hw/intc/allwinner-a10-pic.o
  CC      x86_64-softmmu/hw/isa/lpc_ich9.o
  CC      aarch64-softmmu/hw/intc/aspeed_vic.o
  CC      x86_64-softmmu/hw/misc/vmport.o
  CC      x86_64-softmmu/hw/misc/ivshmem.o
  CC      aarch64-softmmu/hw/intc/arm_gicv3_cpuif.o
  CC      aarch64-softmmu/hw/misc/ivshmem.o
  CC      aarch64-softmmu/hw/misc/arm_sysctl.o
  CC      aarch64-softmmu/hw/misc/cbus.o
  CC      aarch64-softmmu/hw/misc/exynos4210_pmu.o
  CC      x86_64-softmmu/hw/misc/pvpanic.o
  CC      aarch64-softmmu/hw/misc/exynos4210_clk.o
  CC      x86_64-softmmu/hw/misc/edu.o
  CC      aarch64-softmmu/hw/misc/imx_ccm.o
  CC      aarch64-softmmu/hw/misc/imx25_ccm.o
  CC      aarch64-softmmu/hw/misc/imx31_ccm.o
  CC      aarch64-softmmu/hw/misc/imx6_ccm.o
  CC      x86_64-softmmu/hw/misc/hyperv_testdev.o
  CC      aarch64-softmmu/hw/misc/imx6_src.o
  CC      x86_64-softmmu/hw/net/virtio-net.o
  CC      aarch64-softmmu/hw/misc/mst_fpga.o
  CC      aarch64-softmmu/hw/misc/omap_clk.o
  CC      aarch64-softmmu/hw/misc/omap_gpmc.o
  CC      aarch64-softmmu/hw/misc/omap_l4.o
  CC      aarch64-softmmu/hw/misc/omap_sdrc.o
  CC      aarch64-softmmu/hw/misc/omap_tap.o
  CC      aarch64-softmmu/hw/misc/bcm2835_mbox.o
  CC      x86_64-softmmu/hw/net/vhost_net.o
  CC      aarch64-softmmu/hw/misc/bcm2835_property.o
  CC      aarch64-softmmu/hw/misc/bcm2835_rng.o
  CC      aarch64-softmmu/hw/misc/zynq_slcr.o
  CC      aarch64-softmmu/hw/misc/zynq-xadc.o
  CC      aarch64-softmmu/hw/misc/stm32f2xx_syscfg.o
  CC      aarch64-softmmu/hw/misc/edu.o
  CC      aarch64-softmmu/hw/misc/auxbus.o
  CC      aarch64-softmmu/hw/misc/aspeed_scu.o
  CC      aarch64-softmmu/hw/misc/aspeed_sdmc.o
  CC      aarch64-softmmu/hw/net/virtio-net.o
  CC      aarch64-softmmu/hw/net/vhost_net.o
  CC      aarch64-softmmu/hw/pcmcia/pxa2xx.o
  CC      aarch64-softmmu/hw/scsi/virtio-scsi.o
  CC      aarch64-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      x86_64-softmmu/hw/scsi/virtio-scsi.o
  CC      aarch64-softmmu/hw/scsi/vhost-scsi-common.o
  CC      aarch64-softmmu/hw/scsi/vhost-scsi.o
  CC      aarch64-softmmu/hw/sd/omap_mmc.o
  CC      aarch64-softmmu/hw/sd/pxa2xx_mmci.o
  CC      aarch64-softmmu/hw/sd/bcm2835_sdhost.o
  CC      aarch64-softmmu/hw/ssi/omap_spi.o
  CC      x86_64-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      aarch64-softmmu/hw/ssi/imx_spi.o
  CC      aarch64-softmmu/hw/timer/exynos4210_mct.o
  CC      aarch64-softmmu/hw/timer/exynos4210_pwm.o
  CC      aarch64-softmmu/hw/timer/exynos4210_rtc.o
  CC      x86_64-softmmu/hw/scsi/vhost-scsi-common.o
  CC      aarch64-softmmu/hw/timer/omap_synctimer.o
  CC      aarch64-softmmu/hw/timer/omap_gptimer.o
  CC      aarch64-softmmu/hw/timer/pxa2xx_timer.o
  CC      aarch64-softmmu/hw/timer/digic-timer.o
  CC      x86_64-softmmu/hw/scsi/vhost-scsi.o
  CC      aarch64-softmmu/hw/timer/allwinner-a10-pit.o
  CC      x86_64-softmmu/hw/timer/mc146818rtc.o
  CC      x86_64-softmmu/hw/vfio/common.o
  CC      aarch64-softmmu/hw/usb/tusb6010.o
  CC      x86_64-softmmu/hw/vfio/pci.o
  CC      x86_64-softmmu/hw/vfio/pci-quirks.o
  CC      x86_64-softmmu/hw/vfio/platform.o
  CC      x86_64-softmmu/hw/vfio/spapr.o
  CC      x86_64-softmmu/hw/virtio/virtio.o
  CC      aarch64-softmmu/hw/vfio/common.o
  CC      x86_64-softmmu/hw/virtio/virtio-balloon.o
  CC      aarch64-softmmu/hw/vfio/pci.o
  CC      aarch64-softmmu/hw/vfio/pci-quirks.o
  CC      x86_64-softmmu/hw/virtio/vhost.o
  CC      aarch64-softmmu/hw/vfio/platform.o
  CC      x86_64-softmmu/hw/virtio/vhost-backend.o
  CC      aarch64-softmmu/hw/vfio/calxeda-xgmac.o
  CC      aarch64-softmmu/hw/vfio/amd-xgbe.o
  CC      aarch64-softmmu/hw/vfio/spapr.o
  CC      x86_64-softmmu/hw/virtio/vhost-user.o
  CC      x86_64-softmmu/hw/virtio/virtio-iommu.o
  CC      aarch64-softmmu/hw/virtio/virtio.o
  CC      x86_64-softmmu/hw/virtio/vhost-vsock.o
  CC      x86_64-softmmu/hw/virtio/virtio-crypto.o
  CC      aarch64-softmmu/hw/virtio/virtio-balloon.o
  CC      aarch64-softmmu/hw/virtio/vhost.o
  CC      x86_64-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      x86_64-softmmu/hw/i386/multiboot.o
  CC      x86_64-softmmu/hw/i386/pc.o
  CC      x86_64-softmmu/hw/i386/pc_piix.o
/tmp/qemu-test/src/hw/i386/pc_piix.c: In function ‘igd_passthrough_isa_bridge_create’:
/tmp/qemu-test/src/hw/i386/pc_piix.c:1067: warning: ‘pch_rev_id’ may be used uninitialized in this function
  CC      x86_64-softmmu/hw/i386/pc_q35.o
  CC      x86_64-softmmu/hw/i386/pc_sysfw.o
  CC      x86_64-softmmu/hw/i386/x86-iommu.o
  CC      x86_64-softmmu/hw/i386/intel_iommu.o
  CC      aarch64-softmmu/hw/virtio/vhost-backend.o
  CC      aarch64-softmmu/hw/virtio/vhost-user.o
  CC      x86_64-softmmu/hw/i386/amd_iommu.o
  CC      x86_64-softmmu/hw/i386/kvmvapic.o
  CC      x86_64-softmmu/hw/i386/acpi-build.o
/tmp/qemu-test/src/hw/i386/acpi-build.c: In function ‘build_append_pci_bus_devices’:
/tmp/qemu-test/src/hw/i386/acpi-build.c:525: warning: ‘notify_method’ may be used uninitialized in this function
  CC      x86_64-softmmu/hw/i386/pci-assign-load-rom.o
  CC      x86_64-softmmu/hw/i386/kvm/clock.o
  CC      x86_64-softmmu/hw/i386/kvm/apic.o
  CC      x86_64-softmmu/hw/i386/kvm/i8259.o
  CC      x86_64-softmmu/hw/i386/kvm/ioapic.o
  CC      x86_64-softmmu/hw/i386/kvm/i8254.o
  CC      x86_64-softmmu/hw/i386/kvm/pci-assign.o
  CC      x86_64-softmmu/target/i386/translate.o
  CC      x86_64-softmmu/target/i386/helper.o
  CC      x86_64-softmmu/target/i386/cpu.o
  CC      x86_64-softmmu/target/i386/bpt_helper.o
  CC      x86_64-softmmu/target/i386/excp_helper.o
  CC      x86_64-softmmu/target/i386/fpu_helper.o
  CC      x86_64-softmmu/target/i386/cc_helper.o
  CC      aarch64-softmmu/hw/virtio/virtio-iommu.o
  CC      x86_64-softmmu/target/i386/int_helper.o
/tmp/qemu-test/src/hw/virtio/virtio-iommu.c:64: error: redefinition of typedef ‘viommu_as’
/tmp/qemu-test/src/hw/virtio/virtio-iommu.c:41: note: previous declaration of ‘viommu_as’ was here
make[1]: *** [hw/virtio/virtio-iommu.o] Error 1
make: *** [subdir-aarch64-softmmu] Error 2
make: *** Waiting for unfinished jobs....
  CC      x86_64-softmmu/target/i386/svm_helper.o
/tmp/qemu-test/src/hw/virtio/virtio-iommu.c:64: error: redefinition of typedef ‘viommu_as’
/tmp/qemu-test/src/hw/virtio/virtio-iommu.c:41: note: previous declaration of ‘viommu_as’ was here
make[1]: *** [hw/virtio/virtio-iommu.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [subdir-x86_64-softmmu] Error 2
tests/docker/Makefile.include:118: recipe for target 'docker-run' failed
make[1]: *** [docker-run] Error 2
make[1]: Leaving directory '/var/tmp/patchew-tester-tmp-9kcguo1_/src'
tests/docker/Makefile.include:149: recipe for target 'docker-run-test-quick@centos6' failed
make: *** [docker-run-test-quick@centos6] Error 2
=== OUTPUT END ===

Test command exited with code: 2


---
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Re: [Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device

Posted by Auger Eric 8 years, 8 months ago

Hi,

On 07/06/2017 17:00, no-reply@patchew.org wrote:
> Hi,
> 
> This series failed automatic build test. Please find the testing commands and
> their output below. If you have docker installed, you can probably reproduce it
> locally.
