Joonas Lahtinen writes:
> + Jason and Ken
>
> Quoting Francisco Jerez (2020-06-05 00:34:57)
>> Ayaz A Siddiqui writes:
>>
>> > In order to avoid functional breakage of mis-programmed applications that
>> > have grown to depend on unused MOCS entries, we are programming
>> > those entries to be
== Series Details ==
Series: Disabling FBC when PSR2 SU update enabled
URL : https://patchwork.freedesktop.org/series/78138/
State : failure
== Summary ==
Applying: Disabling FBC when PSR2 SU update enabled
Using index info to reconstruct a base tree...
M
---
drivers/gpu/drm/i915/display/intel_fbc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c
b/drivers/gpu/drm/i915/display/intel_fbc.c
index 52bc7483adb5..1505d93c6685 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++
From: Chris Wilson
commit bc850943486887e3859597a266767f95db90aa72 upstream.
We need to preserve fatal errors from fences that are being terminated
as we hook them up.
Fixes: ef4688497512 ("drm/i915: Propagate fence errors")
Signed-off-by: Chris Wilson
Cc: Tvrtko Ursulin
Cc: Matthew Auld
From: Colin Xu
commit f965b68188ab59a40a421ced1b05a2fea638465c upstream.
Init value of some display vregs rea inherited from host pregs. When
host display in different status, i.e. all monitors unpluged, different
display configurations, etc., GVT virtual display setup don't consistent
thus may
From: Imre Deak
commit 4457a9db2bdec2360ddb15242341696108167886 upstream.
Unmask/enable AUX interrupts on all ports on TGL+. So far the interrupts
worked only on port A, which meant each transaction on other ports took
10ms.
Cc: # v5.4+
Signed-off-by: Imre Deak
Reviewed-by: Ville Syrjälä
From: Peter Jones
commit 82152d424b6cb6fc1ede7d03d69c04e786688740 upstream.
This was sort of annoying me:
random:~$ dmesg | tail -1
[523884.039227] [drm] Reducing the compressed framebuffer size. This may lead
to less power savings than a non-reduced-size. Try to increase stolen memory
size
From: Chris Wilson
[ Upstream commit 955da9d77435acac066139e9d7f7723ce7204a1d ]
i915_gem_evict_something() is charged with finding a slot within the GTT
that we may reuse. Since our goal is not to stall, we first look for a
slot that only overlaps idle vma. To this end, on the first pass we
I had a meeting with an Intel Display Architect. The expected behavior for the
driver is PSR2-SU enabling should disable FBC. I will update the patch to
limit fbc disabling for PSR2-SU only, not PSR1. Please look at the HSD below
for expected driver implementation.
== Series Details ==
Series: drm/i915/tc: fix the reset of ln0
URL : https://patchwork.freedesktop.org/series/78132/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601_full -> Patchwork_17912_full
Summary
---
== Series Details ==
Series: drm/i915/tc: fix the reset of ln0
URL : https://patchwork.freedesktop.org/series/78132/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601 -> Patchwork_17912
Summary
---
**SUCCESS**
From: Sean Paul
The welcome printer is meant to be gated on DRM_UT_DRIVER, so use the
debug category printer to avoid dumping the message in the wrong
place.
Signed-off-by: Sean Paul
Changes in v5:
-Added to the set
---
drivers/gpu/drm/i915/i915_drv.c | 3 ++-
1 file changed, 2
From: Sean Paul
Since the logs protected by these checks specifically target syslog,
use the new drm_debug_syslog_enabled() call to avoid triggering
these prints when only trace is enabled.
Signed-off-by: Sean Paul
Changes in v5:
-Added to the set
---
On Mon, 2020-06-08 at 13:54 -0700, José Roberto de Souza wrote:
> On Mon, 2020-06-08 at 13:45 -0700, Khaled Almahallawy wrote:
> > Setting ln0 similar to ln1
>
Hum guess would good to have a Fixes tag to the patch adding the line fixed.
