[Intel-gfx] [PATCH v2 0/5] Add support for CD clock squashing feature.

[Intel-gfx] [PATCH v2 0/5] Add support for CD clock squashing feature.

[Mika Kahola]

Add support for CD clock squashing feature.

v2: Reorder patches (Jani)
    Add Ville's "Allow cdclk squasher to be reconfigured live"
    to the series

Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

Mika Kahola (4):
  drm/i915/display/dg2: Introduce CD clock squashing table
  drm/i915/display/dg2: Sanitize CD clock
  drm/i915/display/dg2: Set CD clock squashing registers
  drm/i915/display/dg2: Read CD clock from squasher table

Ville Syrjälä (1):
  drm/i915: Allow cdclk squasher to be reconfigured live

 drivers/gpu/drm/i915/display/intel_cdclk.c | 132 ++++++++++++++++++---
 drivers/gpu/drm/i915/display/intel_cdclk.h |   1 +
 drivers/gpu/drm/i915/i915_reg.h            |   8 ++
 3 files changed, 127 insertions(+), 14 deletions(-)

-- 
2.27.0

[Intel-gfx] [PATCH v2 1/5] drm/i915/display/dg2: Introduce CD clock squashing table

[Mika Kahola]

For CD clock squashing method, we need to define corresponding CD clock table for
reference clocks, dividers and ratios for all CD clock options.

BSpec: 54034

v2: Add CD squashing waveforms as part of CD clock table (Ville)
v3: Waveform is 16 bits wide (Ville)
[v4: vsyrjala: Nuke the non-squasher based table,
               Set .divider=2 for consistency,
	       Pack intel_cdclk_vals a bit nicer]
v5: Fix error in waveform value (Swati)
v6 (Lucas): Rebase on upstream
v7 (MattR): Drop 40.8, 81.6, and 122.4 MHz frequencies to reflect new
    bspec update.

Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_cdclk.c | 19 +++++++++++++------
 drivers/gpu/drm/i915/display/intel_cdclk.h |  1 +
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 91c19e0a98d7..7af4cb965060 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -1313,12 +1313,19 @@ static const struct intel_cdclk_vals adlp_cdclk_table[] = {
 };
 
 static const struct intel_cdclk_vals dg2_cdclk_table[] = {
-	{ .refclk = 38400, .cdclk = 172800, .divider = 2, .ratio =  9 },
-	{ .refclk = 38400, .cdclk = 192000, .divider = 2, .ratio = 10 },
-	{ .refclk = 38400, .cdclk = 307200, .divider = 2, .ratio = 16 },
-	{ .refclk = 38400, .cdclk = 326400, .divider = 4, .ratio = 34 },
-	{ .refclk = 38400, .cdclk = 556800, .divider = 2, .ratio = 29 },
-	{ .refclk = 38400, .cdclk = 652800, .divider = 2, .ratio = 34 },
+	{ .refclk = 38400, .cdclk = 163200, .divider = 2, .ratio = 34, .waveform = 0x8888 },
+	{ .refclk = 38400, .cdclk = 204000, .divider = 2, .ratio = 34, .waveform = 0x9248 },
+	{ .refclk = 38400, .cdclk = 244800, .divider = 2, .ratio = 34, .waveform = 0xa4a4 },
+	{ .refclk = 38400, .cdclk = 285600, .divider = 2, .ratio = 34, .waveform = 0xa54a },
+	{ .refclk = 38400, .cdclk = 326400, .divider = 2, .ratio = 34, .waveform = 0xaaaa },
+	{ .refclk = 38400, .cdclk = 367200, .divider = 2, .ratio = 34, .waveform = 0xad5a },
+	{ .refclk = 38400, .cdclk = 408000, .divider = 2, .ratio = 34, .waveform = 0xb6b6 },
+	{ .refclk = 38400, .cdclk = 448800, .divider = 2, .ratio = 34, .waveform = 0xdbb6 },
+	{ .refclk = 38400, .cdclk = 489600, .divider = 2, .ratio = 34, .waveform = 0xeeee },
+	{ .refclk = 38400, .cdclk = 530400, .divider = 2, .ratio = 34, .waveform = 0xf7de },
+	{ .refclk = 38400, .cdclk = 571200, .divider = 2, .ratio = 34, .waveform = 0xfefe },
+	{ .refclk = 38400, .cdclk = 612000, .divider = 2, .ratio = 34, .waveform = 0xfffe },
+	{ .refclk = 38400, .cdclk = 652800, .divider = 2, .ratio = 34, .waveform = 0xffff },
 	{}
 };
 
diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.h b/drivers/gpu/drm/i915/display/intel_cdclk.h
index 309b3f394e24..89ca59c46102 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.h
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.h
@@ -19,6 +19,7 @@ struct intel_crtc_state;
 struct intel_cdclk_vals {
 	u32 cdclk;
 	u16 refclk;
+	u16 waveform;
 	u8 divider;	/* CD2X divider * 2 */
 	u8 ratio;
 };
-- 
2.27.0

Re: [Intel-gfx] [PATCH v2 1/5] drm/i915/display/dg2: Introduce CD clock squashing table

[Lisovskiy, Stanislav]

On Fri, Nov 19, 2021 at 03:13:44PM +0200, Mika Kahola wrote:
> For CD clock squashing method, we need to define corresponding CD clock table for
> reference clocks, dividers and ratios for all CD clock options.
> 
> BSpec: 54034
> 
> v2: Add CD squashing waveforms as part of CD clock table (Ville)
> v3: Waveform is 16 bits wide (Ville)
> [v4: vsyrjala: Nuke the non-squasher based table,
>                Set .divider=2 for consistency,
> 	       Pack intel_cdclk_vals a bit nicer]
> v5: Fix error in waveform value (Swati)
> v6 (Lucas): Rebase on upstream
> v7 (MattR): Drop 40.8, 81.6, and 122.4 MHz frequencies to reflect new
>     bspec update.
> 

Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>

> Signed-off-by: Mika Kahola <mika.kahola@intel.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_cdclk.c | 19 +++++++++++++------
>  drivers/gpu/drm/i915/display/intel_cdclk.h |  1 +
>  2 files changed, 14 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
> index 91c19e0a98d7..7af4cb965060 100644
> --- a/drivers/gpu/drm/i915/display/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
> @@ -1313,12 +1313,19 @@ static const struct intel_cdclk_vals adlp_cdclk_table[] = {
>  };
>  
>  static const struct intel_cdclk_vals dg2_cdclk_table[] = {
> -	{ .refclk = 38400, .cdclk = 172800, .divider = 2, .ratio =  9 },
> -	{ .refclk = 38400, .cdclk = 192000, .divider = 2, .ratio = 10 },
> -	{ .refclk = 38400, .cdclk = 307200, .divider = 2, .ratio = 16 },
> -	{ .refclk = 38400, .cdclk = 326400, .divider = 4, .ratio = 34 },
> -	{ .refclk = 38400, .cdclk = 556800, .divider = 2, .ratio = 29 },
> -	{ .refclk = 38400, .cdclk = 652800, .divider = 2, .ratio = 34 },
> +	{ .refclk = 38400, .cdclk = 163200, .divider = 2, .ratio = 34, .waveform = 0x8888 },
> +	{ .refclk = 38400, .cdclk = 204000, .divider = 2, .ratio = 34, .waveform = 0x9248 },
> +	{ .refclk = 38400, .cdclk = 244800, .divider = 2, .ratio = 34, .waveform = 0xa4a4 },
> +	{ .refclk = 38400, .cdclk = 285600, .divider = 2, .ratio = 34, .waveform = 0xa54a },
> +	{ .refclk = 38400, .cdclk = 326400, .divider = 2, .ratio = 34, .waveform = 0xaaaa },
> +	{ .refclk = 38400, .cdclk = 367200, .divider = 2, .ratio = 34, .waveform = 0xad5a },
> +	{ .refclk = 38400, .cdclk = 408000, .divider = 2, .ratio = 34, .waveform = 0xb6b6 },
> +	{ .refclk = 38400, .cdclk = 448800, .divider = 2, .ratio = 34, .waveform = 0xdbb6 },
> +	{ .refclk = 38400, .cdclk = 489600, .divider = 2, .ratio = 34, .waveform = 0xeeee },
> +	{ .refclk = 38400, .cdclk = 530400, .divider = 2, .ratio = 34, .waveform = 0xf7de },
> +	{ .refclk = 38400, .cdclk = 571200, .divider = 2, .ratio = 34, .waveform = 0xfefe },
> +	{ .refclk = 38400, .cdclk = 612000, .divider = 2, .ratio = 34, .waveform = 0xfffe },
> +	{ .refclk = 38400, .cdclk = 652800, .divider = 2, .ratio = 34, .waveform = 0xffff },
>  	{}
>  };
>  
> diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.h b/drivers/gpu/drm/i915/display/intel_cdclk.h
> index 309b3f394e24..89ca59c46102 100644
> --- a/drivers/gpu/drm/i915/display/intel_cdclk.h
> +++ b/drivers/gpu/drm/i915/display/intel_cdclk.h
> @@ -19,6 +19,7 @@ struct intel_crtc_state;
>  struct intel_cdclk_vals {
>  	u32 cdclk;
>  	u16 refclk;
> +	u16 waveform;
>  	u8 divider;	/* CD2X divider * 2 */
>  	u8 ratio;
>  };
> -- 
> 2.27.0
> 