> 
> Message-id: 1496824556-1883-1-git-send-email-eric.auger@redhat.com
> Subject: [Qemu-devel] [RFC 0/8] VIRTIO-IOMMU device
> Type: series
> 
> === TEST SCRIPT BEGIN ===
> #!/bin/bash
> set -e
> git submodule update --init dtc
> # Let docker tests dump environment info
> export SHOW_ENV=1
> export J=8
> time make docker-test-quick@centos6
> time make docker-test-mingw@fedora
> time make docker-test-build@min-glib
> === TEST SCRIPT END ===
> 
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> From https://github.com/patchew-project/qemu
>  * [new tag]         patchew/cover.1496844254.git.berto@igalia.com -> patchew/cover.1496844254.git.berto@igalia.com
> Switched to a new branch 'test'
> c6cf5e3 hw/arm/virt: Add virtio-iommu the virt board
> b731e1b hw/arm/virt: Add 2.10 machine type
> 2f987a2 virtio-iommu: Implement the translation and commands
> 9031349 virtio_iommu: Add the iommu regions
> 5c8206f virtio-iommu: Decode the command payload
> bb83da9 virtio_iommu: add skeleton
> 70e98b28 linux-headers: Update for virtio-iommu
> 209616c update-linux-headers: import virtio_iommu.h
> 
> === OUTPUT BEGIN ===
> Submodule 'dtc' (git://git.qemu-project.org/dtc.git) registered for path 'dtc'
> Cloning into '/var/tmp/patchew-tester-tmp-9kcguo1_/src/dtc'...
> Submodule path 'dtc': checked out '558cd81bdd432769b59bff01240c44f82cfb1a9d'
>   BUILD   centos6
> make[1]: Entering directory '/var/tmp/patchew-tester-tmp-9kcguo1_/src'
>   ARCHIVE qemu.tgz
>   ARCHIVE dtc.tgz
>   COPY    RUNNER
>     RUN test-quick in qemu:centos6 
> Packages installed:
> SDL-devel-1.2.14-7.el6_7.1.x86_64
> ccache-3.1.6-2.el6.x86_64
> epel-release-6-8.noarch
> gcc-4.4.7-17.el6.x86_64
> git-1.7.1-4.el6_7.1.x86_64
> glib2-devel-2.28.8-5.el6.x86_64
> libfdt-devel-1.4.0-1.el6.x86_64
> make-3.81-23.el6.x86_64
> package g++ is not installed
> pixman-devel-0.32.8-1.el6.x86_64
> tar-1.23-15.el6_8.x86_64
> zlib-devel-1.2.3-29.el6.x86_64
> 
> Environment variables:
> PACKAGES=libfdt-devel ccache     tar git make gcc g++     zlib-devel glib2-devel SDL-devel pixman-devel     epel-release
> HOSTNAME=fef9f7e88741
> TERM=xterm
> MAKEFLAGS= -j8
> HISTSIZE=1000
> J=8
> USER=root
> CCACHE_DIR=/var/tmp/ccache
> EXTRA_CONFIGURE_OPTS=
> V=
> SHOW_ENV=1
> MAIL=/var/spool/mail/root
> PATH=/usr/lib/ccache:/usr/lib64/ccache:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> PWD=/
> LANG=en_US.UTF-8
> TARGET_LIST=
> HISTCONTROL=ignoredups
> SHLVL=1
> HOME=/root
> TEST_DIR=/tmp/qemu-test
> LOGNAME=root
> LESSOPEN=||/usr/bin/lesspipe.sh %s
> FEATURES= dtc
> DEBUG=
> G_BROKEN_FILENAMES=1
> CCACHE_HASHDIR=
> _=/usr/bin/env
> 
> Configure options:
> --enable-werror --target-list=x86_64-softmmu,aarch64-softmmu --prefix=/var/tmp/qemu-build/install
> No C++ compiler available; disabling C++ specific optional code
> Install prefix    /var/tmp/qemu-build/install
> BIOS directory    /var/tmp/qemu-build/install/share/qemu
> binary directory  /var/tmp/qemu-build/install/bin
> library directory /var/tmp/qemu-build/install/lib
> module directory  /var/tmp/qemu-build/install/lib/qemu
> libexec directory /var/tmp/qemu-build/install/libexec
> include directory /var/tmp/qemu-build/install/include
> config directory  /var/tmp/qemu-build/install/etc
> local state directory   /var/tmp/qemu-build/install/var
> Manual directory  /var/tmp/qemu-build/install/share/man
> ELF interp prefix /usr/gnemul/qemu-%M
> Source path       /tmp/qemu-test/src
> C compiler        cc
> Host C compiler   cc
> C++ compiler      
> Objective-C compiler cc
> ARFLAGS           rv
> CFLAGS            -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g 
> QEMU_CFLAGS       -I/usr/include/pixman-1   -I$(SRC_PATH)/dtc/libfdt -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include   -fPIE -DPIE -m64 -mcx16 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv  -Wendif-labels -Wno-missing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-all
> LDFLAGS           -Wl,--warn-common -Wl,-z,relro -Wl,-z,now -pie -m64 -g 
> make              make
> install           install
> python            python -B
> smbd              /usr/sbin/smbd
> module support    no
> host CPU          x86_64
> host big endian   no
> target list       x86_64-softmmu aarch64-softmmu
> tcg debug enabled no
> gprof enabled     no
> sparse enabled    no
> strip binaries    yes
> profiler          no
> static build      no
> pixman            system
> SDL support       yes (1.2.14)
> GTK support       no 
> GTK GL support    no
> VTE support       no 
> TLS priority      NORMAL
> GNUTLS support    no
> GNUTLS rnd        no
> libgcrypt         no
> libgcrypt kdf     no
> nettle            no 
> nettle kdf        no
> libtasn1          no
> curses support    no
> virgl support     no
> curl support      no
> mingw32 support   no
> Audio drivers     oss
> Block whitelist (rw) 
> Block whitelist (ro) 
> VirtFS support    no
> VNC support       yes
> VNC SASL support  no
> VNC JPEG support  no
> VNC PNG support   no
> xen support       no
> brlapi support    no
> bluez  support    no
> Documentation     no
> PIE               yes
> vde support       no
> netmap support    no
> Linux AIO support no
> ATTR/XATTR support yes
> Install blobs     yes
> KVM support       yes
> HAX support       no
> RDMA support      no
> TCG interpreter   no
> fdt support       yes
> preadv support    yes
> fdatasync         yes
> madvise           yes
> posix_madvise     yes
> libcap-ng support no
> vhost-net support yes
> vhost-scsi support yes
> vhost-vsock support yes
> Trace backends    log
> spice support     no 
> rbd support       no
> xfsctl support    no
> smartcard support no
> libusb            no
> usb net redir     no
> OpenGL support    no
> OpenGL dmabufs    no
> libiscsi support  no
> libnfs support    no
> build guest agent yes
> QGA VSS support   no
> QGA w32 disk info no
> QGA MSI support   no
> seccomp support   no
> coroutine backend ucontext
> coroutine pool    yes
> debug stack usage no
> GlusterFS support no
> gcov              gcov
> gcov enabled      no
> TPM support       yes
> libssh2 support   no
> TPM passthrough   yes
> QOM debugging     yes
> Live block migration yes
> lzo support       no
> snappy support    no
> bzip2 support     no
> NUMA host support no
> tcmalloc support  no
> jemalloc support  no
> avx2 optimization no
> replication support yes
> VxHS block device no
>   GEN     x86_64-softmmu/config-devices.mak.tmp
>   GEN     aarch64-softmmu/config-devices.mak.tmp
> mkdir -p dtc/libfdt
> mkdir -p dtc/tests
>   GEN     config-host.h
>   GEN     qemu-options.def
>   GEN     qmp-commands.h
>   GEN     qapi-visit.h
>   GEN     qapi-types.h
>   GEN     qapi-event.h
>   GEN     aarch64-softmmu/config-devices.mak
>   GEN     x86_64-softmmu/config-devices.mak
>   GEN     qmp-marshal.c
>   GEN     qapi-types.c
>   GEN     qapi-visit.c
>   GEN     qapi-event.c
>   GEN     qmp-introspect.h
>   GEN     qmp-introspect.c
>   GEN     trace/generated-tcg-tracers.h
>   GEN     trace/generated-helpers-wrappers.h
>   GEN     trace/generated-helpers.h
>   GEN     trace/generated-helpers.c
>   GEN     module_block.h
>   GEN     tests/test-qapi-visit.h
>   GEN     tests/test-qapi-types.h
>   GEN     tests/test-qmp-commands.h
>   GEN     tests/test-qapi-event.h
>   GEN     tests/test-qmp-introspect.h
>   GEN     trace-root.h
>   GEN     util/trace.h
>   GEN     crypto/trace.h
>   GEN     io/trace.h
>   GEN     migration/trace.h
>   GEN     block/trace.h
>   GEN     backends/trace.h
>   GEN     chardev/trace.h
>   GEN     hw/block/trace.h
>   GEN     hw/block/dataplane/trace.h
>   GEN     hw/char/trace.h
>   GEN     hw/intc/trace.h
>   GEN     hw/net/trace.h
>   GEN     hw/virtio/trace.h
>   GEN     hw/audio/trace.h
