Am 10.08.23 um 21:23 schrieb André Almeida:
Create a module parameter to disable soft recoveries on amdgpu, making
every recovery go through the device reset path. This option makes
easier to force device resets for testing and debugging purposes.
I'm still torn apart on this. On the one hand i
On 08/08/2023 23:02, Konrad Dybcio wrote:
> When booting the GMU, the QMP mailbox should be pinged about some tunables
> (e.g. adaptive clock distribution state). To achieve that, a reference to
> it is necessary. Allow it and require it with A730.
>
> Tested-by: Neil Armstrong # on SM8550-QRD
>
On 7/13/23 01:44, Dongwon Kim wrote:
> virtio_gpu_fence_release is added to free virtio-gpu-fence
> upon release of dma_fence.
>
> Cc: Gerd Hoffmann
> Cc: Vivek Kasireddy
> Signed-off-by: Dongwon Kim
> ---
> drivers/gpu/drm/virtio/virtgpu_fence.c | 8
> 1 file changed, 8 insertions(+)
Hi Thomas, Matt and all,
This came up when I port i915 svm codes to xe driver. In i915 implementation,
we have i915_buddy manage gpu vram and svm codes directly call i915_buddy layer
to allocate/free vram. There is no gem_bo/ttm bo concept involved in the svm
implementation.
In xe driver, we
On Mon, 2023-08-14 at 18:12 -0700, Teres Alexis, Alan Previn wrote:
> This series is the result of debugging issues root caused to
> races between the GuC's destroyed_worker_func being triggered
> vs repeating suspend-resume cycles with concurrent delayed
> fence signals for engine-freeing.
alan: f
When suspending, flush the context-guc-id
deregistration worker at the final stages of
intel_gt_suspend_late when we finally call gt_sanitize
that eventually leads down to __uc_sanitize so that
the deregistration worker doesn't fire off later as
we reset the GuC microcontroller.
Signed-off-by: Ala
If we are at the end of suspend or very early in resume
its possible an async fence signal could lead us to the
execution of the context destruction worker (after the
prior worker flush).
Even if checking that the CT is enabled before calling
destroyed_worker_func, guc_lrc_desc_unpin may still fai
This series is the result of debugging issues root caused to
races between the GuC's destroyed_worker_func being triggered
vs repeating suspend-resume cycles with concurrent delayed
fence signals for engine-freeing.
The reproduction steps require that an app is launched right
before the start of t
When suspending, add a timeout when calling
intel_gt_pm_wait_for_idle else if we have a lost
G2H event that holds a wakeref (which would be
indicative of a bug elsewhere in the driver),
driver will at least complete the suspend-resume
cycle, (albeit not hitting all the targets for
low power hw coun
>
> > Rodrigo: And why here and not some upper layer? like in prepare
> alan: wait_for_suspend does both the checking for idle as well as the
> potential
> wedging if guc or hw has hung at this late state. if i call from the upper
> layer before this wait_for_suspend, it might be too early b
The following changes since commit f5d8f9c0d8b4bc8ad7e7b23a9f4d116e99202dd3:
drm/panel: JDI LT070ME05000 simplify with dev_err_probe() (2023-08-14
14:44:30 +0200)
are available in the Git repository at:
g...@gitlab.freedesktop.org:helen.fornazier/linux.git tags/drm-ci-v13-drm-misc
for you
On Monday, August 14, 2023 19:17 -03, Helen Koike
wrote:
> The following changes since commit f5d8f9c0d8b4bc8ad7e7b23a9f4d116e99202dd3:
>
> drm/panel: JDI LT070ME05000 simplify with dev_err_probe() (2023-08-14
> 14:44:30 +0200)
>
> are available in the Git repository at:
>
> g...@gitlab.
For MTL, update the GSC-HECI packet size and the max firmware
response timeout to match internal fw specs. Enforce setting
run-alone bit in LRC for protected contexts.
Changes from prio revs:
v2: - Patch #3: fix sparse warning reported by kernel test robot.
v1: - N/A (Re-test)
Signed-off-by
The following changes since commit f5d8f9c0d8b4bc8ad7e7b23a9f4d116e99202dd3:
drm/panel: JDI LT070ME05000 simplify with dev_err_probe() (2023-08-14
14:44:30 +0200)
are available in the Git repository at:
g...@gitlab.freedesktop.org:helen.fornazier/linux.git tags/drm-ci-v12-drm-misc
for you
Insert parameterized test for the drm_fb_memcpy() to ensure correctness
and prevent future regressions. The test case can accept different
formats.
