[Intel-gfx] [PATCH 0/3] Simplify intel_setup_outputs

[Intel-gfx] [PATCH 0/3] Simplify intel_setup_outputs

[Lucas De Marchi]

First and second patches should be straightforward. Third patch is a
tentative simplification that may break things in the presence of broken
VBTs, but I'm feeling confident.

Lucas De Marchi (3):
  drm/i915/display: move vbt check to intel_ddi_init()
  drm/i915/display: remove FIXME comment for intended feature
  drm/i915/display: remove strap checks from gen 9

 drivers/gpu/drm/i915/display/intel_display.c | 54 ++++++--------------
 1 file changed, 16 insertions(+), 38 deletions(-)

-- 
2.31.1

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[Intel-gfx] [PATCH 1/3] drm/i915/display: move vbt check to intel_ddi_init()

[Lucas De Marchi]

Since commit 45c0673aac97 ("drm/i915/bios: start using the
intel_bios_encoder_data directly") we lookup the devdata for each port
in intel_ddi_init() and just return if the port is not present in VBT
(or if we didn't create a fake devdata for it if VBT is not available).

So in intel_display.c we don't have to check
intel_bios_is_port_present(), just rely on the check in
intel_ddi_init().

v2: Rebase 45c0673aac97 re-using that check in intel_ddi_init() instead
of adding a new one.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 411b46c012f8..e9444e3aebc3 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -10868,13 +10868,13 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 		intel_ddi_init(dev_priv, PORT_C);
 		intel_ddi_init(dev_priv, PORT_D);
 		intel_ddi_init(dev_priv, PORT_E);
+
 		/*
-		 * On some ICL SKUs port F is not present. No strap bits for
-		 * this, so rely on VBT.
-		 * Work around broken VBTs on SKUs known to have no port F.
+		 * On some ICL SKUs port F is not present, but broken VBTs mark
+		 * the port as present. Only try to initialize port F for the
+		 * SKUs that may actually have it.
 		 */
-		if (IS_ICL_WITH_PORT_F(dev_priv) &&
-		    intel_bios_is_port_present(dev_priv, PORT_F))
+		if (IS_ICL_WITH_PORT_F(dev_priv))
 			intel_ddi_init(dev_priv, PORT_F);
 
 		icl_dsi_init(dev_priv);
@@ -10928,10 +10928,8 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 		/*
 		 * On SKL we don't have a way to detect DDI-E so we rely on VBT.
 		 */
-		if (IS_DISPLAY_VER(dev_priv, 9) &&
-		    intel_bios_is_port_present(dev_priv, PORT_E))
+		if (IS_DISPLAY_VER(dev_priv, 9)
 			intel_ddi_init(dev_priv, PORT_E);
-
 	} else if (HAS_PCH_SPLIT(dev_priv)) {
 		int found;
 
-- 
2.31.1

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[Intel-gfx] [PATCH 2/3] drm/i915/display: remove FIXME comment for intended feature

[Lucas De Marchi]

Direction on gen >= 9 was to stop using straps and rely on VBT
indicating if the port is present or not. Remove FIXME comment since
this will never be "fixed".

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index e9444e3aebc3..d62ce9c87748 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -10879,15 +10879,9 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 
 		icl_dsi_init(dev_priv);
 	} else if (IS_GEMINILAKE(dev_priv) || IS_BROXTON(dev_priv)) {
-		/*
-		 * FIXME: Broxton doesn't support port detection via the
-		 * DDI_BUF_CTL_A or SFUSE_STRAP registers, find another way to
-		 * detect the ports.
-		 */
 		intel_ddi_init(dev_priv, PORT_A);
 		intel_ddi_init(dev_priv, PORT_B);
 		intel_ddi_init(dev_priv, PORT_C);
-
 		vlv_dsi_init(dev_priv);
 	} else if (HAS_DDI(dev_priv)) {
 		int found;
-- 
2.31.1

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[Intel-gfx] [PATCH 3/3] drm/i915/display: remove strap checks from gen 9

[Lucas De Marchi]

Direction on gen9+ was to stop reading the straps and only rely on the
VBT for marking the port presence. This happened while dealing with
WaIgnoreDDIAStrap and instead of using it as a WA, it should now be the
normal flow. See commit 885d3e5b6f08 ("drm/i915/display: fix comment on
skl straps").

For gen 10 it's hard to say if this will work or not since I can't test
it, so leave it with the same behavior as before.

For PCH_TGP we should still rely on the VBT to make ports E and F not
available.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 36 ++++++--------------
 1 file changed, 11 insertions(+), 25 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index d62ce9c87748..5a03cbba0280 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -10883,34 +10883,25 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 		intel_ddi_init(dev_priv, PORT_B);
 		intel_ddi_init(dev_priv, PORT_C);
 		vlv_dsi_init(dev_priv);
+	} else if (DISPLAY_VER(dev_priv) == 9) {
+		intel_ddi_init(dev_priv, PORT_A);
+		intel_ddi_init(dev_priv, PORT_B);
+		intel_ddi_init(dev_priv, PORT_C);
+		intel_ddi_init(dev_priv, PORT_D);
+		intel_ddi_init(dev_priv, PORT_E);
+		intel_ddi_init(dev_priv, PORT_F);
 	} else if (HAS_DDI(dev_priv)) {
-		int found;
+		u32 found;
 
 		if (intel_ddi_crt_present(dev_priv))
 			intel_crt_init(dev_priv);
 
-		/*
-		 * Haswell uses DDI functions to detect digital outputs.
-		 * On SKL pre-D0 the strap isn't connected. Later SKUs may or
-		 * may not have it - it was supposed to be fixed by the same
-		 * time we stopped using straps. Assume it's there.
-		 */
+		/* Haswell uses DDI functions to detect digital outputs. */
 		found = intel_de_read(dev_priv, DDI_BUF_CTL(PORT_A)) & DDI_INIT_DISPLAY_DETECTED;
-		/* WaIgnoreDDIAStrap: skl */
-		if (found || IS_DISPLAY_VER(dev_priv, 9))
+		if (found)
 			intel_ddi_init(dev_priv, PORT_A);
 
-		/* DDI B, C, D, and F detection is indicated by the SFUSE_STRAP
-		 * register */
-		if (HAS_PCH_TGP(dev_priv)) {
-			/* W/A due to lack of STRAP config on TGP PCH*/
-			found = (SFUSE_STRAP_DDIB_DETECTED |
-				 SFUSE_STRAP_DDIC_DETECTED |
-				 SFUSE_STRAP_DDID_DETECTED);
-		} else {
-			found = intel_de_read(dev_priv, SFUSE_STRAP);
-		}
-
+		found = intel_de_read(dev_priv, SFUSE_STRAP);
 		if (found & SFUSE_STRAP_DDIB_DETECTED)
 			intel_ddi_init(dev_priv, PORT_B);
 		if (found & SFUSE_STRAP_DDIC_DETECTED)
@@ -10919,11 +10910,6 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 			intel_ddi_init(dev_priv, PORT_D);
 		if (found & SFUSE_STRAP_DDIF_DETECTED)
 			intel_ddi_init(dev_priv, PORT_F);
-		/*
-		 * On SKL we don't have a way to detect DDI-E so we rely on VBT.
-		 */
-		if (IS_DISPLAY_VER(dev_priv, 9)
-			intel_ddi_init(dev_priv, PORT_E);
 	} else if (HAS_PCH_SPLIT(dev_priv)) {
 		int found;
 
-- 
2.31.1

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Re: [Intel-gfx] [PATCH 3/3] drm/i915/display: remove strap checks from gen 9

[Jani Nikula]

On Mon, 12 Apr 2021, Lucas De Marchi <lucas.demarchi@intel.com> wrote:
> Direction on gen9+ was to stop reading the straps and only rely on the
> VBT for marking the port presence. This happened while dealing with
> WaIgnoreDDIAStrap and instead of using it as a WA, it should now be the
> normal flow. See commit 885d3e5b6f08 ("drm/i915/display: fix comment on
> skl straps").
>
> For gen 10 it's hard to say if this will work or not since I can't test
> it, so leave it with the same behavior as before.
>
> For PCH_TGP we should still rely on the VBT to make ports E and F not
> available.
>
> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>

I think I'd get an ack from Ville for this. He has a knack for this
stuff.