>   GEN     hw/misc/trace.h
>   GEN     hw/usb/trace.h
>   GEN     hw/scsi/trace.h
>   GEN     hw/nvram/trace.h
>   GEN     hw/display/trace.h
>   GEN     hw/input/trace.h
>   GEN     hw/timer/trace.h
>   GEN     hw/dma/trace.h
>   GEN     hw/sparc/trace.h
>   GEN     hw/sd/trace.h
>   GEN     hw/isa/trace.h
>   GEN     hw/mem/trace.h
>   GEN     hw/i386/trace.h
>   GEN     hw/i386/xen/trace.h
>   GEN     hw/9pfs/trace.h
>   GEN     hw/ppc/trace.h
>   GEN     hw/pci/trace.h
>   GEN     hw/s390x/trace.h
>   GEN     hw/vfio/trace.h
>   GEN     hw/acpi/trace.h
>   GEN     hw/arm/trace.h
>   GEN     hw/alpha/trace.h
>   GEN     hw/xen/trace.h
>   GEN     ui/trace.h
>   GEN     audio/trace.h
>   GEN     net/trace.h
>   GEN     target/arm/trace.h
>   GEN     target/i386/trace.h
>   GEN     target/mips/trace.h
>   GEN     target/sparc/trace.h
>   GEN     target/s390x/trace.h
>   GEN     target/ppc/trace.h
>   GEN     qom/trace.h
>   GEN     linux-user/trace.h
>   GEN     qapi/trace.h
>   GEN     trace-root.c
>   GEN     util/trace.c
>   GEN     crypto/trace.c
>   GEN     io/trace.c
>   GEN     migration/trace.c
>   GEN     block/trace.c
>   GEN     backends/trace.c
>   GEN     chardev/trace.c
>   GEN     hw/block/trace.c
>   GEN     hw/block/dataplane/trace.c
>   GEN     hw/char/trace.c
>   GEN     hw/intc/trace.c
>   GEN     hw/net/trace.c
>   GEN     hw/virtio/trace.c
>   GEN     hw/audio/trace.c
>   GEN     hw/misc/trace.c
>   GEN     hw/usb/trace.c
>   GEN     hw/scsi/trace.c
>   GEN     hw/nvram/trace.c
>   GEN     hw/display/trace.c
>   GEN     hw/input/trace.c
>   GEN     hw/timer/trace.c
>   GEN     hw/dma/trace.c
>   GEN     hw/sparc/trace.c
>   GEN     hw/sd/trace.c
>   GEN     hw/isa/trace.c
>   GEN     hw/mem/trace.c
>   GEN     hw/i386/trace.c
>   GEN     hw/i386/xen/trace.c
>   GEN     hw/9pfs/trace.c
>   GEN     hw/ppc/trace.c
>   GEN     hw/pci/trace.c
>   GEN     hw/s390x/trace.c
>   GEN     hw/vfio/trace.c
>   GEN     hw/acpi/trace.c
>   GEN     hw/arm/trace.c
>   GEN     hw/alpha/trace.c
>   GEN     hw/xen/trace.c
>   GEN     ui/trace.c
>   GEN     audio/trace.c
>   GEN     net/trace.c
>   GEN     target/arm/trace.c
>   GEN     target/i386/trace.c
>   GEN     target/mips/trace.c
>   GEN     target/sparc/trace.c
>   GEN     target/s390x/trace.c
>   GEN     target/ppc/trace.c
>   GEN     qom/trace.c
>   GEN     linux-user/trace.c
>   GEN     qapi/trace.c
>   GEN     config-all-devices.mak
> 	 DEP /tmp/qemu-test/src/dtc/tests/dumptrees.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/trees.S
> 	 DEP /tmp/qemu-test/src/dtc/tests/testutils.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/value-labels.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/asm_tree_dump.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/truncated_property.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/check_path.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/overlay_bad_fixup.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/overlay.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/subnode_iterate.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/property_iterate.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/utilfdt_test.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/integer-expressions.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/path_offset_aliases.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/add_subnode_with_nops.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_unordered.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/dtb_reverse.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_ordered.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/extra-terminating-null.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/incbin.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/boot-cpuid.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/phandle_format.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/path-references.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/references.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/string_escapes.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/propname_escapes.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/appendprop2.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/appendprop1.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/del_node.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/del_property.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/setprop.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/set_name.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/rw_tree1.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/open_pack.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/nopulate.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/mangle-layout.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/move_and_save.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/sw_tree1.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/nop_node.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/nop_property.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/setprop_inplace.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/stringlist.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/addr_size_cells.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/notfound.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/sized_cells.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/char_literal.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/get_alias.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_compatible.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/node_check_compatible.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_phandle.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_prop_value.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/parent_offset.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/supernode_atdepth_offset.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/get_path.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/get_phandle.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/getprop.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/get_name.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/path_offset.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/subnode_offset.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/find_property.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/root_node.c
> 	 DEP /tmp/qemu-test/src/dtc/tests/get_mem_rsv.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_overlay.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_addresses.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_empty_tree.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_strerror.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_rw.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_sw.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_wip.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_ro.c
> 	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt.c
> 	 DEP /tmp/qemu-test/src/dtc/util.c
> 	 DEP /tmp/qemu-test/src/dtc/fdtput.c
> 	 DEP /tmp/qemu-test/src/dtc/fdtget.c
> 	 DEP /tmp/qemu-test/src/dtc/fdtdump.c
> 	 LEX convert-dtsv0-lexer.lex.c
> make[1]: flex: Command not found
> 	 BISON dtc-parser.tab.c
> 	 DEP /tmp/qemu-test/src/dtc/srcpos.c
> 	 LEX dtc-lexer.lex.c
> 	 DEP /tmp/qemu-test/src/dtc/treesource.c
> make[1]: bison: Command not found
> make[1]: flex: Command not found
> 	 DEP /tmp/qemu-test/src/dtc/livetree.c
> 	 DEP /tmp/qemu-test/src/dtc/fstree.c
> 	 DEP /tmp/qemu-test/src/dtc/dtc.c
> 	 DEP /tmp/qemu-test/src/dtc/data.c
> 	 DEP /tmp/qemu-test/src/dtc/flattree.c
> 	 DEP /tmp/qemu-test/src/dtc/checks.c
