Hi,
On 2025/4/30 01:44, Ville Syrjälä wrote:
On Thu, Nov 28, 2024 at 03:40:41PM +0800, Baolin Wang wrote:
Add large folio support for tmpfs write and fallocate paths matching the
same high order preference mechanism used in the iomap buffered IO path
as used in __filemap_get_folio().
Add shmem
On Tue, 29 Apr 2025, Peter Zijlstra wrote:
> On Tue, Apr 29, 2025 at 12:01:22PM +0300, Jani Nikula wrote:
> > On Thu, 24 Apr 2025, "Borah, Chaitanya Kumar"
> > wrote:
> > > +Andy, Ingo
> > >
> > > Friendly reminder.
> > > Issue is still seen on latest linux-next runs.
> > >
> > > https://intel-gf
> -Original Message-
> From: Nikula, Jani
> Sent: Friday, April 25, 2025 1:32 AM
> To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org
> Cc: Nikula, Jani ; Kandpal, Suraj
>
> Subject: [PATCH 04/10] drm/i915/hdcp: rename struct intel_hdcp_gsc_message
> to intel_hdcp_gsc_
> -Original Message-
> From: Nikula, Jani
> Sent: Friday, April 25, 2025 1:32 AM
> To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org
> Cc: Nikula, Jani ; Kandpal, Suraj
>
> Subject: [PATCH 08/10] drm/i915/hdcp: simplify HDCP GSC firmware usage
> selection
>
> Just lo
> -Original Message-
> From: Nikula, Jani
> Sent: Friday, April 25, 2025 1:32 AM
> To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org
> Cc: Nikula, Jani ; Kandpal, Suraj
>
> Subject: [PATCH 07/10] drm/i915/hdcp: switch the HDCP GSC message interface
> from u8* to void*
> -Original Message-
> From: Nikula, Jani
> Sent: Friday, April 25, 2025 1:32 AM
> To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org
> Cc: Nikula, Jani ; Kandpal, Suraj
>
> Subject: [PATCH 01/10] drm/i915/hdcp: remove duplicate declarations
>
> intel_hdcp_gsc_msg_sen
== Series Details ==
Series: drm/i915/dp: Clear TRAINING_PATTERN_SET (DPCD 00102h) before starting
Link Training
URL : https://patchwork.freedesktop.org/series/148450/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_16477 -> Patchwork_148450v1
==
The i915_oa_stream_destroy() function directly accesses the
ratelimit_state structure's ->missed field, which works, but which also
makes it more difficult to change this field. Therefore, make use of
the ratelimit_state_get_miss() function instead of directly accessing
the ->missed field.
Link:
== Series Details ==
Series: drm/i915/dp: Clear TRAINING_PATTERN_SET (DPCD 00102h) before starting
Link Training
URL : https://patchwork.freedesktop.org/series/148450/
State : warning
== Summary ==
Error: patch
https://patchwork.freedesktop.org/api/1.0/series/148450/revisions/1/mbox/ not
fo
== Series Details ==
Series: drm/i915/dp: Clear TRAINING_PATTERN_SET (DPCD 00102h) before starting
Link Training
URL : https://patchwork.freedesktop.org/series/148450/
State : warning
== Summary ==
Error: dim checkpatch failed
18f1a51dd17b drm/i915/dp: Clear TRAINING_PATTERN_SET (DPCD 00102h)
The Link Layer Source CTS test 4.3.1.14 [1] fails at the beginning
(before 1st Link Training) due to the following issue:
"Source DUT does not terminate Link Training by writing 00h to the
TRAINING_PATTERN_SET"
According to the DP 2.1 specs [2], [3], [4], the TRAINING_PATTERN_SET
register must be
On Mon, 28 Apr 2025 11:26:29 -0700 Jeff Layton wrote:
> +/**
> + * ref_tracker_dir_debugfs - create debugfs file for ref_tracker_dir
> + * @dir: ref_tracker_dir to be associated with debugfs file
> + * @fmt: format string for filename
> + * @...: arguments for the format string
> + *
> + * Call thi
On Mon, 28 Apr 2025 11:26:27 -0700 Jeff Layton wrote:
> Allow pr_ostream to also output directly to a seq_file without an
> intermediate buffer.
