[BUG] ANV: Mesa 26.0: decode_av1_frames_golden and decode_av1_superres_8bit are not passing on ADL GT2

[dabrain34]

Describe the bug

The following tests are failing because of bad md5 due to a missing patch above

Setup

• OS: Linux
• GPU: Intel(R) Iris(R) Xe Graphics (ADL GT2)
• Driver Version: Mesa driver Mesa 26.0.2
• Sample Application: decoder
• Sample Application Version: 0.4.2

Expected Behavior

This test should be pass with the testing framework

Observed Behavior

MD5 is not correct

Steps to Reproduce

Screenshots

Related non-duplicate issues

Additional Information

Fixed in Mesa 26.1-devel with

commit 260908cecb3b1362dea27430df9ffa6cd30198db
Author: Hyunjun Ko <zzoon@igalia.com>
Date:   Fri Jan 30 05:07:54 2026 +0100

    anv: Add dummy workload for AV1 decode on affected platforms (Wa_1508208842)
    
    Implement software workaround for AVP decoder corruption on Gen12
    platforms. These platforms require a warmup workload before
    the actual AV1 decode to prevent output corruption.
    
    - Gen12: Tiger Lake, DG1, Rocket Lake, Alder Lake
    
    Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
    Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
    Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39604>

 src/intel/vulkan/genX_cmd_video.c | 534 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 534 insertions(+)