BR,
Jani.


> ---
>  drivers/gpu/drm/i915/display/intel_display.c | 36 ++++++--------------
>  1 file changed, 11 insertions(+), 25 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> index d62ce9c87748..5a03cbba0280 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -10883,34 +10883,25 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
>  		intel_ddi_init(dev_priv, PORT_B);
>  		intel_ddi_init(dev_priv, PORT_C);
>  		vlv_dsi_init(dev_priv);
> +	} else if (DISPLAY_VER(dev_priv) == 9) {
> +		intel_ddi_init(dev_priv, PORT_A);
> +		intel_ddi_init(dev_priv, PORT_B);
> +		intel_ddi_init(dev_priv, PORT_C);
> +		intel_ddi_init(dev_priv, PORT_D);
> +		intel_ddi_init(dev_priv, PORT_E);
> +		intel_ddi_init(dev_priv, PORT_F);
>  	} else if (HAS_DDI(dev_priv)) {
> -		int found;
> +		u32 found;
>  
>  		if (intel_ddi_crt_present(dev_priv))
>  			intel_crt_init(dev_priv);
>  
> -		/*
> -		 * Haswell uses DDI functions to detect digital outputs.
> -		 * On SKL pre-D0 the strap isn't connected. Later SKUs may or
> -		 * may not have it - it was supposed to be fixed by the same
> -		 * time we stopped using straps. Assume it's there.
> -		 */
> +		/* Haswell uses DDI functions to detect digital outputs. */
>  		found = intel_de_read(dev_priv, DDI_BUF_CTL(PORT_A)) & DDI_INIT_DISPLAY_DETECTED;
> -		/* WaIgnoreDDIAStrap: skl */
> -		if (found || IS_DISPLAY_VER(dev_priv, 9))
> +		if (found)
>  			intel_ddi_init(dev_priv, PORT_A);
>  
> -		/* DDI B, C, D, and F detection is indicated by the SFUSE_STRAP
> -		 * register */
> -		if (HAS_PCH_TGP(dev_priv)) {
> -			/* W/A due to lack of STRAP config on TGP PCH*/
> -			found = (SFUSE_STRAP_DDIB_DETECTED |
> -				 SFUSE_STRAP_DDIC_DETECTED |
> -				 SFUSE_STRAP_DDID_DETECTED);
> -		} else {
> -			found = intel_de_read(dev_priv, SFUSE_STRAP);
> -		}
> -
> +		found = intel_de_read(dev_priv, SFUSE_STRAP);
>  		if (found & SFUSE_STRAP_DDIB_DETECTED)
>  			intel_ddi_init(dev_priv, PORT_B);
>  		if (found & SFUSE_STRAP_DDIC_DETECTED)
> @@ -10919,11 +10910,6 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
>  			intel_ddi_init(dev_priv, PORT_D);
>  		if (found & SFUSE_STRAP_DDIF_DETECTED)
>  			intel_ddi_init(dev_priv, PORT_F);
> -		/*
> -		 * On SKL we don't have a way to detect DDI-E so we rely on VBT.
> -		 */
> -		if (IS_DISPLAY_VER(dev_priv, 9)
> -			intel_ddi_init(dev_priv, PORT_E);
>  	} else if (HAS_PCH_SPLIT(dev_priv)) {
>  		int found;

-- 
Jani Nikula, Intel Open Source Graphics Center
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Re: [Intel-gfx] [PATCH 3/3] drm/i915/display: remove strap checks from gen 9

[Ville Syrjälä]

On Mon, Apr 12, 2021 at 11:09:27PM -0700, Lucas De Marchi wrote:
> Direction on gen9+ was to stop reading the straps and only rely on the
> VBT for marking the port presence. This happened while dealing with
> WaIgnoreDDIAStrap and instead of using it as a WA, it should now be the
> normal flow. See commit 885d3e5b6f08 ("drm/i915/display: fix comment on
> skl straps").
> 
> For gen 10 it's hard to say if this will work or not since I can't test
> it, so leave it with the same behavior as before.
> 
> For PCH_TGP we should still rely on the VBT to make ports E and F not
> available.
> 
> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_display.c | 36 ++++++--------------
>  1 file changed, 11 insertions(+), 25 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> index d62ce9c87748..5a03cbba0280 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -10883,34 +10883,25 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
>  		intel_ddi_init(dev_priv, PORT_B);
>  		intel_ddi_init(dev_priv, PORT_C);
>  		vlv_dsi_init(dev_priv);
> +	} else if (DISPLAY_VER(dev_priv) == 9) {

Should be >=10 I presume? Or did we want ot handle cnl along with
icl perhaps? Doesn't really matter I suppose, but it's surely
going to consfuse the me the next time I read this.

> +		intel_ddi_init(dev_priv, PORT_A);
> +		intel_ddi_init(dev_priv, PORT_B);
> +		intel_ddi_init(dev_priv, PORT_C);
> +		intel_ddi_init(dev_priv, PORT_D);
> +		intel_ddi_init(dev_priv, PORT_E);
> +		intel_ddi_init(dev_priv, PORT_F);

DDI F isn't a thing on skl/derivatives, so I'd probably skip it on
those. Could just use IS_CNL_WITH_PORT_F() to match the looks of
the icl stuff.

>  	} else if (HAS_DDI(dev_priv)) {
> -		int found;
> +		u32 found;
>  
>  		if (intel_ddi_crt_present(dev_priv))
>  			intel_crt_init(dev_priv);
>  
> -		/*
> -		 * Haswell uses DDI functions to detect digital outputs.
> -		 * On SKL pre-D0 the strap isn't connected. Later SKUs may or
> -		 * may not have it - it was supposed to be fixed by the same
> -		 * time we stopped using straps. Assume it's there.
> -		 */
> +		/* Haswell uses DDI functions to detect digital outputs. */
>  		found = intel_de_read(dev_priv, DDI_BUF_CTL(PORT_A)) & DDI_INIT_DISPLAY_DETECTED;
> -		/* WaIgnoreDDIAStrap: skl */
> -		if (found || IS_DISPLAY_VER(dev_priv, 9))
> +		if (found)
>  			intel_ddi_init(dev_priv, PORT_A);
>  
> -		/* DDI B, C, D, and F detection is indicated by the SFUSE_STRAP
> -		 * register */
> -		if (HAS_PCH_TGP(dev_priv)) {
> -			/* W/A due to lack of STRAP config on TGP PCH*/
> -			found = (SFUSE_STRAP_DDIB_DETECTED |
> -				 SFUSE_STRAP_DDIC_DETECTED |
> -				 SFUSE_STRAP_DDID_DETECTED);
> -		} else {
> -			found = intel_de_read(dev_priv, SFUSE_STRAP);
> -		}
> -
> +		found = intel_de_read(dev_priv, SFUSE_STRAP);
>  		if (found & SFUSE_STRAP_DDIB_DETECTED)
>  			intel_ddi_init(dev_priv, PORT_B);
>  		if (found & SFUSE_STRAP_DDIC_DETECTED)
> @@ -10919,11 +10910,6 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
>  			intel_ddi_init(dev_priv, PORT_D);
>  		if (found & SFUSE_STRAP_DDIF_DETECTED)
>  			intel_ddi_init(dev_priv, PORT_F);
> -		/*
> -		 * On SKL we don't have a way to detect DDI-E so we rely on VBT.
> -		 */
> -		if (IS_DISPLAY_VER(dev_priv, 9)
> -			intel_ddi_init(dev_priv, PORT_E);
>  	} else if (HAS_PCH_SPLIT(dev_priv)) {
>  		int found;
>  
> -- 
> 2.31.1
> 
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-- 
Ville Syrjälä
Intel
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Re: [Intel-gfx] [PATCH 3/3] drm/i915/display: remove strap checks from gen 9