[Intel-gfx] [PATCH v2 2/5] drm/i915/display/dg2: Sanitize CD clock

[Mika Kahola]

In case of CD clock squashing the divider is always 1. We don't
need to calculate the divider in use so let's skip that for DG2.

v2: Drop unnecessary local variable (Ville)
v3: Avoid if-else structure (Ville)
[v4: vsyrjala: Fix cd2x divider calculation (Uma),
               Introduce has_cdclk_squasher()]

Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_cdclk.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 7af4cb965060..3a61d52bdc0e 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -1212,6 +1212,11 @@ static void skl_cdclk_uninit_hw(struct drm_i915_private *dev_priv)
 	skl_set_cdclk(dev_priv, &cdclk_config, INVALID_PIPE);
 }
 
+static bool has_cdclk_squasher(struct drm_i915_private *i915)
+{
+	return IS_DG2(i915);
+}
+
 static const struct intel_cdclk_vals bxt_cdclk_table[] = {
 	{ .refclk = 19200, .cdclk = 144000, .divider = 8, .ratio = 60 },
 	{ .refclk = 19200, .cdclk = 288000, .divider = 4, .ratio = 60 },
@@ -1735,7 +1740,7 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
 static void bxt_sanitize_cdclk(struct drm_i915_private *dev_priv)
 {
 	u32 cdctl, expected;
-	int cdclk, vco;
+	int cdclk, clock, vco;
 
 	intel_update_cdclk(dev_priv);
 	intel_dump_cdclk_config(&dev_priv->cdclk.hw, "Current CDCLK");
@@ -1771,8 +1776,12 @@ static void bxt_sanitize_cdclk(struct drm_i915_private *dev_priv)
 	expected = skl_cdclk_decimal(cdclk);
 
 	/* Figure out what CD2X divider we should be using for this cdclk */
-	expected |= bxt_cdclk_cd2x_div_sel(dev_priv,
-					   dev_priv->cdclk.hw.cdclk,
+	if (has_cdclk_squasher(dev_priv))
+		clock = dev_priv->cdclk.hw.vco / 2;
+	else
+		clock = dev_priv->cdclk.hw.cdclk;
+
+	expected |= bxt_cdclk_cd2x_div_sel(dev_priv, clock,
 					   dev_priv->cdclk.hw.vco);
 
 	/*
-- 
2.27.0

Re: [Intel-gfx] [PATCH v2 2/5] drm/i915/display/dg2: Sanitize CD clock

[Lisovskiy, Stanislav]

On Fri, Nov 19, 2021 at 03:13:45PM +0200, Mika Kahola wrote:
> In case of CD clock squashing the divider is always 1. We don't
> need to calculate the divider in use so let's skip that for DG2.
> 
> v2: Drop unnecessary local variable (Ville)
> v3: Avoid if-else structure (Ville)
> [v4: vsyrjala: Fix cd2x divider calculation (Uma),
>                Introduce has_cdclk_squasher()]
> 
> Signed-off-by: Mika Kahola <mika.kahola@intel.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_cdclk.c | 15 ++++++++++++---
>  1 file changed, 12 insertions(+), 3 deletions(-)
> 

Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>

> diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
> index 7af4cb965060..3a61d52bdc0e 100644
> --- a/drivers/gpu/drm/i915/display/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
> @@ -1212,6 +1212,11 @@ static void skl_cdclk_uninit_hw(struct drm_i915_private *dev_priv)
>  	skl_set_cdclk(dev_priv, &cdclk_config, INVALID_PIPE);
>  }
>  
> +static bool has_cdclk_squasher(struct drm_i915_private *i915)
> +{
> +	return IS_DG2(i915);
> +}
> +
>  static const struct intel_cdclk_vals bxt_cdclk_table[] = {
>  	{ .refclk = 19200, .cdclk = 144000, .divider = 8, .ratio = 60 },
>  	{ .refclk = 19200, .cdclk = 288000, .divider = 4, .ratio = 60 },
> @@ -1735,7 +1740,7 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
>  static void bxt_sanitize_cdclk(struct drm_i915_private *dev_priv)
>  {
>  	u32 cdctl, expected;
> -	int cdclk, vco;
> +	int cdclk, clock, vco;
>  
>  	intel_update_cdclk(dev_priv);
>  	intel_dump_cdclk_config(&dev_priv->cdclk.hw, "Current CDCLK");
> @@ -1771,8 +1776,12 @@ static void bxt_sanitize_cdclk(struct drm_i915_private *dev_priv)
>  	expected = skl_cdclk_decimal(cdclk);
>  
>  	/* Figure out what CD2X divider we should be using for this cdclk */
> -	expected |= bxt_cdclk_cd2x_div_sel(dev_priv,
> -					   dev_priv->cdclk.hw.cdclk,
> +	if (has_cdclk_squasher(dev_priv))
> +		clock = dev_priv->cdclk.hw.vco / 2;
> +	else
> +		clock = dev_priv->cdclk.hw.cdclk;
> +
> +	expected |= bxt_cdclk_cd2x_div_sel(dev_priv, clock,
>  					   dev_priv->cdclk.hw.vco);
>  
>  	/*
> -- 
> 2.27.0
> 

[Intel-gfx] [PATCH v2 3/5] drm/i915/display/dg2: Set CD clock squashing registers

[Mika Kahola]

Set CD clock squashing registers based on selected CD clock.

v2: use slk_cdclk_decimal() to compute decimal values instead of a
    specific table (Ville)
    Set waveform based on CD clock table (Ville)
    Drop unnecessary local variable (Ville)
v3: Correct function naming (Ville)
    Correct if-else structure (Ville)
[v4: vsyrjala: Fix spaces vs. tabs]
[v5: vsyrjala: Fix cd2x divider calculation (Uma),
               Add warn to waveform lookup (Uma),
               Handle bypass freq in waveform lookup,
               Generalize waveform handling in bxt_set_cdclk()]

Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_cdclk.c | 41 +++++++++++++++++++++-
 drivers/gpu/drm/i915/i915_reg.h            |  8 +++++
 2 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 3a61d52bdc0e..560383e8c5b6 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -1638,6 +1638,26 @@ static u32 bxt_cdclk_cd2x_div_sel(struct drm_i915_private *dev_priv,
 	}
 }
 
+static u32 cdclk_squash_waveform(struct drm_i915_private *dev_priv,
+				 int cdclk)
+{
+	const struct intel_cdclk_vals *table = dev_priv->cdclk.table;
+	int i;
+
+	if (cdclk == dev_priv->cdclk.hw.bypass)
+		return 0;
+
+	for (i = 0; table[i].refclk; i++)
+		if (table[i].refclk == dev_priv->cdclk.hw.ref &&
+		    table[i].cdclk == cdclk)
+			return table[i].waveform;
+
+	drm_WARN(&dev_priv->drm, 1, "cdclk %d not valid for refclk %u\n",
+		 cdclk, dev_priv->cdclk.hw.ref);
+
+	return 0xffff;
+}
+
 static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
 			  const struct intel_cdclk_config *cdclk_config,
 			  enum pipe pipe)
@@ -1645,6 +1665,8 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
 	int cdclk = cdclk_config->cdclk;
 	int vco = cdclk_config->vco;
 	u32 val;
+	u16 waveform;
+	int clock;
 	int ret;
 
 	/* Inform power controller of upcoming frequency change. */
@@ -1688,7 +1710,24 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
 			bxt_de_pll_enable(dev_priv, vco);
 	}
 
-	val = bxt_cdclk_cd2x_div_sel(dev_priv, cdclk, vco) |
+	waveform = cdclk_squash_waveform(dev_priv, cdclk);
+
+	if (waveform)
+		clock = vco / 2;
+	else
+		clock = cdclk;
+
+	if (has_cdclk_squasher(dev_priv)) {
+		u32 squash_ctl = 0;
+
+		if (waveform)
+			squash_ctl = CDCLK_SQUASH_ENABLE |
+				CDCLK_SQUASH_WINDOW_SIZE(0xf) | waveform;
+
+		intel_de_write(dev_priv, CDCLK_SQUASH_CTL, squash_ctl);
+	}
+
+	val = bxt_cdclk_cd2x_div_sel(dev_priv, clock, vco) |
 		bxt_cdclk_cd2x_pipe(dev_priv, pipe) |
 		skl_cdclk_decimal(cdclk);
 
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 3450818802c2..36f14f243190 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -10654,6 +10654,14 @@ enum skl_power_gate {
 #define  BXT_CDCLK_SSA_PRECHARGE_ENABLE	(1 << 16)
 #define  CDCLK_FREQ_DECIMAL_MASK	(0x7ff)
 