>
> Reviewed-by: Andrew Lunn
> Signed-off-by: Jeff Layton
lib/ref_tracker.c:316:12: warning: unused function 'ref_tracker_dir_seq_print'
[-Wunused-fu
On Mon, 28 Apr 2025 11:26:23 -0700 Jeff Layton wrote:
> This one is quite a bit of a change from the last set. I've gone back to
> auto-registering the debugfs files for every ref_tracker_dir. With this,
> the callers should pass in a static string as a classname instead of an
> individual name str
On 4/29/25 2:02 AM, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20250428:
>
on i386:
ERROR: modpost: "__moddi3" [drivers/gpu/drm/xe/xe.ko] undefined!
due to
+ memcpy(buffer, ss->read.buffer +
+ (offset % XE_DEVCOREDUMP_CHUNK_MAX), byte_copied);
in commit c4a2e5f8
On 4/28/2025 6:02 PM, Julia Filipchuk wrote:
For newer platforms (post DG2) hardware intentionally stalls on
submisstion of concurrent RCS and CCS of different address spaces. With
typo submisstion
this workaround GuC will never schedule such conlicting contexts;
preventing detection of a
On Wed, Apr 23, 2025 at 03:37:30PM +0800, Jiajia Liu wrote:
> i915/pch reports a warning on a mini PC which has a CoffeeLake-S GT2
> [UHD Graphics 630] [8086:3e92] and an ISA bridge - H110 LPC Controller
> [8086:a143].
>
> [5.608723] i915 :00:02.0: [drm] Found coffeelake (device ID 3e92)
> in
On Tue, Apr 29, 2025 at 01:16:13PM +, Gote, Nitin R wrote:
> > Hi Nitin,
> >
> > [...]
> >
> > > > > + if (wait_for_atomic((!stop_ring(engine) == 0), 20)) {
> > > > > drm_err(&engine->i915->drm,
> > > > > "failed to set %s head t
== Series Details ==
Series: x86/efi: Make efi_enter/leave_mm() use the use_/unuse_temporary_mm()
machinery (linux-next)
URL : https://patchwork.freedesktop.org/series/148427/
State : failure
== Summary ==
Address 'pet...@infradead.org' is not on the allowlist!
Exception occurred during valid
On Tue, Apr 29, 2025 at 12:01:22PM +0300, Jani Nikula wrote:
> On Thu, 24 Apr 2025, "Borah, Chaitanya Kumar"
> wrote:
> > +Andy, Ingo
> >
> > Friendly reminder.
> > Issue is still seen on latest linux-next runs.
> >
> > https://intel-gfx-ci.01.org/tree/linux-next/next-20250424/bat-rpls-4/boot0.tx
== Series Details ==
Series: drm/i915/vrr: Program EMP_AS_SDP_TL for DP AS SDP
URL : https://patchwork.freedesktop.org/series/148421/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_16475 -> Patchwork_148421v1
Summary
---
== Series Details ==
Series: drm/i915/vrr: Program EMP_AS_SDP_TL for DP AS SDP
URL : https://patchwork.freedesktop.org/series/148421/
State : warning
== Summary ==
Error: dim checkpatch failed
e852a710a0e5 drm/i915/vrr: Program EMP_AS_SDP_TL for DP AS SDP
-:86: WARNING:LONG_LINE: line length o
On Thu, Nov 28, 2024 at 03:40:41PM +0800, Baolin Wang wrote:
> Add large folio support for tmpfs write and fallocate paths matching the
> same high order preference mechanism used in the iomap buffered IO path
> as used in __filemap_get_folio().
>
> Add shmem_mapping_size_orders() to get a hint fo
On Tue, 2025-04-29 at 20:00 +0530, Ankit Nautiyal wrote:
> The register EMP_AS_SDP_TL (MTL) was introduced for configuring the
> double buffering point and transmission line for
> HDMI Video Timing Extended Metadata Packet (VTEMP) for VRR.