Signed-off-by: Arthur Grillo
---
drivers/gpu/drm/tests/drm_format_helper_test.c | 362 +
1 file changed, 362 insertions(+)
The drm_fb_memcpy() supports multi-plane formats. To fully test it in
the future, add multi-plane support to the conversion_buf_size() helper.
Signed-off-by: Arthur Grillo
Reviewed-by: Maíra Canal
---
drivers/gpu/drm/tests/drm_format_helper_test.c | 28 +-
1 file changed
Insert parameterized test for the drm_fb_build_fourcc_list() to ensure
correctness and prevent future regressions.
Signed-off-by: Arthur Grillo
---
drivers/gpu/drm/tests/drm_format_helper_test.c | 144 +
1 file changed, 144 insertions(+)
diff --git a/drivers/gpu/drm/test
Insert parameterized test for the drm_fb_clip_offset() to ensure
correctness and prevent future regressions.
Signed-off-by: Arthur Grillo
Reviewed-by: Maíra Canal
---
drivers/gpu/drm/tests/drm_format_helper_test.c | 91 ++
1 file changed, 91 insertions(+)
diff --git a/d
Insert parameterized test for the drm_fb_swab() to ensure correctness
and prevent future regressions.
Each expected color has it bytes reversed in order, so xrgb would be
bgrx.
Signed-off-by: Arthur Grillo
Reviewed-by: Maíra Canal
---
drivers/gpu/drm/tests/drm_format_helper_test.c | 66 +++
Test the default pitch fallback when NULL is passed as the dst_pitch on
the conversion procedures.
Reviewed-by: Maíra Canal
Signed-off-by: Arthur Grillo
---
drivers/gpu/drm/tests/drm_format_helper_test.c | 126 -
1 file changed, 81 insertions(+), 45 deletions(-)
diff --
The following series include improvements and new KUnit tests to some
functions on drm_format_helper.c.
The first patch improves existing conversion tests to assure that the
default pitch is used when NULL is used on the `dst_pitch` argument.
Patches 2, 3, 4, and 6 add the new parametrized tests
On Tue, Aug 8, 2023 at 2:03 PM Konrad Dybcio wrote:
>
> diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.h
> b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
> index 49f38edf9854..3e69ef9dde3f 100644
> --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.h
> +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
> @@ -
tree: git://anongit.freedesktop.org/drm/drm-misc for-linux-next
head: f5d8f9c0d8b4bc8ad7e7b23a9f4d116e99202dd3
commit: 204042049a941d2a9a7d49bdcda768578b5f88ec [3/3] drm/ttm/tests: Add tests
for ttm_pool
config: arm-randconfig-m041-20230815
(https://download.01.org/0day-ci/archive/20230815/20
On 13/08/23 10:30, Maira Canal wrote:
> Hi Arthur,
>
> On 8/11/23 15:17, Arthur Grillo wrote:
>> Insert parameterized test for the drm_fb_memcpy() to ensure correctness
>> and prevent future regressions. The test case can accept different
>> formats.
>>
>> Signed-off-by: Arthur Grillo
>> ---
>
Hi Alan,
On Mon, Aug 14, 2023 at 11:24:49AM -0700, Alan Previn wrote:
> When getting the next gt's seqno to be stored into an
> objects mm.tlb[gt_id] array, fix the retrieval code
> to get it from the correct gt instead of the same one.
>
> Fixes: d6c531ab4820 ("drm/i915: Invalidate the TLBs on e
When getting the next gt's seqno to be stored into an
objects mm.tlb[gt_id] array, fix the retrieval code
to get it from the correct gt instead of the same one.
Fixes: d6c531ab4820 ("drm/i915: Invalidate the TLBs on each GT")
Signed-off-by: Alan Previn
---
drivers/gpu/drm/i915/i915_vma.c | 2 +-
Applied. Thanks!
On Fri, Aug 11, 2023 at 9:45 AM Zheng Zengkai wrote:
>
> PCI core API pci_dev_id() can be used to get the BDF number for a pci
> device. We don't need to compose it mannually. Use pci_dev_id() to
> simplify the code a little bit.
