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(parent: 2b9c6cc) | patch
drm/amd/powerplay: honor hw limit on fetching metrics data
authorEvan Quan <evan.quan@amd.com>
Mon, 13 May 2019 09:31:03 +0000 (17:31 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 24 May 2019 17:20:59 +0000 (12:20 -0500)
commit7573baf7178fd0a7a4f5ccb6bb4f247627aa7520
tree35a5ece0aee9d1547ef15296dbfb9aa597a6f8a3tree | snapshot
parent2b9c6cc6a1cf40e95a8690cb7e2f9a86cb75f677commit | diff
drm/amd/powerplay: honor hw limit on fetching metrics data

Request too frequently may get corrupt data.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h diff | blob | history
drivers/gpu/drm/amd/powerplay/smu_v11_0.c diff | blob | history
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