linux-kernel - Re: [PATCH v4 03/11] drm/ci: uprev IGT and update testlist

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Message-ID: <00b4af3b-bbb6-4057-969f-5882220858a3@collabora.com>
Date: Fri, 15 Mar 2024 09:00:50 -0300
From: Helen Koike <helen.koike@...labora.com>
To: Vignesh Raman <vignesh.raman@...labora.com>,
 dri-devel@...ts.freedesktop.org
Cc: daniels@...labora.com, airlied@...il.com, daniel@...ll.ch,
 emma@...olt.net, robdclark@...il.com, david.heidelberg@...labora.com,
 guilherme.gallo@...labora.com, sergi.blanch.torne@...labora.com,
 hamohammed.sa@...il.com, rodrigosiqueiramelo@...il.com,
 melissa.srw@...il.com, mairacanal@...eup.net, mcanal@...lia.com,
 linux-mediatek@...ts.infradead.org, linux-amlogic@...ts.infradead.org,
 linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 03/11] drm/ci: uprev IGT and update testlist



On 15/03/2024 08:12, Vignesh Raman wrote:
> Hi Helen,
> 
> On 07/03/24 19:05, Helen Koike wrote:
>>
>>
>> On 06/03/2024 00:06, Vignesh Raman wrote:
>>> Uprev IGT and add amd, v3d, vc4 and vgem specific
>>> tests to testlist. Have testlist.txt per driver
>>> and include a base testlist so that the driver
>>> specific tests will run only on those hardware.
>>> Also add testlists to the MAINTAINERS file.
>>>
>>> Signed-off-by: Vignesh Raman <vignesh.raman@...labora.com>
>>> ---
>>>
>>> v3:
>>>    - New patch in series to uprev IGT and update testlist.
>>>
>>> v4:
>>>    - Add testlists to the MAINTAINERS file and remove amdgpu xfails 
>>> changes.
>>>
>>> ---
>>>   MAINTAINERS                              |  11 ++
>>>   drivers/gpu/drm/ci/gitlab-ci.yml         |   2 +-
>>>   drivers/gpu/drm/ci/igt_runner.sh         |  12 +-
>>>   drivers/gpu/drm/ci/testlist-amdgpu.txt   | 151 +++++++++++++++++++++++
>>>   drivers/gpu/drm/ci/testlist-msm.txt      |  50 ++++++++
>>>   drivers/gpu/drm/ci/testlist-panfrost.txt |  17 +++
>>>   drivers/gpu/drm/ci/testlist-v3d.txt      |  73 +++++++++++
>>>   drivers/gpu/drm/ci/testlist-vc4.txt      |  49 ++++++++
>>>   drivers/gpu/drm/ci/testlist.txt          |  84 ++++++-------
>>>   9 files changed, 398 insertions(+), 51 deletions(-)
>>>   create mode 100644 drivers/gpu/drm/ci/testlist-amdgpu.txt
>>>   create mode 100644 drivers/gpu/drm/ci/testlist-msm.txt
>>>   create mode 100644 drivers/gpu/drm/ci/testlist-panfrost.txt
>>>   create mode 100644 drivers/gpu/drm/ci/testlist-v3d.txt
>>>   create mode 100644 drivers/gpu/drm/ci/testlist-vc4.txt
>>>
>>> diff --git a/MAINTAINERS b/MAINTAINERS
>>> index 3bc7e122a094..4da66ca92f1a 100644
>>> --- a/MAINTAINERS
>>> +++ b/MAINTAINERS
>>> @@ -1665,6 +1665,8 @@ L:    dri-devel@...ts.freedesktop.org
>>>   S:    Supported
>>>   T:    git git://anongit.freedesktop.org/drm/drm-misc
>>>   F:    Documentation/gpu/panfrost.rst
>>> +F:    drivers/gpu/drm/ci/testlist-panfrost.txt
>>> +F:    drivers/gpu/drm/ci/testlist.txt
>>
>> I wonder if we should have both here, since the second is not used right?
> 
> Yes, we need to use both here. testlist-panfrost.txt includes 
> testlist.txt. So we have moved the driver specific tests to
> testlist-panfrost.txt and have a base testlist.txt.
> 
> 
>>> diff --git a/drivers/gpu/drm/ci/igt_runner.sh 
>>> b/drivers/gpu/drm/ci/igt_runner.sh
>>> index f1a08b9b146f..77cd81fe6d1a 100755
>>> --- a/drivers/gpu/drm/ci/igt_runner.sh
>>> +++ b/drivers/gpu/drm/ci/igt_runner.sh
>>> @@ -74,10 +74,20 @@ if ! grep -q "core_getversion" 
>>> /install/testlist.txt; then
>>>   fi
>>>   set +e
>>> +if [ "$DRIVER_NAME" = "amdgpu" ]; then
>>> +    TEST_LIST="/install/testlist-amdgpu.txt"
>>> +elif [ "$DRIVER_NAME" = "msm" ]; then
>>> +    TEST_LIST="/install/testlist-msm.txt"
>>> +elif [ "$DRIVER_NAME" = "panfrost" ]; then
>>> +    TEST_LIST="/install/testlist-panfrost.txt"
>>> +else
>>> +    TEST_LIST="/install/testlist.txt"
>>> +fi
>>
>> Maybe simplify this with:
>>
>> TEST_LIST="/install/testlist-$DRIVER_NAME.txt"
>>
>> if [ ! -f "$TEST_LIST" ]; then
>>      TEST_LIST="/install/testlist.txt"
>> fi
> 
> Yes, this is much better. Thanks.
> 
>>
>> Another question I have: shouldn't testlist-$DRIVER_NAME.txt and 
>> testlist.txt be merged? Or they are really mutually exclusive?
> 
> We have testlist-$DRIVER_NAME.txt per driver and it includes a base 
> testlist.txt

I'm confused, it seems that from the code or it uses 
testlist-$DRIVER_NAME.txt or it uses testlist.txt, you don't merge them 
by code, which means that drivers don't need to follow changes to 
testlist.txt.

If testlist-$DRIVER_NAME.txt already includes tests in testlist.txt, 
than testlist.txt doesn't need to be added in the MAINTEINERS file in 
all drivers.

Helen

> 
> Regards,
> Vignesh