> Reviewed-by: José Roberto de Souza
>
> >
From: Sean Paul
Use drm logging helpers to add support for the upcoming tracefs
implementation.
Signed-off-by: Sean Paul
Changes in v5:
-Added to the set
---
drivers/gpu/drm/i915/i915_utils.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git
Chris Wilson writes:
> In some of our hangtests, we try to reset an active engine while it is
> spinning inside the recursive spinner. However, we also try to flood the
> engine with requests that preempt the hang, and so should disable the
> preemption to be sure that we reset the right
On Mon, 2020-06-08 at 13:45 -0700, Khaled Almahallawy wrote:
> Setting ln0 similar to ln1
Reviewed-by: José Roberto de Souza
>
> Signed-off-by: Khaled Almahallawy
> ---
> drivers/gpu/drm/i915/display/intel_ddi.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git
Chris Wilson writes:
> From: Tvrtko Ursulin
>
> Sentinels are supposed to be last reqeusts in the elsp queue, not the
> only one, so adjust the assert accordingly.
s/reqeusts/requests
>
> Signed-off-by: Tvrtko Ursulin
> ---
> drivers/gpu/drm/i915/gt/intel_lrc.c | 14 +++---
> 1 file
Setting ln0 similar to ln1
Signed-off-by: Khaled Almahallawy
---
drivers/gpu/drm/i915/display/intel_ddi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c
b/drivers/gpu/drm/i915/display/intel_ddi.c
index 96eaa4b39c68..1c0c369573e7
== Series Details ==
Series: drm/i915: Fix the i915_dsc_fec_support debugfs file for DP MST
connectors (rev2)
URL : https://patchwork.freedesktop.org/series/78128/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601_full -> Patchwork_17911_full
== Series Details ==
Series: drm/i915: Include asm sources for {ivb, hsw}_clear_kernel.c
URL : https://patchwork.freedesktop.org/series/78126/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601_full -> Patchwork_17910_full
== Series Details ==
Series: drm/i915: Fix the i915_dsc_fec_support debugfs file for DP MST
connectors (rev2)
URL : https://patchwork.freedesktop.org/series/78128/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601 -> Patchwork_17911
== Series Details ==
Series: drm/i915: Include asm sources for {ivb, hsw}_clear_kernel.c
URL : https://patchwork.freedesktop.org/series/78126/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601 -> Patchwork_17910
Summary
DSC is not supported on DP MST streams so just return -EINVAL when
reading/writing the i915_dsc_fec_support debugfs file for such
connectors.
This also fixes an OOPS, caused by the encoder->digport cast, which is
not valid for MST encoders.
v2:
- Check encoder, which is unset for an MST
== Series Details ==
Series: drm/mm: remove invalid entry based optimization
URL : https://patchwork.freedesktop.org/series/78125/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601_full -> Patchwork_17909_full
Summary
Quoting Rodrigo Vivi (2020-06-08 18:46:53)
> Alexandre Oliva has recently removed these files from Linux Libre
> with concerns that the sources weren't available.
>
> The sources are available on IGT repository, and only open source
> tools are used to generate the {ivb,hsw}_clear_kernel.c files.
== Series Details ==
Series: drm/i915: Include asm sources for {ivb, hsw}_clear_kernel.c
URL : https://patchwork.freedesktop.org/series/78126/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
62de4aea38dc drm/i915: Include asm sources for {ivb, hsw}_clear_kernel.c
-:26:
DSC is not supported on DP MST streams so just return -EINVAL when
reading/writing the i915_dsc_fec_support debugfs file for such
connectors.
This also fixes an OOPS, caused by the encoder->digport cast, which is
not valid for MST encoders.
Signed-off-by: Imre Deak
---
Alexandre Oliva has recently removed these files from Linux Libre
with concerns that the sources weren't available.
The sources are available on IGT repository, and only open source
tools are used to generate the {ivb,hsw}_clear_kernel.c files.