> 	CHK version_gen.h
> 	 LEX convert-dtsv0-lexer.lex.c
> make[1]: flex: Command not found
> 	 BISON dtc-parser.tab.c
> 	 LEX dtc-lexer.lex.c
> make[1]: flex: Command not found
> make[1]: bison: Command not found
> 	UPD version_gen.h
> 	 DEP /tmp/qemu-test/src/dtc/util.c
> 	 LEX convert-dtsv0-lexer.lex.c
> make[1]: 	 BISON dtc-parser.tab.c
> flex: Command not found
> 	 LEX dtc-lexer.lex.c
> make[1]: bison: Command not found
> make[1]: flex: Command not found
> 	 CC libfdt/fdt.o
> 	 CC libfdt/fdt_ro.o
> 	 CC libfdt/fdt_wip.o
> 	 CC libfdt/fdt_sw.o
> 	 CC libfdt/fdt_strerror.o
> 	 CC libfdt/fdt_rw.o
> 	 CC libfdt/fdt_empty_tree.o
> 	 CC libfdt/fdt_addresses.o
> 	 CC libfdt/fdt_overlay.o
> 	 AR libfdt/libfdt.a
> ar: creating libfdt/libfdt.a
> a - libfdt/fdt.o
> a - libfdt/fdt_ro.o
> a - libfdt/fdt_wip.o
> a - libfdt/fdt_sw.o
> a - libfdt/fdt_rw.o
> a - libfdt/fdt_strerror.o
> a - libfdt/fdt_empty_tree.o
> a - libfdt/fdt_addresses.o
> a - libfdt/fdt_overlay.o
> 	 LEX convert-dtsv0-lexer.lex.c
> 	 BISON dtc-parser.tab.c
> make[1]: flex: Command not found
> make[1]: bison: Command not found
> 	 LEX dtc-lexer.lex.c
> make[1]: flex: Command not found
>   CC      tests/qemu-iotests/socket_scm_helper.o
>   GEN     qga/qapi-generated/qga-qapi-types.h
>   GEN     qga/qapi-generated/qga-qapi-types.c
>   GEN     qga/qapi-generated/qga-qapi-visit.c
>   GEN     qga/qapi-generated/qga-qmp-commands.h
>   GEN     qga/qapi-generated/qga-qapi-visit.h
>   CC      qmp-introspect.o
>   GEN     qga/qapi-generated/qga-qmp-marshal.c
>   CC      qapi-types.o
>   CC      qapi-visit.o
>   CC      qapi-event.o
>   CC      qapi/qapi-visit-core.o
>   CC      qapi/qapi-dealloc-visitor.o
>   CC      qapi/qobject-input-visitor.o
>   CC      qapi/qobject-output-visitor.o
>   CC      qapi/qmp-registry.o
>   CC      qapi/qmp-dispatch.o
>   CC      qapi/string-output-visitor.o
>   CC      qapi/string-input-visitor.o
>   CC      qapi/opts-visitor.o
>   CC      qapi/qapi-clone-visitor.o
>   CC      qapi/qmp-event.o
>   CC      qapi/qapi-util.o
>   CC      qobject/qnull.o
>   CC      qobject/qint.o
>   CC      qobject/qstring.o
>   CC      qobject/qdict.o
>   CC      qobject/qlist.o
>   CC      qobject/qbool.o
>   CC      qobject/qfloat.o
>   CC      qobject/qjson.o
>   CC      qobject/qobject.o
>   CC      qobject/json-lexer.o
>   CC      qobject/json-streamer.o
>   CC      qobject/json-parser.o
>   CC      trace/control.o
>   CC      trace/qmp.o
>   CC      util/osdep.o
>   CC      util/cutils.o
>   CC      util/unicode.o
>   CC      util/qemu-timer-common.o
>   CC      util/bufferiszero.o
>   CC      util/lockcnt.o
>   CC      util/async.o
>   CC      util/aiocb.o
>   CC      util/thread-pool.o
>   CC      util/qemu-timer.o
>   CC      util/main-loop.o
>   CC      util/iohandler.o
>   CC      util/compatfd.o
>   CC      util/aio-posix.o
>   CC      util/event_notifier-posix.o
>   CC      util/mmap-alloc.o
>   CC      util/oslib-posix.o
>   CC      util/qemu-openpty.o
>   CC      util/qemu-thread-posix.o
>   CC      util/memfd.o
>   CC      util/envlist.o
>   CC      util/path.o
>   CC      util/module.o
>   CC      util/host-utils.o
>   CC      util/bitops.o
>   CC      util/bitmap.o
>   CC      util/hbitmap.o
>   CC      util/fifo8.o
>   CC      util/acl.o
>   CC      util/error.o
>   CC      util/qemu-error.o
>   CC      util/id.o
>   CC      util/iov.o
>   CC      util/qemu-config.o
>   CC      util/qemu-sockets.o
>   CC      util/uri.o
>   CC      util/notify.o
>   CC      util/qemu-option.o
>   CC      util/qemu-progress.o
>   CC      util/keyval.o
>   CC      util/crc32c.o
>   CC      util/hexdump.o
>   CC      util/uuid.o
>   CC      util/throttle.o
>   CC      util/getauxval.o
>   CC      util/readline.o
>   CC      util/rcu.o
>   CC      util/qemu-coroutine.o
>   CC      util/qemu-coroutine-lock.o
>   CC      util/qemu-coroutine-io.o
>   CC      util/qemu-coroutine-sleep.o
>   CC      util/coroutine-ucontext.o
>   CC      util/buffer.o
>   CC      util/timed-average.o
>   CC      util/base64.o
>   CC      util/log.o
>   CC      util/qdist.o
>   CC      util/qht.o
>   CC      util/range.o
>   CC      util/systemd.o
>   CC      trace-root.o
>   CC      util/trace.o
>   CC      crypto/trace.o
>   CC      io/trace.o
>   CC      migration/trace.o
>   CC      block/trace.o
>   CC      backends/trace.o
>   CC      chardev/trace.o
>   CC      hw/block/trace.o
>   CC      hw/block/dataplane/trace.o
>   CC      hw/char/trace.o
>   CC      hw/intc/trace.o
>   CC      hw/net/trace.o
>   CC      hw/virtio/trace.o
>   CC      hw/audio/trace.o
>   CC      hw/misc/trace.o
>   CC      hw/usb/trace.o
>   CC      hw/scsi/trace.o
>   CC      hw/display/trace.o
>   CC      hw/nvram/trace.o
>   CC      hw/input/trace.o
>   CC      hw/timer/trace.o
>   CC      hw/dma/trace.o
>   CC      hw/sparc/trace.o
>   CC      hw/sd/trace.o
>   CC      hw/isa/trace.o
>   CC      hw/mem/trace.o
>   CC      hw/i386/trace.o
>   CC      hw/i386/xen/trace.o
>   CC      hw/9pfs/trace.o
>   CC      hw/ppc/trace.o
>   CC      hw/pci/trace.o
>   CC      hw/s390x/trace.o
>   CC      hw/acpi/trace.o
>   CC      hw/vfio/trace.o
>   CC      hw/arm/trace.o
>   CC      hw/alpha/trace.o
>   CC      hw/xen/trace.o
>   CC      ui/trace.o
>   CC      audio/trace.o
>   CC      target/arm/trace.o
>   CC      net/trace.o
>   CC      target/i386/trace.o
>   CC      target/mips/trace.o
>   CC      target/sparc/trace.o
>   CC      target/ppc/trace.o
>   CC      target/s390x/trace.o
>   CC      qom/trace.o
>   CC      linux-user/trace.o
>   CC      qapi/trace.o
>   CC      crypto/pbkdf-stub.o
>   CC      stubs/arch-query-cpu-def.o
>   CC      stubs/arch-query-cpu-model-expansion.o
>   CC      stubs/arch-query-cpu-model-comparison.o
>   CC      stubs/arch-query-cpu-model-baseline.o
>   CC      stubs/bdrv-next-monitor-owned.o
>   CC      stubs/blk-commit-all.o
>   CC      stubs/blockdev-close-all-bdrv-states.o
>   CC      stubs/cpu-get-clock.o
>   CC      stubs/clock-warp.o
>   CC      stubs/cpu-get-icount.o
>   CC      stubs/dump.o
>   CC      stubs/error-printf.o
>   CC      stubs/fdset.o
>   CC      stubs/gdbstub.o
>   CC      stubs/get-vm-name.o
>   CC      stubs/iothread.o
>   CC      stubs/iothread-lock.o
>   CC      stubs/is-daemonized.o
>   CC      stubs/machine-init-done.o
>   CC      stubs/migr-blocker.o
>   CC      stubs/monitor.o
>   CC      stubs/notify-event.o
>   CC      stubs/replay.o
>   CC      stubs/qtest.o
>   CC      stubs/runstate-check.o
>   CC      stubs/set-fd-handler.o
>   CC      stubs/slirp.o
>   CC      stubs/sysbus.o
>   CC      stubs/trace-control.o
>   CC      stubs/vm-stop.o
>   CC      stubs/uuid.o
>   CC      stubs/vmstate.o
>   CC      stubs/qmp_pc_dimm_device_list.o
>   CC      stubs/target-monitor-defs.o
>   CC      stubs/target-get-monitor-def.o
>   CC      stubs/pc_madt_cpu_entry.o
>   CC      stubs/vmgenid.o
>   CC      stubs/xen-common.o
>   CC      stubs/xen-hvm.o
>   CC      contrib/ivshmem-client/main.o
>   CC      contrib/ivshmem-client/ivshmem-client.o
>   CC      contrib/ivshmem-server/ivshmem-server.o
>   CC      contrib/ivshmem-server/main.o
>   CC      qemu-nbd.o
>   CC      blockjob.o
>   CC      block.o
>   CC      qemu-io-cmds.o
>   CC      replication.o
>   CC      block/raw-format.o
>   CC      block/qcow.o
>   CC      block/vdi.o
>   CC      block/vmdk.o
>   CC      block/cloop.o
>   CC      block/bochs.o
>   CC      block/vpc.o
>   CC      block/vvfat.o
>   CC      block/dmg.o
>   CC      block/qcow2.o
>   CC      block/qcow2-refcount.o
>   CC      block/qcow2-cluster.o
>   CC      block/qcow2-cache.o
>   CC      block/qcow2-snapshot.o
>   CC      block/qed.o
>   CC      block/qed-gencb.o
>   CC      block/qed-l2-cache.o