+/* CDCLK_SQUASH_CTL */
+#define CDCLK_SQUASH_CTL		_MMIO(0x46008)
+#define  CDCLK_SQUASH_ENABLE		REG_BIT(31)
+#define  CDCLK_SQUASH_WINDOW_SIZE_MASK	REG_GENMASK(27, 24)
+#define  CDCLK_SQUASH_WINDOW_SIZE(x)	REG_FIELD_PREP(CDCLK_SQUASH_WINDOW_SIZE_MASK, (x))
+#define  CDCLK_SQUASH_WAVEFORM_MASK	REG_GENMASK(15, 0)
+#define  CDCLK_SQUASH_WAVEFORM(x)	REG_FIELD_PREP(CDCLK_SQUASH_WAVEFORM_MASK, (x))
+
 /* LCPLL_CTL */
 #define LCPLL1_CTL		_MMIO(0x46010)
 #define LCPLL2_CTL		_MMIO(0x46014)
-- 
2.27.0

Re: [Intel-gfx] [PATCH v2 3/5] drm/i915/display/dg2: Set CD clock squashing registers

[Lisovskiy, Stanislav]

On Fri, Nov 19, 2021 at 03:13:46PM +0200, Mika Kahola wrote:
> Set CD clock squashing registers based on selected CD clock.
> 
> v2: use slk_cdclk_decimal() to compute decimal values instead of a
>     specific table (Ville)
>     Set waveform based on CD clock table (Ville)
>     Drop unnecessary local variable (Ville)
> v3: Correct function naming (Ville)
>     Correct if-else structure (Ville)
> [v4: vsyrjala: Fix spaces vs. tabs]
> [v5: vsyrjala: Fix cd2x divider calculation (Uma),
>                Add warn to waveform lookup (Uma),
>                Handle bypass freq in waveform lookup,
>                Generalize waveform handling in bxt_set_cdclk()]
>

Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
 
> Signed-off-by: Mika Kahola <mika.kahola@intel.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_cdclk.c | 41 +++++++++++++++++++++-
>  drivers/gpu/drm/i915/i915_reg.h            |  8 +++++
>  2 files changed, 48 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
> index 3a61d52bdc0e..560383e8c5b6 100644
> --- a/drivers/gpu/drm/i915/display/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
> @@ -1638,6 +1638,26 @@ static u32 bxt_cdclk_cd2x_div_sel(struct drm_i915_private *dev_priv,
>  	}
>  }
>  
> +static u32 cdclk_squash_waveform(struct drm_i915_private *dev_priv,
> +				 int cdclk)
> +{
> +	const struct intel_cdclk_vals *table = dev_priv->cdclk.table;
> +	int i;
> +
> +	if (cdclk == dev_priv->cdclk.hw.bypass)
> +		return 0;
> +
> +	for (i = 0; table[i].refclk; i++)
> +		if (table[i].refclk == dev_priv->cdclk.hw.ref &&
> +		    table[i].cdclk == cdclk)
> +			return table[i].waveform;
> +
> +	drm_WARN(&dev_priv->drm, 1, "cdclk %d not valid for refclk %u\n",
> +		 cdclk, dev_priv->cdclk.hw.ref);
> +
> +	return 0xffff;
> +}
> +
>  static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
>  			  const struct intel_cdclk_config *cdclk_config,
>  			  enum pipe pipe)
> @@ -1645,6 +1665,8 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
>  	int cdclk = cdclk_config->cdclk;
>  	int vco = cdclk_config->vco;
>  	u32 val;
> +	u16 waveform;
> +	int clock;
>  	int ret;
>  
>  	/* Inform power controller of upcoming frequency change. */
> @@ -1688,7 +1710,24 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
>  			bxt_de_pll_enable(dev_priv, vco);
>  	}
>  
> -	val = bxt_cdclk_cd2x_div_sel(dev_priv, cdclk, vco) |
> +	waveform = cdclk_squash_waveform(dev_priv, cdclk);
> +
> +	if (waveform)
> +		clock = vco / 2;
> +	else
> +		clock = cdclk;
> +
> +	if (has_cdclk_squasher(dev_priv)) {
> +		u32 squash_ctl = 0;
> +
> +		if (waveform)
> +			squash_ctl = CDCLK_SQUASH_ENABLE |
> +				CDCLK_SQUASH_WINDOW_SIZE(0xf) | waveform;
> +
> +		intel_de_write(dev_priv, CDCLK_SQUASH_CTL, squash_ctl);
> +	}
> +
> +	val = bxt_cdclk_cd2x_div_sel(dev_priv, clock, vco) |
>  		bxt_cdclk_cd2x_pipe(dev_priv, pipe) |
>  		skl_cdclk_decimal(cdclk);
>  
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index 3450818802c2..36f14f243190 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -10654,6 +10654,14 @@ enum skl_power_gate {
>  #define  BXT_CDCLK_SSA_PRECHARGE_ENABLE	(1 << 16)
>  #define  CDCLK_FREQ_DECIMAL_MASK	(0x7ff)
>  
> +/* CDCLK_SQUASH_CTL */
> +#define CDCLK_SQUASH_CTL		_MMIO(0x46008)
> +#define  CDCLK_SQUASH_ENABLE		REG_BIT(31)
> +#define  CDCLK_SQUASH_WINDOW_SIZE_MASK	REG_GENMASK(27, 24)
> +#define  CDCLK_SQUASH_WINDOW_SIZE(x)	REG_FIELD_PREP(CDCLK_SQUASH_WINDOW_SIZE_MASK, (x))
> +#define  CDCLK_SQUASH_WAVEFORM_MASK	REG_GENMASK(15, 0)
> +#define  CDCLK_SQUASH_WAVEFORM(x)	REG_FIELD_PREP(CDCLK_SQUASH_WAVEFORM_MASK, (x))
> +
>  /* LCPLL_CTL */
>  #define LCPLL1_CTL		_MMIO(0x46010)
>  #define LCPLL2_CTL		_MMIO(0x46014)
> -- 
> 2.27.0
> 

[Intel-gfx] [PATCH v2 4/5] drm/i915/display/dg2: Read CD clock from squasher table

[Mika Kahola]

To calculate CD clock with squasher unit, we set CD clock ratio to fixed value of 34.
The CD clock value is read from CD clock squasher table.

BSpec: 54034

v2: Read ratio from register (Ville)
    Drop unnecessary local variable (Ville)
    Get CD clock from the given table
v3: Calculate CD clock frequency based on waveform bit pattern (Ville)
[v4: vsyrjala: Actually do a proper blind readout from the hardware]
[v5: vsyrjala: Use has_cdclk_squasher()]

Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_cdclk.c | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 560383e8c5b6..5fcb393079f7 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -1466,6 +1466,7 @@ static void bxt_de_pll_readout(struct drm_i915_private *dev_priv,
 static void bxt_get_cdclk(struct drm_i915_private *dev_priv,
 			  struct intel_cdclk_config *cdclk_config)
 {
+	u32 squash_ctl = 0;
 	u32 divider;
 	int div;
 
@@ -1503,7 +1504,21 @@ static void bxt_get_cdclk(struct drm_i915_private *dev_priv,
 		return;
 	}
 
-	cdclk_config->cdclk = DIV_ROUND_CLOSEST(cdclk_config->vco, div);
+	if (has_cdclk_squasher(dev_priv))
+		squash_ctl = intel_de_read(dev_priv, CDCLK_SQUASH_CTL);
+
+	if (squash_ctl & CDCLK_SQUASH_ENABLE) {
+		u16 waveform;
+		int size;
+
+		size = REG_FIELD_GET(CDCLK_SQUASH_WINDOW_SIZE_MASK, squash_ctl) + 1;
+		waveform = REG_FIELD_GET(CDCLK_SQUASH_WAVEFORM_MASK, squash_ctl) >> (16 - size);
+
+		cdclk_config->cdclk = DIV_ROUND_CLOSEST(hweight16(waveform) *
+							cdclk_config->vco, size * div);
+	} else {
+		cdclk_config->cdclk = DIV_ROUND_CLOSEST(cdclk_config->vco, div);
+	}
 
  out:
 	/*
-- 
2.27.0

Re: [Intel-gfx] [PATCH v2 4/5] drm/i915/display/dg2: Read CD clock from squasher table

[Lisovskiy, Stanislav]

On Fri, Nov 19, 2021 at 03:13:47PM +0200, Mika Kahola wrote:
> To calculate CD clock with squasher unit, we set CD clock ratio to fixed value of 34.
> The CD clock value is read from CD clock squasher table.
> 
> BSpec: 54034
> 
> v2: Read ratio from register (Ville)
>     Drop unnecessary local variable (Ville)
>     Get CD clock from the given table
> v3: Calculate CD clock frequency based on waveform bit pattern (Ville)
> [v4: vsyrjala: Actually do a proper blind readout from the hardware]
> [v5: vsyrjala: Use has_cdclk_squasher()]
>

Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
 
> Signed-off-by: Mika Kahola <mika.kahola@intel.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_cdclk.c | 17 ++++++++++++++++-
>  1 file changed, 16 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
> index 560383e8c5b6..5fcb393079f7 100644
> --- a/drivers/gpu/drm/i915/display/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
> @@ -1466,6 +1466,7 @@ static void bxt_de_pll_readout(struct drm_i915_private *dev_priv,
>  static void bxt_get_cdclk(struct drm_i915_private *dev_priv,
>  			  struct intel_cdclk_config *cdclk_config)
>  {
> +	u32 squash_ctl = 0;
>  	u32 divider;
>  	int div;
>  
> @@ -1503,7 +1504,21 @@ static void bxt_get_cdclk(struct drm_i915_private *dev_priv,
>  		return;
>  	}
>  
> -	cdclk_config->cdclk = DIV_ROUND_CLOSEST(cdclk_config->vco, div);
> +	if (has_cdclk_squasher(dev_priv))
> +		squash_ctl = intel_de_read(dev_priv, CDCLK_SQUASH_CTL);
> +
> +	if (squash_ctl & CDCLK_SQUASH_ENABLE) {
> +		u16 waveform;
> +		int size;
> +
> +		size = REG_FIELD_GET(CDCLK_SQUASH_WINDOW_SIZE_MASK, squash_ctl) + 1;
> +		waveform = REG_FIELD_GET(CDCLK_SQUASH_WAVEFORM_MASK, squash_ctl) >> (16 - size);
> +
> +		cdclk_config->cdclk = DIV_ROUND_CLOSEST(hweight16(waveform) *
> +							cdclk_config->vco, size * div);
> +	} else {
> +		cdclk_config->cdclk = DIV_ROUND_CLOSEST(cdclk_config->vco, div);
> +	}
>  
>   out:
>  	/*
> -- 
> 2.27.0
> 

[Intel-gfx] [PATCH v2 5/5] drm/i915: Allow cdclk squasher to be reconfigured live

[Mika Kahola]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Supposedly we should be able to change the cdclk squasher waveform
even when many pipes are active. Make it so.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_cdclk.c | 40 ++++++++++++++++++++--
 1 file changed, 37 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 5fcb393079f7..075ad6055765 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -1951,6 +1951,25 @@ static bool intel_cdclk_can_crawl(struct drm_i915_private *dev_priv,
 		a->ref == b->ref;
 }
 
+static bool intel_cdclk_can_squash(struct drm_i915_private *dev_priv,
+				   const struct intel_cdclk_config *a,
+				   const struct intel_cdclk_config *b)
+{
+	/*
+	 * FIXME should store a bit more state in intel_cdclk_config
+	 * to differentiate squasher vs. cd2x divider properly. For
+	 * the moment all platforms with squasher use a fixed cd2x
+	 * divider.
+	 */
+	if (!has_cdclk_squasher(dev_priv))
+		return false;
+
+	return a->cdclk != b->cdclk &&
+		a->vco != 0 &&
+		a->vco == b->vco &&
+		a->ref == b->ref;
+}
+
 /**
  * intel_cdclk_needs_modeset - Determine if changong between the CDCLK
  *                             configurations requires a modeset on all pipes
@@ -1988,7 +2007,17 @@ static bool intel_cdclk_can_cd2x_update(struct drm_i915_private *dev_priv,
 	if (DISPLAY_VER(dev_priv) < 10 && !IS_BROXTON(dev_priv))
 		return false;
 
+	/*
+	 * FIXME should store a bit more state in intel_cdclk_config
+	 * to differentiate squasher vs. cd2x divider properly. For
+	 * the moment all platforms with squasher use a fixed cd2x
+	 * divider.
+	 */
+	if (has_cdclk_squasher(dev_priv))
+		return false;
+
 	return a->cdclk != b->cdclk &&
+		a->vco != 0 &&
 		a->vco == b->vco &&
 		a->ref == b->ref;
 }
@@ -2672,9 +2701,14 @@ int intel_modeset_calc_cdclk(struct intel_atomic_state *state)
 			pipe = INVALID_PIPE;
 	}
 
-	if (intel_cdclk_can_crawl(dev_priv,
-				  &old_cdclk_state->actual,
-				  &new_cdclk_state->actual)) {
+	if (intel_cdclk_can_squash(dev_priv,
+				   &old_cdclk_state->actual,
+				   &new_cdclk_state->actual)) {
+		drm_dbg_kms(&dev_priv->drm,
+			    "Can change cdclk via squasher\n");
+	} else if (intel_cdclk_can_crawl(dev_priv,
+					 &old_cdclk_state->actual,
+					 &new_cdclk_state->actual)) {
 		drm_dbg_kms(&dev_priv->drm,
 			    "Can change cdclk via crawl\n");
 	} else if (pipe != INVALID_PIPE) {
-- 
2.27.0

Re: [Intel-gfx] [PATCH v2 5/5] drm/i915: Allow cdclk squasher to be reconfigured live

[Kahola, Mika]

> -----Original Message-----
> From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Mika
> Kahola
> Sent: Friday, November 19, 2021 3:14 PM
> To: intel-gfx@lists.freedesktop.org
> Subject: [Intel-gfx] [PATCH v2 5/5] drm/i915: Allow cdclk squasher to be
> reconfigured live
> 
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
> 
> Supposedly we should be able to change the cdclk squasher waveform even
> when many pipes are active. Make it so.
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

Reviewed-by: Mika Kahola <mika.kahola@intel.com>

> ---
>  drivers/gpu/drm/i915/display/intel_cdclk.c | 40 ++++++++++++++++++++--
>  1 file changed, 37 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c
> b/drivers/gpu/drm/i915/display/intel_cdclk.c
> index 5fcb393079f7..075ad6055765 100644
> --- a/drivers/gpu/drm/i915/display/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
> @@ -1951,6 +1951,25 @@ static bool intel_cdclk_can_crawl(struct
> drm_i915_private *dev_priv,
>  		a->ref == b->ref;
>  }
> 
> +static bool intel_cdclk_can_squash(struct drm_i915_private *dev_priv,
> +				   const struct intel_cdclk_config *a,
> +				   const struct intel_cdclk_config *b) {
> +	/*
> +	 * FIXME should store a bit more state in intel_cdclk_config
> +	 * to differentiate squasher vs. cd2x divider properly. For
> +	 * the moment all platforms with squasher use a fixed cd2x
> +	 * divider.
> +	 */
> +	if (!has_cdclk_squasher(dev_priv))
> +		return false;
> +
> +	return a->cdclk != b->cdclk &&
> +		a->vco != 0 &&
> +		a->vco == b->vco &&
> +		a->ref == b->ref;
> +}
> +
>  /**
>   * intel_cdclk_needs_modeset - Determine if changong between the CDCLK
>   *                             configurations requires a modeset on all pipes
> @@ -1988,7 +2007,17 @@ static bool intel_cdclk_can_cd2x_update(struct
> drm_i915_private *dev_priv,
>  	if (DISPLAY_VER(dev_priv) < 10 && !IS_BROXTON(dev_priv))
>  		return false;
> 
> +	/*
> +	 * FIXME should store a bit more state in intel_cdclk_config
> +	 * to differentiate squasher vs. cd2x divider properly. For
> +	 * the moment all platforms with squasher use a fixed cd2x
> +	 * divider.
> +	 */
> +	if (has_cdclk_squasher(dev_priv))
> +		return false;
> +
>  	return a->cdclk != b->cdclk &&
> +		a->vco != 0 &&
>  		a->vco == b->vco &&
>  		a->ref == b->ref;
>  }
> @@ -2672,9 +2701,14 @@ int intel_modeset_calc_cdclk(struct
> intel_atomic_state *state)
>  			pipe = INVALID_PIPE;
>  	}
> 
> -	if (intel_cdclk_can_crawl(dev_priv,
> -				  &old_cdclk_state->actual,
> -				  &new_cdclk_state->actual)) {
> +	if (intel_cdclk_can_squash(dev_priv,
> +				   &old_cdclk_state->actual,
> +				   &new_cdclk_state->actual)) {
> +		drm_dbg_kms(&dev_priv->drm,
> +			    "Can change cdclk via squasher\n");
> +	} else if (intel_cdclk_can_crawl(dev_priv,
> +					 &old_cdclk_state->actual,
> +					 &new_cdclk_state->actual)) {
>  		drm_dbg_kms(&dev_priv->drm,
>  			    "Can change cdclk via crawl\n");
>  	} else if (pipe != INVALID_PIPE) {
> --
> 2.27.0

[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Add support for CD clock squashing feature.

[Patchwork]

== Series Details ==

Series: Add support for CD clock squashing feature.
URL   : https://patchwork.freedesktop.org/series/97104/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
1372fab833bb drm/i915/display/dg2: Introduce CD clock squashing table
-:9: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#9: 
For CD clock squashing method, we need to define corresponding CD clock table for

total: 0 errors, 1 warnings, 0 checks, 32 lines checked
4ded7cded63e drm/i915/display/dg2: Sanitize CD clock
8a5e9f1943f0 drm/i915/display/dg2: Set CD clock squashing registers
784c7e613365 drm/i915/display/dg2: Read CD clock from squasher table
-:9: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#9: 
To calculate CD clock with squasher unit, we set CD clock ratio to fixed value of 34.

total: 0 errors, 1 warnings, 0 checks, 29 lines checked
c9471d4f8383 drm/i915: Allow cdclk squasher to be reconfigured live

[Intel-gfx] ✗ Fi.CI.SPARSE: warning for Add support for CD clock squashing feature.

