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(parent: e2770d7) | patch
drm/amd/pm: disbale dcefclk device sysnode on GFX v9.4.3 chip
authorYang Wang <kevinyang.wang@amd.com>
Fri, 30 Jun 2023 11:17:14 +0000 (19:17 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 10 Jul 2023 13:02:37 +0000 (09:02 -0400)
commit0127ab1bdc61909b0338b00f2737f5fe3860e322
treea689fa5af91262889382e2dd883b8ec4dca3ccc4tree | snapshot
parente2770d76d451ad60b8a55f4b4efacf8830921d2ecommit | diff
drm/amd/pm: disbale dcefclk device sysnode on GFX v9.4.3 chip

v1:
the dceflck sysnode is not aviable on GFX v9.4.3 chip.

v2:
simplify code logic using helper function: amdgpu_device_has_display_hardware().

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/pm/amdgpu_pm.c diff | blob | history
Domain: System / Kernel;