[SRU][M][PATCH 0/1] Fix AMDGPU crash on 6.5 kernel

[Aaron Ma]

BugLink: https://bugs.launchpad.net/bugs/2047389

[Impact]
AMD GPU crash with a message: " cp queue preemption timeout".

[Fix]
Disable MCBP(mid command buffer preemption) by default as old Mesa
hangs with it.

[Test]
Tested on hardware, play web video for more than 1 hour OK.

[Where problems could occur]
It may break AMD GPU.

This issue is only reproduced on v6.5 kernel versions and fixes in
v6.6, so SRU for oem-6.5, mantic.

Jiadong Zhu (1):
  drm/amdgpu: disable MCBP by default

 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ----
 1 file changed, 4 deletions(-)

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2.34.1