El jue, 23-11-2023 a las 21:47 -0300, Maíra Canal escribió:
(...)
> +static void
> +v3d_timestamp_query(struct v3d_cpu_job *job)
> +{
> + struct v3d_timestamp_query_info *timestamp_query =
> >timestamp_query;
> + struct v3d_bo *bo = to_v3d_bo(job->base.bo[0]);
I presume there is an
Hi,
On 08/11/2023 19:16, Aradhya Bhatia wrote:
This patch series adds a new compatible for the Display SubSystem (DSS)
controller on TI's AM62A7 SoC. It further adds the required support, for
the same, in the tidss driver.
The DSS controller is similar to the recently added AM625 DSS, with the
Hi,
On Sat, Nov 25, 2023 at 11:00:52AM +0100, Johan Jonker wrote:
> In stead of further cripplingRockchip HDMI drivers one could also make
> it functional based on EDID info.
I'm not crippling it, it was dead code. This has no functional impact
whatsoever.
> To start with the output could you
Il 23/11/23 14:41, Robin Murphy ha scritto:
Remove the pointless check. If an IOMMU is providing transparent DMA API
ops for any device(s) we care about, the DT code will have enforced the
appropriate probe ordering already. And if the IOMMU *is* entirely
absent, then attempting to go ahead with
Hello,
On Thu, Nov 23, 2023 at 10:17:15AM +0100, Uwe Kleine-König wrote:
> On Tue, Nov 21, 2023 at 08:14:14AM -0800, Doug Anderson wrote:
> > On Tue, Nov 21, 2023 at 8:05 AM Uwe Kleine-König
> > wrote:
> > > On Tue, Nov 21, 2023 at 07:15:51AM -0800, Doug Anderson wrote:
> > > > > @@ -1585,22
Hi,
On Fri, 24 Nov 2023 09:41:11 +0100, Neil Armstrong wrote:
> The Amlogic G12A, G12B & SM1 SoCs embeds a Synopsys DW-MIPI-DSI transceiver
> (ver 1.21a),
> with a custom glue managing the IP resets, clock and data input similar to
> the DW-HDMI
> glue on the same Amlogic SoCs.
>
> This is a
On Tue, Nov 14, 2023 at 07:52:29AM -0800, Alan Previn wrote:
> If we are at the end of suspend or very early in resume
> its possible an async fence signal (via rcu_call) is triggered
> to free_engines which could lead us to the execution of
> the context destruction worker (after a prior worker
Flush queued events when disabling the crtc. This avoids timeouts when
we come back and wait for dependencies (like the previous frame's
flip_done).
Fixes: c8afe684c95c ("drm/msm: basic KMS driver for snapdragon")
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c | 9
On Mon, Nov 27, 2023 at 5:29 PM Maxime Ripard wrote:
> On Mon, Nov 27, 2023 at 05:03:53PM +0100, Linus Walleij wrote:
> > > Liu Ying (2):
> > > driver core: Export device_is_dependent() to modules
> > > drm/bridge: panel: Check device dependency before managing device link
> >
> > I just
On Mon, Nov 27, 2023 at 7:20 PM Greg KH wrote:
[Maxime]
> > So, a committer just applied this to drm-misc-fixes without your
> > approval.
That was me, mea culpa.
I learned a lesson. Or two.
> Wait, why exactly is this needed? Nothing outside of the driver core
> should be needing this
This reverts commit 39d5b6a64ace77d0c11c398d272218df5f939abb.
This patch was causing build errors by using an unexported
function from the device core, which Greg questions the
saneness in exporting.
Link:
This reverts commit 1d5e8f4bf06da86b71cc9169110d1a0e1e7af337.
Greg says: "why exactly is this needed? Nothing outside of
the driver core should be needing this function, it shouldn't
be public at all (I missed that before.)
So please, revert it for now, let's figure out why DRM thinks
this is
1 -
drivers/gpu/drm/bridge/panel.c | 26 --
2 files changed, 27 deletions(-)
---
base-commit: 95ba893c9f4feb836ddce627efd0bb6af6667031
change-id: 20231127-revert-panel-fix-e4da3e11e7a4
Best regards,
--
Linus Walleij
This reverts commit 199cf07ebd2b0d41185ac79b895547d45610b681.