[Patchwork]

== Series Details ==

Series: Add support for CD clock squashing feature.
URL   : https://patchwork.freedesktop.org/series/97104/
State : warning

== Summary ==

$ dim sparse --fast origin/drm-tip
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.

[Intel-gfx] ✓ Fi.CI.BAT: success for Add support for CD clock squashing feature.

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 10496 bytes --]

== Series Details ==

Series: Add support for CD clock squashing feature.
URL   : https://patchwork.freedesktop.org/series/97104/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_10906 -> Patchwork_21638
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/index.html

Participating hosts (40 -> 35)
------------------------------

  Additional (2): fi-tgl-1115g4 fi-icl-u2 
  Missing    (7): bat-dg1-6 fi-tgl-u2 fi-hsw-4200u fi-bsw-cyan fi-ctg-p8600 bat-jsl-2 bat-jsl-1 

Known issues
------------

  Here are the changes found in Patchwork_21638 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_basic@query-info:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][1] ([fdo#109315])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@amdgpu/amd_basic@query-info.html

  * igt@amdgpu/amd_cs_nop@fork-gfx0:
    - fi-icl-u2:          NOTRUN -> [SKIP][2] ([fdo#109315]) +17 similar issues
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-icl-u2/igt@amdgpu/amd_cs_nop@fork-gfx0.html

  * igt@amdgpu/amd_cs_nop@nop-gfx0:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][3] ([fdo#109315] / [i915#2575]) +16 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@amdgpu/amd_cs_nop@nop-gfx0.html

  * igt@amdgpu/amd_cs_nop@sync-fork-compute0:
    - fi-snb-2600:        NOTRUN -> [SKIP][4] ([fdo#109271]) +17 similar issues
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-snb-2600/igt@amdgpu/amd_cs_nop@sync-fork-compute0.html

  * igt@amdgpu/amd_cs_nop@sync-gfx0:
    - fi-bsw-n3050:       NOTRUN -> [SKIP][5] ([fdo#109271]) +17 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-bsw-n3050/igt@amdgpu/amd_cs_nop@sync-gfx0.html

  * igt@gem_exec_suspend@basic-s3:
    - fi-bdw-5557u:       [PASS][6] -> [INCOMPLETE][7] ([i915#146])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/fi-bdw-5557u/igt@gem_exec_suspend@basic-s3.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-bdw-5557u/igt@gem_exec_suspend@basic-s3.html

  * igt@gem_huc_copy@huc-copy:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][8] ([i915#2190])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@gem_huc_copy@huc-copy.html
    - fi-icl-u2:          NOTRUN -> [SKIP][9] ([i915#2190])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-icl-u2/igt@gem_huc_copy@huc-copy.html

  * igt@gem_lmem_swapping@basic:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][10] ([i915#4555])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@gem_lmem_swapping@basic.html

  * igt@gem_lmem_swapping@parallel-random-engines:
    - fi-icl-u2:          NOTRUN -> [SKIP][11] ([i915#4555]) +3 similar issues
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-icl-u2/igt@gem_lmem_swapping@parallel-random-engines.html

  * igt@gem_lmem_swapping@verify-random:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][12] ([i915#4555] / [i915#4565]) +2 similar issues
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@gem_lmem_swapping@verify-random.html

  * igt@i915_pm_backlight@basic-brightness:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][13] ([i915#1155])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@i915_pm_backlight@basic-brightness.html

  * igt@kms_chamelium@common-hpd-after-suspend:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][14] ([fdo#111827]) +8 similar issues
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@kms_chamelium@common-hpd-after-suspend.html

  * igt@kms_chamelium@hdmi-hpd-fast:
    - fi-icl-u2:          NOTRUN -> [SKIP][15] ([fdo#111827]) +8 similar issues
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-icl-u2/igt@kms_chamelium@hdmi-hpd-fast.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][16] ([i915#4103]) +1 similar issue
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - fi-icl-u2:          NOTRUN -> [SKIP][17] ([fdo#109278]) +2 similar issues
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html

  * igt@kms_force_connector_basic@force-load-detect:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][18] ([fdo#109285])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@kms_force_connector_basic@force-load-detect.html
    - fi-icl-u2:          NOTRUN -> [SKIP][19] ([fdo#109285])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-icl-u2/igt@kms_force_connector_basic@force-load-detect.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - fi-bdw-samus:       [PASS][20] -> [INCOMPLETE][21] ([i915#4444])
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/fi-bdw-samus/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-bdw-samus/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  * igt@kms_psr@primary_mmap_gtt:
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][22] ([i915#1072]) +3 similar issues
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@kms_psr@primary_mmap_gtt.html

  * igt@kms_psr@primary_page_flip:
    - fi-skl-6600u:       [PASS][23] -> [FAIL][24] ([i915#4547])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/fi-skl-6600u/igt@kms_psr@primary_page_flip.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-skl-6600u/igt@kms_psr@primary_page_flip.html

  * igt@prime_vgem@basic-userptr:
    - fi-icl-u2:          NOTRUN -> [SKIP][25] ([i915#3301])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-icl-u2/igt@prime_vgem@basic-userptr.html
    - fi-tgl-1115g4:      NOTRUN -> [SKIP][26] ([i915#3301])
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-tgl-1115g4/igt@prime_vgem@basic-userptr.html

  * igt@runner@aborted:
    - fi-skl-6600u:       NOTRUN -> [FAIL][27] ([i915#3363] / [i915#4312])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-skl-6600u/igt@runner@aborted.html

  
#### Possible fixes ####

  * igt@i915_selftest@live@execlists:
    - fi-bsw-n3050:       [INCOMPLETE][28] ([i915#2940]) -> [PASS][29]
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/fi-bsw-n3050/igt@i915_selftest@live@execlists.html
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-bsw-n3050/igt@i915_selftest@live@execlists.html

  * igt@i915_selftest@live@gt_pm:
    - {fi-jsl-1}:         [DMESG-FAIL][30] ([i915#1886]) -> [PASS][31]
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/fi-jsl-1/igt@i915_selftest@live@gt_pm.html
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-jsl-1/igt@i915_selftest@live@gt_pm.html

  * igt@i915_selftest@live@hangcheck:
    - fi-snb-2600:        [INCOMPLETE][32] ([i915#3921]) -> [PASS][33]
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/fi-snb-2600/igt@i915_selftest@live@hangcheck.html
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-snb-2600/igt@i915_selftest@live@hangcheck.html

  * igt@kms_frontbuffer_tracking@basic:
    - fi-cml-u2:          [DMESG-WARN][34] ([i915#4269]) -> [PASS][35]
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/fi-cml-u2/igt@kms_frontbuffer_tracking@basic.html
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/fi-cml-u2/igt@kms_frontbuffer_tracking@basic.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
  [fdo#109315]: https://bugs.freedesktop.org/show_bug.cgi?id=109315
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
  [i915#1155]: https://gitlab.freedesktop.org/drm/intel/issues/1155
  [i915#146]: https://gitlab.freedesktop.org/drm/intel/issues/146
  [i915#1886]: https://gitlab.freedesktop.org/drm/intel/issues/1886
  [i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
  [i915#2575]: https://gitlab.freedesktop.org/drm/intel/issues/2575
  [i915#2940]: https://gitlab.freedesktop.org/drm/intel/issues/2940
  [i915#3301]: https://gitlab.freedesktop.org/drm/intel/issues/3301
  [i915#3363]: https://gitlab.freedesktop.org/drm/intel/issues/3363
  [i915#3921]: https://gitlab.freedesktop.org/drm/intel/issues/3921
  [i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
  [i915#4269]: https://gitlab.freedesktop.org/drm/intel/issues/4269
  [i915#4312]: https://gitlab.freedesktop.org/drm/intel/issues/4312
  [i915#4444]: https://gitlab.freedesktop.org/drm/intel/issues/4444
  [i915#4547]: https://gitlab.freedesktop.org/drm/intel/issues/4547
  [i915#4555]: https://gitlab.freedesktop.org/drm/intel/issues/4555
  [i915#4565]: https://gitlab.freedesktop.org/drm/intel/issues/4565


Build changes
-------------

  * Linux: CI_DRM_10906 -> Patchwork_21638

  CI-20190529: 20190529
  CI_DRM_10906: 0d2cc36c9cceec20df2d81e285e112d385c93eab @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6285: 2e0355faad5c2e81cd6705b76e529ce526c7c9bf @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_21638: c9471d4f8383f153745fedd8fe7deaa7c95e0d5d @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

c9471d4f8383 drm/i915: Allow cdclk squasher to be reconfigured live
784c7e613365 drm/i915/display/dg2: Read CD clock from squasher table
8a5e9f1943f0 drm/i915/display/dg2: Set CD clock squashing registers
4ded7cded63e drm/i915/display/dg2: Sanitize CD clock
1372fab833bb drm/i915/display/dg2: Introduce CD clock squashing table

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/index.html

[-- Attachment #2: Type: text/html, Size: 12430 bytes --]

[Intel-gfx] ✓ Fi.CI.IGT: success for Add support for CD clock squashing feature.