However, the remaining concern from Alexandre Oliva
== Series Details ==
Series: drm/mm: remove invalid entry based optimization
URL : https://patchwork.freedesktop.org/series/78125/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8601 -> Patchwork_17909
Summary
---
== Series Details ==
Series: drm/mm: remove invalid entry based optimization
URL : https://patchwork.freedesktop.org/series/78125/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
700bb6db2857 drm/mm: remove invalid entry based optimization
-:40: WARNING:NO_AUTHOR_SIGN_OFF:
Jani Nikula wrote:
> David, please try [1].
Assuming you mean this:
https://patchwork.freedesktop.org/patch/366958/?series=77635=1
yes, that works.
Tested-by: David Howells
___
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
On Sun, 2020-06-07 at 23:56 -0700, Jason Le wrote:
> Issue: Enble both PSR and FBC caused some fickers on some eDP panels (eg.
> Panel GIS
> 13.5" QHD Glare NE135FBM-N41/NC135GFL02). Disbling either PSR or FBC
> will solve this flicker issue.
>
> Both PSR and FBC features save power when render
When the current entry is rejected as candidate for the search
it does not mean that we can abort the subtree search.
It is perfectly possible that only the alignment, but not the
size is the reason for the rejection.
Signed-off-by: Christian König
---
drivers/gpu/drm/drm_mm.c | 6 ++
1
== Series Details ==
Series: drm/i915/gt: Prevent enabling breadcrumbs on the virtual engine (rev2)
URL : https://patchwork.freedesktop.org/series/78117/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8600_full -> Patchwork_17908_full
On Mon, Jun 08, 2020 at 04:40:26PM +0200, Thomas Zimmermann wrote:
> Hi
>
> Am 03.06.20 um 15:12 schrieb Daniel Vetter:
> > On Thu, May 14, 2020 at 09:30:04AM +0200, Thomas Zimmermann wrote:
> >> Hi
> >>
> >> Am 11.05.20 um 11:35 schrieb Daniel Vetter:
> >>> Just a bit of light paranoia. Also
== Series Details ==
Series: Add debugfs for requesting HDCP version
URL : https://patchwork.freedesktop.org/series/78115/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8600_full -> Patchwork_17906_full
Summary
---
Hi
Am 03.06.20 um 15:12 schrieb Daniel Vetter:
> On Thu, May 14, 2020 at 09:30:04AM +0200, Thomas Zimmermann wrote:
>> Hi
>>
>> Am 11.05.20 um 11:35 schrieb Daniel Vetter:
>>> Just a bit of light paranoia. Also sprinkle this check over
>>> drm_gem_shmem_get_sg_table, which should only be called
On Sat, Jun 06, 2020 at 10:25:45PM +0200, Hans de Goede wrote:
> Hi All,
>
> This patch series converts the i915 driver's cpde for controlling the
> panel's backlight with an external PWM controller to use the atomic PWM API.
>
> Initially the plan was for this series to consist of 2 parts:
> 1.
Hi,
On 6/8/20 2:51 PM, Andy Shevchenko wrote:
On Mon, Jun 08, 2020 at 01:07:12PM +0200, Hans de Goede wrote:
On 6/8/20 5:50 AM, Andy Shevchenko wrote:
On Sun, Jun 07, 2020 at 08:18:28PM +0200, Hans de Goede wrote:
When the user requests a high enough period ns value, then the
calculations in
== Series Details ==
Series: drm/i915/gt: Prevent enabling breadcrumbs on the virtual engine (rev2)
URL : https://patchwork.freedesktop.org/series/78117/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8600 -> Patchwork_17908
On Mon, Jun 08, 2020 at 01:13:01PM +0200, Hans de Goede wrote:
> On 6/8/20 5:55 AM, Andy Shevchenko wrote:
> > On Sun, Jun 07, 2020 at 08:18:29PM +0200, Hans de Goede wrote:
> > > According to the data-sheet the way the PWM controller works is that
> > > each input clock-cycle the base_unit gets
The virtual engines are not connected directly to hardware, so do not
generate interrupts themselves, nor do we expect to enable breadcrumb
tracking on them. However, if we clear out a stale virtual request, we
will process the breadcrumbs on the current virtual engine. Here, we
only need to add
On Mon, Jun 08, 2020 at 01:07:12PM +0200, Hans de Goede wrote:
> On 6/8/20 5:50 AM, Andy Shevchenko wrote:
> > On Sun, Jun 07, 2020 at 08:18:28PM +0200, Hans de Goede wrote:
> > > When the user requests a high enough period ns value, then the
> > > calculations in pwm_lpss_prepare() might result
== Series Details ==
Series: drm/i915/gt: Prevent enabling breadcrumbs on the virtual engine
URL : https://patchwork.freedesktop.org/series/78117/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_8600 -> Patchwork_17907
== Series Details ==
Series: Add debugfs for requesting HDCP version
URL : https://patchwork.freedesktop.org/series/78115/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8600 -> Patchwork_17906
Summary
---
== Series Details ==
Series: Add debugfs for requesting HDCP version
URL : https://patchwork.freedesktop.org/series/78115/
State : warning
== Summary ==
$ dim sparse --fast origin/drm-tip
Sparse version: v0.6.0
Fast mode used, each commit won't be checked separately.