[Lucas De Marchi]

On Tue, Apr 13, 2021 at 06:45:16PM +0300, Ville Syrjälä wrote:
>On Mon, Apr 12, 2021 at 11:09:27PM -0700, Lucas De Marchi wrote:
>> Direction on gen9+ was to stop reading the straps and only rely on the
>> VBT for marking the port presence. This happened while dealing with
>> WaIgnoreDDIAStrap and instead of using it as a WA, it should now be the
>> normal flow. See commit 885d3e5b6f08 ("drm/i915/display: fix comment on
>> skl straps").
>>
>> For gen 10 it's hard to say if this will work or not since I can't test
>> it, so leave it with the same behavior as before.
>>
>> For PCH_TGP we should still rely on the VBT to make ports E and F not
>> available.
>>
>> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
>> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
>> ---
>>  drivers/gpu/drm/i915/display/intel_display.c | 36 ++++++--------------
>>  1 file changed, 11 insertions(+), 25 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
>> index d62ce9c87748..5a03cbba0280 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display.c
>> +++ b/drivers/gpu/drm/i915/display/intel_display.c
>> @@ -10883,34 +10883,25 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
>>  		intel_ddi_init(dev_priv, PORT_B);
>>  		intel_ddi_init(dev_priv, PORT_C);
>>  		vlv_dsi_init(dev_priv);
>> +	} else if (DISPLAY_VER(dev_priv) == 9) {
>
>Should be >=10 I presume? Or did we want ot handle cnl along with

why >= 10? The only DISPLAY_VER() == 10 platforms out there are handled
in the branch above. I can make it >= 9, but not >= 10. Intention was to
handle skl/kbl here.


>icl perhaps? Doesn't really matter I suppose, but it's surely
>going to consfuse the me the next time I read this.
>
>> +		intel_ddi_init(dev_priv, PORT_A);
>> +		intel_ddi_init(dev_priv, PORT_B);
>> +		intel_ddi_init(dev_priv, PORT_C);
>> +		intel_ddi_init(dev_priv, PORT_D);
>> +		intel_ddi_init(dev_priv, PORT_E);
>> +		intel_ddi_init(dev_priv, PORT_F);
>
>DDI F isn't a thing on skl/derivatives, so I'd probably skip it on
>those. Could just use IS_CNL_WITH_PORT_F() to match the looks of
>the icl stuff.

I was actually looking at ICL and thinking "shouldn't this hack for
broken VBT be hidden in intel_bios.c?"  I think we should trust what we
parse from VBT everywhere  except of course in intel_bios.c where we
fixup when the VBT is wrong. Thoughts?

Thanks
Lucas De Marchi
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Re: [Intel-gfx] [PATCH 3/3] drm/i915/display: remove strap checks from gen 9

[Ville Syrjälä]

On Tue, Apr 13, 2021 at 10:22:24AM -0700, Lucas De Marchi wrote:
> On Tue, Apr 13, 2021 at 06:45:16PM +0300, Ville Syrjälä wrote:
> >On Mon, Apr 12, 2021 at 11:09:27PM -0700, Lucas De Marchi wrote:
> >> Direction on gen9+ was to stop reading the straps and only rely on the
> >> VBT for marking the port presence. This happened while dealing with
> >> WaIgnoreDDIAStrap and instead of using it as a WA, it should now be the
> >> normal flow. See commit 885d3e5b6f08 ("drm/i915/display: fix comment on
> >> skl straps").
> >>
> >> For gen 10 it's hard to say if this will work or not since I can't test
> >> it, so leave it with the same behavior as before.
> >>
> >> For PCH_TGP we should still rely on the VBT to make ports E and F not
> >> available.
> >>
> >> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
> >> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
> >> ---
> >>  drivers/gpu/drm/i915/display/intel_display.c | 36 ++++++--------------
> >>  1 file changed, 11 insertions(+), 25 deletions(-)
> >>
> >> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> >> index d62ce9c87748..5a03cbba0280 100644
> >> --- a/drivers/gpu/drm/i915/display/intel_display.c
> >> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> >> @@ -10883,34 +10883,25 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
> >>  		intel_ddi_init(dev_priv, PORT_B);
> >>  		intel_ddi_init(dev_priv, PORT_C);
> >>  		vlv_dsi_init(dev_priv);
> >> +	} else if (DISPLAY_VER(dev_priv) == 9) {
> >
> >Should be >=10 I presume? Or did we want ot handle cnl along with
> 
> why >= 10? The only DISPLAY_VER() == 10 platforms out there are handled
> in the branch above. I can make it >= 9, but not >= 10. Intention was to
> handle skl/kbl here.

Yeah, meant to write >=9. Cnl not really a thing, but I would get
confused if we started skipping it in some places while still
handling it in others. I guess we may want to consider just nuking
cnl totally everywhere, but until that time I think we should keep
things consistent.

> 
> 
> >icl perhaps? Doesn't really matter I suppose, but it's surely
> >going to consfuse the me the next time I read this.
> >
> >> +		intel_ddi_init(dev_priv, PORT_A);
> >> +		intel_ddi_init(dev_priv, PORT_B);
> >> +		intel_ddi_init(dev_priv, PORT_C);
> >> +		intel_ddi_init(dev_priv, PORT_D);
> >> +		intel_ddi_init(dev_priv, PORT_E);
> >> +		intel_ddi_init(dev_priv, PORT_F);
> >
> >DDI F isn't a thing on skl/derivatives, so I'd probably skip it on
> >those. Could just use IS_CNL_WITH_PORT_F() to match the looks of
> >the icl stuff.
> 
> I was actually looking at ICL and thinking "shouldn't this hack for
> broken VBT be hidden in intel_bios.c?"  I think we should trust what we
> parse from VBT everywhere  except of course in intel_bios.c where we
> fixup when the VBT is wrong. Thoughts?

I guess we could stuff it all in there somehow. Not sure.
Maybe Jani has thoughts on this?

