[PATCH] drm/i915/icl: Add warn about unsupported CDCLK rates

[PATCH] drm/i915/icl: Add warn about unsupported CDCLK rates

[Imre Deak]

While checking workarounds related to the CDCLK PLL, I noticed that the
DMC firmware bits for WA#1183 are missing for SKL. After that I
clarified with HW people that it's not needed on SKL, since it doesn't
support eDP1.4 which would be the only thing requiring the problematic
CDCLK clock rates. So in theory we shouldn't ever choose these
frequencies, but add an assert in any case for catching such cases and
for documentation.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
---
 drivers/gpu/drm/i915/intel_cdclk.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_cdclk.c b/drivers/gpu/drm/i915/intel_cdclk.c
index 704ddb4d3ca7..71045c38e233 100644
--- a/drivers/gpu/drm/i915/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/intel_cdclk.c
@@ -2355,6 +2355,16 @@ static int skl_modeset_calc_cdclk(struct drm_atomic_state *state)
 	 */
 	cdclk = skl_calc_cdclk(min_cdclk, vco);
 
+	/*
+	 * The following CDCLK rates are unsupported on SKL. In theory this
+	 * should never happen since only the eDP1.4 2.16 and 4.32Gbps rates
+	 * require it, but eDP1.4 is not supported on SKL, see display
+	 * WA#1183.
+	 */
+	if (IS_SKYLAKE(to_i915(state->dev)) &&
+	    (cdclk == 308571 || cdclk == 617143))
+		DRM_WARN_ONCE("Unsupported CDCLK rate.\n");
+
 	intel_state->cdclk.logical.vco = vco;
 	intel_state->cdclk.logical.cdclk = cdclk;
 	intel_state->cdclk.logical.voltage_level =
-- 
2.13.2

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

✓ Fi.CI.BAT: success for drm/i915/icl: Add warn about unsupported CDCLK rates

[Patchwork]

== Series Details ==

Series: drm/i915/icl: Add warn about unsupported CDCLK rates
URL   : https://patchwork.freedesktop.org/series/44421/
State : success

== Summary ==

= CI Bug Log - changes from CI_DRM_4289 -> Patchwork_9231 =

== Summary - WARNING ==

  Minor unknown changes coming with Patchwork_9231 need to be verified
  manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_9231, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/44421/revisions/1/mbox/

== Possible new issues ==

  Here are the unknown changes that may have been introduced in Patchwork_9231:

  === IGT changes ===

    ==== Warnings ====

    igt@gem_exec_gttfill@basic:
      fi-pnv-d510:        SKIP -> PASS

    igt@kms_pipe_crc_basic@read-crc-pipe-c:
      fi-glk-j4005:       SKIP -> PASS

    
== Known issues ==

  Here are the changes found in Patchwork_9231 that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt@gem_ctx_switch@basic-default:
      fi-glk-j4005:       PASS -> DMESG-WARN (fdo#105719)

    igt@gem_mmap_gtt@basic-small-bo-tiledx:
      fi-gdg-551:         PASS -> FAIL (fdo#102575)

    igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
      fi-glk-j4005:       PASS -> FAIL (fdo#106765)

    
    ==== Possible fixes ====

    igt@gem_sync@basic-many-each:
      fi-cnl-y3:          INCOMPLETE (fdo#105086) -> PASS

    igt@kms_flip@basic-flip-vs-modeset:
      fi-glk-j4005:       DMESG-WARN (fdo#106000) -> PASS +1

    igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b:
      fi-cnl-psr:         DMESG-WARN (fdo#104951) -> PASS

    igt@prime_vgem@basic-fence-flip:
      fi-ilk-650:         FAIL (fdo#104008) -> PASS

    
  fdo#102575 https://bugs.freedesktop.org/show_bug.cgi?id=102575
  fdo#104008 https://bugs.freedesktop.org/show_bug.cgi?id=104008
  fdo#104951 https://bugs.freedesktop.org/show_bug.cgi?id=104951
  fdo#105086 https://bugs.freedesktop.org/show_bug.cgi?id=105086
  fdo#105719 https://bugs.freedesktop.org/show_bug.cgi?id=105719
  fdo#106000 https://bugs.freedesktop.org/show_bug.cgi?id=106000
  fdo#106765 https://bugs.freedesktop.org/show_bug.cgi?id=106765


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

  Missing    (5): fi-hsw-4770 fi-ilk-m540 fi-byt-squawks fi-skl-6700hq fi-hsw-4200u 


