On 7/27/2023 11:06 AM, Pavan Kondeti wrote:
On Thu, Jul 27, 2023 at 10:21:10AM +0530, Rohit Agarwal wrote:
Update the RPMHPD references with new bindings defined in rpmhpd.h
for Qualcomm SoCs SM8[2345]50.
Signed-off-by: Rohit Agarwal
---
Documentation/devicetree/bindings/clock/qcom,dispcc-
On Thu, 27 Jul 2023 10:21:10 +0530, Rohit Agarwal wrote:
> Update the RPMHPD references with new bindings defined in rpmhpd.h
> for Qualcomm SoCs SM8[2345]50.
>
> Signed-off-by: Rohit Agarwal
> ---
> Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml| 3 ++-
> Documentation/de
On Thu, Jul 27, 2023 at 10:21:10AM +0530, Rohit Agarwal wrote:
> Update the RPMHPD references with new bindings defined in rpmhpd.h
> for Qualcomm SoCs SM8[2345]50.
>
> Signed-off-by: Rohit Agarwal
> ---
> Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml| 3 ++-
> Documentatio
Update the RPMHPD references with new bindings defined in rpmhpd.h
for Qualcomm SoCs SM8[2345]50.
Signed-off-by: Rohit Agarwal
---
Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml| 3 ++-
Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml | 3 ++-
Documentation
There is no need to call the DRM_DEV_ERROR() function directly to print
a custom message when handling an error from platform_get_irq() function
as it is going to display an appropriate error message
in case of a failure.
Signed-off-by: Ruan Jinjie
---
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c |
On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
As the DPU driver has switched to fetching data from MDSS driver, we can
now drop the UBWC and highest_bank_bit parts of the DPU hw catalog.
Signed-off-by: Dmitry Baryshkov
---
.../drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h | 6 --
..
On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
Switch to using data from MDSS driver to program the SSPP fetch and UBWC
configuration.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c | 18 +++---
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h | 7
On 7/26/2023 3:58 PM, Dmitry Baryshkov wrote:
On Thu, 27 Jul 2023 at 01:30, Abhinav Kumar wrote:
On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
As we are going to use MDSS data for DPU programming, populate missing
MDSS data. The UBWC 1.0 and no UBWC cases do not require MDSS
programming
On Thu, 27 Jul 2023 at 01:30, Abhinav Kumar wrote:
>
>
>
> On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
> > As we are going to use MDSS data for DPU programming, populate missing
> > MDSS data. The UBWC 1.0 and no UBWC cases do not require MDSS
> > programming, so skip them.
> >
>
> Can you pls
On Wed, Jul 26, 2023 at 3:33 PM Dmitry Baryshkov
wrote:
>
> On Thu, 27 Jul 2023 at 01:04, Rob Clark wrote:
> >
> > On Wed, Jul 26, 2023 at 2:43 PM Dmitry Baryshkov
> > wrote:
> > >
> > > On 26/07/2023 23:11, Rob Clark wrote:
> > > > On Wed, Jul 26, 2023 at 1:00 PM Dmitry Baryshkov
> > > > wrote
On Thu, 27 Jul 2023 at 01:04, Rob Clark wrote:
>
> On Wed, Jul 26, 2023 at 2:43 PM Dmitry Baryshkov
> wrote:
> >
> > On 26/07/2023 23:11, Rob Clark wrote:
> > > On Wed, Jul 26, 2023 at 1:00 PM Dmitry Baryshkov
> > > wrote:
> > >>
> > >> On Wed, 26 Jul 2023 at 21:28, Rob Clark wrote:
> > >>>
> >
On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
As we are going to use MDSS data for DPU programming, populate missing
MDSS data. The UBWC 1.0 and no UBWC cases do not require MDSS
programming, so skip them.
Can you pls point me to the downstream references you used for msm8998?