>
> Signed-off-by: Zheng Zengkai
> ---
> driver
Hi Neil
On 8/14/2023 1:01 AM, neil.armstr...@linaro.org wrote:
Hi Abhinav,
On 10/08/2023 18:26, Abhinav Kumar wrote:
Hi Neil
On 8/3/2023 10:19 AM, Jessica Zhang wrote:
On 7/31/2023 6:00 AM, Neil Armstrong wrote:
Hi,
On 26/07/2023 00:56, Jessica Zhang wrote:
Due to a recent introduction o
Applied. Thanks!
On Mon, Jul 31, 2023 at 5:30 AM Ran Sun wrote:
>
> Fix the following errors reported by checkpatch:
>
> ERROR: open brace '{' following enum go on the same line
> ERROR: open brace '{' following struct go on the same line
>
> Signed-off-by: Ran Sun
> ---
> drivers/gpu/drm/amd/
Applied. Thanks!
On Mon, Jul 31, 2023 at 5:22 AM Ran Sun wrote:
>
> Fix the following errors reported by checkpatch:
>
> ERROR: trailing whitespace
> ERROR: open brace '{' following struct go on the same line
> ERROR: code indent should use tabs where possible
>
> Signed-off-by: Ran Sun
> ---
>
On Mon, Aug 14, 2023 at 03:13:32PM +0300, Jani Nikula wrote:
> On Mon, 14 Aug 2023, Wang Jinchao wrote:
> > On Mon, Aug 14, 2023 at 10:26:45AM +0300, Jani Nikula wrote:
> >> On Sat, 12 Aug 2023, Wang Jinchao wrote:
> >> > When CONFIG_DRM_I915 is set to 'y' and CONFIG_BACKLIGHT_CLASS_DEVICE
> >> >
Hi Laurent,
On 2023/08/14 6:46, Laurent Pinchart wrote:
On Fri, Aug 04, 2023 at 06:52:51PM +0300, Laurent Pinchart wrote:
On Fri, Aug 04, 2023 at 11:49:32AM -0400, Damian Hobson-Garcia wrote:
On 2023/08/03 20:06, Laurent Pinchart wrote:
On Fri, Aug 04, 2023 at 02:53:17AM +0300, Laurent Pinch
On Mon, Aug 14, 2023 at 10:26:45AM +0300, Jani Nikula wrote:
> On Sat, 12 Aug 2023, Wang Jinchao wrote:
> > When CONFIG_DRM_I915 is set to 'y' and CONFIG_BACKLIGHT_CLASS_DEVICE
> > is set to 'm', we encountered an ld.lld error during the build process:
> >
> > ld.lld: error: undefined symbol:
On 7/17/23 11:15, Dmitry Osipenko wrote:
> Add Boris Brezillon as Panfrost driver maintainer. Boris is a new lead
> developer of the Panfrost Mesa driver and main developer behind the
> upcoming Panthor kernel driver that will serve next-gen Mali GPUs.
>
> Remove Tomeu and Alyssa, who left Collabo
Ah, Thanks for pointing that out Alex.
@Arvind, please refer to the patch
(https://patchwork.freedesktop.org/patch/504854/?series=109060&rev=4) in
previous series of SMU workload hints with UAPI (here:
https://patchwork.freedesktop.org/series/109060/)
Regards
Shashank
On 14/08/2023 17:20,
On 09/08/2023 17:53, Boris Brezillon wrote:
> MMU and VM management is related and placed in the same source file.
>
> Page table updates are delegated to the io-pgtable-arm driver that's in
> the iommu subsystem.
>
> The VM management logic is based on drm_gpuva_mgr, and is assuming the
> VA spa
KFD also changes the profile when queues are active. Please make sure
that is properly taken into account as well.
Alex
On Mon, Aug 14, 2023 at 3:36 AM Arvind Yadav wrote:
>
> This reverts commit 5ce71f59bb9bd3d8a09b96afdbc92975cb6dc303.
>
> Reason for revert: New amdgpu_smu* api is added to sw
On Mon, 14 Aug 2023 16:51:08 +0200,
Karol Herbst wrote:
>
> I've sent a patch out to address this memory corruption
> https://patchwork.freedesktop.org/patch/552642/
>
> It might or might not fix regressions from the original I2C fix, so
> please test and report if there are remaining issues.