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 30266 bytes --]

== Series Details ==

Series: Add support for CD clock squashing feature.
URL   : https://patchwork.freedesktop.org/series/97104/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_10906_full -> Patchwork_21638_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

Participating hosts (11 -> 10)
------------------------------

  Missing    (1): shard-rkl 

Known issues
------------

  Here are the changes found in Patchwork_21638_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_create@create-massive:
    - shard-skl:          NOTRUN -> [DMESG-WARN][1] ([i915#3002])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@gem_create@create-massive.html

  * igt@gem_exec_capture@pi@bcs0:
    - shard-skl:          [PASS][2] -> [INCOMPLETE][3] ([i915#2369])
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl7/igt@gem_exec_capture@pi@bcs0.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl2/igt@gem_exec_capture@pi@bcs0.html

  * igt@gem_exec_capture@pi@vcs0:
    - shard-iclb:         [PASS][4] -> [INCOMPLETE][5] ([i915#2369] / [i915#3371])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-iclb6/igt@gem_exec_capture@pi@vcs0.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb5/igt@gem_exec_capture@pi@vcs0.html

  * igt@gem_exec_fair@basic-flow@rcs0:
    - shard-tglb:         NOTRUN -> [FAIL][6] ([i915#2842])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb2/igt@gem_exec_fair@basic-flow@rcs0.html

  * igt@gem_exec_fair@basic-none-vip@rcs0:
    - shard-kbl:          [PASS][7] -> [FAIL][8] ([i915#2842])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-kbl1/igt@gem_exec_fair@basic-none-vip@rcs0.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl2/igt@gem_exec_fair@basic-none-vip@rcs0.html

  * igt@gem_exec_fair@basic-none@rcs0:
    - shard-glk:          [PASS][9] -> [FAIL][10] ([i915#2842])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-glk5/igt@gem_exec_fair@basic-none@rcs0.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk7/igt@gem_exec_fair@basic-none@rcs0.html

  * igt@gem_exec_fair@basic-pace@rcs0:
    - shard-tglb:         [PASS][11] -> [FAIL][12] ([i915#2842])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-tglb1/igt@gem_exec_fair@basic-pace@rcs0.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb8/igt@gem_exec_fair@basic-pace@rcs0.html

  * igt@gem_exec_fair@basic-pace@vcs0:
    - shard-kbl:          [PASS][13] -> [SKIP][14] ([fdo#109271])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-kbl1/igt@gem_exec_fair@basic-pace@vcs0.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl1/igt@gem_exec_fair@basic-pace@vcs0.html

  * igt@gem_lmem_swapping@random-engines:
    - shard-tglb:         NOTRUN -> [SKIP][15] ([i915#4555] / [i915#4565]) +1 similar issue
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb2/igt@gem_lmem_swapping@random-engines.html

  * igt@gem_pxp@verify-pxp-execution-after-suspend-resume:
    - shard-iclb:         NOTRUN -> [SKIP][16] ([i915#4270])
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb7/igt@gem_pxp@verify-pxp-execution-after-suspend-resume.html

  * igt@gem_render_copy@y-tiled-to-vebox-x-tiled:
    - shard-apl:          NOTRUN -> [SKIP][17] ([fdo#109271]) +6 similar issues
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-apl1/igt@gem_render_copy@y-tiled-to-vebox-x-tiled.html

  * igt@gem_render_copy@y-tiled-to-vebox-y-tiled:
    - shard-iclb:         NOTRUN -> [SKIP][18] ([i915#768])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@gem_render_copy@y-tiled-to-vebox-y-tiled.html

  * igt@gen3_render_linear_blits:
    - shard-tglb:         NOTRUN -> [SKIP][19] ([fdo#109289]) +2 similar issues
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@gen3_render_linear_blits.html

  * igt@gen9_exec_parse@allowed-all:
    - shard-iclb:         NOTRUN -> [SKIP][20] ([i915#2856])
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@gen9_exec_parse@allowed-all.html
    - shard-tglb:         NOTRUN -> [SKIP][21] ([i915#2856]) +2 similar issues
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@gen9_exec_parse@allowed-all.html

  * igt@gen9_exec_parse@allowed-single:
    - shard-skl:          [PASS][22] -> [DMESG-WARN][23] ([i915#1436] / [i915#716])
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl2/igt@gen9_exec_parse@allowed-single.html
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl4/igt@gen9_exec_parse@allowed-single.html

  * igt@i915_pm_backlight@fade_with_dpms:
    - shard-kbl:          NOTRUN -> [SKIP][24] ([fdo#109271]) +26 similar issues
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl6/igt@i915_pm_backlight@fade_with_dpms.html

  * igt@i915_pm_dc@dc6-dpms:
    - shard-skl:          NOTRUN -> [FAIL][25] ([i915#454])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@i915_pm_dc@dc6-dpms.html

  * igt@i915_selftest@live@hangcheck:
    - shard-snb:          [PASS][26] -> [INCOMPLETE][27] ([i915#3921])
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-snb5/igt@i915_selftest@live@hangcheck.html
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-snb5/igt@i915_selftest@live@hangcheck.html

  * igt@i915_suspend@fence-restore-untiled:
    - shard-skl:          NOTRUN -> [INCOMPLETE][28] ([i915#198])
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl1/igt@i915_suspend@fence-restore-untiled.html

  * igt@kms_async_flips@alternate-sync-async-flip:
    - shard-skl:          [PASS][29] -> [FAIL][30] ([i915#2521])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl10/igt@kms_async_flips@alternate-sync-async-flip.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl5/igt@kms_async_flips@alternate-sync-async-flip.html

  * igt@kms_async_flips@crc:
    - shard-skl:          NOTRUN -> [FAIL][31] ([i915#4272])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl10/igt@kms_async_flips@crc.html

  * igt@kms_big_fb@linear-8bpp-rotate-90:
    - shard-glk:          NOTRUN -> [SKIP][32] ([fdo#109271]) +2 similar issues
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk9/igt@kms_big_fb@linear-8bpp-rotate-90.html
    - shard-tglb:         NOTRUN -> [SKIP][33] ([fdo#111614]) +2 similar issues
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_big_fb@linear-8bpp-rotate-90.html
    - shard-iclb:         NOTRUN -> [SKIP][34] ([fdo#110725] / [fdo#111614])
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_big_fb@linear-8bpp-rotate-90.html

  * igt@kms_big_fb@x-tiled-max-hw-stride-64bpp-rotate-0-hflip:
    - shard-skl:          NOTRUN -> [SKIP][35] ([fdo#109271] / [i915#3777])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl7/igt@kms_big_fb@x-tiled-max-hw-stride-64bpp-rotate-0-hflip.html

  * igt@kms_big_fb@x-tiled-max-hw-stride-64bpp-rotate-180-async-flip:
    - shard-skl:          NOTRUN -> [FAIL][36] ([i915#3743]) +2 similar issues
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl1/igt@kms_big_fb@x-tiled-max-hw-stride-64bpp-rotate-180-async-flip.html

  * igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0:
    - shard-tglb:         NOTRUN -> [SKIP][37] ([fdo#111615]) +2 similar issues
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb2/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0.html

  * igt@kms_ccs@pipe-a-bad-aux-stride-y_tiled_gen12_mc_ccs:
    - shard-iclb:         NOTRUN -> [SKIP][38] ([fdo#109278] / [i915#3886])
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_ccs@pipe-a-bad-aux-stride-y_tiled_gen12_mc_ccs.html
    - shard-tglb:         NOTRUN -> [SKIP][39] ([i915#3689] / [i915#3886])
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_ccs@pipe-a-bad-aux-stride-y_tiled_gen12_mc_ccs.html
    - shard-glk:          NOTRUN -> [SKIP][40] ([fdo#109271] / [i915#3886])
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk9/igt@kms_ccs@pipe-a-bad-aux-stride-y_tiled_gen12_mc_ccs.html

  * igt@kms_ccs@pipe-b-crc-sprite-planes-basic-yf_tiled_ccs:
    - shard-tglb:         NOTRUN -> [SKIP][41] ([fdo#111615] / [i915#3689]) +4 similar issues
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@kms_ccs@pipe-b-crc-sprite-planes-basic-yf_tiled_ccs.html

  * igt@kms_ccs@pipe-c-bad-aux-stride-y_tiled_ccs:
    - shard-tglb:         NOTRUN -> [SKIP][42] ([i915#3689]) +3 similar issues
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_ccs@pipe-c-bad-aux-stride-y_tiled_ccs.html

  * igt@kms_ccs@pipe-c-crc-sprite-planes-basic-y_tiled_gen12_mc_ccs:
    - shard-skl:          NOTRUN -> [SKIP][43] ([fdo#109271] / [i915#3886]) +2 similar issues
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@kms_ccs@pipe-c-crc-sprite-planes-basic-y_tiled_gen12_mc_ccs.html

