| Message ID | 20241003104343.984060-2-ankit.k.nautiyal@intel.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | DP DSC min/max src bpc fixes | expand |
> -----Original Message----- > From: Nautiyal, Ankit K <ankit.k.nautiyal@intel.com> > Sent: Thursday, October 3, 2024 4:14 PM > To: intel-gfx@lists.freedesktop.org > Cc: intel-xe@lists.freedesktop.org; Kandpal, Suraj > <suraj.kandpal@intel.com>; jani.nikula@linux.intel.com > Subject: [PATCH 1/7] drm/i915/dp: Use HAS_DSC macro in > intel_dp_dsc_max_src_input_bpc > > Use HAS_DSC macro to take into account platforms for which DSC is fused. > > Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> LGTM Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com> > --- > drivers/gpu/drm/i915/display/intel_dp.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/i915/display/intel_dp.c > b/drivers/gpu/drm/i915/display/intel_dp.c > index c4fdae5097ec..c47748905506 100644 > --- a/drivers/gpu/drm/i915/display/intel_dp.c > +++ b/drivers/gpu/drm/i915/display/intel_dp.c > @@ -1766,6 +1766,9 @@ intel_dp_compute_link_config_wide(struct > intel_dp *intel_dp, static > u8 intel_dp_dsc_max_src_input_bpc(struct drm_i915_private *i915) { > + if (!HAS_DSC(i915)) > + return 0; > + > /* Max DSC Input BPC for ICL is 10 and for TGL+ is 12 */ > if (DISPLAY_VER(i915) >= 12) > return 12; > -- > 2.45.2
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index c4fdae5097ec..c47748905506 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -1766,6 +1766,9 @@ intel_dp_compute_link_config_wide(struct intel_dp *intel_dp, static u8 intel_dp_dsc_max_src_input_bpc(struct drm_i915_private *i915) { + if (!HAS_DSC(i915)) + return 0; + /* Max DSC Input BPC for ICL is 10 and for TGL+ is 12 */ if (DISPLAY_VER(i915) >= 12) return 12;
Use HAS_DSC macro to take into account platforms for which DSC is fused. Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> --- drivers/gpu/drm/i915/display/intel_dp.c | 3 +++ 1 file changed, 3 insertions(+)