-- 
Ville Syrjälä
Intel
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Re: [Intel-gfx] [PATCH 3/3] drm/i915/display: remove strap checks from gen 9

[Lucas De Marchi]

On Tue, Apr 13, 2021 at 08:39:07PM +0300, Ville Syrjälä wrote:
>On Tue, Apr 13, 2021 at 10:22:24AM -0700, Lucas De Marchi wrote:
>> On Tue, Apr 13, 2021 at 06:45:16PM +0300, Ville Syrjälä wrote:
>> >On Mon, Apr 12, 2021 at 11:09:27PM -0700, Lucas De Marchi wrote:
>> >> Direction on gen9+ was to stop reading the straps and only rely on the
>> >> VBT for marking the port presence. This happened while dealing with
>> >> WaIgnoreDDIAStrap and instead of using it as a WA, it should now be the
>> >> normal flow. See commit 885d3e5b6f08 ("drm/i915/display: fix comment on
>> >> skl straps").
>> >>
>> >> For gen 10 it's hard to say if this will work or not since I can't test
>> >> it, so leave it with the same behavior as before.
>> >>
>> >> For PCH_TGP we should still rely on the VBT to make ports E and F not
>> >> available.
>> >>
>> >> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
>> >> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
>> >> ---
>> >>  drivers/gpu/drm/i915/display/intel_display.c | 36 ++++++--------------
>> >>  1 file changed, 11 insertions(+), 25 deletions(-)
>> >>
>> >> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
>> >> index d62ce9c87748..5a03cbba0280 100644
>> >> --- a/drivers/gpu/drm/i915/display/intel_display.c
>> >> +++ b/drivers/gpu/drm/i915/display/intel_display.c
>> >> @@ -10883,34 +10883,25 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
>> >>  		intel_ddi_init(dev_priv, PORT_B);
>> >>  		intel_ddi_init(dev_priv, PORT_C);
>> >>  		vlv_dsi_init(dev_priv);
>> >> +	} else if (DISPLAY_VER(dev_priv) == 9) {
>> >
>> >Should be >=10 I presume? Or did we want ot handle cnl along with
>>
>> why >= 10? The only DISPLAY_VER() == 10 platforms out there are handled
>> in the branch above. I can make it >= 9, but not >= 10. Intention was to
>> handle skl/kbl here.
>
>Yeah, meant to write >=9. Cnl not really a thing, but I would get
>confused if we started skipping it in some places while still
>handling it in others. I guess we may want to consider just nuking
>cnl totally everywhere, but until that time I think we should keep
>things consistent.

considering mesa already did that, then yes. And agreed about being
consistent while that doesn't happen.

thanks
Lucas De Marchi

>
>>
>>
>> >icl perhaps? Doesn't really matter I suppose, but it's surely
>> >going to consfuse the me the next time I read this.
>> >
>> >> +		intel_ddi_init(dev_priv, PORT_A);
>> >> +		intel_ddi_init(dev_priv, PORT_B);
>> >> +		intel_ddi_init(dev_priv, PORT_C);
>> >> +		intel_ddi_init(dev_priv, PORT_D);
>> >> +		intel_ddi_init(dev_priv, PORT_E);
>> >> +		intel_ddi_init(dev_priv, PORT_F);
>> >
>> >DDI F isn't a thing on skl/derivatives, so I'd probably skip it on
>> >those. Could just use IS_CNL_WITH_PORT_F() to match the looks of
>> >the icl stuff.
>>
>> I was actually looking at ICL and thinking "shouldn't this hack for
>> broken VBT be hidden in intel_bios.c?"  I think we should trust what we
>> parse from VBT everywhere  except of course in intel_bios.c where we
>> fixup when the VBT is wrong. Thoughts?
>
>I guess we could stuff it all in there somehow. Not sure.
>Maybe Jani has thoughts on this?
>
>-- 
>Ville Syrjälä
>Intel
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[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Simplify intel_setup_outputs

[Patchwork]

== Series Details ==

Series: Simplify intel_setup_outputs
URL   : https://patchwork.freedesktop.org/series/88988/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
1d26ad9e2190 drm/i915/display: move vbt check to intel_ddi_init()
-:15: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 45c0673aac97 ("drm/i915/bios: start using the intel_bios_encoder_data directly")'
#15: 
v2: Rebase 45c0673aac97 re-using that check in intel_ddi_init() instead

total: 1 errors, 0 warnings, 0 checks, 29 lines checked
8db33e9d65de drm/i915/display: remove FIXME comment for intended feature
085526fb72b5 drm/i915/display: remove strap checks from gen 9


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[Intel-gfx] ✗ Fi.CI.DOCS: warning for Simplify intel_setup_outputs

[Patchwork]

== Series Details ==

Series: Simplify intel_setup_outputs
URL   : https://patchwork.freedesktop.org/series/88988/
State : warning

== Summary ==

$ make htmldocs 2>&1 > /dev/null | grep i915
./drivers/gpu/drm/i915/gem/i915_gem_shrinker.c:102: warning: Function parameter or member 'ww' not described in 'i915_gem_shrink'
./drivers/gpu/drm/i915/i915_cmd_parser.c:1420: warning: Excess function parameter 'trampoline' description in 'intel_engine_cmd_parser'
./drivers/gpu/drm/i915/i915_cmd_parser.c:1420: warning: Function parameter or member 'jump_whitelist' not described in 'intel_engine_cmd_parser'
./drivers/gpu/drm/i915/i915_cmd_parser.c:1420: warning: Function parameter or member 'shadow_map' not described in 'intel_engine_cmd_parser'
./drivers/gpu/drm/i915/i915_cmd_parser.c:1420: warning: Function parameter or member 'batch_map' not described in 'intel_engine_cmd_parser'
./drivers/gpu/drm/i915/i915_cmd_parser.c:1420: warning: Excess function parameter 'trampoline' description in 'intel_engine_cmd_parser'


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[Intel-gfx] ✓ Fi.CI.BAT: success for Simplify intel_setup_outputs

[Patchwork]

[-- Attachment #1.1: Type: text/plain, Size: 5227 bytes --]

== Series Details ==

Series: Simplify intel_setup_outputs
URL   : https://patchwork.freedesktop.org/series/88988/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_9962 -> Patchwork_19919
====================================================

Summary
-------

  **WARNING**

  Minor unknown changes coming with Patchwork_19919 need to be verified
  manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_19919, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/index.html

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_19919:

### IGT changes ###

#### Warnings ####

  * igt@i915_selftest@live@gt_pm:
    - fi-tgl-y:           [DMESG-FAIL][1] ([i915#1759]) -> [INCOMPLETE][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/fi-tgl-y/igt@i915_selftest@live@gt_pm.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-tgl-y/igt@i915_selftest@live@gt_pm.html

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

  Here are the changes found in Patchwork_19919 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_basic@semaphore:
    - fi-bdw-5557u:       NOTRUN -> [SKIP][3] ([fdo#109271]) +27 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-bdw-5557u/igt@amdgpu/amd_basic@semaphore.html

  * igt@core_hotunplug@unbind-rebind:
    - fi-bdw-5557u:       NOTRUN -> [WARN][4] ([i915#2283])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-bdw-5557u/igt@core_hotunplug@unbind-rebind.html

  * igt@i915_selftest@live@execlists:
    - fi-bsw-nick:        [PASS][5] -> [INCOMPLETE][6] ([i915#2782] / [i915#2940])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/fi-bsw-nick/igt@i915_selftest@live@execlists.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-bsw-nick/igt@i915_selftest@live@execlists.html

  * igt@kms_chamelium@dp-crc-fast:
    - fi-bdw-5557u:       NOTRUN -> [SKIP][7] ([fdo#109271] / [fdo#111827]) +8 similar issues
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-bdw-5557u/igt@kms_chamelium@dp-crc-fast.html

  * igt@runner@aborted:
    - fi-bsw-nick:        NOTRUN -> [FAIL][8] ([i915#1436])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-bsw-nick/igt@runner@aborted.html

  
#### Possible fixes ####

  * igt@kms_addfb_basic@basic-y-tiled-legacy:
    - fi-kbl-8809g:       [SKIP][9] ([fdo#109271]) -> [PASS][10] +14 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/fi-kbl-8809g/igt@kms_addfb_basic@basic-y-tiled-legacy.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-kbl-8809g/igt@kms_addfb_basic@basic-y-tiled-legacy.html

  
#### Warnings ####

  * igt@kms_chamelium@hdmi-edid-read:
    - fi-kbl-8809g:       [SKIP][11] ([fdo#109271]) -> [SKIP][12] ([fdo#109271] / [fdo#111827]) +8 similar issues
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/fi-kbl-8809g/igt@kms_chamelium@hdmi-edid-read.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-kbl-8809g/igt@kms_chamelium@hdmi-edid-read.html

  * igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d:
    - fi-kbl-8809g:       [SKIP][13] ([fdo#109271]) -> [SKIP][14] ([fdo#109271] / [i915#533])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/fi-kbl-8809g/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/fi-kbl-8809g/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d.html

  
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [i915#1436]: https://gitlab.freedesktop.org/drm/intel/issues/1436
  [i915#1759]: https://gitlab.freedesktop.org/drm/intel/issues/1759
  [i915#2283]: https://gitlab.freedesktop.org/drm/intel/issues/2283
  [i915#2782]: https://gitlab.freedesktop.org/drm/intel/issues/2782
  [i915#2940]: https://gitlab.freedesktop.org/drm/intel/issues/2940
  [i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533


Participating hosts (47 -> 41)
------------------------------

  Missing    (6): fi-ilk-m540 fi-hsw-4200u fi-bsw-cyan fi-ctg-p8600 fi-icl-y fi-bdw-samus 


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

  * Linux: CI_DRM_9962 -> Patchwork_19919

  CI-20190529: 20190529
  CI_DRM_9962: 2847b855cf291d61694ccfefa4f37d74d61f752b @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6063: d3b7f74ce5df6fdea03e490b7c64f0c6bfe76f03 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_19919: 085526fb72b5685ec5c45b7820978832d276ad7c @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

085526fb72b5 drm/i915/display: remove strap checks from gen 9
8db33e9d65de drm/i915/display: remove FIXME comment for intended feature
1d26ad9e2190 drm/i915/display: move vbt check to intel_ddi_init()

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/index.html

[-- Attachment #1.2: Type: text/html, Size: 6520 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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[Intel-gfx] ✗ Fi.CI.IGT: failure for Simplify intel_setup_outputs

[Patchwork]

[-- Attachment #1.1: Type: text/plain, Size: 30251 bytes --]

== Series Details ==

Series: Simplify intel_setup_outputs
URL   : https://patchwork.freedesktop.org/series/88988/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_9962_full -> Patchwork_19919_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_19919_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_19919_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_19919_full:

### IGT changes ###

#### Possible regressions ####

  * igt@kms_async_flips@async-flip-with-page-flip-events:
    - shard-skl:          [PASS][1] -> [FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl4/igt@kms_async_flips@async-flip-with-page-flip-events.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl6/igt@kms_async_flips@async-flip-with-page-flip-events.html

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

  Here are the changes found in Patchwork_19919_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_create@create-massive:
    - shard-kbl:          NOTRUN -> [DMESG-WARN][3] ([i915#3002]) +1 similar issue
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl7/igt@gem_create@create-massive.html

  * igt@gem_ctx_isolation@preservation-s3@vcs0:
    - shard-kbl:          [PASS][4] -> [DMESG-WARN][5] ([i915#180])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl3/igt@gem_ctx_isolation@preservation-s3@vcs0.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl1/igt@gem_ctx_isolation@preservation-s3@vcs0.html
    - shard-skl:          [PASS][6] -> [INCOMPLETE][7] ([i915#146] / [i915#198])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl9/igt@gem_ctx_isolation@preservation-s3@vcs0.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl8/igt@gem_ctx_isolation@preservation-s3@vcs0.html

  * igt@gem_ctx_persistence@clone:
    - shard-snb:          NOTRUN -> [SKIP][8] ([fdo#109271] / [i915#1099]) +3 similar issues
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-snb5/igt@gem_ctx_persistence@clone.html

  * igt@gem_ctx_shared@q-in-order:
    - shard-snb:          NOTRUN -> [SKIP][9] ([fdo#109271]) +259 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-snb5/igt@gem_ctx_shared@q-in-order.html

  * igt@gem_exec_fair@basic-deadline:
    - shard-apl:          NOTRUN -> [FAIL][10] ([i915#2846])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@gem_exec_fair@basic-deadline.html

  * igt@gem_exec_fair@basic-none-solo@rcs0:
    - shard-kbl:          [PASS][11] -> [FAIL][12] ([i915#2842])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl6/igt@gem_exec_fair@basic-none-solo@rcs0.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl2/igt@gem_exec_fair@basic-none-solo@rcs0.html

  * igt@gem_exec_fair@basic-pace@vcs0:
    - shard-tglb:         [PASS][13] -> [FAIL][14] ([i915#2842])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-tglb6/igt@gem_exec_fair@basic-pace@vcs0.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-tglb7/igt@gem_exec_fair@basic-pace@vcs0.html

  * igt@gem_exec_fair@basic-throttle@rcs0:
    - shard-glk:          [PASS][15] -> [FAIL][16] ([i915#2842])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-glk5/igt@gem_exec_fair@basic-throttle@rcs0.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-glk4/igt@gem_exec_fair@basic-throttle@rcs0.html
    - shard-iclb:         [PASS][17] -> [FAIL][18] ([i915#2849])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb3/igt@gem_exec_fair@basic-throttle@rcs0.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb4/igt@gem_exec_fair@basic-throttle@rcs0.html

  * igt@gem_huc_copy@huc-copy:
    - shard-tglb:         [PASS][19] -> [SKIP][20] ([i915#2190])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-tglb8/igt@gem_huc_copy@huc-copy.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-tglb6/igt@gem_huc_copy@huc-copy.html

  * igt@gem_mmap_gtt@cpuset-medium-copy-xy:
    - shard-iclb:         [PASS][21] -> [FAIL][22] ([i915#2428])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb4/igt@gem_mmap_gtt@cpuset-medium-copy-xy.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb1/igt@gem_mmap_gtt@cpuset-medium-copy-xy.html

  * igt@gem_userptr_blits@process-exit-mmap-busy@wc:
    - shard-apl:          NOTRUN -> [SKIP][23] ([fdo#109271] / [i915#1699]) +3 similar issues
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@gem_userptr_blits@process-exit-mmap-busy@wc.html

  * igt@gem_userptr_blits@process-exit-mmap@gtt:
    - shard-kbl:          NOTRUN -> [SKIP][24] ([fdo#109271] / [i915#1699]) +3 similar issues
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl4/igt@gem_userptr_blits@process-exit-mmap@gtt.html

  * igt@gem_userptr_blits@set-cache-level:
    - shard-snb:          NOTRUN -> [FAIL][25] ([i915#3324])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-snb5/igt@gem_userptr_blits@set-cache-level.html
    - shard-iclb:         NOTRUN -> [FAIL][26] ([i915#3324])
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@gem_userptr_blits@set-cache-level.html

  * igt@gem_userptr_blits@vma-merge:
    - shard-snb:          NOTRUN -> [FAIL][27] ([i915#2724])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-snb2/igt@gem_userptr_blits@vma-merge.html

  * igt@gen9_exec_parse@batch-zero-length:
    - shard-iclb:         NOTRUN -> [SKIP][28] ([fdo#112306])
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@gen9_exec_parse@batch-zero-length.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-iclb:         [PASS][29] -> [FAIL][30] ([i915#454])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb3/igt@i915_pm_dc@dc6-psr.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb4/igt@i915_pm_dc@dc6-psr.html

  * igt@i915_pm_rpm@modeset-non-lpsp-stress-no-wait:
    - shard-iclb:         NOTRUN -> [SKIP][31] ([fdo#110892])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@i915_pm_rpm@modeset-non-lpsp-stress-no-wait.html

  * igt@i915_suspend@forcewake:
    - shard-skl:          [PASS][32] -> [INCOMPLETE][33] ([i915#636])
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl8/igt@i915_suspend@forcewake.html
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl2/igt@i915_suspend@forcewake.html

