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(parent: f4f09a3) | patch
drm/amd/powerplay: read pcie speed/width info (v2)
authorKenneth Feng <kenneth.feng@amd.com>
Tue, 12 Nov 2019 08:27:11 +0000 (16:27 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 13 Nov 2019 20:29:42 +0000 (15:29 -0500)
commit2625a58b4aa53e1ea1e436771fc50bacdc9579af
treea87a65381877048c6a951f915e311da51aa96fc3tree | snapshot
parentf4f09a34a92efe8ba8d98dcfdb672aef26f1dd30commit | diff
drm/amd/powerplay: read pcie speed/width info (v2)

sysfs interface to read pcie speed&width info on navi1x.

v2: fix warning (trivial)

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c diff | blob | history
drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h diff | blob | history
drivers/gpu/drm/amd/powerplay/navi10_ppt.c diff | blob | history
drivers/gpu/drm/amd/powerplay/navi10_ppt.h diff | blob | history
Linux Kernel Source Tree.