From: Swati Sharma <swati2.sharma@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: jani.nikula@intel.com, daniel.vetter@ffwll.ch,
ankit.k.nautiyal@intel.com
Subject: [v10][PATCH 8/8] FOR_TESTING_ONLY: Print rgb values of hw and sw blobs
Date: Wed, 4 Sep 2019 00:52:58 +0530 [thread overview]
Message-ID: <1567538578-4489-9-git-send-email-swati2.sharma@intel.com> (raw)
In-Reply-To: <1567538578-4489-1-git-send-email-swati2.sharma@intel.com>
Signed-off-by: Swati Sharma <swati2.sharma@intel.com>
---
drivers/gpu/drm/i915/display/intel_color.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c
index 6d641e1..78608a5 100644
--- a/drivers/gpu/drm/i915/display/intel_color.c
+++ b/drivers/gpu/drm/i915/display/intel_color.c
@@ -1434,6 +1434,8 @@ int intel_color_get_gamma_bit_precision(const struct intel_crtc_state *crtc_stat
static bool err_check(struct drm_color_lut *lut1,
struct drm_color_lut *lut2, u32 err)
{
+ DRM_DEBUG_KMS("hw_lut->red=0x%x sw_lut->red=0x%x hw_lut->blue=0x%x sw_lut->blue=0x%x hw_lut->green=0x%x sw_lut->green=0x%x", lut2->red, lut1->red, lut2->blue, lut1->blue, lut2->green, lut1->green);
+
return ((abs((long)lut2->red - lut1->red)) <= err) &&
((abs((long)lut2->blue - lut1->blue)) <= err) &&
((abs((long)lut2->green - lut1->green)) <= err);
--
1.9.1
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next prev parent reply other threads:[~2019-09-03 19:33 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-03 19:22 [v10][PATCH 0/8] drm/i915: adding state checker for gamma lut values Swati Sharma
2019-09-03 19:22 ` [v10][PATCH 1/8] drm/i915/display: Add func to get gamma bit precision Swati Sharma
2019-09-03 19:22 ` [v10][PATCH 2/8] drm/i915/display: Add debug log for color parameters Swati Sharma
2019-09-03 19:22 ` [v10][PATCH 3/8] drm/i915/display: Add func to compare hw/sw gamma lut Swati Sharma
2019-09-03 19:22 ` [v10][PATCH 4/8] drm/i915/display: Add macro to compare gamma hw/sw lut Swati Sharma
2019-09-03 19:22 ` [v10][PATCH 5/8] drm/i915/display: Extract i9xx_read_luts() Swati Sharma
2019-09-03 19:22 ` [v10][PATCH 6/8] drm/i915/display: Extract ilk_read_luts() Swati Sharma
2019-09-03 19:22 ` [v10][PATCH 7/8] drm/i915/display: Extract glk_read_luts() Swati Sharma
2019-09-03 19:22 ` Swati Sharma [this message]
2019-09-03 21:38 ` ✗ Fi.CI.CHECKPATCH: warning for drm/i915: adding state checker for gamma lut values (rev14) Patchwork
2019-09-03 22:01 ` ✓ Fi.CI.BAT: success " Patchwork
2019-09-04 3:56 ` ✓ Fi.CI.IGT: " Patchwork
2019-09-04 9:30 ` [v10][PATCH 0/8] drm/i915: adding state checker for gamma lut values Jani Nikula
2019-09-04 9:45 ` Sharma, Swati2
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