https://bugs.freedesktop.org/show_bug.cgi?id=97882
Bug ID: 97882 Summary: [amdgpu SI] amdgpu on SI devices is much slower then radeon Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: trevor.davenport@gmail.com QA Contact: dri-devel@lists.freedesktop.org
Created attachment 126682 --> https://bugs.freedesktop.org/attachment.cgi?id=126682&action=edit dmesg
AMDGPU on SI devices appears to be much slower then radeon currently is.
For example, Unigine Heaven 4.0: AMDGPU FPS:18.3 Score:460 Min FPS:9.5 Max FPS:46.1 RADEON FPS:38.4 Score:967 Min FPS:7.5 Max FPS:83.5
Reading /sys/kernel/debug/dri/0/radeon_pm_info both report the same values: uvd vclk: 0 dclk: 0 power level 3 sclk: 105000 mclk: 140000 vddc: 1206 vddci: 1025 pcie gen: 2