Commits
Lionel Landwerlin committed 95eef14cdad
drm/i915/perf: fix ICL perf register offsets We got the wrong offsets (could they have changed?). New values were computed off an error state by looking up the register offset in the context image as written by the HW. Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Fixes: 1de401c08fa805 ("drm/i915/perf: enable perf support on ICL") Cc: <stable@vger.kernel.org> # v4.18+ Acked-by: Kenneth Graunke <kenneth@whitecape.org> Link: https://patchwork.freedesktop.org/patch/msgid/20190610081914.25428-1-lionel.g.landwerlin@intel.com (cherry picked from commit 8dcfdfb4501012a8d36d2157dc73925715f2befb) Signed-off-by: Jani Nikula <jani.nikula@intel.com>