> This was also intended to be configured for DP to HDMI2.1
On Tue, Apr 29, 2025 at 06:25:06PM +0200, David Hildenbrand wrote:
> I do wonder why we even have to lookup the memtype again if the caller
> apparently reserved it (which implied checking it). All a bit weird.
Maybe it's because the memtype info isn't always visible to the upper
layers, e.g. defa
On 29.04.25 15:44, Peter Xu wrote:
On Mon, Apr 28, 2025 at 10:37:49PM +0200, David Hildenbrand wrote:
On 28.04.25 18:21, Peter Xu wrote:
On Mon, Apr 28, 2025 at 04:58:46PM +0200, David Hildenbrand wrote:
What it does on PAT (only implementation so far ...) is looking up the
memory type to se
On Mon, Apr 28, 2025 at 10:42:49PM +, Patchwork wrote:
> == Series Details ==
>
> Series: drm/i915: Use intel_connector for DP and HDMI
> URL : https://patchwork.freedesktop.org/series/148369/
> State : failure
Thanks for the review, patchset pushed to drm-intel-next.
The failures is unrel
The register EMP_AS_SDP_TL (MTL) was introduced for configuring the
double buffering point and transmission line for
HDMI Video Timing Extended Metadata Packet (VTEMP) for VRR.
This was also intended to be configured for DP to HDMI2.1 PCON to
support VRR.
>From BMG and LNL+ onwards, this register
== Series Details ==
Series: drm/i915/error: drop dmesg suggestion to file bugs on GPU hangs
URL : https://patchwork.freedesktop.org/series/148410/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_16471 -> Patchwork_148410v1
S
On Tue, Apr 29, 2025 at 01:36:41PM +0300, Jani Nikula wrote:
> On Mon, 28 Apr 2025, Imre Deak wrote:
> > static void
> > -intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct
> > drm_connector *connector)
> > +intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct
> > drm_co
== Series Details ==
Series: drm/i915/backlight: drop dmesg suggestion to file bugs
URL : https://patchwork.freedesktop.org/series/148409/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_16471 -> Patchwork_148409v1
Summary
--
On Mon, Apr 28, 2025 at 10:37:49PM +0200, David Hildenbrand wrote:
> On 28.04.25 18:21, Peter Xu wrote:
> > On Mon, Apr 28, 2025 at 04:58:46PM +0200, David Hildenbrand wrote:
> > >
> > > > > What it does on PAT (only implementation so far ...) is looking up the
> > > > > memory type to select the
== Series Details ==
Series: drm/i915/backlight: drop dmesg suggestion to file bugs
URL : https://patchwork.freedesktop.org/series/148409/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: drm/i915/guc: Enable DUAL_QUEUE_WA for newer platforms (rev2)
URL : https://patchwork.freedesktop.org/series/147987/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_16471 -> Patchwork_147987v2
Sum
> Hi Nitin,
>
> [...]
>
> > > > + if (wait_for_atomic((!stop_ring(engine) == 0), 20)) {
> > > > drm_err(&engine->i915->drm,
> > > > "failed to set %s head to zero "
> > > > "ctl %08x head %08x ta
Hi Dave, Simona,
A bit late, but here's the drm-misc-next pull request.
Best regards,
~Maarten
drm-misc-next-2025-04-29:
drm-misc-next for v6.16-rc1:
UAPI Changes:
- panthor now fails in mmap_offset call for a BO created with
DRM_PANTHOR_BO_NO_MMAP.
- Add DRM_PANTHOR_BO_SET_LABEL ioctl and la
On 2025-04-24 17:15, Arun R Murthy wrote:
> Unify the function to calculate the link symbol cycles for both dsc and
> non-dsc case and export the function so that it can be used in the
> respective platform display drivers for other calculations.
