drm/amdgpu: move the drm client creation behind drm device registration

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This patch is to eliminate interrupt warning below:

  "[drm] Fence fallback timer expired on ring sdma0.0".

An early vm pt clearing job is sent to SDMA ahead of interrupt enabled.
And re-locating the drm client creation following after drm_dev_register
looks like a more proper flow.

v2: wrap the drm client creation

Fixes: 1819200166 ("drm/amdkfd: Export DMABufs from KFD using GEM handles")
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Le Ma 2024-01-25 12:00:34 +08:00 • committed by Alex Deucher

parent c92c108403

commit db2aad036e

3 changed files with 27 additions and 11 deletions

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32

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c

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2

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h

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4

drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c

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