diff options
| author | Matt Roper <matthew.d.roper@intel.com> | 2020-05-04 15:52:12 -0700 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2020-05-20 08:35:22 -0700 |
| commit | 99e2d8bcb88763fe265ca0e99708eb55e1d44455 (patch) | |
| tree | 5f9718d3304c38b7f06d6883bb9686f86bba98f8 /drivers/gpu/drm/i915/i915_irq.c | |
| parent | affd7bb6169ef72985fa657b05c519f730d260f7 (diff) | |
drm/i915/rkl: Limit number of universal planes to 5
RKL only has five universal planes, plus a cursor. Since the
bottom-most universal plane is considered the primary plane, set the
number of sprites available on this platform to 4.
In general, the plane capabilities of the remaining planes stay the same
as TGL. However the NV12 Y-plane support moves down to the new top two
planes and now only the bottom three planes can be used for NV12 UV.
Bspec: 49181
Bspec: 49251
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200504225227.464666-8-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 4dc601dffc08..95996db46939 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2254,7 +2254,9 @@ static u32 gen8_de_port_aux_mask(struct drm_i915_private *dev_priv) static u32 gen8_de_pipe_fault_mask(struct drm_i915_private *dev_priv) { - if (INTEL_GEN(dev_priv) >= 11) + if (IS_ROCKETLAKE(dev_priv)) + return RKL_DE_PIPE_IRQ_FAULT_ERRORS; + else if (INTEL_GEN(dev_priv) >= 11) return GEN11_DE_PIPE_IRQ_FAULT_ERRORS; else if (INTEL_GEN(dev_priv) >= 9) return GEN9_DE_PIPE_IRQ_FAULT_ERRORS; |