== Build changes ==

    * Linux: CI_DRM_4289 -> Patchwork_9231

  CI_DRM_4289: 0e963d962be75b4e3d3d1c884e1bf4600473096d @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4509: c8f1ae58e1b7da17af4722a5ce5a9cd8b9a34059 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_9231: 8586f606e2fc4bf26ffc12a2db5ddf23e62de570 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

8586f606e2fc drm/i915/icl: Add warn about unsupported CDCLK rates

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9231/issues.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [PATCH] drm/i915/icl: Add warn about unsupported CDCLK rates

[Ville Syrjälä]

On Thu, Jun 07, 2018 at 07:13:53PM +0300, Imre Deak wrote:
> While checking workarounds related to the CDCLK PLL, I noticed that the
> DMC firmware bits for WA#1183 are missing for SKL. After that I
> clarified with HW people that it's not needed on SKL, since it doesn't
> support eDP1.4 which would be the only thing requiring the problematic
> CDCLK clock rates. So in theory we shouldn't ever choose these
> frequencies, but add an assert in any case for catching such cases and
> for documentation.
> 
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Signed-off-by: Imre Deak <imre.deak@intel.com>
> ---
>  drivers/gpu/drm/i915/intel_cdclk.c | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/intel_cdclk.c b/drivers/gpu/drm/i915/intel_cdclk.c
> index 704ddb4d3ca7..71045c38e233 100644
> --- a/drivers/gpu/drm/i915/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/intel_cdclk.c
> @@ -2355,6 +2355,16 @@ static int skl_modeset_calc_cdclk(struct drm_atomic_state *state)
>  	 */
>  	cdclk = skl_calc_cdclk(min_cdclk, vco);
>  
> +	/*
> +	 * The following CDCLK rates are unsupported on SKL. In theory this
> +	 * should never happen since only the eDP1.4 2.16 and 4.32Gbps rates
> +	 * require it, but eDP1.4 is not supported on SKL, see display
> +	 * WA#1183.
> +	 */
> +	if (IS_SKYLAKE(to_i915(state->dev)) &&
> +	    (cdclk == 308571 || cdclk == 617143))
> +		DRM_WARN_ONCE("Unsupported CDCLK rate.\n");

Or just WARN(vco == 8640000) in eg. skl_set_cdclk()?

> +
>  	intel_state->cdclk.logical.vco = vco;
>  	intel_state->cdclk.logical.cdclk = cdclk;
>  	intel_state->cdclk.logical.voltage_level =
> -- 
> 2.13.2

-- 
Ville Syrjälä
Intel
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [PATCH] drm/i915/icl: Add warn about unsupported CDCLK rates

[Imre Deak]

On Thu, Jun 07, 2018 at 08:01:14PM +0300, Ville Syrjälä wrote:
> On Thu, Jun 07, 2018 at 07:13:53PM +0300, Imre Deak wrote:
> > While checking workarounds related to the CDCLK PLL, I noticed that the
> > DMC firmware bits for WA#1183 are missing for SKL. After that I
> > clarified with HW people that it's not needed on SKL, since it doesn't
> > support eDP1.4 which would be the only thing requiring the problematic
> > CDCLK clock rates. So in theory we shouldn't ever choose these
> > frequencies, but add an assert in any case for catching such cases and
> > for documentation.
> > 
> > Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> > Signed-off-by: Imre Deak <imre.deak@intel.com>
> > ---
> >  drivers/gpu/drm/i915/intel_cdclk.c | 10 ++++++++++
> >  1 file changed, 10 insertions(+)
> > 
> > diff --git a/drivers/gpu/drm/i915/intel_cdclk.c b/drivers/gpu/drm/i915/intel_cdclk.c
> > index 704ddb4d3ca7..71045c38e233 100644
> > --- a/drivers/gpu/drm/i915/intel_cdclk.c
> > +++ b/drivers/gpu/drm/i915/intel_cdclk.c
> > @@ -2355,6 +2355,16 @@ static int skl_modeset_calc_cdclk(struct drm_atomic_state *state)
> >  	 */
> >  	cdclk = skl_calc_cdclk(min_cdclk, vco);
> >  
> > +	/*
> > +	 * The following CDCLK rates are unsupported on SKL. In theory this
> > +	 * should never happen since only the eDP1.4 2.16 and 4.32Gbps rates
> > +	 * require it, but eDP1.4 is not supported on SKL, see display
> > +	 * WA#1183.
> > +	 */
> > +	if (IS_SKYLAKE(to_i915(state->dev)) &&
> > +	    (cdclk == 308571 || cdclk == 617143))
> > +		DRM_WARN_ONCE("Unsupported CDCLK rate.\n");
> 
> Or just WARN(vco == 8640000) in eg. skl_set_cdclk()?