>   CC      block/qed-table.o
>   CC      block/qed-cluster.o
>   CC      block/qed-check.o
>   CC      block/vhdx.o
>   CC      block/vhdx-endian.o
>   CC      block/vhdx-log.o
>   CC      block/quorum.o
>   CC      block/parallels.o
>   CC      block/blkdebug.o
>   CC      block/blkverify.o
>   CC      block/blkreplay.o
>   CC      block/block-backend.o
>   CC      block/snapshot.o
>   CC      block/qapi.o
>   CC      block/file-posix.o
>   CC      block/null.o
>   CC      block/mirror.o
>   CC      block/commit.o
>   CC      block/io.o
>   CC      block/throttle-groups.o
>   CC      block/nbd.o
>   CC      block/nbd-client.o
>   CC      block/sheepdog.o
>   CC      block/accounting.o
>   CC      block/dirty-bitmap.o
>   CC      block/write-threshold.o
>   CC      block/backup.o
>   CC      block/replication.o
>   CC      block/crypto.o
>   CC      nbd/server.o
>   CC      nbd/client.o
>   CC      nbd/common.o
>   CC      crypto/init.o
>   CC      crypto/hash.o
>   CC      crypto/hash-glib.o
>   CC      crypto/hmac.o
>   CC      crypto/aes.o
>   CC      crypto/hmac-glib.o
>   CC      crypto/desrfb.o
>   CC      crypto/cipher.o
>   CC      crypto/tlscredsanon.o
>   CC      crypto/tlscreds.o
>   CC      crypto/tlscredsx509.o
>   CC      crypto/tlssession.o
>   CC      crypto/secret.o
>   CC      crypto/random-platform.o
>   CC      crypto/pbkdf.o
>   CC      crypto/ivgen.o
>   CC      crypto/ivgen-essiv.o
>   CC      crypto/ivgen-plain.o
>   CC      crypto/ivgen-plain64.o
>   CC      crypto/afsplit.o
>   CC      crypto/xts.o
>   CC      crypto/block.o
>   CC      crypto/block-qcow.o
>   CC      crypto/block-luks.o
>   CC      io/channel.o
>   CC      io/channel-buffer.o
>   CC      io/channel-command.o
>   CC      io/channel-file.o
>   CC      io/channel-socket.o
>   CC      io/channel-tls.o
>   CC      io/channel-watch.o
>   CC      io/channel-websock.o
>   CC      io/channel-util.o
>   CC      io/dns-resolver.o
>   CC      io/task.o
>   CC      qom/object.o
>   CC      qom/container.o
>   CC      qom/qom-qobject.o
>   CC      qom/object_interfaces.o
>   GEN     qemu-img-cmds.h
>   CC      qemu-bridge-helper.o
>   CC      blockdev.o
>   CC      qemu-io.o
>   CC      blockdev-nbd.o
>   CC      iothread.o
>   CC      qdev-monitor.o
>   CC      device-hotplug.o
>   CC      os-posix.o
>   CC      accel.o
>   CC      bt-host.o
>   CC      bt-vhci.o
>   CC      dma-helpers.o
>   CC      vl.o
>   CC      tpm.o
>   CC      device_tree.o
>   CC      qmp-marshal.o
>   CC      qmp.o
>   CC      hmp.o
>   CC      cpus-common.o
>   CC      audio/audio.o
>   CC      audio/noaudio.o
>   CC      audio/wavaudio.o
>   CC      audio/mixeng.o
>   CC      audio/sdlaudio.o
>   CC      audio/ossaudio.o
>   CC      audio/wavcapture.o
>   CC      backends/rng.o
>   CC      backends/rng-egd.o
>   CC      backends/rng-random.o
>   CC      backends/tpm.o
>   CC      backends/hostmem.o
>   CC      backends/hostmem-ram.o
>   CC      backends/hostmem-file.o
>   CC      backends/cryptodev.o
>   CC      backends/cryptodev-builtin.o
>   CC      block/stream.o
>   CC      chardev/msmouse.o
>   CC      chardev/wctablet.o
>   CC      chardev/testdev.o
>   CC      disas/arm.o
>   CC      disas/i386.o
>   CC      fsdev/qemu-fsdev-dummy.o
>   CC      fsdev/qemu-fsdev-opts.o
>   CC      fsdev/qemu-fsdev-throttle.o
>   CC      hw/acpi/core.o
>   CC      hw/acpi/piix4.o
>   CC      hw/acpi/pcihp.o
>   CC      hw/acpi/ich9.o
>   CC      hw/acpi/tco.o
>   CC      hw/acpi/cpu_hotplug.o
>   CC      hw/acpi/memory_hotplug.o
>   CC      hw/acpi/cpu.o
>   CC      hw/acpi/nvdimm.o
>   CC      hw/acpi/vmgenid.o
>   CC      hw/acpi/acpi_interface.o
>   CC      hw/acpi/bios-linker-loader.o
>   CC      hw/acpi/aml-build.o
>   CC      hw/acpi/ipmi.o
>   CC      hw/acpi/acpi-stub.o
>   CC      hw/acpi/ipmi-stub.o
>   CC      hw/audio/sb16.o
>   CC      hw/audio/es1370.o
>   CC      hw/audio/ac97.o
>   CC      hw/audio/fmopl.o
>   CC      hw/audio/adlib.o
>   CC      hw/audio/gus.o
>   CC      hw/audio/gusemu_hal.o
>   CC      hw/audio/gusemu_mixer.o
>   CC      hw/audio/cs4231a.o
>   CC      hw/audio/intel-hda.o
>   CC      hw/audio/hda-codec.o
>   CC      hw/audio/pcspk.o
>   CC      hw/audio/wm8750.o
>   CC      hw/audio/pl041.o
>   CC      hw/audio/lm4549.o
>   CC      hw/audio/marvell_88w8618.o
>   CC      hw/block/block.o
>   CC      hw/audio/soundhw.o
>   CC      hw/block/cdrom.o
>   CC      hw/block/hd-geometry.o
>   CC      hw/block/fdc.o
>   CC      hw/block/m25p80.o
>   CC      hw/block/nand.o
>   CC      hw/block/pflash_cfi01.o
>   CC      hw/block/pflash_cfi02.o
>   CC      hw/block/ecc.o
>   CC      hw/block/onenand.o
>   CC      hw/block/nvme.o
>   CC      hw/bt/core.o
>   CC      hw/bt/l2cap.o
>   CC      hw/bt/sdp.o
>   CC      hw/bt/hci.o
>   CC      hw/bt/hid.o
>   CC      hw/bt/hci-csr.o
>   CC      hw/char/parallel.o
>   CC      hw/char/ipoctal232.o
>   CC      hw/char/pl011.o
>   CC      hw/char/serial.o
>   CC      hw/char/serial-isa.o
>   CC      hw/char/serial-pci.o
>   CC      hw/char/virtio-console.o
>   CC      hw/char/cadence_uart.o
>   CC      hw/char/debugcon.o
>   CC      hw/char/imx_serial.o
>   CC      hw/core/qdev.o
>   CC      hw/core/qdev-properties.o
>   CC      hw/core/reset.o
>   CC      hw/core/bus.o
>   CC      hw/core/fw-path-provider.o
>   CC      hw/core/hotplug.o
>   CC      hw/core/nmi.o
>   CC      hw/core/irq.o
>   CC      hw/core/ptimer.o
>   CC      hw/core/sysbus.o
>   CC      hw/core/machine.o
>   CC      hw/core/loader.o
>   CC      hw/core/qdev-properties-system.o
>   CC      hw/core/register.o
>   CC      hw/core/or-irq.o
>   CC      hw/core/platform-bus.o
>   CC      hw/display/ads7846.o
>   CC      hw/display/cirrus_vga.o
>   CC      hw/display/pl110.o
>   CC      hw/display/ssd0303.o
>   CC      hw/display/ssd0323.o
>   CC      hw/display/vga-pci.o
>   CC      hw/display/vga-isa.o
>   CC      hw/display/vmware_vga.o
>   CC      hw/display/blizzard.o
>   CC      hw/display/exynos4210_fimd.o
>   CC      hw/display/framebuffer.o
>   CC      hw/display/tc6393xb.o
>   CC      hw/dma/pl080.o
>   CC      hw/dma/pl330.o
>   CC      hw/dma/i8257.o
>   CC      hw/dma/xlnx-zynq-devcfg.o
>   CC      hw/gpio/max7310.o
>   CC      hw/gpio/pl061.o
>   CC      hw/gpio/zaurus.o
>   CC      hw/gpio/gpio_key.o
>   CC      hw/i2c/core.o
>   CC      hw/i2c/smbus.o
>   CC      hw/i2c/smbus_eeprom.o
>   CC      hw/i2c/i2c-ddc.o
>   CC      hw/i2c/versatile_i2c.o
>   CC      hw/i2c/smbus_ich9.o
>   CC      hw/i2c/pm_smbus.o
>   CC      hw/i2c/bitbang_i2c.o
>   CC      hw/i2c/exynos4210_i2c.o
>   CC      hw/i2c/imx_i2c.o
>   CC      hw/i2c/aspeed_i2c.o
>   CC      hw/ide/core.o
>   CC      hw/ide/atapi.o
>   CC      hw/ide/qdev.o
>   CC      hw/ide/pci.o
>   CC      hw/ide/isa.o
>   CC      hw/ide/piix.o
>   CC      hw/ide/microdrive.o
>   CC      hw/ide/ahci.o
>   CC      hw/ide/ich.o
>   CC      hw/input/hid.o
>   CC      hw/input/lm832x.o
>   CC      hw/input/pckbd.o
>   CC      hw/input/pl050.o
>   CC      hw/input/ps2.o
>   CC      hw/input/stellaris_input.o
>   CC      hw/input/tsc2005.o
>   CC      hw/input/vmmouse.o
>   CC      hw/input/virtio-input.o
>   CC      hw/input/virtio-input-hid.o
>   CC      hw/input/virtio-input-host.o
>   CC      hw/intc/i8259_common.o
>   CC      hw/intc/i8259.o
>   CC      hw/intc/imx_avic.o
>   CC      hw/intc/pl190.o
>   CC      hw/intc/realview_gic.o
>   CC      hw/intc/ioapic_common.o
>   CC      hw/intc/arm_gic_common.o
>   CC      hw/intc/arm_gic.o
>   CC      hw/intc/arm_gicv2m.o
>   CC      hw/intc/arm_gicv3_common.o
>   CC      hw/intc/arm_gicv3_dist.o
>   CC      hw/intc/arm_gicv3.o
>   CC      hw/intc/arm_gicv3_redist.o
>   CC      hw/intc/arm_gicv3_its_common.o
>   CC      hw/intc/intc.o
