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(parent: c41aa02) | patch
drm/i915/mtl: Update memory bandwidth parameters
authorRadhakrishna Sripada <radhakrishna.sripada@intel.com>
Thu, 18 Aug 2022 23:41:57 +0000 (16:41 -0700)
committerRadhakrishna Sripada <radhakrishna.sripada@intel.com>
Thu, 25 Aug 2022 21:54:46 +0000 (14:54 -0700)
commit3eb4ad9325f1f959dbdf443176818ae3aa934aac
tree1efdeb9c2de8613de331ebe020e51d3e05e4f2betree | snapshot
parentc41aa0204d1c05edadc42e50fdba62784f5841bdcommit | diff
drm/i915/mtl: Update memory bandwidth parameters

Like ADL_P, Meteorlake has different memory characteristics from
past platforms. Update the values used by our memory bandwidth
calculations accordingly.

Bspec: 64631

Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220818234202.451742-17-radhakrishna.sripada@intel.com
drivers/gpu/drm/i915/display/intel_bw.c diff | blob | history
Domain: System / Kernel;