  * igt@kms_big_fb@linear-8bpp-rotate-270:
    - shard-iclb:         NOTRUN -> [SKIP][34] ([fdo#110725] / [fdo#111614])
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_big_fb@linear-8bpp-rotate-270.html

  * igt@kms_chamelium@dp-mode-timings:
    - shard-apl:          NOTRUN -> [SKIP][35] ([fdo#109271] / [fdo#111827]) +17 similar issues
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@kms_chamelium@dp-mode-timings.html

  * igt@kms_chamelium@vga-hpd-for-each-pipe:
    - shard-kbl:          NOTRUN -> [SKIP][36] ([fdo#109271] / [fdo#111827]) +3 similar issues
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl4/igt@kms_chamelium@vga-hpd-for-each-pipe.html

  * igt@kms_color_chamelium@pipe-b-ctm-max:
    - shard-snb:          NOTRUN -> [SKIP][37] ([fdo#109271] / [fdo#111827]) +15 similar issues
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-snb5/igt@kms_color_chamelium@pipe-b-ctm-max.html

  * igt@kms_color_chamelium@pipe-d-ctm-max:
    - shard-iclb:         NOTRUN -> [SKIP][38] ([fdo#109278] / [fdo#109284] / [fdo#111827])
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_color_chamelium@pipe-d-ctm-max.html

  * igt@kms_content_protection@atomic-dpms:
    - shard-apl:          NOTRUN -> [TIMEOUT][39] ([i915#1319]) +1 similar issue
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl1/igt@kms_content_protection@atomic-dpms.html

  * igt@kms_content_protection@uevent:
    - shard-iclb:         NOTRUN -> [SKIP][40] ([fdo#109300] / [fdo#111066])
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_content_protection@uevent.html

  * igt@kms_cursor_crc@pipe-b-cursor-32x10-random:
    - shard-kbl:          NOTRUN -> [SKIP][41] ([fdo#109271]) +57 similar issues
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl7/igt@kms_cursor_crc@pipe-b-cursor-32x10-random.html

  * igt@kms_cursor_legacy@cursorb-vs-flipa-atomic:
    - shard-iclb:         NOTRUN -> [SKIP][42] ([fdo#109274] / [fdo#109278])
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_cursor_legacy@cursorb-vs-flipa-atomic.html

  * igt@kms_cursor_legacy@flip-vs-cursor-legacy:
    - shard-skl:          [PASS][43] -> [FAIL][44] ([i915#2346])
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl2/igt@kms_cursor_legacy@flip-vs-cursor-legacy.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl10/igt@kms_cursor_legacy@flip-vs-cursor-legacy.html

  * igt@kms_cursor_legacy@long-nonblocking-modeset-vs-cursor-atomic:
    - shard-glk:          [PASS][45] -> [FAIL][46] ([i915#67])
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-glk4/igt@kms_cursor_legacy@long-nonblocking-modeset-vs-cursor-atomic.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-glk2/igt@kms_cursor_legacy@long-nonblocking-modeset-vs-cursor-atomic.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1:
    - shard-skl:          [PASS][47] -> [FAIL][48] ([i915#79])
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl6/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl10/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html

  * igt@kms_flip@plain-flip-fb-recreate-interruptible@a-dp1:
    - shard-kbl:          [PASS][49] -> [FAIL][50] ([i915#2122])
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl7/igt@kms_flip@plain-flip-fb-recreate-interruptible@a-dp1.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl6/igt@kms_flip@plain-flip-fb-recreate-interruptible@a-dp1.html

  * igt@kms_flip@plain-flip-ts-check-interruptible@c-edp1:
    - shard-skl:          [PASS][51] -> [FAIL][52] ([i915#2122]) +3 similar issues
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl2/igt@kms_flip@plain-flip-ts-check-interruptible@c-edp1.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl9/igt@kms_flip@plain-flip-ts-check-interruptible@c-edp1.html

  * igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs:
    - shard-apl:          NOTRUN -> [SKIP][53] ([fdo#109271] / [i915#2672])
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl1/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs.html

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-gtt:
    - shard-skl:          NOTRUN -> [SKIP][54] ([fdo#109271]) +2 similar issues
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl4/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-mmap-cpu:
    - shard-iclb:         NOTRUN -> [SKIP][55] ([fdo#109280]) +7 similar issues
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-mmap-cpu.html

  * igt@kms_pipe_crc_basic@disable-crc-after-crtc-pipe-d:
    - shard-apl:          NOTRUN -> [SKIP][56] ([fdo#109271] / [i915#533]) +2 similar issues
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@kms_pipe_crc_basic@disable-crc-after-crtc-pipe-d.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-d:
    - shard-kbl:          NOTRUN -> [SKIP][57] ([fdo#109271] / [i915#533])
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-d.html

  * igt@kms_plane_alpha_blend@pipe-b-alpha-7efc:
    - shard-apl:          NOTRUN -> [FAIL][58] ([fdo#108145] / [i915#265])
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl8/igt@kms_plane_alpha_blend@pipe-b-alpha-7efc.html
    - shard-kbl:          NOTRUN -> [FAIL][59] ([fdo#108145] / [i915#265])
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl7/igt@kms_plane_alpha_blend@pipe-b-alpha-7efc.html

  * igt@kms_plane_alpha_blend@pipe-b-alpha-transparent-fb:
    - shard-apl:          NOTRUN -> [FAIL][60] ([i915#265])
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@kms_plane_alpha_blend@pipe-b-alpha-transparent-fb.html

  * igt@kms_plane_scaling@scaler-with-clipping-clamping@pipe-c-scaler-with-clipping-clamping:
    - shard-apl:          NOTRUN -> [SKIP][61] ([fdo#109271] / [i915#2733])
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl6/igt@kms_plane_scaling@scaler-with-clipping-clamping@pipe-c-scaler-with-clipping-clamping.html
    - shard-kbl:          NOTRUN -> [SKIP][62] ([fdo#109271] / [i915#2733])
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl3/igt@kms_plane_scaling@scaler-with-clipping-clamping@pipe-c-scaler-with-clipping-clamping.html

  * igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area-2:
    - shard-apl:          NOTRUN -> [SKIP][63] ([fdo#109271] / [i915#658]) +3 similar issues
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area-2.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-1:
    - shard-iclb:         NOTRUN -> [SKIP][64] ([i915#658])
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-1.html

  * igt@kms_psr@psr2_sprite_mmap_cpu:
    - shard-iclb:         NOTRUN -> [SKIP][65] ([fdo#109441])
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_psr@psr2_sprite_mmap_cpu.html

  * igt@kms_psr@psr2_sprite_plane_move:
    - shard-iclb:         [PASS][66] -> [SKIP][67] ([fdo#109441]) +2 similar issues
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb2/igt@kms_psr@psr2_sprite_plane_move.html
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb4/igt@kms_psr@psr2_sprite_plane_move.html

  * igt@kms_writeback@writeback-check-output:
    - shard-apl:          NOTRUN -> [SKIP][68] ([fdo#109271] / [i915#2437])
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl8/igt@kms_writeback@writeback-check-output.html
    - shard-kbl:          NOTRUN -> [SKIP][69] ([fdo#109271] / [i915#2437])
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl7/igt@kms_writeback@writeback-check-output.html

  * igt@kms_writeback@writeback-fb-id:
    - shard-iclb:         NOTRUN -> [SKIP][70] ([i915#2437])
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@kms_writeback@writeback-fb-id.html

  * igt@nouveau_crc@pipe-b-ctx-flip-skip-current-frame:
    - shard-apl:          NOTRUN -> [SKIP][71] ([fdo#109271]) +203 similar issues
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@nouveau_crc@pipe-b-ctx-flip-skip-current-frame.html