Ok, can move it there. cdclk==432MHz is not specifically disallowed, so
wouldn't checking cdclk be clearer? Even if it's not used atm.

> > +
> >  	intel_state->cdclk.logical.vco = vco;
> >  	intel_state->cdclk.logical.cdclk = cdclk;
> >  	intel_state->cdclk.logical.voltage_level =
> > -- 
> > 2.13.2
> 
> -- 
> Ville Syrjälä
> Intel
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

✓ Fi.CI.IGT: success for drm/i915/icl: Add warn about unsupported CDCLK rates

[Patchwork]

== Series Details ==

Series: drm/i915/icl: Add warn about unsupported CDCLK rates
URL   : https://patchwork.freedesktop.org/series/44421/
State : success

== Summary ==

= CI Bug Log - changes from CI_DRM_4289_full -> Patchwork_9231_full =

== Summary - WARNING ==

  Minor unknown changes coming with Patchwork_9231_full need to be verified
  manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_9231_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_9231_full:

  === IGT changes ===

    ==== Warnings ====

    igt@gem_exec_schedule@deep-bsd2:
      shard-kbl:          PASS -> SKIP +1

    igt@gem_exec_schedule@deep-render:
      shard-kbl:          SKIP -> PASS

    
== Known issues ==

  Here are the changes found in Patchwork_9231_full that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt@drv_selftest@live_hangcheck:
      shard-kbl:          PASS -> DMESG-FAIL (fdo#106560)

    igt@kms_cursor_legacy@flip-vs-cursor-toggle:
      shard-hsw:          PASS -> FAIL (fdo#102670)

    igt@kms_flip@2x-flip-vs-expired-vblank:
      shard-glk:          PASS -> FAIL (fdo#105363)

    igt@kms_flip@2x-plain-flip-fb-recreate-interruptible:
      shard-glk:          PASS -> FAIL (fdo#100368)

    igt@kms_flip@flip-vs-expired-vblank:
      shard-glk:          PASS -> FAIL (fdo#102887, fdo#105363)

    igt@kms_flip_tiling@flip-to-x-tiled:
      shard-glk:          PASS -> FAIL (fdo#104724)

    igt@kms_flip_tiling@flip-to-y-tiled:
      shard-glk:          PASS -> FAIL (fdo#103822, fdo#104724)

    igt@kms_rotation_crc@primary-rotation-270:
      shard-glk:          PASS -> FAIL (fdo#103925, fdo#104724)

    
    ==== Possible fixes ====

    igt@drv_selftest@live_gtt:
      shard-glk:          INCOMPLETE (k.org#198133, fdo#103359) -> PASS

    igt@kms_atomic_transition@1x-modeset-transitions-nonblocking-fencing:
      shard-glk:          FAIL (fdo#105703) -> PASS +1

    igt@kms_flip@dpms-vs-vblank-race-interruptible:
      shard-hsw:          FAIL (fdo#103060) -> PASS

    igt@kms_flip@wf_vblank-ts-check:
      shard-hsw:          FAIL (fdo#103928) -> PASS

    igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes:
      shard-kbl:          INCOMPLETE (fdo#103665) -> PASS

    igt@kms_setmode@basic:
      shard-apl:          FAIL (fdo#99912) -> PASS

    
  fdo#100368 https://bugs.freedesktop.org/show_bug.cgi?id=100368
  fdo#102670 https://bugs.freedesktop.org/show_bug.cgi?id=102670
  fdo#102887 https://bugs.freedesktop.org/show_bug.cgi?id=102887
  fdo#103060 https://bugs.freedesktop.org/show_bug.cgi?id=103060
  fdo#103359 https://bugs.freedesktop.org/show_bug.cgi?id=103359
  fdo#103665 https://bugs.freedesktop.org/show_bug.cgi?id=103665
  fdo#103822 https://bugs.freedesktop.org/show_bug.cgi?id=103822
  fdo#103925 https://bugs.freedesktop.org/show_bug.cgi?id=103925
  fdo#103928 https://bugs.freedesktop.org/show_bug.cgi?id=103928
  fdo#104724 https://bugs.freedesktop.org/show_bug.cgi?id=104724
  fdo#105363 https://bugs.freedesktop.org/show_bug.cgi?id=105363
  fdo#105703 https://bugs.freedesktop.org/show_bug.cgi?id=105703
  fdo#106560 https://bugs.freedesktop.org/show_bug.cgi?id=106560
  fdo#99912 https://bugs.freedesktop.org/show_bug.cgi?id=99912
  k.org#198133 https://bugzilla.kernel.org/show_bug.cgi?id=198133


