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(parent: c16ce56) | patch
drm/amd/powerplay: define an universal data structure for gpu metrics (V4)
authorEvan Quan <evan.quan@amd.com>
Thu, 23 Jul 2020 08:07:01 +0000 (16:07 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 6 Aug 2020 19:43:37 +0000 (15:43 -0400)
commit39c5a1cef84b4bc70123400d75f0fe637e1df6a6
treeb3999f520290fc084950e621927bcc28eb90ac06tree | snapshot
parentc16ce56240aa654c1676f36119561162405322b1commit | diff
drm/amd/powerplay: define an universal data structure for gpu metrics (V4)

Thus we can provide an interface for UMD to retrieve gpu metrics data.

V2: better naming and comments
V3: two structures created for dGPU and APU separately
V4: add driver attached timestamp

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/include/kgd_pp_interface.h diff | blob | history
Domain: System / Kernel;