  * igt@kms_ccs@pipe-c-missing-ccs-buffer-y_tiled_gen12_mc_ccs:
    - shard-kbl:          NOTRUN -> [SKIP][44] ([fdo#109271] / [i915#3886]) +1 similar issue
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl6/igt@kms_ccs@pipe-c-missing-ccs-buffer-y_tiled_gen12_mc_ccs.html

  * igt@kms_cdclk@plane-scaling:
    - shard-iclb:         NOTRUN -> [SKIP][45] ([i915#3742])
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_cdclk@plane-scaling.html
    - shard-tglb:         NOTRUN -> [SKIP][46] ([i915#3742])
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_cdclk@plane-scaling.html

  * igt@kms_chamelium@hdmi-audio-edid:
    - shard-kbl:          NOTRUN -> [SKIP][47] ([fdo#109271] / [fdo#111827]) +1 similar issue
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl6/igt@kms_chamelium@hdmi-audio-edid.html

  * igt@kms_chamelium@hdmi-crc-single:
    - shard-iclb:         NOTRUN -> [SKIP][48] ([fdo#109284] / [fdo#111827])
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_chamelium@hdmi-crc-single.html

  * igt@kms_color_chamelium@pipe-b-ctm-limited-range:
    - shard-tglb:         NOTRUN -> [SKIP][49] ([fdo#109284] / [fdo#111827]) +8 similar issues
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@kms_color_chamelium@pipe-b-ctm-limited-range.html

  * igt@kms_color_chamelium@pipe-d-ctm-0-75:
    - shard-skl:          NOTRUN -> [SKIP][50] ([fdo#109271] / [fdo#111827]) +9 similar issues
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl1/igt@kms_color_chamelium@pipe-d-ctm-0-75.html

  * igt@kms_color_chamelium@pipe-d-ctm-negative:
    - shard-apl:          NOTRUN -> [SKIP][51] ([fdo#109271] / [fdo#111827]) +1 similar issue
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-apl1/igt@kms_color_chamelium@pipe-d-ctm-negative.html

  * igt@kms_content_protection@uevent:
    - shard-tglb:         NOTRUN -> [SKIP][52] ([fdo#111828])
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_content_protection@uevent.html

  * igt@kms_cursor_crc@pipe-a-cursor-suspend:
    - shard-skl:          [PASS][53] -> [INCOMPLETE][54] ([i915#2828] / [i915#300])
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl10/igt@kms_cursor_crc@pipe-a-cursor-suspend.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl2/igt@kms_cursor_crc@pipe-a-cursor-suspend.html

  * igt@kms_cursor_crc@pipe-b-cursor-32x32-offscreen:
    - shard-tglb:         NOTRUN -> [SKIP][55] ([i915#3319]) +3 similar issues
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@kms_cursor_crc@pipe-b-cursor-32x32-offscreen.html

  * igt@kms_cursor_crc@pipe-b-cursor-32x32-onscreen:
    - shard-skl:          NOTRUN -> [SKIP][56] ([fdo#109271]) +168 similar issues
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl7/igt@kms_cursor_crc@pipe-b-cursor-32x32-onscreen.html

  * igt@kms_cursor_crc@pipe-c-cursor-32x10-rapid-movement:
    - shard-tglb:         NOTRUN -> [SKIP][57] ([i915#3359]) +4 similar issues
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@kms_cursor_crc@pipe-c-cursor-32x10-rapid-movement.html

  * igt@kms_cursor_crc@pipe-d-cursor-512x512-offscreen:
    - shard-tglb:         NOTRUN -> [SKIP][58] ([fdo#109279] / [i915#3359]) +1 similar issue
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_cursor_crc@pipe-d-cursor-512x512-offscreen.html

  * igt@kms_fbcon_fbt@fbc-suspend:
    - shard-apl:          [PASS][59] -> [INCOMPLETE][60] ([i915#180] / [i915#1982])
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-apl3/igt@kms_fbcon_fbt@fbc-suspend.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-apl8/igt@kms_fbcon_fbt@fbc-suspend.html

  * igt@kms_flip@2x-flip-vs-expired-vblank:
    - shard-iclb:         NOTRUN -> [SKIP][61] ([fdo#109274]) +2 similar issues
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_flip@2x-flip-vs-expired-vblank.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1:
    - shard-skl:          [PASS][62] -> [FAIL][63] ([i915#79])
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl9/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl7/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html

  * igt@kms_flip@wf_vblank-ts-check-interruptible@c-edp1:
    - shard-skl:          [PASS][64] -> [FAIL][65] ([i915#2122])
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl5/igt@kms_flip@wf_vblank-ts-check-interruptible@c-edp1.html
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@kms_flip@wf_vblank-ts-check-interruptible@c-edp1.html

  * igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile:
    - shard-iclb:         [PASS][66] -> [SKIP][67] ([i915#3701]) +1 similar issue
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-iclb7/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile.html
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile.html

  * igt@kms_frontbuffer_tracking@fbc-2p-rte:
    - shard-glk:          [PASS][68] -> [FAIL][69] ([i915#1888] / [i915#2546])
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-glk9/igt@kms_frontbuffer_tracking@fbc-2p-rte.html
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk9/igt@kms_frontbuffer_tracking@fbc-2p-rte.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-blt:
    - shard-iclb:         NOTRUN -> [SKIP][70] ([fdo#109280]) +6 similar issues
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-onoff:
    - shard-tglb:         NOTRUN -> [SKIP][71] ([fdo#111825]) +19 similar issues
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb2/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-onoff.html

  * igt@kms_hdr@bpc-switch-suspend:
    - shard-skl:          [PASS][72] -> [FAIL][73] ([i915#1188])
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl10/igt@kms_hdr@bpc-switch-suspend.html
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl2/igt@kms_hdr@bpc-switch-suspend.html

  * igt@kms_hdr@static-swap:
    - shard-tglb:         NOTRUN -> [SKIP][74] ([i915#1187])
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb2/igt@kms_hdr@static-swap.html
    - shard-iclb:         NOTRUN -> [SKIP][75] ([i915#1187])
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb7/igt@kms_hdr@static-swap.html

  * igt@kms_pipe_crc_basic@read-crc-pipe-d:
    - shard-skl:          NOTRUN -> [SKIP][76] ([fdo#109271] / [i915#533]) +1 similar issue
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@kms_pipe_crc_basic@read-crc-pipe-d.html

  * igt@kms_plane@plane-panning-bottom-right-suspend@pipe-a-planes:
    - shard-apl:          [PASS][77] -> [DMESG-WARN][78] ([i915#180]) +5 similar issues
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-apl2/igt@kms_plane@plane-panning-bottom-right-suspend@pipe-a-planes.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-apl4/igt@kms_plane@plane-panning-bottom-right-suspend@pipe-a-planes.html

  * igt@kms_plane@plane-panning-bottom-right-suspend@pipe-b-planes:
    - shard-kbl:          [PASS][79] -> [DMESG-WARN][80] ([i915#180]) +4 similar issues
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-kbl1/igt@kms_plane@plane-panning-bottom-right-suspend@pipe-b-planes.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl1/igt@kms_plane@plane-panning-bottom-right-suspend@pipe-b-planes.html

  * igt@kms_plane_alpha_blend@pipe-a-alpha-7efc:
    - shard-skl:          NOTRUN -> [FAIL][81] ([fdo#108145] / [i915#265]) +1 similar issue
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl1/igt@kms_plane_alpha_blend@pipe-a-alpha-7efc.html

  * igt@kms_plane_alpha_blend@pipe-c-alpha-transparent-fb:
    - shard-skl:          NOTRUN -> [FAIL][82] ([i915#265])
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl7/igt@kms_plane_alpha_blend@pipe-c-alpha-transparent-fb.html

  * igt@kms_plane_alpha_blend@pipe-d-constant-alpha-min:
    - shard-iclb:         NOTRUN -> [SKIP][83] ([fdo#109278]) +10 similar issues
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb7/igt@kms_plane_alpha_blend@pipe-d-constant-alpha-min.html

  * igt@kms_plane_lowres@pipe-a-tiling-none:
    - shard-tglb:         NOTRUN -> [SKIP][84] ([i915#3536])
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_plane_lowres@pipe-a-tiling-none.html

  * igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-2:
    - shard-tglb:         NOTRUN -> [SKIP][85] ([i915#2920]) +2 similar issues
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-2.html

  * igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-3:
    - shard-iclb:         NOTRUN -> [SKIP][86] ([i915#658]) +1 similar issue
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb7/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-3.html

  * igt@kms_psr2_sf@plane-move-sf-dmg-area-1:
    - shard-skl:          NOTRUN -> [SKIP][87] ([fdo#109271] / [i915#658]) +1 similar issue
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl7/igt@kms_psr2_sf@plane-move-sf-dmg-area-1.html

  * igt@kms_psr@psr2_cursor_mmap_cpu:
    - shard-iclb:         [PASS][88] -> [SKIP][89] ([fdo#109441]) +4 similar issues
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-iclb2/igt@kms_psr@psr2_cursor_mmap_cpu.html
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb5/igt@kms_psr@psr2_cursor_mmap_cpu.html

