[PATCH v4 0/3] unbreak non-tcg builds

Claudio Fontana posted 3 patches 3 years, 6 months ago
Test checkpatch passed
Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20201013192123.22632-1-cfontana@suse.de
Maintainers: Jason Wang <jasowang@redhat.com>, Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>, Max Reitz <mreitz@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Kevin Wolf <kwolf@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Gerd Hoffmann <kraxel@redhat.com>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>, Juan Quintela <quintela@redhat.com>, Laurent Vivier <lvivier@redhat.com>, Thomas Huth <thuth@redhat.com>, Markus Armbruster <armbru@redhat.com>
block/meson.build              |  3 +-
migration/savevm.c             | 11 ++--
net/meson.build                |  3 +-
replay/meson.build             |  2 +-
replay/replay-input.c          |  4 +-
stubs/meson.build              |  1 -
stubs/replay-user.c            |  9 ----
stubs/replay.c                 | 98 ++++++++++++++++++++++++++++++++++
tests/Makefile.include         |  2 +-
tests/ptimer-test-stubs.c      |  5 --
tests/qtest/bios-tables-test.c | 10 ++++
tests/qtest/qmp-cmd-test.c     |  3 ++
ui/input.c                     | 12 ++++-
13 files changed, 136 insertions(+), 27 deletions(-)
delete mode 100644 stubs/replay-user.c
[PATCH v4 0/3] unbreak non-tcg builds
Posted by Claudio Fontana 3 years, 6 months ago
This series now unbreaks current non-tcg builds
(!CONFIG_TCG).

tests Makefiles need to avoid relying on all non-native
archs binaries to be present,

bios-tables-test needs to skip tests that are tcg-only,

and notably the replay framework needs to consider that
it might not be functional (or its code present at all)
without TCG.

Tested ok target x86_64-softmmu on x86_64 host with:

./configure --enable-tcg --disable-kvm
./configure --enable-kvm --disable-tcg
./configure --enable-tcg --enable-kvm

running make check-qtest

v3 => v4:
* abandon attempts to avoid the code duplication and functional code
in stubs, just providing the minimal changes to get things working.

v2 => v3:

* do not alter the replay api, provide a block wrapper
instead to call into replay events handling
or the normal call flow depending on whether replay events are enabled.

v1: initial RFC

Claudio Fontana (2):
  qtest: unbreak non-TCG builds in bios-tables-test
  replay: do not build if TCG is not available

Paolo Bonzini (1):
  tests/Makefile.include: unbreak non-tcg builds

 block/meson.build              |  3 +-
 migration/savevm.c             | 11 ++--
 net/meson.build                |  3 +-
 replay/meson.build             |  2 +-
 replay/replay-input.c          |  4 +-
 stubs/meson.build              |  1 -
 stubs/replay-user.c            |  9 ----
 stubs/replay.c                 | 98 ++++++++++++++++++++++++++++++++++
 tests/Makefile.include         |  2 +-
 tests/ptimer-test-stubs.c      |  5 --
 tests/qtest/bios-tables-test.c | 10 ++++
 tests/qtest/qmp-cmd-test.c     |  3 ++
 ui/input.c                     | 12 ++++-
 13 files changed, 136 insertions(+), 27 deletions(-)
 delete mode 100644 stubs/replay-user.c

-- 
2.26.2


Re: [PATCH v4 0/3] unbreak non-tcg builds
Posted by Claudio Fontana 3 years, 6 months ago
Hi all,

anything more for me to do here?

On 10/13/20 9:21 PM, Claudio Fontana wrote:
> This series now unbreaks current non-tcg builds
> (!CONFIG_TCG).
> 
> tests Makefiles need to avoid relying on all non-native
> archs binaries to be present,
> 
> bios-tables-test needs to skip tests that are tcg-only,
> 
> and notably the replay framework needs to consider that
> it might not be functional (or its code present at all)
> without TCG.
> 
> Tested ok target x86_64-softmmu on x86_64 host with:
> 
> ./configure --enable-tcg --disable-kvm
> ./configure --enable-kvm --disable-tcg
> ./configure --enable-tcg --enable-kvm
> 
> running make check-qtest
> 
> v3 => v4:
> * abandon attempts to avoid the code duplication and functional code
> in stubs, just providing the minimal changes to get things working.

