linux-brain/drivers/gpu/drm/amd
Alex Deucher 7c1a2f9190 drm/amdgpu: Set reference clock to 100Mhz on Renoir (v2)
commit 6e80fb8ab04f6c4f377e2fd422bdd1855beb7371 upstream.

Fixes the rlc reference clock used for GPU timestamps.
Value is 100Mhz.  Confirmed with hardware team.

v2: reword commit message.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1480
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-04 10:26:43 +01:00
..
acp treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
amdgpu drm/amdgpu: Set reference clock to 100Mhz on Renoir (v2) 2021-03-04 10:26:43 +01:00
amdkfd drm/amdkfd: Fix leak in dmabuf import 2020-12-30 11:51:30 +01:00
display drm/amd/display: Add vupdate_no_lock interrupts for DCN2.1 2021-03-04 10:26:43 +01:00
include amdgpu/gmc_v9: save/restore sdpif regs during S3 2020-03-05 16:43:43 +01:00
powerplay drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running 2020-11-18 19:20:23 +01:00