On 10/30/2020 2:18 AM, m...@chromium.org wrote:
On Thu, Oct 29, 2020 at 01:37:19PM +0530, Akhil P Oommen wrote:
Register GPU as a devfreq cooling device so that it can be passively
cooled by the thermal framework.
Signed-off-by: Akhil P Oommen
Reviewed-by: Matthias Kaehlcke
Wait, I did not
Hi Daniel
On 2020-10-22 03:38, Daniel Vetter wrote:
On Wed, Oct 21, 2020 at 10:01:45PM -0700, Abhinav Kumar wrote:
Currently drm_atomic_print_state() internally allocates and uses a
drm_info printer. Allow it to accept any drm_printer type so that
the API can be leveraged even for taking drm sn
Add dpu_dbg points across dpu driver to trigger dumps when critical
errors are hit.
changes in v2: none
Signed-off-by: Abhinav Kumar
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 12 ++--
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 5 +++--
drivers/gpu/drm/msm/d
Register the base address of various dpu sub-modules with the
dpu_dbg module so that it can be dumped out during error scenarios.
changes in v2:
- Fix an issue where the same dsi client was getting registered
multiple times to the dpu_dbg module
Signed-off-by: Abhinav Kumar
---
drivers/gpu/
Add the dpu_dbg module which adds supports to dump dpu registers
which can be used in case of error conditions.
changes in v2: Fix kbot errors
Reported-by: kernel test robot
Signed-off-by: Abhinav Kumar
---
drivers/gpu/drm/msm/Makefile | 2 +
drivers/gpu/drm/msm/disp/dpu1/dp
Currently drm_atomic_print_state() internally allocates and uses a
drm_info printer. Allow it to accept any drm_printer type so that
the API can be leveraged even for taking drm snapshot.
Rename the drm_atomic_print_state() to drm_atomic_print_new_state()
so that it reflects its functionality bett
This series adds support to use devcoredump for DPU driver. It introduces
the dpu_dbg module which assists in the capturing of register dumps during
error scenarios. When a display related error happens, the dpu_dbg module
captures all the relevant register dumps along with the snapshot of the drm
For sinks that do not support audio, there is no need to notify
audio subsystem of the connection event.
This will make sure that audio routes only to the primary display
when connected to such sinks.
Signed-off-by: Abhinav Kumar
---
drivers/gpu/drm/msm/dp/dp_display.c | 12 ++--
1 file
On Thu, Oct 29, 2020 at 01:37:19PM +0530, Akhil P Oommen wrote:
> Register GPU as a devfreq cooling device so that it can be passively
> cooled by the thermal framework.
>
> Signed-off-by: Akhil P Oommen
> Reviewed-by: Matthias Kaehlcke
Wait, I did not post a 'Reviewed-by' tag for this patch!
Using DEFINE_DEBUGFS_ATTRIBUTE macro with debugfs_create_file_unsafe()
function in place of the debugfs_create_file() function will make the
file operation struct "reset" aware of the file's lifetime. Additional
details here: https://lists.archive.carbon60.com/linux/kernel/2369498
Issue reported b
Align instructions split across multiple lines as per the coding
standards. Issue flagged by checkpatch script.
Signed-off-by: Deepak R Varma
---
Please note: This is a project task specific patch.
drivers/gpu/drm/msm/adreno/a5xx_debugfs.c | 10 +-
1 file changed, 5 insertions(+), 5 del
On Thu, Oct 29, 2020 at 09:59:09AM -0700, Rob Clark wrote:
> On Thu, Oct 29, 2020 at 9:14 AM Daniel Vetter wrote:
> >
> > On Mon, Oct 26, 2020 at 10:34 AM Daniel Vetter wrote:
> > >
> > > On Fri, Oct 23, 2020 at 08:49:14PM -0700, Rob Clark wrote:
> > > > On Fri, Oct 23, 2020 at 11:20 AM Lucas Sta
On Thu, Oct 29, 2020 at 9:14 AM Daniel Vetter wrote:
>
> On Mon, Oct 26, 2020 at 10:34 AM Daniel Vetter wrote:
> >
> > On Fri, Oct 23, 2020 at 08:49:14PM -0700, Rob Clark wrote:
> > > On Fri, Oct 23, 2020 at 11:20 AM Lucas Stach
> > > wrote:
> > > >
> > > > On Fr, 2020-10-23 at 09:51 -0700, Rob
On Mon, Oct 26, 2020 at 10:34 AM Daniel Vetter wrote:
>
> On Fri, Oct 23, 2020 at 08:49:14PM -0700, Rob Clark wrote:
> > On Fri, Oct 23, 2020 at 11:20 AM Lucas Stach wrote:
> > >
> > > On Fr, 2020-10-23 at 09:51 -0700, Rob Clark wrote:
> > > > From: Rob Clark
> > > >
> > > > If there is only a s
Add cooling device support to gpu. A cooling device is bound to a
thermal zone to allow thermal mitigation.
Signed-off-by: Akhil P Oommen
---
Documentation/devicetree/bindings/display/msm/gpu.txt | 7 +++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/display
Add cooling-cells property and the cooling maps for the gpu tzones
to support GPU cooling.
Signed-off-by: Akhil P Oommen
Reviewed-by: Matthias Kaehlcke
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 30 +++---
1 file changed, 23 insertions(+), 7 deletions(-)
diff --git a/ar
Register GPU as a devfreq cooling device so that it can be passively
cooled by the thermal framework.
Signed-off-by: Akhil P Oommen
Reviewed-by: Matthias Kaehlcke
---
Changes in v4:
1. Fix gpu cooling map.
2. Add mka's Reviewed-by tag.
Changes in v3:
1. Minor fix in bindi
On 10/29/2020 6:09 AM, m...@chromium.org wrote:
Hi Akhil,
On Wed, Oct 28, 2020 at 07:09:53PM +0530, Akhil P Oommen wrote:
Add cooling-cells property and the cooling maps for the gpu tzones
to support GPU cooling.
Signed-off-by: Akhil P Oommen
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 30 ++
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