  * igt@prime_nv_pcopy@test3_5:
    - shard-iclb:         NOTRUN -> [SKIP][72] ([fdo#109291]) +1 similar issue
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@prime_nv_pcopy@test3_5.html

  * igt@sysfs_clients@pidname:
    - shard-iclb:         NOTRUN -> [SKIP][73] ([i915#2994])
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@sysfs_clients@pidname.html

  * igt@sysfs_clients@sema-50:
    - shard-apl:          NOTRUN -> [SKIP][74] ([fdo#109271] / [i915#2994])
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl7/igt@sysfs_clients@sema-50.html

  
#### Possible fixes ####

  * igt@gem_eio@unwedge-stress:
    - shard-tglb:         [TIMEOUT][75] ([i915#2369] / [i915#3063]) -> [PASS][76]
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-tglb6/igt@gem_eio@unwedge-stress.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-tglb2/igt@gem_eio@unwedge-stress.html
    - shard-iclb:         [TIMEOUT][77] ([i915#2369] / [i915#2481] / [i915#3070]) -> [PASS][78]
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb2/igt@gem_eio@unwedge-stress.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb4/igt@gem_eio@unwedge-stress.html

  * igt@gem_exec_fair@basic-deadline:
    - shard-kbl:          [FAIL][79] ([i915#2846]) -> [PASS][80]
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl6/igt@gem_exec_fair@basic-deadline.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl7/igt@gem_exec_fair@basic-deadline.html

  * igt@gem_exec_fair@basic-none@vcs0:
    - shard-glk:          [FAIL][81] ([i915#2842]) -> [PASS][82]
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-glk9/igt@gem_exec_fair@basic-none@vcs0.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-glk7/igt@gem_exec_fair@basic-none@vcs0.html

  * igt@gem_exec_whisper@basic-contexts-priority:
    - shard-iclb:         [INCOMPLETE][83] ([i915#1895]) -> [PASS][84]
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb1/igt@gem_exec_whisper@basic-contexts-priority.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@gem_exec_whisper@basic-contexts-priority.html

  * igt@gem_exec_whisper@basic-contexts-priority-all:
    - shard-glk:          [DMESG-WARN][85] ([i915#118] / [i915#95]) -> [PASS][86]
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-glk3/igt@gem_exec_whisper@basic-contexts-priority-all.html
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-glk6/igt@gem_exec_whisper@basic-contexts-priority-all.html

  * igt@gem_mmap_gtt@big-copy:
    - shard-glk:          [FAIL][87] ([i915#307]) -> [PASS][88]
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-glk5/igt@gem_mmap_gtt@big-copy.html
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-glk4/igt@gem_mmap_gtt@big-copy.html

  * igt@gem_mmap_gtt@cpuset-medium-copy:
    - shard-iclb:         [FAIL][89] ([i915#307]) -> [PASS][90]
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb6/igt@gem_mmap_gtt@cpuset-medium-copy.html
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb3/igt@gem_mmap_gtt@cpuset-medium-copy.html

  * igt@gem_vm_create@destroy-race:
    - shard-tglb:         [TIMEOUT][91] ([i915#2795]) -> [PASS][92]
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-tglb3/igt@gem_vm_create@destroy-race.html
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-tglb6/igt@gem_vm_create@destroy-race.html

  * igt@gem_workarounds@suspend-resume-context:
    - shard-apl:          [DMESG-WARN][93] ([i915#180]) -> [PASS][94]
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-apl6/igt@gem_workarounds@suspend-resume-context.html
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl6/igt@gem_workarounds@suspend-resume-context.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@c-dp1:
    - shard-apl:          [FAIL][95] ([i915#79]) -> [PASS][96]
   [95]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-apl7/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-dp1.html
   [96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl6/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-dp1.html

  * igt@kms_flip@flip-vs-suspend-interruptible@a-dp1:
    - shard-kbl:          [DMESG-WARN][97] ([i915#180]) -> [PASS][98] +6 similar issues
   [97]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl1/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html
   [98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl7/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html

  * igt@kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          [FAIL][99] ([fdo#108145] / [i915#265]) -> [PASS][100] +1 similar issue
   [99]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl7/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
   [100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl4/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html

  * igt@kms_psr@psr2_cursor_mmap_cpu:
    - shard-iclb:         [SKIP][101] ([fdo#109441]) -> [PASS][102] +1 similar issue
   [101]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb3/igt@kms_psr@psr2_cursor_mmap_cpu.html
   [102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb2/igt@kms_psr@psr2_cursor_mmap_cpu.html

  * igt@perf@polling-small-buf:
    - shard-skl:          [FAIL][103] ([i915#1722]) -> [PASS][104]
   [103]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-skl7/igt@perf@polling-small-buf.html
   [104]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-skl4/igt@perf@polling-small-buf.html

  
#### Warnings ####

  * igt@i915_pm_rc6_residency@rc6-idle:
    - shard-iclb:         [WARN][105] ([i915#1804] / [i915#2684]) -> [WARN][106] ([i915#2684])
   [105]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb7/igt@i915_pm_rc6_residency@rc6-idle.html
   [106]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb5/igt@i915_pm_rc6_residency@rc6-idle.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-2:
    - shard-iclb:         [SKIP][107] ([i915#658]) -> [SKIP][108] ([i915#2920]) +4 similar issues
   [107]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb6/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-2.html
   [108]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb2/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-2.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-3:
    - shard-iclb:         [SKIP][109] ([i915#2920]) -> [SKIP][110] ([i915#658]) +1 similar issue
   [109]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-iclb2/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-3.html
   [110]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-iclb4/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-3.html

  * igt@runner@aborted:
    - shard-kbl:          ([FAIL][111], [FAIL][112], [FAIL][113], [FAIL][114], [FAIL][115], [FAIL][116], [FAIL][117], [FAIL][118]) ([i915#1436] / [i915#180] / [i915#1814] / [i915#602]) -> ([FAIL][119], [FAIL][120], [FAIL][121], [FAIL][122], [FAIL][123], [FAIL][124]) ([i915#1436] / [i915#180] / [i915#1814] / [i915#3002] / [i915#602])
   [111]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl3/igt@runner@aborted.html
   [112]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl4/igt@runner@aborted.html
   [113]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl1/igt@runner@aborted.html
   [114]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl4/igt@runner@aborted.html
   [115]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl4/igt@runner@aborted.html
   [116]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl1/igt@runner@aborted.html
   [117]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl1/igt@runner@aborted.html
   [118]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-kbl1/igt@runner@aborted.html
   [119]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl1/igt@runner@aborted.html
   [120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl7/igt@runner@aborted.html
   [121]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl4/igt@runner@aborted.html
   [122]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl4/igt@runner@aborted.html
   [123]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl4/igt@runner@aborted.html
   [124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-kbl1/igt@runner@aborted.html
    - shard-apl:          ([FAIL][125], [FAIL][126], [FAIL][127]) ([fdo#109271] / [i915#180] / [i915#3002]) -> [FAIL][128] ([i915#3002])
   [125]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-apl6/igt@runner@aborted.html
   [126]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-apl1/igt@runner@aborted.html
   [127]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9962/shard-apl6/igt@runner@aborted.html
   [128]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/shard-apl2/igt@runner@aborted.html