== Participating hosts (5 -> 5) ==

  No changes in participating hosts


== Build changes ==

    * Linux: CI_DRM_4289 -> Patchwork_9231

  CI_DRM_4289: 0e963d962be75b4e3d3d1c884e1bf4600473096d @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4509: c8f1ae58e1b7da17af4722a5ce5a9cd8b9a34059 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_9231: 8586f606e2fc4bf26ffc12a2db5ddf23e62de570 @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9231/shards.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

[PATCH v2] drm/i915/skl: Add warn about unsupported CDCLK rates

[Imre Deak]

While checking workarounds related to the CDCLK PLL, I noticed that the
DMC firmware bits for WA#1183 are missing for SKL. After that I
clarified with HW people that it's not needed on SKL, since it doesn't
support eDP1.4 which would be the only thing requiring the problematic
CDCLK clock rates. So in theory we shouldn't ever choose these
frequencies, but add an assert in any case for catching such cases and
for documentation.

v2:
- Move the check to skl_set_cdclk and warn whenever using the
  corresponding VCO freq. (Ville)

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
---
 drivers/gpu/drm/i915/intel_cdclk.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_cdclk.c b/drivers/gpu/drm/i915/intel_cdclk.c
index 704ddb4d3ca7..a1e9434698b9 100644
--- a/drivers/gpu/drm/i915/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/intel_cdclk.c
@@ -991,6 +991,16 @@ static void skl_set_cdclk(struct drm_i915_private *dev_priv,
 	u32 freq_select, cdclk_ctl;
 	int ret;
 
+	/*
+	 * Based on WA#1183 CDCLK rates 308 and 617MHz CDCLK rates are
+	 * unsupported on SKL. In theory this should never happen since only
+	 * the eDP1.4 2.16 and 4.32Gbps rates require it, but eDP1.4 is not
+	 * supported on SKL either, see the above WA. WARN whenever trying to
+	 * use the corresponding VCO freq as that always leads to using the
+	 * minimum 308MHz CDCLK.
+	 */
+	WARN_ON_ONCE(vco == 8640000);
+
 	mutex_lock(&dev_priv->pcu_lock);
 	ret = skl_pcode_request(dev_priv, SKL_PCODE_CDCLK_CONTROL,
 				SKL_CDCLK_PREPARE_FOR_CHANGE,
-- 
2.13.2

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [PATCH v2] drm/i915/skl: Add warn about unsupported CDCLK rates

[Ville Syrjälä]

On Fri, Jun 08, 2018 at 05:00:02PM +0300, Imre Deak wrote:
> While checking workarounds related to the CDCLK PLL, I noticed that the
> DMC firmware bits for WA#1183 are missing for SKL. After that I
> clarified with HW people that it's not needed on SKL, since it doesn't
> support eDP1.4 which would be the only thing requiring the problematic
> CDCLK clock rates. So in theory we shouldn't ever choose these
> frequencies, but add an assert in any case for catching such cases and
> for documentation.
> 
> v2:
> - Move the check to skl_set_cdclk and warn whenever using the
>   corresponding VCO freq. (Ville)
> 
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Signed-off-by: Imre Deak <imre.deak@intel.com>
> ---
>  drivers/gpu/drm/i915/intel_cdclk.c | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/intel_cdclk.c b/drivers/gpu/drm/i915/intel_cdclk.c
> index 704ddb4d3ca7..a1e9434698b9 100644
> --- a/drivers/gpu/drm/i915/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/intel_cdclk.c
> @@ -991,6 +991,16 @@ static void skl_set_cdclk(struct drm_i915_private *dev_priv,
>  	u32 freq_select, cdclk_ctl;
>  	int ret;
>  
> +	/*
> +	 * Based on WA#1183 CDCLK rates 308 and 617MHz CDCLK rates are
> +	 * unsupported on SKL. In theory this should never happen since only
> +	 * the eDP1.4 2.16 and 4.32Gbps rates require it, but eDP1.4 is not
> +	 * supported on SKL either, see the above WA. WARN whenever trying to
> +	 * use the corresponding VCO freq as that always leads to using the
> +	 * minimum 308MHz CDCLK.
> +	 */
> +	WARN_ON_ONCE(vco == 8640000);