Th
Hey Arvind,
On 14/08/2023 09:34, Arvind Yadav wrote:
This patch adds a function which will allow to
change the GPU power profile based on a submitted job.
This can optimize the power performance when the
workload is on.
Cc: Shashank Sharma
Cc: Christian Koenig
Cc: Alex Deucher
Signed-off-by:
On Mon, Aug 14, 2023 at 4:19 PM Karol Herbst wrote:
>
> On Mon, Aug 14, 2023 at 3:35 PM Takashi Iwai wrote:
> >
> > On Mon, 14 Aug 2023 15:19:11 +0200,
> > Karol Herbst wrote:
> > >
> > > On Mon, Aug 14, 2023 at 2:56 PM Karol Herbst wrote:
> > > >
> > > > On Mon, Aug 14, 2023 at 2:48 PM Takashi
We can't simply free the connector after calling drm_connector_init on it.
We need to clean up the drm side first.
It might not fix all regressions from 2b5d1c29f6c4 ("drm/nouveau/disp:
PIOR DP uses GPIO for HPD, not PMGR AUX interrupts"), but at least it
fixes a memory corruption in error handlin
+1 for a standardized property. wlroots is blocked on the kernel
making this property standard before starting using it.
Can docs be added in the "Standard Connector Properties" section?
On Sun, Aug 13, 2023 at 03:41:30PM +0200, Linux regression tracking (Thorsten
Leemhuis) wrote:
Hi,
> On 11.08.23 20:10, Mikhail Rudenko wrote:
> > On 2023-08-11 at 08:45 +02, Thorsten Leemhuis
> > wrote:
> >> On 10.08.23 21:33, Mikhail Rudenko wrote:
> >>> The following is a copy an issue I pos
On Mon, Aug 14, 2023 at 3:35 AM Arvind Yadav wrote:
>
> This patch adds a function which will allow to
> change the GPU power profile based on a submitted job.
> This can optimize the power performance when the
> workload is on.
A few minor comments inline below. One thing to double check is tha
On Mon, Aug 14, 2023 at 09:50:49AM +, Quan, Evan wrote:
> [AMD Official Use Only - General]
>
> Hi Andrew,
>
> I sent out a new V8 series last week.
> A kernel parameter `wbrf` was introduced there to decide the policy.
> Please help to check whether that makes sense to you.
> Please share yo
On Mon, Aug 14, 2023 at 3:35 PM Takashi Iwai wrote:
>
> On Mon, 14 Aug 2023 15:19:11 +0200,
> Karol Herbst wrote:
> >
> > On Mon, Aug 14, 2023 at 2:56 PM Karol Herbst wrote:
> > >
> > > On Mon, Aug 14, 2023 at 2:48 PM Takashi Iwai wrote:
> > > >
> > > > On Mon, 14 Aug 2023 14:38:18 +0200,
> > >
These declarations is never implemented since the beginning of git history.
Signed-off-by: Yue Haibing
---
include/video/kyro.h | 12
1 file changed, 12 deletions(-)
diff --git a/include/video/kyro.h b/include/video/kyro.h
index b958c2e9c915..418eef6c5523 100644
--- a/include/video
The new HDMI connector infrastructure allows us to remove a lot of
boilerplate, so let's switch to it.
Signed-off-by: Maxime Ripard
---
drivers/gpu/drm/vc4/vc4_hdmi.c | 730 +++--
drivers/gpu/drm/vc4/vc4_hdmi.h | 37 +-
drivers/gpu/drm/vc4/vc4_hdmi_phy.c
Signed-off-by: Maxime Ripard
---
drivers/gpu/drm/vc4/vc4_hdmi.c | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 5261526d286f..ac5debd47e99 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drive
There has been some discussions recently about the infoframes sent by
drivers and if they were properly generated.
In parallel, there's been some interest in creating an infoframe-decode
tool similar to edid-decode.
Both would be much easier if we were to expose the infoframes programmed
in the h
Now that we have all the infrastructure needed, we can add some code
that will, for a given connector state and mode, compute the best output
format and bpc.
The algorithm is the same one than the one already found in i915 and
vc4.
