Commits
Mahesh Kumar committed 5771caf885a
drm/i915/skl+: Decode memory bandwidth and parameters This patch adds support to decode system memory bandwidth and other parameters for skylake and Gen9+ platforms, which will be used for arbitrated display memory bandwidth calculation in GEN9 based platforms and WM latency level-0 Work-around calculation on GEN9+. Changes Since V1: - s/memdev_info/dram_info - create a struct to hold channel info Changes Since V2: - rewrite code to adhere i915 coding style - not valid for GLK Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180824093225.12598-3-mahesh1.kumar@intel.com