Needs IS_SKYLAKE()

with that
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

> +
>  	mutex_lock(&dev_priv->pcu_lock);
>  	ret = skl_pcode_request(dev_priv, SKL_PCODE_CDCLK_CONTROL,
>  				SKL_CDCLK_PREPARE_FOR_CHANGE,
> -- 
> 2.13.2

-- 
Ville Syrjälä
Intel
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

[PATCH v3] drm/i915/skl: Add warn about unsupported CDCLK rates

[Imre Deak]

While checking workarounds related to the CDCLK PLL, I noticed that the
DMC firmware bits for WA#1183 are missing for SKL. After that I
clarified with HW people that it's not needed on SKL, since it doesn't
support eDP1.4 which would be the only thing requiring the problematic
CDCLK clock rates. So in theory we shouldn't ever choose these
frequencies, but add an assert in any case for catching such cases and
for documentation.

v2:
- Move the check to skl_set_cdclk and warn whenever using the
  corresponding VCO freq. (Ville)

v3:
- Actually check for the platform. (Ville)

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/intel_cdclk.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_cdclk.c b/drivers/gpu/drm/i915/intel_cdclk.c
index 704ddb4d3ca7..8ed7bd052e46 100644
--- a/drivers/gpu/drm/i915/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/intel_cdclk.c
@@ -991,6 +991,16 @@ static void skl_set_cdclk(struct drm_i915_private *dev_priv,
 	u32 freq_select, cdclk_ctl;
 	int ret;
 
+	/*
+	 * Based on WA#1183 CDCLK rates 308 and 617MHz CDCLK rates are
+	 * unsupported on SKL. In theory this should never happen since only
+	 * the eDP1.4 2.16 and 4.32Gbps rates require it, but eDP1.4 is not
+	 * supported on SKL either, see the above WA. WARN whenever trying to
+	 * use the corresponding VCO freq as that always leads to using the
+	 * minimum 308MHz CDCLK.
+	 */
+	WARN_ON_ONCE(IS_SKYLAKE(dev_priv) && vco == 8640000);
+
 	mutex_lock(&dev_priv->pcu_lock);
 	ret = skl_pcode_request(dev_priv, SKL_PCODE_CDCLK_CONTROL,
 				SKL_CDCLK_PREPARE_FOR_CHANGE,
-- 
2.13.2

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

✓ Fi.CI.BAT: success for drm/i915/icl: Add warn about unsupported CDCLK rates (rev2)

[Patchwork]

== Series Details ==

Series: drm/i915/icl: Add warn about unsupported CDCLK rates (rev2)
URL   : https://patchwork.freedesktop.org/series/44421/
State : success

== Summary ==

= CI Bug Log - changes from CI_DRM_4294 -> Patchwork_9243 =

== Summary - WARNING ==

  Minor unknown changes coming with Patchwork_9243 need to be verified
  manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_9243, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/44421/revisions/2/mbox/

== Possible new issues ==

  Here are the unknown changes that may have been introduced in Patchwork_9243:

  === IGT changes ===

    ==== Warnings ====

    igt@gem_exec_gttfill@basic:
      fi-pnv-d510:        SKIP -> PASS

    
== Known issues ==

  Here are the changes found in Patchwork_9243 that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt@kms_flip@basic-plain-flip:
      fi-glk-j4005:       PASS -> DMESG-WARN (fdo#106097)

    igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence:
      fi-skl-6770hq:      PASS -> FAIL (fdo#103481)

    
    ==== Possible fixes ====

    igt@gem_sync@basic-many-each:
      fi-cnl-y3:          INCOMPLETE (fdo#105086) -> PASS

    igt@kms_chamelium@dp-crc-fast:
      fi-kbl-7500u:       DMESG-FAIL (fdo#103841) -> PASS

    
  fdo#103481 https://bugs.freedesktop.org/show_bug.cgi?id=103481
  fdo#103841 https://bugs.freedesktop.org/show_bug.cgi?id=103841
  fdo#105086 https://bugs.freedesktop.org/show_bug.cgi?id=105086
  fdo#106097 https://bugs.freedesktop.org/show_bug.cgi?id=106097