This patch creates bugs on devices where the DRM device is
the ancestor of the panel devices.
Attempts to fix this have failed because it leads to using
device core functionality which is questionable.
Reported-by: Linus Walleij
On Tue, Oct 31, 2023 at 12:20 AM Dave Airlie wrote:
> rpc->size = sizeof(*rpc);
> - rpc->numEntries = 1;
> - rpc->entries[0].nameOffset = offsetof(typeof(*rpc), entries[1]);
> - rpc->entries[0].type = 1;
> - rpc->entries[0].data = 0;
> -
Applied. Thanks!
On Thu, Nov 23, 2023 at 3:08 AM Dinghao Liu wrote:
>
> When kzalloc() for smu_table->ecc_table fails, we should free
> the previously allocated resources to prevent memleak.
>
> Fixes: edd794208555 ("drm/amd/pm: add message smu to get ecc_table v2")
> Signed-off-by: Dinghao Liu
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> Non-KMS drivers have been removed from DRM. Update the TODO list
> accordingly.
>
> Signed-off-by: Thomas Zimmermann
> Fixes: a276afc19eec ("drm: Remove some obsolete drm pciids(tdfx, mga, i810,
> savage, r128, sis, via)")
> Cc: Cai
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> DRM drivers for user-space modesetting have been removed. Do not
> select the respective options in the default configs.
>
> Signed-off-by: Thomas Zimmermann
> Fixes: a276afc19eec ("drm: Remove some obsolete drm pciids(tdfx, mga, i810,
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> One of the source files includes via ,
> which will be removed. Include drm_auth.h directly.
>
> Signed-off-by: Thomas Zimmermann
Acked-by: Alex Deucher
> ---
> drivers/gpu/drm/drm_pci.c | 1 +
> 1 file changed, 1 insertion(+)
>
>
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> DRM drivers with user-space mode setting have been removed in Linux
> v6.3. [1] Now remove the ioctl entry points for these drivers. Invoking
> any of the ioctl ops will unconditionally return -EINVAL to user space.
> This has already
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> One of the source files includes via ,
> which will be removed. Include drm_auth.h directly.
>
> Signed-off-by: Thomas Zimmermann
> Cc: Oded Gabbay
Acked-by: Alex Deucher
> ---
> drivers/accel/drm_accel.c | 1 +
> 1 file changed,
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> Remove CONFIG_DRM_LEGACY from Kconfig. Nothing depends on the option.
>
> Signed-off-by: Thomas Zimmermann
Acked-by: Alex Deucher
> ---
> drivers/gpu/drm/Kconfig | 21 -
> 1 file changed, 21 deletions(-)
>
>
Switch from deprecated unmanaged drm_mode_config_init() to
managed drmm_mode_config_init(). No functional change.
Signed-off-by: Marek Vasut
---
Cc: Daniel Vetter
Cc: David Airlie
Cc: Fabio Estevam
Cc: Maarten Lankhorst
Cc: Maxime Ripard
Cc: NXP Linux Team
Cc: Pengutronix Kernel Team
Cc:
On 11/27/2023 1:54 PM, Dmitry Baryshkov wrote:
Flush queued events when disabling the crtc. This avoids timeouts when
we come back and wait for dependencies (like the previous frame's
flip_done).
Fixes: c8afe684c95c ("drm/msm: basic KMS driver for snapdragon")
Signed-off-by: Dmitry Baryshkov
On Tue, 28 Nov 2023 at 00:00, Abhinav Kumar wrote:
>
>
>
> On 11/27/2023 1:54 PM, Dmitry Baryshkov wrote:
> > Flush queued events when disabling the crtc. This avoids timeouts when
> > we come back and wait for dependencies (like the previous frame's
> > flip_done).
