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| author | Radhakrishna Sripada | 2018-10-30 09:45:01 +0100 |
|---|---|---|
| committer | Rodrigo Vivi | 2018-11-01 20:28:52 +0100 |
| commit | 622b3f68139e93266447ddb584ad7e057c85627e (patch) | |
| tree | 6fdbc4b2b9e4969ad2b63e5961ddbb15342a8c1b /drivers/gpu/drm/i915/i915_reg.h | |
| parent | drm/i915: Remove CNL from WA 827 (diff) | |
| download | kernel-qcow2-linux-622b3f68139e93266447ddb584ad7e057c85627e.tar.gz kernel-qcow2-linux-622b3f68139e93266447ddb584ad7e057c85627e.tar.xz kernel-qcow2-linux-622b3f68139e93266447ddb584ad7e057c85627e.zip | |
drm/i915/icl: Add WaEnable32PlaneMode
Gen11 Display suports 32 planes in total. Enable the new format in context
status to be used and expanded to 32 planes.
V2: Move the WA to display WA's(Chris)
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michel Thierry <michel.thierry@intel.com>
Cc: James Ausmus <james.ausmus@intel.com>
Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181030084504.21537-1-radhakrishna.sripada@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 6c7df179da28..41f302073062 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2541,6 +2541,7 @@ enum i915_power_well_id { /* chicken reg for WaConextSwitchWithConcurrentTLBInvalidate */ #define GEN9_CSFE_CHICKEN1_RCS _MMIO(0x20D4) #define GEN9_PREEMPT_GPGPU_SYNC_SWITCH_DISABLE (1 << 2) +#define GEN11_ENABLE_32_PLANE_MODE (1 << 7) /* WaClearTdlStateAckDirtyBits */ #define GEN8_STATE_ACK _MMIO(0x20F0) |