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authorDavid Yat Sin <[email protected]>2025-02-19 22:34:38 +0000
committerAlex Deucher <[email protected]>2025-02-25 16:43:58 +0000
commit8150827990b709ab5a40c46c30d21b7f7b9e9440 (patch)
tree44a735a78505ee2344643c0b0cb6a683bdc123a7 /drivers/gpu/drm/amd/amdgpu
parentamdgpu/pm/legacy: fix suspend/resume issues (diff)
downloadkernel-8150827990b709ab5a40c46c30d21b7f7b9e9440.tar.gz
kernel-8150827990b709ab5a40c46c30d21b7f7b9e9440.zip
drm/amdkfd: Preserve cp_hqd_pq_control on update_mqd
When userspace applications call AMDKFD_IOC_UPDATE_QUEUE. Preserve bitfields that do not need to be modified as they contain flags to track queue states that are used by CP FW. Signed-off-by: David Yat Sin <[email protected]> Reviewed-by: Jay Cornwall <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
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