> >
> > Fixes: c8afe684c95c
On Tue, Nov 28, 2023 at 12:25 AM Laurent Pinchart
wrote:
> On Tue, Nov 28, 2023 at 12:10:18AM +0100, Linus Walleij wrote:
> > This series reverts the attempts to fix the bug that went
> > into v6.7-rc1 in commit 199cf07ebd2b
> > "drm/bridge: panel: Add a device link between drm device and panel
On Tue, Nov 21, 2023 at 5:14 AM Dmitry Baryshkov
wrote:
>
> On Tue, 21 Nov 2023 at 04:26, Rob Clark wrote:
> >
> > On Wed, Nov 15, 2023 at 11:33 AM Dmitry Baryshkov
> > wrote:
> > >
> > > On Wed, 15 Nov 2023 at 20:46, Dipam Turkar wrote:
> > > >
> > > > They are not outdated, my bad. I went
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> Including is not required by radeon.
>
> Signed-off-by: Thomas Zimmermann
> Cc: Alex Deucher
> Cc: "Christian König"
> Cc: "Pan, Xinhui"
> Cc: amd-...@lists.freedesktop.org
Acked-by: Alex Deucher
> ---
>
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> Remove all hooks and calls into code for user-space mode setting from
> the DRM core. Without the drivers and ioctl entry points, none of this
> is required any longer.
>
> Signed-off-by: Thomas Zimmermann
Acked-by: Alex Deucher
>
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> DRM drivers with user-space mode setting have been removed in Linux
> v6.3. [1] Now remove the ioctl entry points for these drivers. Invoking
> any of the ioctl ops will unconditionally return -EINVAL to user space.
>
> Invoking
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> Modern DRM drivers acquire ioctl locks by themselves. Legacy ioctls
> for user-space mode setting used to acquire drm_global_mutex. After
> removing the ioctl entry points, also remove the locking code. The only
> legacy ioctl without
Switch from deprecated unmanaged drm_mode_config_init() to
managed drmm_mode_config_init(). No functional change.
Signed-off-by: Marek Vasut
---
Cc: Daniel Vetter
Cc: David Airlie
Cc: Fabio Estevam
Cc: Maarten Lankhorst
Cc: Maxime Ripard
Cc: NXP Linux Team
Cc: Pengutronix Kernel Team
Cc:
Applied. Thanks!
Alex
On Thu, Nov 23, 2023 at 3:22 AM Christian König
wrote:
>
> Am 23.11.23 um 02:22 schrieb Lu Yao:
> > For 'AMDGPU_FAMILY_SI' family cards, in 'si_common_early_init' func, init
> > 'didt_rreg' and 'didt_wreg' to 'NULL'. But in func
> > 'amdgpu_debugfs_regs_didt_read/write',
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> The AGP subsystem supports a user-space interface via /dev/agpgart. It
> is only enabled with DRM support for mode setting in user space. (i.e.,
> CONFIG_DRM_LEGACY). All of that DRM code has been removed and the option
> will go away.
On Mon, 27 Nov 2023 at 22:52, Rob Clark wrote:
>
> On Tue, Nov 21, 2023 at 5:14 AM Dmitry Baryshkov
> wrote:
> >
> > On Tue, 21 Nov 2023 at 04:26, Rob Clark wrote:
> > >
> > > On Wed, Nov 15, 2023 at 11:33 AM Dmitry Baryshkov
> > > wrote:
> > > >
> > > > On Wed, 15 Nov 2023 at 20:46, Dipam
On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann wrote:
>
> Remove all remaining source code for non-KMS drivers. These drivers
> have been removed in v6.3 and won't comeback.
>
> Signed-off-by: Thomas Zimmermann
Acked-by: Alex Deucher
On Tue, 28 Nov 2023 at 06:48, Timur Tabi wrote:
>
> On Tue, Oct 31, 2023 at 12:20 AM Dave Airlie wrote:
> > rpc->size = sizeof(*rpc);
> > - rpc->numEntries = 1;
> > - rpc->entries[0].nameOffset = offsetof(typeof(*rpc), entries[1]);
> > - rpc->entries[0].type = 1;
> > -
, 27 deletions(-)
> ---
> base-commit: 95ba893c9f4feb836ddce627efd0bb6af6667031
> change-id: 20231127-revert-panel-fix-e4da3e11e7a4
--
Regards,
Laurent Pinchart
Alex Deucher writes:
>> In that case those are the already known problems with the scheduler
>> changes, aren't they?
