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drm/i915: Hook up csc into state checker

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Have the state checker validate that the csc matrices
look correct when read back from the hardware.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230329135002.3096-12-ville.syrjala@linux.intel.com
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
This commit is contained in:
Ville Syrjälä
2023-03-29 16:50:01 +03:00
parent 37c8cabfcc
commit d6fff836c0
1 changed files with 21 additions and 0 deletions
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21
drivers/gpu/drm/i915/display/intel_display.c
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@@ -5573,6 +5573,24 @@ intel_pipe_config_compare(const struct intel_crtc_state *current_config,
} \
} while (0)
#define PIPE_CONF_CHECK_CSC(name) do { \
PIPE_CONF_CHECK_X(name.preoff[0]); \
PIPE_CONF_CHECK_X(name.preoff[1]); \
PIPE_CONF_CHECK_X(name.preoff[2]); \
PIPE_CONF_CHECK_X(name.coeff[0]); \
PIPE_CONF_CHECK_X(name.coeff[1]); \
PIPE_CONF_CHECK_X(name.coeff[2]); \
PIPE_CONF_CHECK_X(name.coeff[3]); \
PIPE_CONF_CHECK_X(name.coeff[4]); \
PIPE_CONF_CHECK_X(name.coeff[5]); \
PIPE_CONF_CHECK_X(name.coeff[6]); \
PIPE_CONF_CHECK_X(name.coeff[7]); \
PIPE_CONF_CHECK_X(name.coeff[8]); \
PIPE_CONF_CHECK_X(name.postoff[0]); \
PIPE_CONF_CHECK_X(name.postoff[1]); \
PIPE_CONF_CHECK_X(name.postoff[2]); \
} while (0)
#define PIPE_CONF_QUIRK(quirk) \
((current_config->quirks | pipe_config->quirks) & (quirk))
@@ -5670,6 +5688,9 @@ intel_pipe_config_compare(const struct intel_crtc_state *current_config,
PIPE_CONF_CHECK_COLOR_LUT(pre_csc_lut, true);
PIPE_CONF_CHECK_COLOR_LUT(post_csc_lut, false);
PIPE_CONF_CHECK_CSC(csc);
PIPE_CONF_CHECK_CSC(output_csc);
if (current_config->active_planes) {
PIPE_CONF_CHECK_BOOL(has_psr);
PIPE_CONF_CHECK_BOOL(has_psr2);