Signed-off-by: Maxime Ripard
---
drivers/gpu/drm/drm_hdmi_conne
Infoframes in KMS is usually handled by a bunch of low-level helpers
that require quite some boilerplate for drivers. This leads to
discrepancies with how drivers generate them, and which are actually
sent.
Now that we have everything needed to generate them in the HDMI
connector state, we can gen
Most HDMI drivers have some code to calculate the TMDS character rate,
usually to adjust an internal clock to match what the mode requires.
Since the TMDS character rates mostly depends on the resolution, whether
we need to repeat pixels or not, the bpc count and the format, we can
now derive it f
Most of the HDMI controllers have an upper TMDS character rate limit
they can't exceed. On "embedded"-grade display controllers, it will
typically be lower than what high-grade monitors can provide these days,
so drivers will filter the TMDS character rate based on the controller
capabilities.
To
We'll add automatic selection of the output BPC in a following patch,
but let's add it to the HDMI connector state already.
Signed-off-by: Maxime Ripard
---
drivers/gpu/drm/drm_hdmi_connector.c | 21 +++--
include/drm/drm_connector.h | 13 -
2 files changed,
Just like BPC, we'll add support for automatic selection of the output
format for HDMI connectors.
Let's add the needed defaults and fields for now.
Signed-off-by: Maxime Ripard
---
drivers/gpu/drm/drm_hdmi_connector.c | 29 +
include/drm/drm_connector.h |
The i915 driver has a property to force the RGB range of an HDMI output.
The vc4 driver then implemented the same property with the same
semantics. KWin has support for it, and a PR for mutter is also there to
support it.
Both drivers implementing the same property with the same semantics,
plus th
HDMI controller drivers will need to figure out the RGB range they need
to configure based on a given atomic state.
Let's provide a helper to provide that information.
Signed-off-by: Maxime Ripard
---
drivers/gpu/drm/drm_hdmi_connector.c | 41
include/drm/dr
The next features we will need to share across drivers will need to
store some parameters for drivers to use, such as the selected output
format.
Let's create a new connector state dedicated to HDMI controllers, that
will eventually store everything we need.
Signed-off-by: Maxime Ripard
---
dri
A lot of the various HDMI drivers duplicate some logic that depends on
the HDMI spec itself and not really a particular hardware
implementation.
Output BPC or format selection, infoframe generation are good examples
of such areas.
This creates a lot of boilerplate, with a lot of variations, which
drivers/gpu/drm/vc4/vc4_hdmi.h | 37 +-
drivers/gpu/drm/vc4/vc4_hdmi_phy.c |4 +-
include/drm/drm_connector.h | 256
6 files changed, 1508 insertions(+), 622 deletions(-)
---
base-commit: 5d0c230f1de8c7515b6567d9afba1f196fb4e2f4
change-id: 20230814-kms-hdmi-
Hi,
On 14/08/2023 15:40, Luca Ceresoli wrote:
This panel has been implemented in commit 225213f24c79 ("drm/panel-simple:
Add Innolux G156HCE-L01 panel entry") with a higher clock than the typical
one mentioned on the documentation to avoid flickering on the unit
tested. Testing on a different un
On 09/08/2023 17:53, Boris Brezillon wrote:
> Every thing related to devfreq in placed in panthor_devfreq.c, and
> helpers that can be called by other logical blocks are exposed through
> panthor_devfreq.h.
>
> This implementation is loosely based on the panfrost implementation,
> the only differe
This panel has been implemented in commit 225213f24c79 ("drm/panel-simple:
Add Innolux G156HCE-L01 panel entry") with a higher clock than the typical
one mentioned on the documentation to avoid flickering on the unit
tested. Testing on a different unit shows that the panel actually works
with the i
On 09/08/2023 17:53, Boris Brezillon wrote:
> Anything relating to GEM object management is placed here. Nothing
> particularly interesting here, given the implementation is based on
> drm_gem_shmem_object, which is doing most of the work.