>
> Yes. Those changes went into 6.7 though, not 6.6 AFAIK. Maybe I'm
> misunderstanding what the original report was actually testing. If it
> was 6.7, then try reverting:
>
On Tue, Nov 28, 2023 at 12:36:15AM +0100, Linus Walleij wrote:
> On Tue, Nov 28, 2023 at 12:25 AM Laurent Pinchart wrote:
> > On Tue, Nov 28, 2023 at 12:10:18AM +0100, Linus Walleij wrote:
> > > This series reverts the attempts to fix the bug that went
> > > into v6.7-rc1 in commit 199cf07ebd2b
>
Hi,
On Mon, Nov 27, 2023 at 2:15 AM Uwe Kleine-König
wrote:
>
> It's the ti_sn65dsi86.pwm auxiliary driver that creates the pwmchip, so
> let the auxiliary device be the parent of the pwm device.
>
> Note that getting a reference to the ti-sn65dsi86's pwm using pwm_get()
> isn't affected by this
Trigger a devcoredump to dump dpu registers and capture the drm atomic
state when the frame_done_timer timeouts.
Signed-off-by: Paloma Arellano
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 13 +++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git
Hi,
On 11/27/23 14:52, Christian König wrote:
Am 25.11.23 um 00:40 schrieb Danilo Krummrich:
Hi Christian,
do you think it makes sense to handle this in drm_exec_prepare_obj() or
even dma_resv_reserve_fences() even?
IIRC for drm_exec the discussion has gone a bit back and forth between
Currently, two multisync extensions can be added to the same job and
only the last multisync extension will be used. To avoid this
vulnerability, don't allow two multisync extensions in the same job.
Signed-off-by: Maíra Canal
---
drivers/gpu/drm/v3d/v3d_submit.c | 5 +
1 file changed, 5
From: Melissa Wen
We will include a new job submission type, the CPU job submission. For
readability and maintability, separate the job submission IOCTLs and
related operations from v3d_gem.c.
Minor fix in the CSD submission kernel doc:
CSD (texture formatting) -> CSD (compute shader).
This patchset implements the basic infrastructure for a new type of
V3D job, a CPU job. A CPU job is a job that requires CPU intervention.
It would be nice to perform this operations on the kernel space as we
can attach multiple in/out syncobjs to it.
Why we want a CPU job on the kernel?
Am 27.11.23 um 17:47 schrieb Bhardwaj, Rajneesh:
[AMD Official Use Only - General]
-Original Message-
From: amd-gfx On Behalf Of Hamza Mahfooz
Sent: Monday, November 27, 2023 10:53 AM
To: Christian König ; jani.nik...@linux.intel.com;
kher...@redhat.com; d...@redhat.com;
From: Melissa Wen
v3d_mmu_get_offset header was added but the function was never defined.
Just remove it.
Signed-off-by: Melissa Wen
Signed-off-by: Maíra Canal
---
drivers/gpu/drm/v3d/v3d_drv.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/v3d/v3d_drv.h
From: Melissa Wen
IOCTLs related to BO operations reside on the file v3d_bo.c. The wait BO
ioctl is the only IOCTL regarding BOs that is placed in a different file.
So, move it to the v3d_bo.c file.
Signed-off-by: Melissa Wen
Signed-off-by: Maíra Canal
---
drivers/gpu/drm/v3d/v3d_bo.c | 33
From: Melissa Wen
Instead of checking if the job is NULL every time we call the function,
check it inside the function.
Signed-off-by: Melissa Wen
Signed-off-by: Maíra Canal
---
drivers/gpu/drm/v3d/v3d_submit.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git
We want to allow the IOCTLs to allocate the job without initiating it.
