[v2] microvm: memory config tweaks

[PATCH v2 0/4] microvm: memory config tweaks

Posted by Gerd Hoffmann 3 years, 11 months ago

With more microvm memory config tweaks split this into its owns series,
the microvm acpi patch series is already big enough ...

v2:
 - use 3G split.
 - add patch to move virtio-mmio region.
 - pick up acks & reviews.

take care,
  Gerd

Gerd Hoffmann (4):
  microvm: use 3G split unconditionally
  microvm: drop max-ram-below-4g support
  x86: move max-ram-below-4g to pc
  microvm: move virtio base to 0xfeb00000

 include/hw/i386/microvm.h |  2 +-
 include/hw/i386/pc.h      |  2 ++
 include/hw/i386/x86.h     |  4 ----
 hw/i386/microvm.c         | 35 +----------------------------
 hw/i386/pc.c              | 46 +++++++++++++++++++++++++++++++++++++++
 hw/i386/pc_piix.c         | 10 ++++-----
 hw/i386/pc_q35.c          | 10 ++++-----
 hw/i386/x86.c             | 46 ---------------------------------------
 8 files changed, 60 insertions(+), 95 deletions(-)

-- 
2.18.4

Re: [PATCH v2 0/4] microvm: memory config tweaks

Posted by no-reply@patchew.org 3 years, 11 months ago

Patchew URL: https://patchew.org/QEMU/20200528134035.32025-1-kraxel@redhat.com/



Hi,

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

=== TEST SCRIPT BEGIN ===
#!/bin/bash
export ARCH=x86_64
make docker-image-fedora V=1 NETWORK=1
time make docker-test-debug@fedora TARGET_LIST=x86_64-softmmu J=14 NETWORK=1
=== TEST SCRIPT END ===

  CC      x86_64-softmmu/softmmu/main.o
  CC      x86_64-softmmu/gdbstub-xml.o
  CC      x86_64-softmmu/trace/generated-helpers.o
/tmp/qemu-test/src/hw/i386/xen/xen-hvm.c:206:34: error: use of undeclared identifier 'X86_MACHINE_MAX_RAM_BELOW_4G'
                                 X86_MACHINE_MAX_RAM_BELOW_4G,
                                 ^
1 error generated.
make[1]: *** [/tmp/qemu-test/src/rules.mak:69: hw/i386/xen/xen-hvm.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:527: x86_64-softmmu/all] Error 2
Traceback (most recent call last):
  File "./tests/docker/docker.py", line 664, in <module>
    sys.exit(main())
---
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=0bac4918513149f2a4717d0ab9d331ee', '-u', '1003', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 'TARGET_LIST=x86_64-softmmu', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew2/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-sdwodinx/src/docker-src.2020-05-28-16.59.46.14444:/var/tmp/qemu:z,ro', 'qemu:fedora', '/var/tmp/qemu/run', 'test-debug']' returned non-zero exit status 2.
filter=--filter=label=com.qemu.instance.uuid=0bac4918513149f2a4717d0ab9d331ee
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-sdwodinx/src'
make: *** [docker-run-test-debug@fedora] Error 2

real    4m15.596s
user    0m7.249s


The full log is available at
http://patchew.org/logs/20200528134035.32025-1-kraxel@redhat.com/testing.asan/?type=message.
---
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Please send your feedback to patchew-devel@redhat.com

Re: [PATCH v2 0/4] microvm: memory config tweaks

Posted by no-reply@patchew.org 3 years, 11 months ago

Patchew URL: https://patchew.org/QEMU/20200528134035.32025-1-kraxel@redhat.com/



Hi,

This series failed the docker-quick@centos7 build test. Please find the testing commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.

=== TEST SCRIPT BEGIN ===
#!/bin/bash
make docker-image-centos7 V=1 NETWORK=1
time make docker-test-quick@centos7 SHOW_ENV=1 J=14 NETWORK=1
=== TEST SCRIPT END ===