>
> v2:
> - Rename the driver (pancsf -> panthor)
> - Chan
Hello Neil,
On Mon, 14 Aug 2023 14:38:51 +0200
Neil Armstrong wrote:
> On 04/08/2023 17:10, Luca Ceresoli wrote:
> > This panel has been implemented in commit 225213f24c79 ("drm/panel-simple:
> > Add Innolux G156HCE-L01 panel entry") with a higher clock than the typical
> > one mentioned on the
On Mon, 14 Aug 2023 15:19:11 +0200,
Karol Herbst wrote:
>
> On Mon, Aug 14, 2023 at 2:56 PM Karol Herbst wrote:
> >
> > On Mon, Aug 14, 2023 at 2:48 PM Takashi Iwai wrote:
> > >
> > > On Mon, 14 Aug 2023 14:38:18 +0200,
> > > Karol Herbst wrote:
> > > >
> > > > On Wed, Aug 9, 2023 at 6:16 PM Tak
Hi Sam,
On 14/08/2023 13:10, Sam Ravnborg wrote:
Hi Tomi,
From c13c691bd8826b978325575be9a87f577b83b86b Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen
Date: Mon, 14 Aug 2023 13:02:23 +0300
Subject: [PATCH] drm/bridge: tc358768: fix 'Add DRM_BRIDGE_ATTACH_NO_CONNECTOR
support'
Signed-off-by
On Tue, Aug 8, 2023 at 3:47 PM Borislav Petkov wrote:
>
> On Tue, Aug 08, 2023 at 12:39:32PM +0200, Karol Herbst wrote:
> > ahh, that would have been good to know :)
>
> Yeah, I didn't see it before - it would only freeze. Only after I added
> the printk you requested.
>
> > Mind figuring out what
On Mon, Aug 14, 2023 at 2:56 PM Karol Herbst wrote:
>
> On Mon, Aug 14, 2023 at 2:48 PM Takashi Iwai wrote:
> >
> > On Mon, 14 Aug 2023 14:38:18 +0200,
> > Karol Herbst wrote:
> > >
> > > On Wed, Aug 9, 2023 at 6:16 PM Takashi Iwai wrote:
> > > >
> > > > On Wed, 09 Aug 2023 16:46:38 +0200,
> > >
kernel/git/pinchartl/linux.git
tags/drm-next-20230814
for you to fetch changes up to 97018453946bbca869640d92c19400b17e61b94b:
drm:rcar-du: Enable ABGR and XBGR formats (2023-08-14 13:47:30 +0300)
Renesas R-Car DU miscellaneo
On Mon, Aug 14, 2023 at 2:48 PM Takashi Iwai wrote:
>
> On Mon, 14 Aug 2023 14:38:18 +0200,
> Karol Herbst wrote:
> >
> > On Wed, Aug 9, 2023 at 6:16 PM Takashi Iwai wrote:
> > >
> > > On Wed, 09 Aug 2023 16:46:38 +0200,
> > > Takashi Iwai wrote:
> > > >
> > > > On Wed, 09 Aug 2023 15:13:23 +0200
On 8/14/2023 5:35 PM, Christian König wrote:
Am 14.08.23 um 09:34 schrieb Arvind Yadav:
This patch adds a function which will allow to
change the GPU power profile based on a submitted job.
This can optimize the power performance when the
workload is on.
Cc: Shashank Sharma
Cc: Christian Koe
Hi,
On Fri, 04 Aug 2023 17:12:39 +0200, Luca Ceresoli wrote:
> Commit 03e909acd95a ("drm/panel: simple: Add support for AUO G121EAN01.4
> panel") added support for this panel model, but the timings it implements
> are very different from what the datasheet describes. I checked both the
> G121EAN01
Hi,
On Sat, 12 Aug 2023 20:52:39 +0200, David Heidelberg wrote:
> Use the dev_err_probe() helper to simplify error handling during probe.
> This also handle scenario, when EDEFER is returned and useless error is
> printed.
>
> Fixes error:
> panel-jdi-lt070me05000 470.dsi.0: cannot get enabl
On Mon, 14 Aug 2023 14:38:18 +0200,
Karol Herbst wrote:
>
> On Wed, Aug 9, 2023 at 6:16 PM Takashi Iwai wrote:
> >
> > On Wed, 09 Aug 2023 16:46:38 +0200,
> > Takashi Iwai wrote:
> > >
> > > On Wed, 09 Aug 2023 15:13:23 +0200,
> > > Takashi Iwai wrote:
> > > >
> > > > On Wed, 09 Aug 2023 14:19:23
Hi,
On Sat, 12 Aug 2023 20:52:39 +0200, David Heidelberg wrote:
> Use the dev_err_probe() helper to simplify error handling during probe.
