Commits
Alex Deucher committed cd17e02ff4d
drm/radeon: add SI DPM quirk for Sapphire R9 270 Dual-X 2G GDDR5 Seems to have problems with high mclks. bug: https://bugs.freedesktop.org/show_bug.cgi?id=76490 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org