This will be useful for the CPU job submission IOCTL, as the CPU job has
the need to use information from the user extensions. Currently, the
user extensions are parsed before the job allocation, making it
impossible to fill
From: Melissa Wen
Create a new type of job, a CPU job. A CPU job is a type of job that
performs operations that requires CPU intervention. The overall idea is
to use user extensions to enable different types of CPU job, allowing the
CPU job to perform different operations according to the type
Currently, v3d_get_extensions() only parses multisync data and assigns
it to the `struct v3d_submit_ext`. But, to implement the CPU job with
user extensions, we want v3d_get_extensions() to be able to parse CPU
job data and assign it to the `struct v3d_cpu_job`.
Therefore, allow the function
A CPU job is a type of job that performs operations that requires CPU
intervention. An indirect CSD job is a job that, when executed in the
queue, will map the indirect buffer, read the dispatch parameters, and
submit a regular dispatch. Therefore, it is a job that needs CPU
intervention.
So,
Create tracepoints to track the three major events of a CPU job
lifetime:
1. Submission of a `v3d_submit_cpu` IOCTL
2. Beginning of the execution of a CPU job
3. Ending of the execution of a CPU job
Signed-off-by: Maíra Canal
---
drivers/gpu/drm/v3d/v3d_sched.c | 4 +++
For the indirect CSD CPU job, we will need to access the internal
contents of the BO with the dispatch parameters. Therefore, create
methods to allow the mapping and unmapping of the BO.
Signed-off-by: Maíra Canal
---
drivers/gpu/drm/v3d/v3d_bo.c | 18 ++
From: Melissa Wen
Detach CSD job setup from CSD submission ioctl to reuse it in CPU
submission ioctl for indirect CSD job.
Signed-off-by: Melissa Wen
Co-developed-by: Maíra Canal
Signed-off-by: Maíra Canal
---
drivers/gpu/drm/v3d/v3d_submit.c | 68
1 file
On 11/22/23 08:49, Thomas Hellström wrote:
On 11/21/23 14:56, Boris Brezillon wrote:
On Tue, 21 Nov 2023 11:40:46 +0100
Thomas Hellström wrote:
Add the first version of the VM_BIND locking document which is
intended to be part of the xe driver upstreaming agreement.
The document describes
Add missing tag for "Wa_14019159160 - Case 2" (for existing
PXP code that ensures run alone mode bit is set to allow
PxP-decryption.
v3: - Check targeted platforms using IP_VAL. (John Harrison)
v2: - Fix WA id number (John Harrison).
- Improve comments and code to be specific
for
On Tue, Nov 14, 2023 at 08:22:27AM -0800, Alan Previn wrote:
> When suspending, add a timeout when calling
> intel_gt_pm_wait_for_idle else if we have a leaked
> wakeref (which would be indicative of a bug elsewhere
> in the driver), driver will at exit the suspend-resume
> cycle, after the kernel
On Mon, Nov 27, 2023 at 05:38:13PM +0100, Maxime Ripard wrote:
> Greg, Rafael,
>
> On Mon, Nov 27, 2023 at 01:14:13PM +0800, Liu Ying wrote:
> > Export device_is_dependent() since the drm_kms_helper module is starting
> > to use it.
> >
> > Signed-off-by: Liu Ying
> > ---
> > v2:
> > * Newly
On Sat, 25 Nov 2023 15:17:31 +0100, Konrad Dybcio wrote:
> In addition to MDP0, the cpu-cfg interconnect is also necessary.
> Allow it.
>
> Signed-off-by: Konrad Dybcio
> ---
> Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml | 4 ++--
> 1 file changed, 2 insertions(+), 2
On Sat, 25 Nov 2023 15:17:32 +0100, Konrad Dybcio wrote:
> In addition to MDP01, the cpu-cfg interconnect is also necessary.
> Allow it.
>
> Signed-off-by: Konrad Dybcio
> ---
> Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml | 4 ++--
> 1 file changed, 2 insertions(+), 2
Wei, this is one of the Hyper-V code improvement tasks that Michael Kelley
identified.
