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From: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 7/7] FOR_TESTING_ONLY: Print coeffs of hw and sw CTM
Date: Mon, 22 Mar 2021 20:00:08 +0530	[thread overview]
Message-ID: <20210322143008.29250-8-bhanuprakash.modem@intel.com> (raw)
In-Reply-To: <20210322143008.29250-1-bhanuprakash.modem@intel.com>

Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
---
 drivers/gpu/drm/i915/display/intel_color.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c
index 8f9727553c45..caf4c3442b9e 100644
--- a/drivers/gpu/drm/i915/display/intel_color.c
+++ b/drivers/gpu/drm/i915/display/intel_color.c
@@ -1909,6 +1909,8 @@ bool intel_csc_equal(const struct intel_crtc_state *current_config,
 	u16 coeffs[9];
 	int i;
 
+	DRM_DEBUG_KMS("Bhanu debug--> sw_ctm[%s] hw_ctm[%s]", yesno(!!blob1), yesno(!!blob2));
+
 	if (!blob1 != !blob2)
 		return false;
 
@@ -1923,6 +1925,9 @@ bool intel_csc_equal(const struct intel_crtc_state *current_config,
 	else
 		ilk_csc_convert_ctm(current_config, coeffs);
 
+	for (i = 0; i < 9; i++)
+		DRM_DEBUG_KMS("Bhanu debug--> sw_ctm[%d]=0x%x hw_ctm[%d]=0x%llx", i, coeffs[i], i, ctm2->matrix[i]);
+
 	for (i = 0; i < 9; i++) {
 		if (abs(coeffs[i] - ctm2->matrix[i]))
 			return false;
-- 
2.20.1

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  parent reply	other threads:[~2021-03-22  6:38 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-22 14:30 [Intel-gfx] [PATCH 0/7] drm/i915: Add state checker for CSC coeff values Bhanuprakash Modem
2021-03-22  7:12 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2021-03-22  7:14 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-03-22  7:40 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
2021-03-22 14:30 ` [Intel-gfx] [PATCH 1/7] drm/i915/display: Introduce vfunc read_csc() to create hw ctm Bhanuprakash Modem
2021-03-22 14:30 ` [Intel-gfx] [PATCH 2/7] drm/i915/display: Add func to compare hw/sw CSC matrix Bhanuprakash Modem
2021-03-22 14:30 ` [Intel-gfx] [PATCH 3/7] drm/i915/display: Add macro " Bhanuprakash Modem
2021-03-22 14:30 ` [Intel-gfx] [PATCH 4/7] drm/i915/display: Extract chv_read_csc() Bhanuprakash Modem
2021-03-22 16:18   ` Ville Syrjälä
2021-03-22 14:30 ` [Intel-gfx] [PATCH 5/7] drm/i915/display: Extract ilk_read_csc() Bhanuprakash Modem
2021-03-22 16:20   ` Ville Syrjälä
2021-03-22 14:30 ` [Intel-gfx] [PATCH 6/7] drm/i915/display: Extract icl_read_csc() Bhanuprakash Modem
2021-03-22 14:30 ` Bhanuprakash Modem [this message]
2021-03-22 16:19 ` [Intel-gfx] [PATCH 0/7] drm/i915: Add state checker for CSC coeff values Ville Syrjälä

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