Paolo, is the latest respin ok for you?

Thanks,

Claudio

> 
> v2 => v3:
> 
> * do not alter the replay api, provide a block wrapper
> instead to call into replay events handling
> or the normal call flow depending on whether replay events are enabled.
> 
> v1: initial RFC
> 
> Claudio Fontana (2):
>   qtest: unbreak non-TCG builds in bios-tables-test
>   replay: do not build if TCG is not available
> 
> Paolo Bonzini (1):
>   tests/Makefile.include: unbreak non-tcg builds
> 
>  block/meson.build              |  3 +-
>  migration/savevm.c             | 11 ++--
>  net/meson.build                |  3 +-
>  replay/meson.build             |  2 +-
>  replay/replay-input.c          |  4 +-
>  stubs/meson.build              |  1 -
>  stubs/replay-user.c            |  9 ----
>  stubs/replay.c                 | 98 ++++++++++++++++++++++++++++++++++
>  tests/Makefile.include         |  2 +-
>  tests/ptimer-test-stubs.c      |  5 --
>  tests/qtest/bios-tables-test.c | 10 ++++
>  tests/qtest/qmp-cmd-test.c     |  3 ++
>  ui/input.c                     | 12 ++++-
>  13 files changed, 136 insertions(+), 27 deletions(-)
>  delete mode 100644 stubs/replay-user.c
> 


Re: [PATCH v4 0/3] unbreak non-tcg builds
Posted by Paolo Bonzini 3 years, 6 months ago
On 19/10/20 12:11, Claudio Fontana wrote:
> Hi all,
> 
> anything more for me to do here?

I think nothing, I picked up patch 1 due to conflicts but I was waiting
for comments from Richard.  I have now picked them up.

Paolo

> On 10/13/20 9:21 PM, Claudio Fontana wrote:
>> This series now unbreaks current non-tcg builds
>> (!CONFIG_TCG).
>>
>> tests Makefiles need to avoid relying on all non-native
>> archs binaries to be present,
>>
>> bios-tables-test needs to skip tests that are tcg-only,
>>
>> and notably the replay framework needs to consider that
>> it might not be functional (or its code present at all)
>> without TCG.
>>
>> Tested ok target x86_64-softmmu on x86_64 host with:
>>
>> ./configure --enable-tcg --disable-kvm
>> ./configure --enable-kvm --disable-tcg
>> ./configure --enable-tcg --enable-kvm
>>
>> running make check-qtest
>>
>> v3 => v4:
>> * abandon attempts to avoid the code duplication and functional code
>> in stubs, just providing the minimal changes to get things working.
> 
> Paolo, is the latest respin ok for you?
> 
> Thanks,
> 
> Claudio
> 
>>
>> v2 => v3:
>>
>> * do not alter the replay api, provide a block wrapper
>> instead to call into replay events handling
>> or the normal call flow depending on whether replay events are enabled.
>>
>> v1: initial RFC
>>
>> Claudio Fontana (2):
>>   qtest: unbreak non-TCG builds in bios-tables-test
>>   replay: do not build if TCG is not available
>>
>> Paolo Bonzini (1):
>>   tests/Makefile.include: unbreak non-tcg builds
>>
>>  block/meson.build              |  3 +-
>>  migration/savevm.c             | 11 ++--
>>  net/meson.build                |  3 +-
>>  replay/meson.build             |  2 +-
>>  replay/replay-input.c          |  4 +-
>>  stubs/meson.build              |  1 -
>>  stubs/replay-user.c            |  9 ----
>>  stubs/replay.c                 | 98 ++++++++++++++++++++++++++++++++++
>>  tests/Makefile.include         |  2 +-
>>  tests/ptimer-test-stubs.c      |  5 --
>>  tests/qtest/bios-tables-test.c | 10 ++++
>>  tests/qtest/qmp-cmd-test.c     |  3 ++
>>  ui/input.c                     | 12 ++++-
>>  13 files changed, 136 insertions(+), 27 deletions(-)
>>  delete mode 100644 stubs/replay-user.c
>>
>