Using memremap() is the right thing to do here. Abhinav Singh (cc'ed) also
tried to fix this earlier as there are sparse warnings with ioremap_cache().
On Sun, Nov 12, 2023 at 11:12:33PM +, Wei Liu wrote:
On Mon, 2023-11-27 at 15:56 +0300, Dan Carpenter wrote:
> This unlock doesn't belong here and it leads to a double unlock in
> the caller, r535_gsp_rpc_push().
>
> Fixes: 176fdcbddfd2 ("drm/nouveau/gsp/r535: add support for booting GSP-
> RM")
> Signed-off-by: Dan Carpenter
Nice catch!
On Wed, Nov 22, 2023 at 12:30:03PM -0800, Alan Previn wrote:
> Add missing tag for "Wa_14019159160 - Case 2" (for existing
> PXP code that ensures run alone mode bit is set to allow
> PxP-decryption.
>
> v2: - Fix WA id number (John Harrison).
> - Improve comments and code to be specific
>
On Thu, 23 Nov 2023 14:49:27 +0100, Michael Walle wrote:
> Xinlei Lee's mail is bouncing:
>
> : host mailgw02.mediatek.com[216.200.240.185] said:
> 550 Relaying mail to xinlei@mediatek.com is not allowed (in reply to
> RCPT TO command)
>
> Remove it.
>
> Signed-off-by: Michael
A CPU job is a type of job that performs operations that requires CPU
intervention. A copy timestamp query job is a job that copy the complete
or partial result of a query to a buffer. As V3D doesn't provide any
mechanism to obtain a timestamp from the GPU, it is a job that needs
CPU intervention.
A CPU job is a type of job that performs operations that requires CPU
intervention. A reset performance query job is a job that resets the
performance queries by resetting the values of the perfmons. Moreover,
we also reset the syncobjs related to the availability of the query.
So, create a user
A CPU job is a type of job that performs operations that requires CPU
intervention. A timestamp query job is a job that calculates the
query timestamp and updates the query availability by signaling a
syncobj. As V3D doesn't provide any mechanism to obtain a timestamp
from the GPU, it is a job
A CPU job is a type of job that performs operations that requires CPU
intervention. A copy performance query job is a job that copy the complete
or partial result of a query to a buffer. In order to copy the result of
a performance query to a buffer, we need to get the values from the
performance
A CPU job is a type of job that performs operations that requires CPU
intervention. A reset timestamp job is a job that resets the timestamp
queries based on the value offset of the first query. As V3D doesn't
provide any mechanism to obtain a timestamp from the GPU, it is a job
that needs CPU
On Tue, Nov 21, 2023 at 11:40:46AM +0100, Thomas Hellström wrote:
> Add the first version of the VM_BIND locking document which is
> intended to be part of the xe driver upstreaming agreement.
>
> The document describes and discuss the locking used during exec-
> functions, evicton and for
It's the ti_sn65dsi86.pwm auxiliary driver that creates the pwmchip, so
let the auxiliary device be the parent of the pwm device.
Note that getting a reference to the ti-sn65dsi86's pwm using pwm_get()
isn't affected by this change as ti_sn65dsi86_add_aux_device() sets the
auxiliary device's
Hi,
Thank you for the patches.
On Sat, 2023-11-25 at 00:36 +0100, Danilo Krummrich wrote:
> Hi,
>
> Some major GPUVM changes landed just before v8 of the PowerVR series. Since v8
> went in rather quickly (review process was finished otherwise) I haven't had
> the
> chance to review the
a
system crash:
root@target:~# ./modetest -C
trying to open device 'i915'...failed
trying to open device 'amdgpu'...failed
trying to open device 'radeon'...failed
trying to open device 'nouveau'...failed
trying to open device 'vmwgfx'...failed
trying to open device 'omapdrm'...failed
trying to open d
Commit f3123c25 (in combination with the use of work queues by the gpu
scheduler) leads to random lock ups of the GUI [1,2].
This is not a complete revert of commit f3123c25 as drm_sched_wakeup
still needs its entity argument to pass it to drm_sched_can_queue.
