| Bug ID | 109462 |
|---|---|
| Summary | [bisected] Latest amd-staging-drm-next vega10 MCLK stuck on lowest level |
| Product | DRI |
| Version | XOrg git |
| Hardware | Other |
| OS | All |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | DRM/AMDgpu |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | bas@basnieuwenhuizen.nl |
| CC | alexdeucher@gmail.com |
Performance is more than halved in games (used Talos Principle on RADV for bisection) due to the mclk being stuck at 167 MHz. commit 42a2d4839bc4f095621d259a3ff5401063b914cc (HEAD, refs/bisect/bad) Author: Evan Quan <evan.quan@amd.com> Date: Fri Jan 25 14:09:40 2019 +0800 drm/amd/powerplay: support Vega10 SOCclk and DCEFclk dpm level settings Enable SOCclk and DCEFclk dpm level retrieving and setting on Vega10. Change-Id: Iab35a6cc85cdfcf48f06f7d20b95a52c6feb60d1 Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Kernel cmdline has amdgpu.exp_hw_support=1 log_buf_len=1 amdgpu.sched_hw_submission=64 amdgpu.gpu_recovery=1 amdgpu.cik_support=1 radeon.cik_support=0 amdgpu.cg_mask=0 amdgpu.pg_mask=0 idle=nomwait and nothing interesting showing up in dmesg. I can't CC Evan Quan due to lack of bugzilla account.
You are receiving this mail because:
- You are the assignee for the bug.
_______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