Was that ju
On Wed, Jul 26, 2023 at 2:43 PM Dmitry Baryshkov
wrote:
>
> On 26/07/2023 23:11, Rob Clark wrote:
> > On Wed, Jul 26, 2023 at 1:00 PM Dmitry Baryshkov
> > wrote:
> >>
> >> On Wed, 26 Jul 2023 at 21:28, Rob Clark wrote:
> >>>
> >>> On Thu, Jul 13, 2023 at 1:26 PM Akhil P Oommen
> >>> wrote:
> >
On Sat, Jul 15, 2023 at 6:38 AM Konrad Dybcio wrote:
>
> On 7.07.2023 18:08, Rob Clark wrote:
> > On Thu, Jul 6, 2023 at 5:25 PM Konrad Dybcio
> > wrote:
> >>
> >> Apart from all these comments, I don't really see the point of this patch,
> >> other than trying to tie together Qualcomm's almost-
On 27/07/2023 00:44, Rob Clark wrote:
On Wed, Jul 26, 2023 at 2:38 PM Dmitry Baryshkov
wrote:
On 27/07/2023 00:37, Rob Clark wrote:
On Thu, Jul 6, 2023 at 8:45 PM Dmitry Baryshkov
wrote:
On 07/07/2023 00:10, Rob Clark wrote:
From: Rob Clark
/* Helper for formating the chip_id in the
On Wed, Jul 26, 2023 at 2:38 PM Dmitry Baryshkov
wrote:
>
> On 27/07/2023 00:37, Rob Clark wrote:
> > On Thu, Jul 6, 2023 at 8:45 PM Dmitry Baryshkov
> > wrote:
> >>
> >> On 07/07/2023 00:10, Rob Clark wrote:
> >>> From: Rob Clark
> >>>
> >>>/* Helper for formating the chip_id in the way tha
On 26/07/2023 23:11, Rob Clark wrote:
On Wed, Jul 26, 2023 at 1:00 PM Dmitry Baryshkov
wrote:
On Wed, 26 Jul 2023 at 21:28, Rob Clark wrote:
On Thu, Jul 13, 2023 at 1:26 PM Akhil P Oommen wrote:
On Fri, Jul 07, 2023 at 05:34:04AM +0300, Dmitry Baryshkov wrote:
On 07/07/2023 00:10, Rob
On 27/07/2023 00:37, Rob Clark wrote:
On Thu, Jul 6, 2023 at 8:45 PM Dmitry Baryshkov
wrote:
On 07/07/2023 00:10, Rob Clark wrote:
From: Rob Clark
Since the revision becomes an opaque identifier with future GPUs, move
away from treating different ranges of bits as having a given meaning.
Th
On Thu, Jul 6, 2023 at 8:45 PM Dmitry Baryshkov
wrote:
>
> On 07/07/2023 00:10, Rob Clark wrote:
> > From: Rob Clark
> >
> > Since the revision becomes an opaque identifier with future GPUs, move
> > away from treating different ranges of bits as having a given meaning.
> > This means that we nee
On Thu, 27 Jul 2023 at 00:21, Abhinav Kumar wrote:
>
>
>
> On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
> > DPU programming requires knowledge of some of UBWC parameters. This
> > results in duplication of UBWC data between MDSS and DPU drivers. Export
> > the required data from MDSS driver.
> >
On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
DPU programming requires knowledge of some of UBWC parameters. This
results in duplication of UBWC data between MDSS and DPU drivers. Export
the required data from MDSS driver.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/msm_mdss.c
On 5/21/2023 10:10 AM, Dmitry Baryshkov wrote:
Rename the ubwc_version field to ubwc_enc_version, it denotes the
version of the UBWC encoder, not the "UBWC version".
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/msm/msm_mdss.c | 26 +-
1 file changed, 13 inse
On Wed, Jul 26, 2023 at 1:00 PM Dmitry Baryshkov
wrote:
>
> On Wed, 26 Jul 2023 at 21:28, Rob Clark wrote:
> >
> > On Thu, Jul 13, 2023 at 1:26 PM Akhil P Oommen
> > wrote:
> > >
> > > On Fri, Jul 07, 2023 at 05:34:04AM +0300, Dmitry Baryshkov wrote:
> > > >
> > > > On 07/07/2023 00:10, Rob Cla
On Wed, 26 Jul 2023 at 21:28, Rob Clark wrote:
>
> On Thu, Jul 13, 2023 at 1:26 PM Akhil P Oommen
> wrote:
> >
> > On Fri, Jul 07, 2023 at 05:34:04AM +0300, Dmitry Baryshkov wrote:
> > >
> > > On 07/07/2023 00:10, Rob Clark wrote:
> > > > From: Rob Clark
> > > >
> > > > There are cases where th
On Thu, Jul 13, 2023 at 1:26 PM Akhil P Oommen wrote:
>
> On Fri, Jul 07, 2023 at 05:34:04AM +0300, Dmitry Baryshkov wrote:
> >
> > On 07/07/2023 00:10, Rob Clark wrote:
> > > From: Rob Clark
> > >
> > > There are cases where there are differences due to SoC integration.