[1]
Hi Sascha:
thanks for you review.
On 11/27/23 18:13, Sascha Hauer wrote:
On Wed, Nov 22, 2023 at 08:56:01PM +0800, Andy Yan wrote:
From: Andy Yan
/sys/kernel/debug/dri/vop2/summary: dump vop display state
/sys/kernel/debug/dri/vop2/regs: dump whole vop registers
Hi,
Thank you for the patch.
On Mon, 2023-11-27 at 09:04 +0800, Yang Li wrote:
> ./drivers/gpu/drm/imagination/pvr_free_list.c:258:2-3: Unneeded semicolon
>
> Reported-by: Abaci Robot
> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7635
> Signed-off-by: Yang Li
Reviewed-by: Frank
Hi Colin,
Thank you for the patch.
On Fri, 2023-11-24 at 16:39 +, Colin Ian King wrote:
> There are a couple of spelling mistakes in literal strings in the
> stid_fmts array. Fix these.
>
> Signed-off-by: Colin Ian King
Reviewed-by: Frank Binns
> ---
>
Hi Andy,
Looks good overall, two small things inside.
On Wed, Nov 22, 2023 at 08:55:44PM +0800, Andy Yan wrote:
>
> +#define vop2_output_if_is_hdmi(x)(x == ROCKCHIP_VOP2_EP_HDMI0 || x ==
> ROCKCHIP_VOP2_EP_HDMI1)
> +#define vop2_output_if_is_dp(x) (x == ROCKCHIP_VOP2_EP_DP0
On 25/11/2023 20:52, Adrián Larumbe wrote:
> It was noticed when setting the Panfrost's DVFS device to the performant
> governor, GPU frequency as reported by fdinfo had dropped to 0 permamently.
>
> There are two separate issues causing this behaviour:
> - Not initialising the device's
On 25/11/2023 20:52, Adrián Larumbe wrote:
> A GEM object constructed from a dma-buf imported sgtable should be regarded
> as being memory resident, because the dma-buf API mandates backing storage
> to be allocated when attachment succeeds.
This obviously can cause a bit of double-counting
On 27/11/2023 12:34, Shengyang Chen wrote:
> From: Keith Zhao
>
> Add properties in CDNS DSI yaml file to match with
> CDNS DSI module in StarFive JH7110 SoC.
>
> Signed-off-by: Keith Zhao
> ---
> .../bindings/display/bridge/cdns,dsi.yaml | 38 ++-
> 1 file changed, 36
On 27/11/2023 12:34, Shengyang Chen wrote:
> From: Keith Zhao
>
> Add properties in CDNS DSI yaml file to match with
> CDNS DSI module in StarFive JH7110 SoC.
>
> Signed-off-by: Keith Zhao
> ---
> .../bindings/display/bridge/cdns,dsi.yaml | 38 ++-
> 1 file changed, 36
Hi,
> The tc358765 is similar to tc358775 except for the stdby-gpios.
Bad timing (for me). I'm about to send a bigger patch series for the
tc358775 which fixes the (completely) broken initialialization. And also
contains some of your fixes.
That being said, I intend to make the standby gpio
On Wed, Nov 22, 2023 at 08:56:01PM +0800, Andy Yan wrote:
> From: Andy Yan
>
> /sys/kernel/debug/dri/vop2/summary: dump vop display state
> /sys/kernel/debug/dri/vop2/regs: dump whole vop registers
> /sys/kernel/debug/dri/vop2/active_regs: only dump the registers of
> activated modules
>
>
Hi Hans,
Am 22.11.23 um 19:34 schrieb Hans de Goede:
Hi Werner,
[snip]
Another idea I want to throw in the mix:
Maybe the kernel is not the right place to implement this at all. RGB stuff is
not at all standardized and every vendor is doing completely different
interfaces, which does not
eobuf2_common
videodev mc s5p_cec
CPU: 0 PID: 0 Comm: swapper/0 Not tainted
6.7.0-rc2-next-20231127-00055-ge14abcb527d6 #7649
Hardware name: Samsung Exynos (Flattened Device Tree)
PC is at panfrost_gpu_irq_handler+0x18/0xfc
LR is at __handle_irq_event_percpu+0xcc/0x31c
...