>
> v2: unify the fn for both dsc and non-dsc cas
On Fri, 25 Apr 2025, Harry Austen wrote:
> Fix Kconfig symbol dependency on KUNIT, which isn't actually required
> for XE to be built-in. However, if KUNIT is enabled, it must be built-in
> too.
>
> Also, allow DRM_XE_DISPLAY to be built-in. But only as long as DRM_I915
> isn't, since that results
Hi Nitin,
[...]
> > > + if (wait_for_atomic((!stop_ring(engine) == 0), 20)) {
> > > drm_err(&engine->i915->drm,
> > > "failed to set %s head to zero "
> > > "ctl %08x head %08x tail %08x start %08x\n",
> >
> > I am won
We haven't updated the DRIVER_TIMESTAMP since commit 3570bd989acc
("drm/i915: Update DRIVER_DATE to 20230929") 1½ years ago. Before then,
the previous update was commit 139caf7ca286 ("drm/i915: Update
DRIVER_DATE to 20201103") 4+ years ago. The DRIVER_DATE has also been
removed altogether.
We've u
Drop the FDO_BUG_URL from the source, and stop suggesting to file bugs
on DPCD backlight issues. We don't do this anywhere else in display,
this isn't a special snowflake.
As a consequence, also drop the dependency on i915_utils.h from
intel_dp_aux_backlight.c.
Signed-off-by: Jani Nikula
---
dr
On Mon, 28 Apr 2025, Mitul Golani wrote:
> Add registers and access bits for DC Balance enable.
>
> Signed-off-by: Mitul Golani
> ---
> drivers/gpu/drm/i915/display/intel_dmc_regs.h | 55 +++
> drivers/gpu/drm/i915/display/intel_vrr_regs.h | 50 +
> 2 files change
On Mon, 28 Apr 2025, Imre Deak wrote:
> static void
> -intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct
> drm_connector *connector)
> +intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct
> drm_connector *_connector)
> {
> + struct intel_connector *connector = to_
On Mon, 28 Apr 2025, Imre Deak wrote:
> This patchset - resent now separetely from patchset [1], adding the same
> patches originally - converts intel_dp.c and intel_hdmi.c to prefer
> using an intel_connector vs. drm_connector pointer.
>
> Cc: Jani Nikula
Reviewed-by: Jani Nikula
>
> [1] htt
On Thu, Apr 24, 2025 at 04:25:27PM +0300, Alexander Usyskin wrote:
> In intel-dg, there is no access to the spi controller,
> the information is extracted from the descriptor region.
...
> @@ -22,9 +24,199 @@ struct intel_dg_nvm {
> u8 id;
> u64 offset;
>
On 26/03/2025 at 17:26:12 +02, Alexander Usyskin
wrote:
> Create master device without partition when
> CONFIG_MTD_PARTITIONED_MASTER flag is unset.
>
> This streamlines device tree and allows to anchor
> runtime power management on master device in all cases.
>
> Signed-off-by: Alexander Usyski
On Thu, Apr 24, 2025 at 04:25:26PM +0300, Alexander Usyskin wrote:
> Add auxiliary driver for intel discrete graphics
> non-volatile memory device.
...
> +static int intel_dg_mtd_probe(struct auxiliary_device *aux_dev,
> + const struct auxiliary_device_id *aux_dev_id)
>
On Thu, 24 Apr 2025, "Borah, Chaitanya Kumar"
wrote:
> +Andy, Ingo
>
> Friendly reminder.
> Issue is still seen on latest linux-next runs.
>
> https://intel-gfx-ci.01.org/tree/linux-next/next-20250424/bat-rpls-4/boot0.txt
>
> Regards
>
> Chaitanya
Andy, Ingo -
Commit e7021e2fe0b4 ("x86/efi: Mak
Hi Krzysztof,
>
> Hi Nitin,
>
> [...]
>
> > - if (!stop_ring(engine)) {
> > + /*
> > +* Sometimes engine head failed to set to zero even after
> > writing
> into it.
> > +* Use wait_for_atomic() with 20ms delay to let engine resumes
> from
> > +
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