]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915/kbl: Add WaDisableGamClockGating
authorMika Kuoppala <mika.kuoppala@linux.intel.com>
Tue, 7 Jun 2016 14:19:05 +0000 (17:19 +0300)
committerMika Kuoppala <mika.kuoppala@intel.com>
Fri, 15 Jul 2016 12:51:25 +0000 (15:51 +0300)
commit39e971ab057d8f2558c60831f5693cd4e82cd807
tree4396354e9b31c2089e79f2540e560a7e5ab0dade
parente02e3df084476174b2ff2aa31f38ef4068835f54
drm/i915/kbl: Add WaDisableGamClockGating

According to bspec we need to disable gam unit clock gating on
on kbl revids A0 and B0.

References: HSD#2226858, HSD#1944358
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1465309159-30531-14-git-send-email-mika.kuoppala@intel.com
(cherry picked from commit 8aeb7f624fbf8a68a9c67f831d4158a0f80ea920)
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_pm.c