Process swapper/0 (pid: 0
Hi Johan,
Am Donnerstag, 23. November 2023, 13:54:28 CET schrieb Johan Jonker:
>
> On 11/20/23 18:06, Heiko Stuebner wrote:
> > Hi Johan,
> >
> > Am Donnerstag, 2. November 2023, 14:42:19 CET schrieb Johan Jonker:
> >> The Rk3066 hdmi output format is hard coded to RGB. Remove
> >> all useless
From: Keith Zhao
In order to fit CDNS DSI module in StarFive JH7110 SoC,
The mainly modification is followed:
1.Add driver for StarFive JH7110 SoC to drive its CDNS DSI module.
2.Add platform ops in cdns-dsi.c for StarFive JH7110 SoC probing.
Signed-off-by: Keith Zhao
---
MAINTAINERS
From: Keith Zhao
Add properties in CDNS DSI yaml file to match with
CDNS DSI module in StarFive JH7110 SoC.
Signed-off-by: Keith Zhao
---
.../bindings/display/bridge/cdns,dsi.yaml | 38 ++-
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git
This series is the v1 series that attempts to support
the CDNS DSI driver used to converts DPI to DSI.
CDNS DSI is embedded in StarFive JH7110 SoC.
The series has been tested on the VisionFive 2 board.
Keith Zhao (2):
dt-bindings: display: bridge: cdns: Add properties to support StarFive
Hi Iago,
On 11/27/23 05:12, Iago Toral wrote:
El jue, 23-11-2023 a las 21:47 -0300, Maíra Canal escribió:
We want to allow the IOCTLs to allocate the job without initiating
it.
This will be useful for the CPU job submission IOCTL, as the CPU job
has
the need to use information from the user
On 24.11.2023 16:53, Christian König wrote:
@Karolina do you of hand know a way how we could exercise this in a TTM
unit test? Basically we would need to redirect the alloc_pages_node()
symbol to an unit test internal function and let it return an error (or
something like that).
Do I
On Wed, Nov 22, 2023 at 02:26:55PM +0100, Andrzej Hajda wrote:
>
>
> On 21.11.2023 13:06, Andrzej Hajda wrote:
> > On 18.11.2023 00:01, Paz Zcharya wrote:
> > > On Tue, Nov 14, 2023 at 10:13:59PM -0500, Rodrigo Vivi wrote:
> > > > On Sun, Nov 05, 2023 at 05:27:03PM +, Paz Zcharya wrote:
> >
Commit a2458d8f618a ("PCI/ASPM: pci_enable_link_state: Add argument
to acquire bus lock") has added an argument to acquire bus lock
in pci_enable_link_state, but qcom_pcie_enable_aspm calls it
without this argument, resulting in below build error.
drivers/pci/controller/dwc/pcie-qcom.c:973:9:
Hi,
On Thu, Nov 23, 2023 at 9:54 AM Uwe Kleine-König
wrote:
>
> pm_runtime_resume_and_get() already drops the runtime PM usage counter
> in the error case. So a call to pm_runtime_put_sync() can be dropped.
>
> Signed-off-by: Uwe Kleine-König
> ---
> drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6
On Tue, 28 Nov 2023 at 03:12, Paloma Arellano wrote:
>
> Trigger a devcoredump to dump dpu registers and capture the drm atomic
> state when the frame_done_timer timeouts.
>
> Signed-off-by: Paloma Arellano
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 13 +++--
> 1 file
On Tue, Nov 21, 2023 at 8:54 PM AngeloGioacchino Del Regno
wrote:
>
> Il 30/07/23 20:08, Jiaxin Yu ha scritto:
> > Add audio support for it6505
> >
> > 1. Bridge to hdmi-codec to support audio feature. At the same time,
> > the function of automatically detecting audio is removed.
> > 2. It
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