I don't know if we need to add a cgs call to fill in the max_clock_voltage_limits structure. That's mostly just leftover from radeon. A better solution would be use the existing amdgpu_dpm_get_sclk and amdgpu_dpm_get_mclk macros. Maybe something like the attached patch? Unless there is a specific need for the max clocks on AC. I think in most cases the results will be the same. Alex From: amd-gfx [mailto:amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of Quan, Evan Sent: Wednesday, October 12, 2016 1:53 AM To: amd-gfx at lists.freedesktop.org Cc: Zhang, Jerry; Huan, Alvin; Quan, Evan; Huang, Ray Subject: drm/amd/powerplay: expose max engine and memory clock info for powerplay enabled case Hi All, We found the max engine clock and max memory clock are both wrongly reported as 0(by AMDGPU_INFO_DEV_INFO ioctl). The attached patch tries to fix it. Please help to review it. Any comment is welcomed. Regards, Evan -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20161012/955a5cbe/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-drm-amdgpu-fix-reported-mclk-and-sclk-for-powerplay-.patch Type: application/octet-stream Size: 1470 bytes Desc: 0001-drm-amdgpu-fix-reported-mclk-and-sclk-for-powerplay-.patch URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20161012/955a5cbe/attachment-0001.obj>