>   CC      hw/ipack/ipack.o
>   CC      hw/ipack/tpci200.o
>   CC      hw/ipmi/ipmi.o
>   CC      hw/ipmi/ipmi_bmc_sim.o
>   CC      hw/ipmi/ipmi_bmc_extern.o
>   CC      hw/ipmi/isa_ipmi_kcs.o
>   CC      hw/ipmi/isa_ipmi_bt.o
>   CC      hw/isa/isa-bus.o
>   CC      hw/mem/pc-dimm.o
>   CC      hw/isa/apm.o
>   CC      hw/mem/nvdimm.o
>   CC      hw/misc/applesmc.o
>   CC      hw/misc/tmp105.o
>   CC      hw/misc/max111x.o
>   CC      hw/misc/debugexit.o
>   CC      hw/misc/sga.o
>   CC      hw/misc/pc-testdev.o
>   CC      hw/misc/pci-testdev.o
>   CC      hw/misc/unimp.o
>   CC      hw/misc/arm_l2x0.o
>   CC      hw/misc/arm_integrator_debug.o
>   CC      hw/misc/a9scu.o
>   CC      hw/misc/arm11scu.o
>   CC      hw/net/ne2000.o
>   CC      hw/net/eepro100.o
>   CC      hw/net/pcnet-pci.o
>   CC      hw/net/pcnet.o
>   CC      hw/net/e1000.o
>   CC      hw/net/e1000x_common.o
>   CC      hw/net/net_tx_pkt.o
>   CC      hw/net/net_rx_pkt.o
>   CC      hw/net/e1000e.o
>   CC      hw/net/rtl8139.o
>   CC      hw/net/e1000e_core.o
>   CC      hw/net/vmxnet3.o
>   CC      hw/net/smc91c111.o
>   CC      hw/net/lan9118.o
>   CC      hw/net/ne2000-isa.o
>   CC      hw/net/xgmac.o
>   CC      hw/net/allwinner_emac.o
>   CC      hw/net/imx_fec.o
>   CC      hw/net/cadence_gem.o
>   CC      hw/net/stellaris_enet.o
>   CC      hw/net/ftgmac100.o
>   CC      hw/net/rocker/rocker.o
>   CC      hw/net/rocker/rocker_fp.o
>   CC      hw/net/rocker/rocker_desc.o
>   CC      hw/net/rocker/rocker_world.o
>   CC      hw/net/rocker/rocker_of_dpa.o
>   CC      hw/nvram/fw_cfg.o
>   CC      hw/nvram/eeprom93xx.o
>   CC      hw/nvram/chrp_nvram.o
>   CC      hw/pci-bridge/pci_bridge_dev.o
>   CC      hw/pci-bridge/pcie_root_port.o
>   CC      hw/pci-bridge/gen_pcie_root_port.o
>   CC      hw/pci-bridge/pci_expander_bridge.o
>   CC      hw/pci-bridge/xio3130_upstream.o
>   CC      hw/pci-bridge/xio3130_downstream.o
>   CC      hw/pci-bridge/ioh3420.o
>   CC      hw/pci-bridge/i82801b11.o
>   CC      hw/pci-host/versatile.o
>   CC      hw/pci-host/pam.o
>   CC      hw/pci-host/piix.o
>   CC      hw/pci-host/gpex.o
>   CC      hw/pci-host/q35.o
>   CC      hw/pci/pci.o
>   CC      hw/pci/pci_bridge.o
>   CC      hw/pci/msix.o
>   CC      hw/pci/slotid_cap.o
>   CC      hw/pci/shpc.o
>   CC      hw/pci/msi.o
>   CC      hw/pci/pci_host.o
>   CC      hw/pci/pcie.o
>   CC      hw/pci/pcie_host.o
>   CC      hw/pci/pcie_aer.o
>   CC      hw/pci/pcie_port.o
>   CC      hw/pcmcia/pcmcia.o
>   CC      hw/pci/pci-stub.o
>   CC      hw/scsi/scsi-disk.o
>   CC      hw/scsi/scsi-generic.o
>   CC      hw/scsi/scsi-bus.o
>   CC      hw/scsi/lsi53c895a.o
>   CC      hw/scsi/mptsas.o
>   CC      hw/scsi/mptconfig.o
>   CC      hw/scsi/mptendian.o
>   CC      hw/scsi/megasas.o
>   CC      hw/scsi/vmw_pvscsi.o
>   CC      hw/scsi/esp.o
>   CC      hw/scsi/esp-pci.o
>   CC      hw/sd/pl181.o
>   CC      hw/sd/ssi-sd.o
>   CC      hw/sd/sd.o
>   CC      hw/sd/core.o
>   CC      hw/sd/sdhci.o
>   CC      hw/smbios/smbios.o
>   CC      hw/smbios/smbios_type_38.o
>   CC      hw/smbios/smbios-stub.o
>   CC      hw/smbios/smbios_type_38-stub.o
>   CC      hw/ssi/pl022.o
>   CC      hw/ssi/ssi.o
>   CC      hw/ssi/xilinx_spips.o
>   CC      hw/ssi/aspeed_smc.o
>   CC      hw/ssi/stm32f2xx_spi.o
>   CC      hw/timer/arm_timer.o
>   CC      hw/timer/arm_mptimer.o
>   CC      hw/timer/armv7m_systick.o
>   CC      hw/timer/a9gtimer.o
>   CC      hw/timer/ds1338.o
>   CC      hw/timer/cadence_ttc.o
>   CC      hw/timer/hpet.o
>   CC      hw/timer/i8254.o
>   CC      hw/timer/i8254_common.o
>   CC      hw/timer/pl031.o
>   CC      hw/timer/twl92230.o
>   CC      hw/timer/imx_epit.o
>   CC      hw/timer/imx_gpt.o
>   CC      hw/timer/stm32f2xx_timer.o
>   CC      hw/timer/aspeed_timer.o
>   CC      hw/tpm/tpm_tis.o
>   CC      hw/tpm/tpm_passthrough.o
>   CC      hw/tpm/tpm_util.o
>   CC      hw/usb/core.o
>   CC      hw/usb/combined-packet.o
>   CC      hw/usb/bus.o
>   CC      hw/usb/libhw.o
>   CC      hw/usb/desc.o
>   CC      hw/usb/desc-msos.o
>   CC      hw/usb/hcd-ohci.o
>   CC      hw/usb/hcd-uhci.o
>   CC      hw/usb/hcd-ehci.o
>   CC      hw/usb/hcd-ehci-sysbus.o
>   CC      hw/usb/hcd-ehci-pci.o
>   CC      hw/usb/hcd-xhci.o
>   CC      hw/usb/hcd-xhci-nec.o
>   CC      hw/usb/hcd-musb.o
>   CC      hw/usb/dev-hub.o
>   CC      hw/usb/dev-hid.o
>   CC      hw/usb/dev-wacom.o
>   CC      hw/usb/dev-storage.o
>   CC      hw/usb/dev-uas.o
>   CC      hw/usb/dev-audio.o
>   CC      hw/usb/dev-network.o
>   CC      hw/usb/dev-serial.o
>   CC      hw/usb/dev-bluetooth.o
>   CC      hw/usb/dev-smartcard-reader.o
>   CC      hw/usb/dev-mtp.o
>   CC      hw/usb/host-stub.o
>   CC      hw/virtio/virtio-rng.o
>   CC      hw/virtio/virtio-pci.o
>   CC      hw/virtio/virtio-bus.o
>   CC      hw/virtio/virtio-mmio.o
>   CC      hw/virtio/vhost-stub.o
>   CC      hw/watchdog/wdt_i6300esb.o
>   CC      hw/watchdog/watchdog.o
>   CC      hw/watchdog/wdt_ib700.o
>   CC      hw/watchdog/wdt_aspeed.o
>   CC      migration/migration.o
>   CC      migration/socket.o
>   CC      migration/fd.o
>   CC      migration/exec.o
>   CC      migration/tls.o
>   CC      migration/channel.o
>   CC      migration/colo-comm.o
>   CC      migration/colo.o
>   CC      migration/savevm.o
>   CC      migration/colo-failover.o
>   CC      migration/vmstate.o
>   CC      migration/vmstate-types.o
>   CC      migration/page_cache.o
>   CC      migration/qemu-file.o
>   CC      migration/qemu-file-channel.o
>   CC      migration/xbzrle.o
>   CC      migration/postcopy-ram.o
>   CC      migration/qjson.o
>   CC      migration/block.o
>   CC      net/net.o
>   CC      net/queue.o
>   CC      net/checksum.o
>   CC      net/util.o
>   CC      net/hub.o
>   CC      net/socket.o
>   CC      net/dump.o
>   CC      net/eth.o
>   CC      net/l2tpv3.o
>   CC      net/vhost-user.o
>   CC      net/slirp.o
>   CC      net/filter.o
>   CC      net/filter-buffer.o
>   CC      net/filter-mirror.o
>   CC      net/colo-compare.o
>   CC      net/colo.o
>   CC      net/filter-rewriter.o
>   CC      net/filter-replay.o
>   CC      net/tap.o
>   CC      net/tap-linux.o
>   CC      qom/cpu.o
>   CC      replay/replay.o
>   CC      replay/replay-internal.o
>   CC      replay/replay-events.o
>   CC      replay/replay-time.o
>   CC      replay/replay-input.o
>   CC      replay/replay-char.o
>   CC      replay/replay-snapshot.o
>   CC      replay/replay-net.o
> /tmp/qemu-test/src/replay/replay-internal.c: In function ‘replay_put_array’:
> /tmp/qemu-test/src/replay/replay-internal.c:65: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
>   CC      replay/replay-audio.o
>   CC      slirp/cksum.o
>   CC      slirp/if.o
>   CC      slirp/ip_icmp.o
>   CC      slirp/ip6_icmp.o
>   CC      slirp/ip6_output.o
>   CC      slirp/ip6_input.o
>   CC      slirp/ip_output.o
>   CC      slirp/dnssearch.o
>   CC      slirp/ip_input.o
>   CC      slirp/dhcpv6.o
>   CC      slirp/slirp.o
>   CC      slirp/mbuf.o
>   CC      slirp/misc.o
>   CC      slirp/sbuf.o
>   CC      slirp/socket.o
>   CC      slirp/tcp_input.o
>   CC      slirp/tcp_output.o
> /tmp/qemu-test/src/slirp/tcp_input.c: In function ‘tcp_input’:
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_p’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_len’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_tos’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_id’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_off’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_ttl’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_sum’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_src.s_addr’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_dst.s_addr’ may be used uninitialized in this function