-
== Series Details ==
Series: drm/i915: Init lspcon chip dynamically
URL : https://patchwork.freedesktop.org/series/78114/
State : failure
== Summary ==
Applying: drm/i915: Init lspcon chip dynamically
Using index info to reconstruct a base tree...
M
Hi,
On 6/8/20 5:55 AM, Andy Shevchenko wrote:
On Sun, Jun 07, 2020 at 08:18:29PM +0200, Hans de Goede wrote:
According to the data-sheet the way the PWM controller works is that
each input clock-cycle the base_unit gets added to a N bit counter and
that counter overflowing determines the PWM
Hi,
On 6/8/20 5:50 AM, Andy Shevchenko wrote:
On Sun, Jun 07, 2020 at 08:18:28PM +0200, Hans de Goede wrote:
When the user requests a high enough period ns value, then the
calculations in pwm_lpss_prepare() might result in a base_unit value of 0.
But according to the data-sheet the way the
The virtual engines are not connected directly to hardware, so do not
generate interrupts themselves, nor do we expect to enable breadcrumb
tracking on them. However, if we clear out a stale virtual request, we
will process the breadcrumbs on the current virtual engine. Here, we
only need to add
As per the current HDCP design, the driver selects the highest
version of HDCP that can be used to satisfy the content-protection
requirements of the user. Due to this, the content-protection
tests cannot test a lower version of HDCP, if the platform and the
display panel, both support higher HDCP
Currently, for a given content-protection request, the kernel selects
the highest version of HDCP supported by the panel and the platform.
This makes the testing/debugging difficult for lower versions of HDCP.
E.g. In case both the lower and the higher HDCP versions are supported
then the higher
For testing and debugging each HDCP version separately, a debugfs
entry for requesting a specific version is required. The version
requested via debugfs needs to be stored in hdcp structure. This can
then be considered while enabling HDCP, provided the platform and the
display supports the
+ Jason and Ken
Quoting Francisco Jerez (2020-06-05 00:34:57)
> Ayaz A Siddiqui writes:
>
> > In order to avoid functional breakage of mis-programmed applications that
> > have grown to depend on unused MOCS entries, we are programming
> > those entries to be equal to fully cached ("L3 + LLC")
On Mon, 08 Jun 2020, "Lisovskiy, Stanislav"
wrote:
> On Mon, Jun 08, 2020 at 11:21:14AM +0300, Jani Nikula wrote:
>> On Mon, 08 Jun 2020, Stanislav Lisovskiy
>> wrote:
>> > This reverts commit 82ea174dc5425d4e85e25d0c4ba961a2e494392a.
>> >
>>
>> Please explain why. What's going on, why we
Quoting Tvrtko Ursulin (2020-06-08 08:44:01)
>
> On 07/06/2020 23:20, Chris Wilson wrote:
> > From: Tvrtko Ursulin
> >
> > Sentinels are supposed to be last reqeusts in the elsp queue, not the
> > only one, so adjust the assert accordingly.
