Re: [PATCH] drm/msm: fix -Wformat-security warnings

On Mon, 16 Dec 2024 09:33:13 +0100, Arnd Bergmann wrote: > Passing a variable string as a printf style format is potentially > dangerous that -Wformat-security can warn about if enabled. A new > instance just got added: > > drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c: In function 'dpu_kms_mdp_snapsh

Re: [PATCH] drm/msm: Check return value of of_dma_configure()

On Mon, 04 Nov 2024 17:07:38 +0800, Sui Jingfeng wrote: > Because the of_dma_configure() will returns '-EPROBE_DEFER' if the probe > procedure of the specific platform IOMMU driver is not finished yet. It > can also return other error code for various reasons. > > Stop pretending that it will al

Re: [PATCH v4 00/16] drm/msm/dp: perform misc cleanups

On Mon, 16 Dec 2024 00:44:05 +0200, Dmitry Baryshkov wrote: > - Fix register programming in the dp_audio module > - Rework most of the register programming functions to be local to the > calling module rather than accessing everything through huge > dp_catalog monster. > > Applied, thanks!

Re: [PATCH 0/4] dt-bindings: msm/dp: add support for pixel clock to driver another stream

On Mon, 02 Dec 2024 19:31:38 -0800, Abhinav Kumar wrote: > On some MSM chipsets, the display port controller is capable of supporting > two streams. To drive the second stream, the pixel clock for the corresponding > stream needs to be enabled. In order to add the bindings for the pixel clock > f

Re: [PATCH 0/3] drm/msm/mdp4: fix probe deferral issues

On Sat, 20 Apr 2024 05:33:00 +0300, Dmitry Baryshkov wrote: > While testing MDP4 LVDS support I noticed several issues (two are > related to probe deferral case and last one is a c&p error in LCDC > part). Fix those issues. > > Applied, thanks! [1/3] drm/msm: don't clean up priv->kms prematur

Re: [PATCH v4 00/25] drm/msm/dpu: Add Concurrent Writeback Support for DPU 10.x+

On Mon, 16 Dec 2024 16:43:11 -0800, Jessica Zhang wrote: > DPU supports a single writeback session running concurrently with primary > display when the CWB mux is configured properly. This series enables > clone mode for DPU driver and adds support for programming the CWB mux > in cases where the

Re: [PATCH v2 0/8] drm/msm/dpu: catalog corrections

On Fri, 20 Dec 2024 03:28:28 +0200, Dmitry Baryshkov wrote: > After checking the DSPP units in the catalog vs the vendor devicetrees, > link several DSPP units to the corresponding LM units. Each correction > is submitted separately in order to be able to track and apply / skip > them separately

Re: [PATCH v4 06/25] drm/msm/dpu: switch RM to use crtc_id rather than enc_id for allocation

On Tue, Dec 24, 2024 at 06:45:07AM +0200, Dmitry Baryshkov wrote: > On Mon, Dec 16, 2024 at 04:43:17PM -0800, Jessica Zhang wrote: > > From: Dmitry Baryshkov > > > > Up to now the driver has been using encoder to allocate hardware > > resources. Switch it to use CRTC id in preparation for the nex

Re: [PATCH v3 10/23] drm/msm/dpu: Add dpu_hw_cwb abstraction for CWB block

On Wed, Oct 16, 2024 at 06:21:16PM -0700, Jessica Zhang wrote: > The CWB mux has its own registers and set of operations. Add dpu_hw_cwb > abstraction to allow driver to configure the CWB mux. > > Reviewed-by: Dmitry Baryshkov > Signed-off-by: Jessica Zhang > --- > drivers/gpu/drm/msm/Makefile

Re: [PATCH v2 2/3] dt-bindings: opp: Add v2-qcom-adreno vendor bindings

On 23/12/2024 22:31, Akhil P Oommen wrote: > On 12/23/2024 5:24 PM, Dmitry Baryshkov wrote: >> On Mon, Dec 23, 2024 at 12:31:27PM +0100, Konrad Dybcio wrote: >>> On 4.12.2024 7:18 PM, Akhil P Oommen wrote: On 11/16/2024 1:17 AM, Dmitry Baryshkov wrote: > On Fri, 15 Nov 2024 at 19:54, Akhil