> This also handle scenario, when EDEFER is returned and useless error is
> printed.
>
> Fixes error:
> panel-jdi-lt070me05000 470.dsi.0: cannot get enabl
Hi,
On Mon, 07 Aug 2023 14:31:37 +0200, Miquel Raynal wrote:
> Add Mitsubishi AA084XE01 8.4" XGA TFT LCD panel compatible string.
>
>
Thanks, Applied to https://anongit.freedesktop.org/git/drm/drm-misc.git
(drm-misc-next)
[1/2] dt-bindings: display: simple: Add Mitsubishi AA084XE01 panel
Hi,
On Mon, 07 Aug 2023 14:11:15 +0800, Liu Ying wrote:
> Add the device link when panel bridge is attached and delete the link
> when panel bridge is detached. The drm device is the consumer while
> the panel device is the supplier. This makes sure that the drm device
> suspends eariler and res
Hi,
On Sat, 12 Aug 2023 20:34:03 +0200, David Heidelberg wrote:
> Link is no longer functional and web.archive.org doesn't provide PDF
> with detail information.
>
> Some informations can be found from web.archive.org here:
> https://web.archive.org/web/20170629205602/http://panelone.net/en/7-0-i
On 12/08/2023 20:52, David Heidelberg wrote:
Use the dev_err_probe() helper to simplify error handling during probe.
This also handle scenario, when EDEFER is returned and useless error is printed.
Fixes error:
panel-jdi-lt070me05000 470.dsi.0: cannot get enable-gpio -517
Signed-off-by: Dav
On 12/08/2023 20:34, David Heidelberg wrote:
Link is no longer functional and web.archive.org doesn't provide PDF
with detail information.
Some informations can be found from web.archive.org here:
https://web.archive.org/web/20170629205602/http://panelone.net/en/7-0-inch/JDI_LT070ME05000_7.0_inc
On 07/08/2023 14:31, Miquel Raynal wrote:
From: Thomas Weber
Add support for the Mitsubishi AA084XE01 panel which is an 8.4 inch XGA
TFT-LCD module for industrial use.
Link: https://www.mouser.fr/datasheet/2/274/aa084xe01_e-364171.pdf
Signed-off-by: Thomas Weber
Signed-off-by: Miquel Raynal
On 04/08/2023 17:10, Luca Ceresoli wrote:
This panel has been implemented in commit 225213f24c79 ("drm/panel-simple:
Add Innolux G156HCE-L01 panel entry") with a higher clock than the typical
one mentioned on the documentation to avoid flickering on the unit
tested. Testing on a different unit sh
On Wed, Aug 9, 2023 at 6:16 PM Takashi Iwai wrote:
>
> On Wed, 09 Aug 2023 16:46:38 +0200,
> Takashi Iwai wrote:
> >
> > On Wed, 09 Aug 2023 15:13:23 +0200,
> > Takashi Iwai wrote:
> > >
> > > On Wed, 09 Aug 2023 14:19:23 +0200,
> > > Karol Herbst wrote:
> > > >
> > > > On Wed, Aug 9, 2023 at 1:46
On 04/08/2023 17:12, Luca Ceresoli wrote:
Commit 03e909acd95a ("drm/panel: simple: Add support for AUO G121EAN01.4
panel") added support for this panel model, but the timings it implements
are very different from what the datasheet describes. I checked both the
G121EAN01.0 datasheet from [0] and
On Mon, 14 Aug 2023, Wang Jinchao wrote:
> On Mon, Aug 14, 2023 at 10:26:45AM +0300, Jani Nikula wrote:
>> On Sat, 12 Aug 2023, Wang Jinchao wrote:
>> > When CONFIG_DRM_I915 is set to 'y' and CONFIG_BACKLIGHT_CLASS_DEVICE
>> > is set to 'm', we encountered an ld.lld error during the build process
Am 14.08.23 um 09:34 schrieb Arvind Yadav:
This patch adds a function which will allow to
change the GPU power profile based on a submitted job.
This can optimize the power performance when the
workload is on.