> >
> > Signed-off-by: Tvrtko Ursulin
> > ---
> >
== Series Details ==
Series: drm/i915/display: Avoid PSR and FBC features concurently.
URL : https://patchwork.freedesktop.org/series/78107/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8599_full -> Patchwork_17904_full
On HP 800 G4 DM, if HDMI cable isn't plugged before boot, the HDMI port
becomes useless and never responds to cable hotplugging:
[3.031904] [drm:lspcon_init [i915]] *ERROR* Failed to probe lspcon
[3.031945] [drm:intel_ddi_init [i915]] *ERROR* LSPCON init failed on port D
Seems like the
HI,
> -Original Message-
> From: Intel-gfx On Behalf Of Jani
> Nikula
> Sent: maanantai 8. kesäkuuta 2020 10.49
> To: David Howells ; Joonas Lahtinen
> ; Vivi, Rodrigo
> Cc: intel-gfx@lists.freedesktop.org; linux-ker...@vger.kernel.org; dri-
> de...@lists.freedesktop.org;
On Mon, Jun 08, 2020 at 11:21:14AM +0300, Jani Nikula wrote:
> On Mon, 08 Jun 2020, Stanislav Lisovskiy
> wrote:
> > This reverts commit 82ea174dc5425d4e85e25d0c4ba961a2e494392a.
> >
>
> Please explain why. What's going on, why we need the revert.
>
> It's fine to reply here, the commit
== Series Details ==
Series: Revert "drm/i915: Remove unneeded hack now for CDCLK"
URL : https://patchwork.freedesktop.org/series/78106/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8599_full -> Patchwork_17903_full
On Mon, 08 Jun 2020, Stanislav Lisovskiy wrote:
> This reverts commit 82ea174dc5425d4e85e25d0c4ba961a2e494392a.
>
Please explain why. What's going on, why we need the revert.
It's fine to reply here, the commit message can be amended by whoever
applies the patch.
BR,
Jani.
> Signed-off-by:
== Series Details ==
Series: drm/i915/display: Avoid PSR and FBC features concurently.
URL : https://patchwork.freedesktop.org/series/78107/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8599 -> Patchwork_17904
Summary
On Sun, 07 Jun 2020, David Howells wrote:
> Hi,
>
> I'm seeing the attached oops and panic from the i915 drm driver. I've tried
> bisecting it, but there's a problem in that one of the merged branches causes
> the machine to hang without output.
Cc: Ville and GG, I thought this was fixed
On 07/06/2020 23:20, Chris Wilson wrote:
From: Tvrtko Ursulin
Sentinels are supposed to be last reqeusts in the elsp queue, not the
only one, so adjust the assert accordingly.
Signed-off-by: Tvrtko Ursulin
---
drivers/gpu/drm/i915/gt/intel_lrc.c | 14 +++---
1 file changed, 3
== Series Details ==
Series: drm/i915/display: Avoid PSR and FBC features concurently.
URL : https://patchwork.freedesktop.org/series/78107/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
dee7c897c6ed drm/i915/display: Avoid PSR and FBC features concurently.
-:6:
== Series Details ==
Series: Revert "drm/i915: Remove unneeded hack now for CDCLK"
URL : https://patchwork.freedesktop.org/series/78106/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_8599 -> Patchwork_17903
Summary
---
This reverts commit 82ea174dc5425d4e85e25d0c4ba961a2e494392a.
Signed-off-by: Stanislav Lisovskiy
Fixes: cd1915460861 ("drm/i915: Adjust CDCLK accordingly to our DBuf bw needs")
---
drivers/gpu/drm/i915/display/intel_cdclk.c | 12
1 file changed, 12 insertions(+)
diff --git
Issue: Enble both PSR and FBC caused some fickers on some eDP panels (eg. Panel
GIS
13.5" QHD Glare NE135FBM-N41/NC135GFL02). Disbling either PSR or FBC
will solve this flicker issue.
Both PSR and FBC features save power when render is not busy. When PSR is
active, saving power achieved by
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