  * igt@kms_psr@psr2_sprite_plane_move:
    - shard-tglb:         NOTRUN -> [FAIL][90] ([i915#132] / [i915#3467]) +1 similar issue
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@kms_psr@psr2_sprite_plane_move.html

  * igt@kms_vrr@flip-suspend:
    - shard-tglb:         NOTRUN -> [SKIP][91] ([fdo#109502])
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@kms_vrr@flip-suspend.html

  * igt@kms_writeback@writeback-fb-id:
    - shard-kbl:          NOTRUN -> [SKIP][92] ([fdo#109271] / [i915#2437])
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl6/igt@kms_writeback@writeback-fb-id.html

  * igt@nouveau_crc@pipe-c-ctx-flip-skip-current-frame:
    - shard-iclb:         NOTRUN -> [SKIP][93] ([i915#2530]) +1 similar issue
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@nouveau_crc@pipe-c-ctx-flip-skip-current-frame.html

  * igt@nouveau_crc@pipe-c-source-outp-complete:
    - shard-tglb:         NOTRUN -> [SKIP][94] ([i915#2530]) +2 similar issues
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb2/igt@nouveau_crc@pipe-c-source-outp-complete.html

  * igt@perf@polling-parameterized:
    - shard-iclb:         [PASS][95] -> [FAIL][96] ([i915#1542])
   [95]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-iclb6/igt@perf@polling-parameterized.html
   [96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb3/igt@perf@polling-parameterized.html
    - shard-skl:          [PASS][97] -> [FAIL][98] ([i915#1542])
   [97]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl8/igt@perf@polling-parameterized.html
   [98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl2/igt@perf@polling-parameterized.html

  * igt@prime_nv_test@i915_import_gtt_mmap:
    - shard-tglb:         NOTRUN -> [SKIP][99] ([fdo#109291]) +1 similar issue
   [99]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@prime_nv_test@i915_import_gtt_mmap.html

  * igt@sysfs_clients@fair-0:
    - shard-tglb:         NOTRUN -> [SKIP][100] ([i915#2994]) +1 similar issue
   [100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@sysfs_clients@fair-0.html
    - shard-apl:          NOTRUN -> [SKIP][101] ([fdo#109271] / [i915#2994])
   [101]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-apl1/igt@sysfs_clients@fair-0.html

  * igt@sysfs_clients@fair-3:
    - shard-kbl:          NOTRUN -> [SKIP][102] ([fdo#109271] / [i915#2994])
   [102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl6/igt@sysfs_clients@fair-3.html

  * igt@sysfs_clients@fair-7:
    - shard-skl:          NOTRUN -> [SKIP][103] ([fdo#109271] / [i915#2994]) +1 similar issue
   [103]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@sysfs_clients@fair-7.html

  
#### Possible fixes ####

  * igt@gem_eio@in-flight-contexts-1us:
    - shard-skl:          [TIMEOUT][104] ([i915#3063]) -> [PASS][105]
   [104]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl5/igt@gem_eio@in-flight-contexts-1us.html
   [105]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@gem_eio@in-flight-contexts-1us.html

  * igt@gem_exec_fair@basic-pace-share@rcs0:
    - shard-glk:          [FAIL][106] ([i915#2842]) -> [PASS][107]
   [106]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-glk7/igt@gem_exec_fair@basic-pace-share@rcs0.html
   [107]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk7/igt@gem_exec_fair@basic-pace-share@rcs0.html

  * igt@gem_exec_fair@basic-pace@vcs0:
    - shard-tglb:         [FAIL][108] ([i915#2842]) -> [PASS][109]
   [108]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-tglb1/igt@gem_exec_fair@basic-pace@vcs0.html
   [109]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb8/igt@gem_exec_fair@basic-pace@vcs0.html

  * igt@gem_exec_suspend@basic-s3:
    - shard-tglb:         [INCOMPLETE][110] ([i915#456]) -> [PASS][111]
   [110]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-tglb7/igt@gem_exec_suspend@basic-s3.html
   [111]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@gem_exec_suspend@basic-s3.html

  * igt@gen9_exec_parse@allowed-all:
    - shard-glk:          [DMESG-WARN][112] ([i915#1436] / [i915#716]) -> [PASS][113]
   [112]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-glk9/igt@gen9_exec_parse@allowed-all.html
   [113]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk9/igt@gen9_exec_parse@allowed-all.html

  * igt@i915_suspend@fence-restore-tiled2untiled:
    - shard-tglb:         [INCOMPLETE][114] ([i915#456] / [i915#750]) -> [PASS][115]
   [114]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-tglb7/igt@i915_suspend@fence-restore-tiled2untiled.html
   [115]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb2/igt@i915_suspend@fence-restore-tiled2untiled.html

  * igt@i915_suspend@fence-restore-untiled:
    - shard-kbl:          [DMESG-WARN][116] ([i915#180]) -> [PASS][117] +1 similar issue
   [116]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-kbl1/igt@i915_suspend@fence-restore-untiled.html
   [117]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl6/igt@i915_suspend@fence-restore-untiled.html

  * igt@i915_suspend@forcewake:
    - shard-apl:          [DMESG-WARN][118] ([i915#180]) -> [PASS][119]
   [118]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-apl8/igt@i915_suspend@forcewake.html
   [119]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-apl1/igt@i915_suspend@forcewake.html

  * igt@kms_big_fb@x-tiled-32bpp-rotate-0:
    - shard-glk:          [DMESG-WARN][120] ([i915#118]) -> [PASS][121] +1 similar issue
   [120]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-glk9/igt@kms_big_fb@x-tiled-32bpp-rotate-0.html
   [121]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk4/igt@kms_big_fb@x-tiled-32bpp-rotate-0.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
    - shard-skl:          [FAIL][122] ([i915#2346] / [i915#533]) -> [PASS][123]
   [122]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl7/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [123]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl7/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html

  * igt@kms_fbcon_fbt@psr-suspend:
    - shard-tglb:         [INCOMPLETE][124] ([i915#2411] / [i915#456]) -> [PASS][125]
   [124]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-tglb7/igt@kms_fbcon_fbt@psr-suspend.html
   [125]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb5/igt@kms_fbcon_fbt@psr-suspend.html

  * igt@kms_frontbuffer_tracking@fbc-2p-pri-indfb-multidraw:
    - shard-glk:          [FAIL][126] ([i915#2546]) -> [PASS][127]
   [126]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-glk9/igt@kms_frontbuffer_tracking@fbc-2p-pri-indfb-multidraw.html
   [127]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-glk4/igt@kms_frontbuffer_tracking@fbc-2p-pri-indfb-multidraw.html

  * igt@kms_frontbuffer_tracking@psr-suspend:
    - shard-skl:          [INCOMPLETE][128] ([i915#123]) -> [PASS][129]
   [128]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-skl8/igt@kms_frontbuffer_tracking@psr-suspend.html
   [129]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-skl8/igt@kms_frontbuffer_tracking@psr-suspend.html

  * igt@kms_psr@psr2_dpms:
    - shard-iclb:         [SKIP][130] ([fdo#109441]) -> [PASS][131] +2 similar issues
   [130]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-iclb3/igt@kms_psr@psr2_dpms.html
   [131]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_psr@psr2_dpms.html

  * igt@perf@polling:
    - shard-tglb:         [FAIL][132] ([i915#1542]) -> [PASS][133]
   [132]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-tglb6/igt@perf@polling.html
   [133]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@perf@polling.html

  
#### Warnings ####

  * igt@gem_exec_fair@basic-none-solo@rcs0:
    - shard-tglb:         [SKIP][134] ([i915#2848]) -> [FAIL][135] ([i915#2842])
   [134]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-tglb6/igt@gem_exec_fair@basic-none-solo@rcs0.html
   [135]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-tglb3/igt@gem_exec_fair@basic-none-solo@rcs0.html

  * igt@gem_exec_fair@basic-pace@vecs0:
    - shard-kbl:          [FAIL][136] ([i915#2842]) -> [SKIP][137] ([fdo#109271])
   [136]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-kbl1/igt@gem_exec_fair@basic-pace@vecs0.html
   [137]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-kbl1/igt@gem_exec_fair@basic-pace@vecs0.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-5:
    - shard-iclb:         [SKIP][138] ([i915#658]) -> [SKIP][139] ([i915#2920]) +1 similar issue
   [138]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-iclb7/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-5.html
   [139]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/shard-iclb2/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-5.html

  * igt@runner@aborted:
    - shard-apl:          ([FAIL][140], [FAIL][141], [FAIL][142]) ([i915#180] / [i915#3002] / [i915#3363] / [i915#4312]) -> ([FAIL][143], [FAIL][144], [FAIL][145], [FAIL][146], [FAIL][147], [FAIL][148], [FAIL][149]) ([fdo#109271] / [i915#180] / [i915#1814] / [i915#3002] / [i915#3363] / [i915#4312])
   [140]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-apl8/igt@runner@aborted.html
   [141]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10906/shard-apl1/igt@runner@aborted.html
   [142]: https://intel-gfx-ci.01.org/tree/drm-

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21638/index.html

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