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drm/i915/cnl: Add Gen10 LRC size
authorOscar Mateo <oscar.mateo@intel.com>
Thu, 21 Sep 2017 23:19:49 +0000 (16:19 -0700)
committerRodrigo Vivi <rodrigo.vivi@intel.com>
Fri, 22 Sep 2017 13:30:38 +0000 (06:30 -0700)
commit7fd0b1a2593647aba4538196dd80314fd134877b
tree5df60be8d697e7ac61a0b1921b6b6bb41d834ed2
parent4f044a88a86adb4c8cc6cb1a7303bb9c61ea2caa
drm/i915/cnl: Add Gen10 LRC size

The total size of the context has decreased with the removal of the
URB_ATOMIC section. BSpec indicates 16750 DWORDs (17 pages), plus
one page for PPHWSP, and I'm throwing an extra page for precaution.

Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Ben Widawsky <ben@bwidawsk.net>
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1506035989-14295-1-git-send-email-oscar.mateo@intel.com
drivers/gpu/drm/i915/intel_engine_cs.c