> /tmp/qemu-test/src/slirp/tcp_input.c:220: warning: ‘save_ip6.ip_nh’ may be used uninitialized in this function
>   CC      slirp/tcp_timer.o
>   CC      slirp/tcp_subr.o
>   CC      slirp/udp.o
>   CC      slirp/bootp.o
>   CC      slirp/udp6.o
>   CC      slirp/tftp.o
>   CC      slirp/arp_table.o
>   CC      slirp/ndp_table.o
>   CC      slirp/ncsi.o
>   CC      ui/keymaps.o
>   CC      ui/console.o
>   CC      ui/cursor.o
>   CC      ui/qemu-pixman.o
>   CC      ui/input-keymap.o
>   CC      ui/input.o
>   CC      ui/input-linux.o
>   CC      ui/input-legacy.o
>   CC      ui/sdl.o
>   CC      ui/sdl_zoom.o
>   CC      ui/x_keymap.o
>   CC      ui/vnc.o
>   CC      ui/vnc-enc-zlib.o
>   CC      ui/vnc-enc-tight.o
>   CC      ui/vnc-enc-hextile.o
>   CC      ui/vnc-palette.o
>   CC      ui/vnc-enc-zrle.o
>   CC      ui/vnc-auth-vencrypt.o
>   CC      ui/vnc-ws.o
>   CC      ui/vnc-jobs.o
>   CC      chardev/char.o
>   CC      chardev/char-fd.o
>   CC      chardev/char-file.o
>   CC      chardev/char-io.o
>   CC      chardev/char-fe.o
>   CC      chardev/char-mux.o
>   CC      chardev/char-null.o
>   CC      chardev/char-parallel.o
>   CC      chardev/char-pty.o
>   CC      chardev/char-pipe.o
>   CC      chardev/char-serial.o
>   CC      chardev/char-ringbuf.o
>   CC      chardev/char-stdio.o
>   CC      chardev/char-socket.o
>   CC      chardev/char-udp.o
>   LINK    tests/qemu-iotests/socket_scm_helper
>   CC      qga/commands.o
>   CC      qga/guest-agent-command-state.o
>   CC      qga/main.o
>   CC      qga/channel-posix.o
>   CC      qga/qapi-generated/qga-qapi-types.o
>   CC      qga/commands-posix.o
>   CC      qga/qapi-generated/qga-qapi-visit.o
>   CC      qga/qapi-generated/qga-qmp-marshal.o
>   AR      libqemustub.a
>   CC      qemu-img.o
>   AR      libqemuutil.a
>   AS      optionrom/linuxboot.o
>   AS      optionrom/multiboot.o
>   AS      optionrom/kvmvapic.o
>   CC      optionrom/linuxboot_dma.o
> cc: unrecognized option '-no-integrated-as'
> cc: unrecognized option '-no-integrated-as'
>   BUILD   optionrom/linuxboot_dma.img
>   BUILD   optionrom/linuxboot_dma.raw
>   BUILD   optionrom/multiboot.img
>   BUILD   optionrom/multiboot.raw
>   BUILD   optionrom/kvmvapic.img
>   BUILD   optionrom/linuxboot.img
>   BUILD   optionrom/kvmvapic.raw
>   BUILD   optionrom/linuxboot.raw
>   SIGN    optionrom/linuxboot_dma.bin
>   SIGN    optionrom/multiboot.bin
>   SIGN    optionrom/linuxboot.bin
>   SIGN    optionrom/kvmvapic.bin
>   LINK    qemu-ga
>   LINK    ivshmem-client
>   LINK    ivshmem-server
>   LINK    qemu-nbd
>   LINK    qemu-img
>   LINK    qemu-io
>   LINK    qemu-bridge-helper
>   GEN     aarch64-softmmu/hmp-commands.h
>   GEN     aarch64-softmmu/hmp-commands-info.h
>   GEN     aarch64-softmmu/config-target.h
>   CC      aarch64-softmmu/exec.o
>   CC      aarch64-softmmu/translate-all.o
>   CC      aarch64-softmmu/tcg/tcg.o
>   CC      aarch64-softmmu/cpu-exec-common.o
>   CC      aarch64-softmmu/translate-common.o
>   CC      aarch64-softmmu/tcg/tcg-op.o
>   GEN     x86_64-softmmu/hmp-commands.h
>   CC      aarch64-softmmu/cpu-exec.o
>   GEN     x86_64-softmmu/hmp-commands-info.h
>   GEN     x86_64-softmmu/config-target.h
>   CC      x86_64-softmmu/exec.o
>   CC      x86_64-softmmu/translate-all.o
>   CC      x86_64-softmmu/cpu-exec.o
>   CC      aarch64-softmmu/tcg/optimize.o
>   CC      x86_64-softmmu/translate-common.o
>   CC      x86_64-softmmu/cpu-exec-common.o
>   CC      x86_64-softmmu/tcg/tcg.o
>   CC      x86_64-softmmu/tcg/tcg-op.o
>   CC      x86_64-softmmu/tcg/optimize.o
>   CC      x86_64-softmmu/tcg/tcg-common.o
>   CC      x86_64-softmmu/fpu/softfloat.o
>   CC      x86_64-softmmu/disas.o
>   CC      x86_64-softmmu/tcg-runtime.o
>   CC      aarch64-softmmu/tcg/tcg-common.o
>   CC      x86_64-softmmu/hax-stub.o
>   GEN     x86_64-softmmu/gdbstub-xml.c
>   CC      aarch64-softmmu/fpu/softfloat.o
>   CC      aarch64-softmmu/disas.o
>   CC      aarch64-softmmu/tcg-runtime.o
>   CC      x86_64-softmmu/arch_init.o
>   GEN     aarch64-softmmu/gdbstub-xml.c
>   CC      x86_64-softmmu/cpus.o
>   CC      x86_64-softmmu/monitor.o
>   CC      x86_64-softmmu/gdbstub.o
>   CC      x86_64-softmmu/balloon.o
>   CC      aarch64-softmmu/hax-stub.o
>   CC      x86_64-softmmu/ioport.o
>   CC      aarch64-softmmu/kvm-stub.o
>   CC      aarch64-softmmu/arch_init.o
>   CC      aarch64-softmmu/cpus.o
>   CC      x86_64-softmmu/numa.o
>   CC      x86_64-softmmu/qtest.o
>   CC      aarch64-softmmu/monitor.o
>   CC      x86_64-softmmu/bootdevice.o
>   CC      x86_64-softmmu/kvm-all.o
>   CC      aarch64-softmmu/gdbstub.o
>   CC      aarch64-softmmu/balloon.o
>   CC      aarch64-softmmu/ioport.o
>   CC      x86_64-softmmu/memory.o
>   CC      x86_64-softmmu/cputlb.o
>   CC      aarch64-softmmu/numa.o
>   CC      aarch64-softmmu/qtest.o
>   CC      x86_64-softmmu/memory_mapping.o
>   CC      aarch64-softmmu/bootdevice.o
>   CC      x86_64-softmmu/dump.o
>   CC      aarch64-softmmu/memory.o
>   CC      aarch64-softmmu/cputlb.o
>   CC      x86_64-softmmu/migration/ram.o
>   CC      aarch64-softmmu/dump.o
>   CC      aarch64-softmmu/memory_mapping.o
>   CC      aarch64-softmmu/migration/ram.o
>   CC      aarch64-softmmu/hw/adc/stm32f2xx_adc.o
>   CC      aarch64-softmmu/hw/block/virtio-blk.o
>   CC      aarch64-softmmu/hw/block/dataplane/virtio-blk.o
>   CC      x86_64-softmmu/hw/block/virtio-blk.o
>   CC      x86_64-softmmu/hw/block/dataplane/virtio-blk.o
>   CC      x86_64-softmmu/hw/char/virtio-serial-bus.o
>   CC      x86_64-softmmu/hw/core/generic-loader.o
>   CC      aarch64-softmmu/hw/char/exynos4210_uart.o
>   CC      x86_64-softmmu/hw/cpu/core.o
>   CC      x86_64-softmmu/hw/core/null-machine.o
>   CC      aarch64-softmmu/hw/char/omap_uart.o
>   CC      x86_64-softmmu/hw/display/vga.o
>   CC      aarch64-softmmu/hw/char/digic-uart.o
>   CC      aarch64-softmmu/hw/char/stm32f2xx_usart.o
>   CC      aarch64-softmmu/hw/char/bcm2835_aux.o
>   CC      aarch64-softmmu/hw/char/virtio-serial-bus.o
>   CC      aarch64-softmmu/hw/core/generic-loader.o
>   CC      aarch64-softmmu/hw/core/null-machine.o
>   CC      aarch64-softmmu/hw/cpu/arm11mpcore.o
>   CC      aarch64-softmmu/hw/cpu/realview_mpcore.o
>   CC      x86_64-softmmu/hw/display/virtio-gpu.o
>   CC      aarch64-softmmu/hw/cpu/a9mpcore.o
>   CC      aarch64-softmmu/hw/cpu/a15mpcore.o
>   CC      aarch64-softmmu/hw/cpu/core.o
>   CC      aarch64-softmmu/hw/display/omap_dss.o
>   CC      aarch64-softmmu/hw/display/omap_lcdc.o
>   CC      x86_64-softmmu/hw/display/virtio-gpu-3d.o
>   CC      x86_64-softmmu/hw/display/virtio-gpu-pci.o
>   CC      aarch64-softmmu/hw/display/bcm2835_fb.o
>   CC      aarch64-softmmu/hw/display/pxa2xx_lcd.o
>   CC      aarch64-softmmu/hw/display/vga.o
>   CC      aarch64-softmmu/hw/display/virtio-gpu.o
>   CC      aarch64-softmmu/hw/display/virtio-gpu-3d.o
>   CC      aarch64-softmmu/hw/display/virtio-gpu-pci.o
>   CC      aarch64-softmmu/hw/display/dpcd.o
>   CC      aarch64-softmmu/hw/display/xlnx_dp.o
>   CC      aarch64-softmmu/hw/dma/xlnx_dpdma.o
>   CC      aarch64-softmmu/hw/dma/omap_dma.o
>   CC      aarch64-softmmu/hw/dma/soc_dma.o
>   CC      aarch64-softmmu/hw/dma/pxa2xx_dma.o
>   CC      aarch64-softmmu/hw/dma/bcm2835_dma.o
>   CC      aarch64-softmmu/hw/gpio/omap_gpio.o
>   CC      x86_64-softmmu/hw/display/virtio-vga.o
>   CC      aarch64-softmmu/hw/gpio/imx_gpio.o
>   CC      x86_64-softmmu/hw/intc/apic.o
>   CC      aarch64-softmmu/hw/gpio/bcm2835_gpio.o
>   CC      aarch64-softmmu/hw/i2c/omap_i2c.o
>   CC      aarch64-softmmu/hw/input/pxa2xx_keypad.o
>   CC      aarch64-softmmu/hw/input/tsc210x.o
>   CC      aarch64-softmmu/hw/intc/armv7m_nvic.o
>   CC      aarch64-softmmu/hw/intc/exynos4210_gic.o
>   CC      aarch64-softmmu/hw/intc/omap_intc.o
>   CC      aarch64-softmmu/hw/intc/exynos4210_combiner.o
>   CC      x86_64-softmmu/hw/intc/apic_common.o
>   CC      aarch64-softmmu/hw/intc/bcm2835_ic.o
>   CC      aarch64-softmmu/hw/intc/bcm2836_control.o
>   CC      x86_64-softmmu/hw/intc/ioapic.o
>   CC      aarch64-softmmu/hw/intc/allwinner-a10-pic.o
>   CC      x86_64-softmmu/hw/isa/lpc_ich9.o
>   CC      aarch64-softmmu/hw/intc/aspeed_vic.o
>   CC      x86_64-softmmu/hw/misc/vmport.o
>   CC      x86_64-softmmu/hw/misc/ivshmem.o
>   CC      aarch64-softmmu/hw/intc/arm_gicv3_cpuif.o
>   CC      aarch64-softmmu/hw/misc/ivshmem.o
>   CC      aarch64-softmmu/hw/misc/arm_sysctl.o
>   CC      aarch64-softmmu/hw/misc/cbus.o
>   CC      aarch64-softmmu/hw/misc/exynos4210_pmu.o
>   CC      x86_64-softmmu/hw/misc/pvpanic.o
>   CC      aarch64-softmmu/hw/misc/exynos4210_clk.o
>   CC      x86_64-softmmu/hw/misc/edu.o
>   CC      aarch64-softmmu/hw/misc/imx_ccm.o
>   CC      aarch64-softmmu/hw/misc/imx25_ccm.o
>   CC      aarch64-softmmu/hw/misc/imx31_ccm.o
>   CC      aarch64-softmmu/hw/misc/imx6_ccm.o
>   CC      x86_64-softmmu/hw/misc/hyperv_testdev.o
>   CC      aarch64-softmmu/hw/misc/imx6_src.o
>   CC      x86_64-softmmu/hw/net/virtio-net.o
>   CC      aarch64-softmmu/hw/misc/mst_fpga.o
>   CC      aarch64-softmmu/hw/misc/omap_clk.o
>   CC      aarch64-softmmu/hw/misc/omap_gpmc.o
>   CC      aarch64-softmmu/hw/misc/omap_l4.o
>   CC      aarch64-softmmu/hw/misc/omap_sdrc.o
>   CC      aarch64-softmmu/hw/misc/omap_tap.o
>   CC      aarch64-softmmu/hw/misc/bcm2835_mbox.o
>   CC      x86_64-softmmu/hw/net/vhost_net.o
>   CC      aarch64-softmmu/hw/misc/bcm2835_property.o
>   CC      aarch64-softmmu/hw/misc/bcm2835_rng.o
>   CC      aarch64-softmmu/hw/misc/zynq_slcr.o
>   CC      aarch64-softmmu/hw/misc/zynq-xadc.o
>   CC      aarch64-softmmu/hw/misc/stm32f2xx_syscfg.o
>   CC      aarch64-softmmu/hw/misc/edu.o
>   CC      aarch64-softmmu/hw/misc/auxbus.o
>   CC      aarch64-softmmu/hw/misc/aspeed_scu.o
>   CC      aarch64-softmmu/hw/misc/aspeed_sdmc.o
>   CC      aarch64-softmmu/hw/net/virtio-net.o
>   CC      aarch64-softmmu/hw/net/vhost_net.o
>   CC      aarch64-softmmu/hw/pcmcia/pxa2xx.o
>   CC      aarch64-softmmu/hw/scsi/virtio-scsi.o
>   CC      aarch64-softmmu/hw/scsi/virtio-scsi-dataplane.o
>   CC      x86_64-softmmu/hw/scsi/virtio-scsi.o
>   CC      aarch64-softmmu/hw/scsi/vhost-scsi-common.o
>   CC      aarch64-softmmu/hw/scsi/vhost-scsi.o
>   CC      aarch64-softmmu/hw/sd/omap_mmc.o
>   CC      aarch64-softmmu/hw/sd/pxa2xx_mmci.o
>   CC      aarch64-softmmu/hw/sd/bcm2835_sdhost.o
>   CC      aarch64-softmmu/hw/ssi/omap_spi.o
>   CC      x86_64-softmmu/hw/scsi/virtio-scsi-dataplane.o
>   CC      aarch64-softmmu/hw/ssi/imx_spi.o
>   CC      aarch64-softmmu/hw/timer/exynos4210_mct.o
>   CC      aarch64-softmmu/hw/timer/exynos4210_pwm.o
>   CC      aarch64-softmmu/hw/timer/exynos4210_rtc.o
>   CC      x86_64-softmmu/hw/scsi/vhost-scsi-common.o
>   CC      aarch64-softmmu/hw/timer/omap_synctimer.o
>   CC      aarch64-softmmu/hw/timer/omap_gptimer.o
>   CC      aarch64-softmmu/hw/timer/pxa2xx_timer.o
>   CC      aarch64-softmmu/hw/timer/digic-timer.o
>   CC      x86_64-softmmu/hw/scsi/vhost-scsi.o
>   CC      aarch64-softmmu/hw/timer/allwinner-a10-pit.o
>   CC      x86_64-softmmu/hw/timer/mc146818rtc.o
>   CC      x86_64-softmmu/hw/vfio/common.o
>   CC      aarch64-softmmu/hw/usb/tusb6010.o
>   CC      x86_64-softmmu/hw/vfio/pci.o
>   CC      x86_64-softmmu/hw/vfio/pci-quirks.o
>   CC      x86_64-softmmu/hw/vfio/platform.o
>   CC      x86_64-softmmu/hw/vfio/spapr.o
>   CC      x86_64-softmmu/hw/virtio/virtio.o
>   CC      aarch64-softmmu/hw/vfio/common.o
>   CC      x86_64-softmmu/hw/virtio/virtio-balloon.o
>   CC      aarch64-softmmu/hw/vfio/pci.o
>   CC      aarch64-softmmu/hw/vfio/pci-quirks.o
>   CC      x86_64-softmmu/hw/virtio/vhost.o
>   CC      aarch64-softmmu/hw/vfio/platform.o
>   CC      x86_64-softmmu/hw/virtio/vhost-backend.o
>   CC      aarch64-softmmu/hw/vfio/calxeda-xgmac.o
>   CC      aarch64-softmmu/hw/vfio/amd-xgbe.o
>   CC      aarch64-softmmu/hw/vfio/spapr.o
>   CC      x86_64-softmmu/hw/virtio/vhost-user.o
>   CC      x86_64-softmmu/hw/virtio/virtio-iommu.o
>   CC      aarch64-softmmu/hw/virtio/virtio.o
>   CC      x86_64-softmmu/hw/virtio/vhost-vsock.o
>   CC      x86_64-softmmu/hw/virtio/virtio-crypto.o
>   CC      aarch64-softmmu/hw/virtio/virtio-balloon.o
>   CC      aarch64-softmmu/hw/virtio/vhost.o
>   CC      x86_64-softmmu/hw/virtio/virtio-crypto-pci.o
>   CC      x86_64-softmmu/hw/i386/multiboot.o
>   CC      x86_64-softmmu/hw/i386/pc.o
>   CC      x86_64-softmmu/hw/i386/pc_piix.o
> /tmp/qemu-test/src/hw/i386/pc_piix.c: In function ‘igd_passthrough_isa_bridge_create’:
> /tmp/qemu-test/src/hw/i386/pc_piix.c:1067: warning: ‘pch_rev_id’ may be used uninitialized in this function
>   CC      x86_64-softmmu/hw/i386/pc_q35.o
>   CC      x86_64-softmmu/hw/i386/pc_sysfw.o
>   CC      x86_64-softmmu/hw/i386/x86-iommu.o
>   CC      x86_64-softmmu/hw/i386/intel_iommu.o
>   CC      aarch64-softmmu/hw/virtio/vhost-backend.o
>   CC      aarch64-softmmu/hw/virtio/vhost-user.o
>   CC      x86_64-softmmu/hw/i386/amd_iommu.o
>   CC      x86_64-softmmu/hw/i386/kvmvapic.o
>   CC      x86_64-softmmu/hw/i386/acpi-build.o
> /tmp/qemu-test/src/hw/i386/acpi-build.c: In function ‘build_append_pci_bus_devices’:
> /tmp/qemu-test/src/hw/i386/acpi-build.c:525: warning: ‘notify_method’ may be used uninitialized in this function
>   CC      x86_64-softmmu/hw/i386/pci-assign-load-rom.o
>   CC      x86_64-softmmu/hw/i386/kvm/clock.o
>   CC      x86_64-softmmu/hw/i386/kvm/apic.o
>   CC      x86_64-softmmu/hw/i386/kvm/i8259.o
>   CC      x86_64-softmmu/hw/i386/kvm/ioapic.o
>   CC      x86_64-softmmu/hw/i386/kvm/i8254.o
>   CC      x86_64-softmmu/hw/i386/kvm/pci-assign.o
>   CC      x86_64-softmmu/target/i386/translate.o
>   CC      x86_64-softmmu/target/i386/helper.o
>   CC      x86_64-softmmu/target/i386/cpu.o
>   CC      x86_64-softmmu/target/i386/bpt_helper.o
>   CC      x86_64-softmmu/target/i386/excp_helper.o
>   CC      x86_64-softmmu/target/i386/fpu_helper.o
>   CC      x86_64-softmmu/target/i386/cc_helper.o
>   CC      aarch64-softmmu/hw/virtio/virtio-iommu.o
>   CC      x86_64-softmmu/target/i386/int_helper.o
> /tmp/qemu-test/src/hw/virtio/virtio-iommu.c:64: error: redefinition of typedef ‘viommu_as’
> /tmp/qemu-test/src/hw/virtio/virtio-iommu.c:41: note: previous declaration of ‘viommu_as’ was here

Looks dependent on the gcc version (C11 seem to allow the redefinition
of typedef while C9 don't). I did not hit that error sorry. I will post
a fix.

Thanks

Eric

> make[1]: *** [hw/virtio/virtio-iommu.o] Error 1
> make: *** [subdir-aarch64-softmmu] Error 2
> make: *** Waiting for unfinished jobs....
>   CC      x86_64-softmmu/target/i386/svm_helper.o
> /tmp/qemu-test/src/hw/virtio/virtio-iommu.c:64: error: redefinition of typedef ‘viommu_as’
> /tmp/qemu-test/src/hw/virtio/virtio-iommu.c:41: note: previous declaration of ‘viommu_as’ was here
> make[1]: *** [hw/virtio/virtio-iommu.o] Error 1
> make[1]: *** Waiting for unfinished jobs....
> make: *** [subdir-x86_64-softmmu] Error 2
> tests/docker/Makefile.include:118: recipe for target 'docker-run' failed
> make[1]: *** [docker-run] Error 2
> make[1]: Leaving directory '/var/tmp/patchew-tester-tmp-9kcguo1_/src'
> tests/docker/Makefile.include:149: recipe for target 'docker-run-test-quick@centos6' failed
> make: *** [docker-run-test-quick@centos6] Error 2
> === OUTPUT END ===
> 
> Test command exited with code: 2
> 
> 
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