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(parent: b5c9abf) | patch
drm/amdkfd: Fix sdma queue map issue
authorOak Zeng <Oak.Zeng@amd.com>
Fri, 8 Feb 2019 21:44:35 +0000 (15:44 -0600)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 24 May 2019 17:21:02 +0000 (12:21 -0500)
commit2317738733951f53f8d017295b8b2dba9f0cdc89
tree394fb2b07be9c284e2e2b14be07329b4927355b3tree | snapshot
parentb5c9abf867d94c3d83ed87945fbd07a2b607d82ecommit | diff
drm/amdkfd: Fix sdma queue map issue

Previous codes assumes there are two sdma engines.
This is not true e.g., Raven only has 1 SDMA engine.
Fix the issue by using sdma engine number info in
device_info.

Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c diff | blob | history
Linux Kernel Source Tree.