== Participating hosts (41 -> 38) ==

  Additional (1): fi-bxt-dsi 
  Missing    (4): fi-byt-j1900 fi-ilk-m540 fi-byt-squawks fi-skl-6700hq 


== Build changes ==

    * Linux: CI_DRM_4294 -> Patchwork_9243

  CI_DRM_4294: af0889384edc6de2f91494325d571c66dffea83f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4512: 093fa482371795c3aa246509994eb21907f501b9 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_9243: ba6a0a473aee6cd0a690ba05c03a486148baf2a6 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

ba6a0a473aee drm/i915/skl: Add warn about unsupported CDCLK rates

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9243/issues.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

✓ Fi.CI.BAT: success for drm/i915/icl: Add warn about unsupported CDCLK rates (rev3)

[Patchwork]

== Series Details ==

Series: drm/i915/icl: Add warn about unsupported CDCLK rates (rev3)
URL   : https://patchwork.freedesktop.org/series/44421/
State : success

== Summary ==

= CI Bug Log - changes from CI_DRM_4294 -> Patchwork_9244 =

== Summary - SUCCESS ==

  No regressions found.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/44421/revisions/3/mbox/

== Known issues ==

  Here are the changes found in Patchwork_9244 that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt@prime_vgem@basic-fence-flip:
      fi-kbl-7500u:       PASS -> FAIL (fdo#104008)

    
    ==== Possible fixes ====

    igt@gem_sync@basic-many-each:
      fi-cnl-y3:          INCOMPLETE (fdo#105086) -> PASS

    igt@kms_chamelium@dp-crc-fast:
      fi-kbl-7500u:       DMESG-FAIL (fdo#103841) -> PASS

    igt@kms_flip@basic-flip-vs-dpms:
      fi-glk-j4005:       DMESG-WARN (fdo#106000) -> PASS

    igt@kms_flip@basic-flip-vs-modeset:
      fi-glk-j4005:       DMESG-WARN (fdo#106097, fdo#106000) -> PASS

    
  fdo#103841 https://bugs.freedesktop.org/show_bug.cgi?id=103841
  fdo#104008 https://bugs.freedesktop.org/show_bug.cgi?id=104008
  fdo#105086 https://bugs.freedesktop.org/show_bug.cgi?id=105086
  fdo#106000 https://bugs.freedesktop.org/show_bug.cgi?id=106000
  fdo#106097 https://bugs.freedesktop.org/show_bug.cgi?id=106097


== Participating hosts (41 -> 36) ==

  Missing    (5): fi-byt-j1900 fi-ilk-m540 fi-byt-squawks fi-skl-6700hq fi-pnv-d510 


== Build changes ==

    * Linux: CI_DRM_4294 -> Patchwork_9244

  CI_DRM_4294: af0889384edc6de2f91494325d571c66dffea83f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4512: 093fa482371795c3aa246509994eb21907f501b9 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_9244: 38bcd836f3574fc1949555dc0cb11e8a9ad25c82 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

38bcd836f357 drm/i915/skl: Add warn about unsupported CDCLK rates

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9244/issues.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

✓ Fi.CI.IGT: success for drm/i915/icl: Add warn about unsupported CDCLK rates (rev3)

[Patchwork]

== Series Details ==

Series: drm/i915/icl: Add warn about unsupported CDCLK rates (rev3)
URL   : https://patchwork.freedesktop.org/series/44421/
State : success

== Summary ==

= CI Bug Log - changes from CI_DRM_4294_full -> Patchwork_9244_full =

== Summary - WARNING ==

  Minor unknown changes coming with Patchwork_9244_full need to be verified
  manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_9244_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_9244_full:

  === IGT changes ===

    ==== Warnings ====

    igt@gem_exec_schedule@deep-bsd1:
      shard-kbl:          PASS -> SKIP +1

    igt@perf_pmu@rc6:
      shard-kbl:          SKIP -> PASS

    
== Known issues ==

  Here are the changes found in Patchwork_9244_full that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt@drv_selftest@live_hangcheck:
      shard-apl:          PASS -> DMESG-FAIL (fdo#106560)

    igt@kms_flip@2x-flip-vs-expired-vblank:
      shard-hsw:          PASS -> FAIL (fdo#105189)

    igt@kms_flip@2x-flip-vs-expired-vblank-interruptible:
      shard-glk:          PASS -> FAIL (fdo#105363)

    igt@kms_flip@flip-vs-expired-vblank-interruptible:
      shard-glk:          PASS -> FAIL (fdo#105189)

    igt@kms_flip@plain-flip-ts-check-interruptible:
      shard-glk:          PASS -> FAIL (fdo#100368)

    igt@kms_setmode@basic:
      shard-apl:          PASS -> FAIL (fdo#99912)