> > > Such as cache-coher
On Sun, 23 Jul 2023 18:08:42 +0200, Marijn Suijten wrote:
> Both SM6350 and SM6375 support only a single DSI link, and don't have a
> corresponding dsi1 node in DTS. Their examples should not suggest an
> output interface port on the display-controller node to this inexistant
> DSI host, with a
On 26/07/2023 15:27, Amit Pundir wrote:
> Adding a reserved memory region for the framebuffer memory
> (the splash memory region set up by the bootloader).
>
> It fixes a kernel panic (arm-smmu: Unhandled context fault
> at this particular memory region) reported on DB845c running
> v5.10.y.
>
>
Adding a reserved memory region for the framebuffer memory
(the splash memory region set up by the bootloader).
It fixes a kernel panic (arm-smmu: Unhandled context fault
at this particular memory region) reported on DB845c running
v5.10.y.
Cc: sta...@vger.kernel.org # v5.10+
Reviewed-by: Caleb C
Add and document the reserved memory region property in the
mdss-common schema.
For now (sdm845-db845c), it points to a framebuffer memory
region reserved by the bootloader for splash screen.
Acked-by: Krzysztof Kozlowski
Reviewed-by: Rob Herring
Signed-off-by: Amit Pundir
---
v6: Re-sending w
On 13/07/2023 18:52, Amit Pundir wrote:
> Adding a reserved memory region for the framebuffer memory
> (the splash memory region set up by the bootloader).
>
> Signed-off-by: Amit Pundir
> ---
I think your commit msg misses describing the actual problem, impact to
users and finally cc-stable.
B
On 13/07/2023 18:52, Amit Pundir wrote:
> Add and document the reserved memory region property in the
> mdss-common schema.
>
> For now (sdm845-db845c), it points to a framebuffer memory
> region reserved by the bootloader for splash screen.
>
> Signed-off-by: Amit Pundir
> ---
Acked-by: Krzysz
Hi, Thorsten here, the Linux kernel's regression tracker. Top-posting
for once, to make this easily accessible to everyone.
What's the status wrt to this regression (caused by 8ddce13ae69 from
Marek)? It looks like things are stalled and the regression still is
unresolved, but I ask because I migh
On 2023-07-26 10:42:24, Dmitry Baryshkov wrote:
> On 26/07/2023 10:31, Krzysztof Kozlowski wrote:
> > On 26/07/2023 09:27, Krzysztof Kozlowski wrote:
> >> On 25/07/2023 13:46, Marijn Suijten wrote:
> >>> On 2023-07-25 12:16:10, Krzysztof Kozlowski wrote:
> Example DTS should not have 'status'
On 26/07/2023 10:31, Krzysztof Kozlowski wrote:
On 26/07/2023 09:27, Krzysztof Kozlowski wrote:
On 25/07/2023 13:46, Marijn Suijten wrote:
On 2023-07-25 12:16:10, Krzysztof Kozlowski wrote:
Example DTS should not have 'status' property.
Signed-off-by: Krzysztof Kozlowski
---
.../devicetree
On 26/07/2023 09:27, Krzysztof Kozlowski wrote:
> On 25/07/2023 13:46, Marijn Suijten wrote:
>> On 2023-07-25 12:16:10, Krzysztof Kozlowski wrote:
>>> Example DTS should not have 'status' property.
>>>
>>> Signed-off-by: Krzysztof Kozlowski
>>> ---
>>> .../devicetree/bindings/display/msm/qcom,sm6
On 25/07/2023 13:46, Marijn Suijten wrote:
> On 2023-07-25 12:16:10, Krzysztof Kozlowski wrote:
>> Example DTS should not have 'status' property.
>>
>> Signed-off-by: Krzysztof Kozlowski
>> ---
>> .../devicetree/bindings/display/msm/qcom,sm6125-mdss.yaml | 6 --
>
> This is not needed: it h
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