Cc: Shashank Sharma
Cc: Christian Koenig
Cc: Alex Deucher
Signed-off-by: Arvind Yad
On 11/08/2023 20:26, Robin Murphy wrote:
> On 2023-08-11 17:56, Daniel Stone wrote:
>> Hi,
>>
>> On 11/08/2023 17:35, Robin Murphy wrote:
>>> On 2023-08-09 17:53, Boris Brezillon wrote:
+obj-$(CONFIG_DRM_PANTHOR) += panthor.o
>>>
>>> FWIW I still think it would be nice to have a minor
>>> dire
On 09/08/2023 17:53, Boris Brezillon wrote:
> Handles everything that's not related to the FW, the MMU or the
> scheduler. This is the block dealing with the GPU property retrieval,
> the GPU block power on/off logic, and some global operations, like
> global cache flushing.
>
> v2:
> - Rename the
On Fri, Aug 04, 2023 at 06:52:51PM +0300, Laurent Pinchart wrote:
> On Fri, Aug 04, 2023 at 11:49:32AM -0400, Damian Hobson-Garcia wrote:
> > On 2023/08/03 20:06, Laurent Pinchart wrote:
> > > On Fri, Aug 04, 2023 at 02:53:17AM +0300, Laurent Pinchart wrote:
> > >> On Fri, Aug 04, 2023 at 02:47:04A
On Tue, 2023-07-25 at 22:09 +0200, Andrew Lunn wrote:
>
>
> It could well be that AMD based machine has a different ACPI extension
> to indicate this policy to what Intel machine has. As far as i
> understand it, you have not submitted this yet for formal approval,
> this is all vendor specific,
On 7/19/23 16:24, Danilo Krummrich wrote:
On 7/15/23 17:45, Thomas Hellström wrote:
Add a motivation for and description of asynchronous VM_BIND operation
v2:
- Fix typos (Nirmoy Das)
- Improve the description of a memory fence (Oak Zeng)
- Add a reference to the document in the Xe RFC.
- Add
On Mon, Aug 14, 2023 at 12:10:41PM +0200, Sam Ravnborg wrote:
> > From c13c691bd8826b978325575be9a87f577b83b86b Mon Sep 17 00:00:00 2001
> > From: Tomi Valkeinen
> > Date: Mon, 14 Aug 2023 13:02:23 +0300
> > Subject: [PATCH] drm/bridge: tc358768: fix 'Add
> > DRM_BRIDGE_ATTACH_NO_CONNECTOR
> > s
On 8/11/23 20:55, André Almeida wrote:
> Create a section that specifies how to deal with DRM device resets for
> kernel and userspace drivers.
>
> Signed-off-by: André Almeida
[...]
> +Robustness
> +--
> +
> +The only way to try to keep an application working after a reset is if it
> +
Hi Tomi,
> From c13c691bd8826b978325575be9a87f577b83b86b Mon Sep 17 00:00:00 2001
> From: Tomi Valkeinen
> Date: Mon, 14 Aug 2023 13:02:23 +0300
> Subject: [PATCH] drm/bridge: tc358768: fix 'Add DRM_BRIDGE_ATTACH_NO_CONNECTOR
> support'
>
> Signed-off-by: Tomi Valkeinen
> ---
> drivers/gpu/dr
On 13/08/2023 20:11, Maxim Schwalm wrote:
On 04.08.23 12:44, Tomi Valkeinen wrote:
Signed-off-by: Tomi Valkeinen
---
drivers/gpu/drm/bridge/tc358768.c | 64 +++
1 file changed, 45 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/bridge/tc358768
[AMD Official Use Only - General]
Hi Andrew,
I sent out a new V8 series last week.
A kernel parameter `wbrf` was introduced there to decide the policy.
Please help to check whether that makes sense to you.
Please share your insights there.
BR,
Evan
> -Original Message-
> From: Andrew Lun
On Mon, Aug 14, 2023 at 3:29 PM Shuijing Li wrote:
>
> The audio packet arrangement function is to only arrange audio.
> packets into the Hblanking area. In order to align with the HW
> default setting of mt8195, this function needs to be turned off.
>
> Signed-off-by: Shuijing Li
> Signed-off-by
Hi Laurent Pinchart,
Thanks for the feedback.
> Subject: Re: [PATCH] drm: bridge: it66121: Extend match support for OF
> tables
>
> Hi Biju,
>
> Thank you for the patch.
>
> On Sun, Aug 13, 2023 at 09:05:20AM +0100, Biju Das wrote:
> > The driver has OF match table, still it uses ID lookup tab
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