    
    ==== Possible fixes ====

    igt@drv_selftest@live_gtt:
      shard-glk:          INCOMPLETE (fdo#103359, k.org#198133) -> PASS
      shard-apl:          FAIL (fdo#105347) -> PASS

    igt@drv_selftest@live_hangcheck:
      shard-kbl:          DMESG-FAIL (fdo#106560) -> PASS

    igt@kms_atomic_transition@1x-modeset-transitions-nonblocking-fencing:
      shard-glk:          FAIL (fdo#105703) -> PASS

    igt@kms_cursor_legacy@2x-nonblocking-modeset-vs-cursor-atomic:
      shard-glk:          FAIL (fdo#105454, fdo#106509) -> PASS

    igt@kms_flip@2x-plain-flip-fb-recreate:
      shard-hsw:          FAIL (fdo#100368) -> PASS +1
      shard-glk:          FAIL (fdo#100368) -> PASS

    igt@kms_flip@modeset-vs-vblank-race-interruptible:
      shard-hsw:          FAIL (fdo#103060) -> PASS +1

    igt@kms_flip_tiling@flip-to-y-tiled:
      shard-glk:          FAIL (fdo#104724) -> PASS

    igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-indfb-draw-mmap-cpu:
      shard-snb:          FAIL (fdo#103167, fdo#104724) -> PASS

    
  fdo#100368 https://bugs.freedesktop.org/show_bug.cgi?id=100368
  fdo#103060 https://bugs.freedesktop.org/show_bug.cgi?id=103060
  fdo#103167 https://bugs.freedesktop.org/show_bug.cgi?id=103167
  fdo#103359 https://bugs.freedesktop.org/show_bug.cgi?id=103359
  fdo#104724 https://bugs.freedesktop.org/show_bug.cgi?id=104724
  fdo#105189 https://bugs.freedesktop.org/show_bug.cgi?id=105189
  fdo#105347 https://bugs.freedesktop.org/show_bug.cgi?id=105347
  fdo#105363 https://bugs.freedesktop.org/show_bug.cgi?id=105363
  fdo#105454 https://bugs.freedesktop.org/show_bug.cgi?id=105454
  fdo#105703 https://bugs.freedesktop.org/show_bug.cgi?id=105703
  fdo#106509 https://bugs.freedesktop.org/show_bug.cgi?id=106509
  fdo#106560 https://bugs.freedesktop.org/show_bug.cgi?id=106560
  fdo#99912 https://bugs.freedesktop.org/show_bug.cgi?id=99912
  k.org#198133 https://bugzilla.kernel.org/show_bug.cgi?id=198133


== Participating hosts (5 -> 5) ==

  No changes in participating hosts


== Build changes ==

    * Linux: CI_DRM_4294 -> Patchwork_9244

  CI_DRM_4294: af0889384edc6de2f91494325d571c66dffea83f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4512: 093fa482371795c3aa246509994eb21907f501b9 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_9244: 38bcd836f3574fc1949555dc0cb11e8a9ad25c82 @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9244/shards.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: ✓ Fi.CI.IGT: success for drm/i915/icl: Add warn about unsupported CDCLK rates (rev3)

[Imre Deak]

On Fri, Jun 08, 2018 at 06:44:38PM +0000, Patchwork wrote:
> == Series Details ==
> 
> Series: drm/i915/icl: Add warn about unsupported CDCLK rates (rev3)
> URL   : https://patchwork.freedesktop.org/series/44421/
> State : success

Pushed to -dinq, thanks for the review.