  CC      x86_64-softmmu/target/i386/translate.o
  CC      aarch64-softmmu/hw/arm/omap1.o
/tmp/qemu-test/src/hw/i386/xen/xen-hvm.c: In function 'xen_ram_init':
/tmp/qemu-test/src/hw/i386/xen/xen-hvm.c:206:34: error: 'X86_MACHINE_MAX_RAM_BELOW_4G' undeclared (first use in this function)
                                  X86_MACHINE_MAX_RAM_BELOW_4G,
                                  ^
/tmp/qemu-test/src/hw/i386/xen/xen-hvm.c:206:34: note: each undeclared identifier is reported only once for each function it appears in
make[1]: *** [hw/i386/xen/xen-hvm.o] Error 1
  CC      aarch64-softmmu/hw/arm/omap2.o
make[1]: *** Waiting for unfinished jobs....
  CC      aarch64-softmmu/hw/arm/strongarm.o
---
  CC      aarch64-softmmu/target/arm/gdbstub64.o
  CC      aarch64-softmmu/target/arm/machine.o
  CC      aarch64-softmmu/target/arm/arch_dump.o
make: *** [x86_64-softmmu/all] Error 2
make: *** Waiting for unfinished jobs....
  CC      aarch64-softmmu/target/arm/monitor.o
  CC      aarch64-softmmu/target/arm/arm-powerctl.o
---
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=74ab42ef34594fdb988f724e8efaa96d', '-u', '1003', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 'TARGET_LIST=', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=1', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew2/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-fky5lt0a/src/docker-src.2020-05-28-16.55.24.5056:/var/tmp/qemu:z,ro', 'qemu:centos7', '/var/tmp/qemu/run', 'test-quick']' returned non-zero exit status 2.
filter=--filter=label=com.qemu.instance.uuid=74ab42ef34594fdb988f724e8efaa96d
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-fky5lt0a/src'
make: *** [docker-run-test-quick@centos7] Error 2

real    3m8.799s
user    0m4.488s


The full log is available at
http://patchew.org/logs/20200528134035.32025-1-kraxel@redhat.com/testing.docker-quick@centos7/?type=message.
---
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Re: [PATCH v2 0/4] microvm: memory config tweaks

Posted by Igor Mammedov 3 years, 11 months ago

On Thu, 28 May 2020 13:58:35 -0700 (PDT)
no-reply@patchew.org wrote:

> Patchew URL: https://patchew.org/QEMU/20200528134035.32025-1-kraxel@redhat.com/
> 
> 
> 
> Hi,
> 
> This series failed the docker-quick@centos7 build test. Please find the testing commands and
> their output below. If you have Docker installed, you can probably reproduce it
> locally.
> 
> === TEST SCRIPT BEGIN ===
> #!/bin/bash
> make docker-image-centos7 V=1 NETWORK=1
> time make docker-test-quick@centos7 SHOW_ENV=1 J=14 NETWORK=1
> === TEST SCRIPT END ===
> 
>   CC      x86_64-softmmu/target/i386/translate.o
>   CC      aarch64-softmmu/hw/arm/omap1.o
> /tmp/qemu-test/src/hw/i386/xen/xen-hvm.c: In function 'xen_ram_init':
> /tmp/qemu-test/src/hw/i386/xen/xen-hvm.c:206:34: error: 'X86_MACHINE_MAX_RAM_BELOW_4G' undeclared (first use in this function)
>                                   X86_MACHINE_MAX_RAM_BELOW_4G,

it seems the build is still broken

>                                   ^
> /tmp/qemu-test/src/hw/i386/xen/xen-hvm.c:206:34: note: each undeclared identifier is reported only once for each function it appears in
> make[1]: *** [hw/i386/xen/xen-hvm.o] Error 1
>   CC      aarch64-softmmu/hw/arm/omap2.o
> make[1]: *** Waiting for unfinished jobs....
>   CC      aarch64-softmmu/hw/arm/strongarm.o
> ---
>   CC      aarch64-softmmu/target/arm/gdbstub64.o
>   CC      aarch64-softmmu/target/arm/machine.o
>   CC      aarch64-softmmu/target/arm/arch_dump.o
> make: *** [x86_64-softmmu/all] Error 2
> make: *** Waiting for unfinished jobs....
>   CC      aarch64-softmmu/target/arm/monitor.o
>   CC      aarch64-softmmu/target/arm/arm-powerctl.o
> ---
>     raise CalledProcessError(retcode, cmd)
> subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=74ab42ef34594fdb988f724e8efaa96d', '-u', '1003', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 'TARGET_LIST=', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=1', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew2/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-fky5lt0a/src/docker-src.2020-05-28-16.55.24.5056:/var/tmp/qemu:z,ro', 'qemu:centos7', '/var/tmp/qemu/run', 'test-quick']' returned non-zero exit status 2.
> filter=--filter=label=com.qemu.instance.uuid=74ab42ef34594fdb988f724e8efaa96d
> make[1]: *** [docker-run] Error 1
> make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-fky5lt0a/src'
> make: *** [docker-run-test-quick@centos7] Error 2
> 
> real    3m8.799s
> user    0m4.488s
> 
> 
> The full log is available at
> http://patchew.org/logs/20200528134035.32025-1-kraxel@redhat.com/testing.docker-quick@centos7/?type=message.
> ---
> Email generated automatically by Patchew [https://patchew.org/].
> Please send your feedback to patchew-devel@redhat.com