  
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109274]: https://bugs.freedesktop.org/show_bug.cgi?id=109274
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109280]: https://bugs.freedesktop.org/show_bug.cgi?id=109280
  [fdo#109284]: https://bugs.freedesktop.org/show_bug.cgi?id=109284
  [fdo#109291]: https://bugs.freedesktop.org/show_bug.cgi?id=109291
  [fdo#109300]: https://bugs.freedesktop.org/show_bug.cgi?id=109300
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#110725]: https://bugs.freedesktop.org/show_bug.cgi?id=110725
  [fdo#110892]: https://bugs.freedesktop.org/show_bug.cgi?id=110892
  [fdo#111066]: https://bugs.freedesktop.org/show_bug.cgi?id=111066
  [fdo#111614]: https://bugs.freedesktop.org/show_bug.cgi?id=111614
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [fdo#112306]: https://bugs.freedesktop.org/show_bug.cgi?id=112306
  [i915#1099]: https://gitlab.freedesktop.org/drm/intel/issues/1099
  [i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
  [i915#1319]: https://gitlab.freedesktop.org/drm/intel/issues/1319
  [i915#1436]: https://gitlab.freedesktop.org/drm/intel/issues/1436
  [i915#146]: https://gitlab.freedesktop.org/drm/intel/issues/146
  [i915#1699]: https://gitlab.freedesktop.org/drm/intel/issues/1699
  [i915#1722]: https://gitlab.freedesktop.org/drm/intel/issues/1722
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#1804]: https://gitlab.freedesktop.org/drm/intel/issues/1804
  [i915#1814]: https://gitlab.freedesktop.org/drm/intel/issues/1814
  [i915#1895]: https://gitlab.freedesktop.org/drm/intel/issues/1895
  [i915#198]: https://gitlab.freedesktop.org/drm/intel/issues/198
  [i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
  [i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
  [i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
  [i915#2369]: https://gitlab.freedesktop.org/drm/intel/issues/2369
  [i915#2428]: https://gitlab.freedesktop.org/drm/intel/issues/2428
  [i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
  [i915#2481]: https://gitlab.freedesktop.org/drm/intel/issues/2481
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
  [i915#2684]: https://gitlab.freedesktop.org/drm/intel/issues/2684
  [i915#2724]: https://gitlab.freedesktop.org/drm/intel/issues/2724
  [i915#2733]: https://gitlab.freedesktop.org/drm/intel/issues/2733
  [i915#2795]: https://gitlab.freedesktop.org/drm/intel/issues/2795
  [i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
  [i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
  [i915#2849]: https://gitlab.freedesktop.org/drm/intel/issues/2849
  [i915#2920]: https://gitlab.freedesktop.org/drm/intel/issues/2920
  [i915#2994]: https://gitlab.freedesktop.org/drm/intel/issues/2994
  [i915#3002]: https://gitlab.freedesktop.org/drm/intel/issues/3002
  [i915#3063]: https://gitlab.freedesktop.org/drm/intel/issues/3063
  [i915#307]: https://gitlab.freedesktop.org/drm/intel/issues/307
  [i915#3070]: https://gitlab.freedesktop.org/drm/intel/issues/3070
  [i915#3324]: https://gitlab.freedesktop.org/drm/intel/issues/3324
  [i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
  [i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533
  [i915#602]: https://gitlab.freedesktop.org/drm/intel/issues/602
  [i915#636]: https://gitlab.freedesktop.org/drm/intel/issues/636
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#67]: https://gitlab.freedesktop.org/drm/intel/issues/67
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


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

  No changes in participating hosts


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

  * Linux: CI_DRM_9962 -> Patchwork_19919

  CI-20190529: 20190529
  CI_DRM_9962: 2847b855cf291d61694ccfefa4f37d74d61f752b @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6063: d3b7f74ce5df6fdea03e490b7c64f0c6bfe76f03 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_19919: 085526fb72b5685ec5c45b7820978832d276ad7c @ git://anongit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19919/index.html

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[Intel-gfx] [PATCH 0/3] Simplify intel_setup_outputs()

[Lucas De Marchi]

First and second patches should be straightforward. Third patch is a
tentative simplification that may break things in the presence of broken
VBTs, but I'm feeling confident.

Lucas De Marchi (3):
  drm/i915/display: move vbt check to intel_ddi_init()
  drm/i915/display: remove FIXME comment for intended feature
  drm/i915/display: remove strap checks from gen 9

 drivers/gpu/drm/i915/display/intel_ddi.c     |  7 +++
 drivers/gpu/drm/i915/display/intel_display.c | 54 ++++++--------------
 2 files changed, 23 insertions(+), 38 deletions(-)

-- 
2.29.2

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[Intel-gfx] [PATCH 3/3] drm/i915/display: remove strap checks from gen 9

[Lucas De Marchi]

Direction on gen9+ was to stop reading the straps and only rely on the
VBT for marking the port presence. This happened while dealing with
WaIgnoreDDIAStrap and instead of using it as a WA, it should now be the
normal flow. See commit 885d3e5b6f08 ("drm/i915/display: fix comment on
skl straps").

For gen 10 it's hard to say if this will work or not since I can't test
it, so leave it with the same behavior as before.

For PCH_TGP we should still rely on the VBT to make ports E and F not
available.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 36 ++++++--------------
 1 file changed, 11 insertions(+), 25 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index c1ec03c726c9..21087169f63a 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -11919,34 +11919,25 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 		intel_ddi_init(dev_priv, PORT_B);
 		intel_ddi_init(dev_priv, PORT_C);
 		vlv_dsi_init(dev_priv);
+	} else if (IS_GEN(dev_priv, 9)) {
+		intel_ddi_init(dev_priv, PORT_A);
+		intel_ddi_init(dev_priv, PORT_B);
+		intel_ddi_init(dev_priv, PORT_C);
+		intel_ddi_init(dev_priv, PORT_D);
+		intel_ddi_init(dev_priv, PORT_E);
+		intel_ddi_init(dev_priv, PORT_F);
 	} else if (HAS_DDI(dev_priv)) {
-		int found;
+		u32 found;
 
 		if (intel_ddi_crt_present(dev_priv))
 			intel_crt_init(dev_priv);
 
-		/*
-		 * Haswell uses DDI functions to detect digital outputs.
-		 * On SKL pre-D0 the strap isn't connected. Later SKUs may or
-		 * may not have it - it was supposed to be fixed by the same
-		 * time we stopped using straps. Assume it's there.
-		 */
+		/* Haswell uses DDI functions to detect digital outputs. */
 		found = intel_de_read(dev_priv, DDI_BUF_CTL(PORT_A)) & DDI_INIT_DISPLAY_DETECTED;
-		/* WaIgnoreDDIAStrap: skl */
-		if (found || IS_GEN9_BC(dev_priv))
+		if (found)
 			intel_ddi_init(dev_priv, PORT_A);
 
-		/* DDI B, C, D, and F detection is indicated by the SFUSE_STRAP
-		 * register */
-		if (HAS_PCH_TGP(dev_priv)) {
-			/* W/A due to lack of STRAP config on TGP PCH*/
-			found = (SFUSE_STRAP_DDIB_DETECTED |
-				 SFUSE_STRAP_DDIC_DETECTED |
-				 SFUSE_STRAP_DDID_DETECTED);
-		} else {
-			found = intel_de_read(dev_priv, SFUSE_STRAP);
-		}
-
+		found = intel_de_read(dev_priv, SFUSE_STRAP);
 		if (found & SFUSE_STRAP_DDIB_DETECTED)
 			intel_ddi_init(dev_priv, PORT_B);
 		if (found & SFUSE_STRAP_DDIC_DETECTED)
@@ -11955,11 +11946,6 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 			intel_ddi_init(dev_priv, PORT_D);
 		if (found & SFUSE_STRAP_DDIF_DETECTED)
 			intel_ddi_init(dev_priv, PORT_F);
-		/*
-		 * On SKL we don't have a way to detect DDI-E so we rely on VBT.
-		 */
-		if (IS_GEN9_BC(dev_priv))
-			intel_ddi_init(dev_priv, PORT_E);
 	} else if (HAS_PCH_SPLIT(dev_priv)) {
 		int found;
 
-- 
2.29.2

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