> 
> == Summary ==
> 
> = CI Bug Log - changes from CI_DRM_4294_full -> Patchwork_9244_full =
> 
> == Summary - WARNING ==
> 
>   Minor unknown changes coming with Patchwork_9244_full need to be verified
>   manually.
>   
>   If you think the reported changes have nothing to do with the changes
>   introduced in Patchwork_9244_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_9244_full:
> 
>   === IGT changes ===
> 
>     ==== Warnings ====
> 
>     igt@gem_exec_schedule@deep-bsd1:
>       shard-kbl:          PASS -> SKIP +1
> 
>     igt@perf_pmu@rc6:
>       shard-kbl:          SKIP -> PASS
> 
>     
> == Known issues ==
> 
>   Here are the changes found in Patchwork_9244_full that come from known issues:
> 
>   === IGT changes ===
> 
>     ==== Issues hit ====
> 
>     igt@drv_selftest@live_hangcheck:
>       shard-apl:          PASS -> DMESG-FAIL (fdo#106560)
> 
>     igt@kms_flip@2x-flip-vs-expired-vblank:
>       shard-hsw:          PASS -> FAIL (fdo#105189)
> 
>     igt@kms_flip@2x-flip-vs-expired-vblank-interruptible:
>       shard-glk:          PASS -> FAIL (fdo#105363)
> 
>     igt@kms_flip@flip-vs-expired-vblank-interruptible:
>       shard-glk:          PASS -> FAIL (fdo#105189)
> 
>     igt@kms_flip@plain-flip-ts-check-interruptible:
>       shard-glk:          PASS -> FAIL (fdo#100368)
> 
>     igt@kms_setmode@basic:
>       shard-apl:          PASS -> FAIL (fdo#99912)
> 
>     
>     ==== Possible fixes ====
> 
>     igt@drv_selftest@live_gtt:
>       shard-glk:          INCOMPLETE (fdo#103359, k.org#198133) -> PASS
>       shard-apl:          FAIL (fdo#105347) -> PASS
> 
>     igt@drv_selftest@live_hangcheck:
>       shard-kbl:          DMESG-FAIL (fdo#106560) -> PASS
> 
>     igt@kms_atomic_transition@1x-modeset-transitions-nonblocking-fencing:
>       shard-glk:          FAIL (fdo#105703) -> PASS
> 
>     igt@kms_cursor_legacy@2x-nonblocking-modeset-vs-cursor-atomic:
>       shard-glk:          FAIL (fdo#105454, fdo#106509) -> PASS
> 
>     igt@kms_flip@2x-plain-flip-fb-recreate:
>       shard-hsw:          FAIL (fdo#100368) -> PASS +1
>       shard-glk:          FAIL (fdo#100368) -> PASS
> 
>     igt@kms_flip@modeset-vs-vblank-race-interruptible:
>       shard-hsw:          FAIL (fdo#103060) -> PASS +1
> 
>     igt@kms_flip_tiling@flip-to-y-tiled:
>       shard-glk:          FAIL (fdo#104724) -> PASS
> 
>     igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-indfb-draw-mmap-cpu:
>       shard-snb:          FAIL (fdo#103167, fdo#104724) -> PASS
> 
>     
>   fdo#100368 https://bugs.freedesktop.org/show_bug.cgi?id=100368
>   fdo#103060 https://bugs.freedesktop.org/show_bug.cgi?id=103060
>   fdo#103167 https://bugs.freedesktop.org/show_bug.cgi?id=103167
>   fdo#103359 https://bugs.freedesktop.org/show_bug.cgi?id=103359
>   fdo#104724 https://bugs.freedesktop.org/show_bug.cgi?id=104724
>   fdo#105189 https://bugs.freedesktop.org/show_bug.cgi?id=105189
>   fdo#105347 https://bugs.freedesktop.org/show_bug.cgi?id=105347
>   fdo#105363 https://bugs.freedesktop.org/show_bug.cgi?id=105363
>   fdo#105454 https://bugs.freedesktop.org/show_bug.cgi?id=105454
>   fdo#105703 https://bugs.freedesktop.org/show_bug.cgi?id=105703
>   fdo#106509 https://bugs.freedesktop.org/show_bug.cgi?id=106509
>   fdo#106560 https://bugs.freedesktop.org/show_bug.cgi?id=106560
>   fdo#99912 https://bugs.freedesktop.org/show_bug.cgi?id=99912
>   k.org#198133 https://bugzilla.kernel.org/show_bug.cgi?id=198133
> 
> 
> == Participating hosts (5 -> 5) ==
> 
>   No changes in participating hosts
> 
> 
> == Build changes ==
> 
>     * Linux: CI_DRM_4294 -> Patchwork_9244
> 
>   CI_DRM_4294: af0889384edc6de2f91494325d571c66dffea83f @ git://anongit.freedesktop.org/gfx-ci/linux
>   IGT_4512: 093fa482371795c3aa246509994eb21907f501b9 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
>   Patchwork_9244: 38bcd836f3574fc1949555dc0cb11e8a9ad25c82 @ git://anongit.freedesktop.org/gfx-ci/linux
>   piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
> 
> == Logs ==
> 
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9244/shards.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx