Re: Build regressions/improvements in v6.10-rc1

On Mon, 27 May 2024, Geert Uytterhoeven wrote: Below is the list of build error/warning regressions/improvements in v6.10-rc1[1] compared to v6.9[2]. Summarized: - build errors: +27/-20 - build warnings: +3/-1601 Happy fixing! ;-) Thanks to the linux-next team for providing the build service

Re: [RFC PATCH v1] drm/msm: add msm8998 hdmi phy/pll support

On Thu, 23 May 2024 at 18:14, Marc Gonzalez wrote: > > From: Arnaud Vrac > > Ported from the downstream driver. > > Signed-off-by: Arnaud Vrac > Signed-off-by: Marc Gonzalez > --- > drivers/gpu/drm/msm/Makefile | 1 + > drivers/gpu/drm/msm/hdmi/hdmi.c | 1 + > drivers/

Re: [RFC PATCH v1] drm/msm: add msm8998 hdmi phy/pll support

On 27/05/2024 14:11, Dmitry Baryshkov wrote: On Thu, 23 May 2024 at 18:14, Marc Gonzalez wrote: From: Arnaud Vrac Ported from the downstream driver. Signed-off-by: Arnaud Vrac Signed-off-by: Marc Gonzalez --- drivers/gpu/drm/msm/Makefile | 1 + drivers/gpu/drm/msm/hdmi/hd

[PATCH v5 0/6] Add DSC support to DSI video panel

This is follow up update to Jonathan's patch set. Changes vs V4: - Polish width calculation with helper function - Split cfg2 compression bit into another patch Changes vs V3: - Rebase to latest msm-next-lumag branch. - Drop the slice_per_pkt change as it does impact basic DSC feature. - Remove c

[PATCH v5 1/6] drm/msm/dpu: fix video mode DSC for DSI

From: Jonathan Marek Add width change in DPU timing for DSC compression case to work with DSI video mode. Signed-off-by: Jonathan Marek Signed-off-by: Jun Nie --- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h | 8

[PATCH v5 2/6] drm/msm/dpu: adjust data width for widen bus case

data is valid for only half the active window if widebus is enabled Signed-off-by: Jun Nie --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c index

[PATCH v5 3/6] drm/msm/dpu: enable compression bit in cfg2 for DSC

Enable compression bit in cfg2 register for DSC in the DSI case Signed-off-by: Jun Nie --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c index f9722142

[PATCH v5 4/6] drm/msm/dsi: set video mode widebus enable bit when widebus is enabled

From: Jonathan Marek The value returned by msm_dsi_wide_bus_enabled() doesn't match what the driver is doing in video mode. Fix that by actually enabling widebus for video mode. Fixes: efcbd6f9cdeb ("drm/msm/dsi: Enable widebus for DSI") Signed-off-by: Jonathan Marek Reviewed-by: Dmitry Baryshk

[PATCH v5 5/6] drm/msm/dsi: set VIDEO_COMPRESSION_MODE_CTRL_WC

From: Jonathan Marek Video mode DSC won't work if this field is not set correctly. Set it to fix video mode DSC (for slice_per_pkt==1 cases at least). Fixes: 08802f515c3c ("drm/msm/dsi: Add support for DSC configuration") Signed-off-by: Jonathan Marek Reviewed-by: Dmitry Baryshkov Signed-off-b

[PATCH v5 6/6] drm/msm/dsi: add a comment to explain pkt_per_line encoding

From: Jonathan Marek Make it clear why the pkt_per_line value is being "divided by 2". Signed-off-by: Jonathan Marek Reviewed-by: Dmitry Baryshkov Signed-off-by: Jun Nie --- drivers/gpu/drm/msm/dsi/dsi_host.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/msm/dsi/dsi

Re: [RFC PATCH v1] drm/msm: add msm8998 hdmi phy/pll support

On Mon, May 27, 2024 at 02:39:35PM +0200, Arnaud Vrac wrote: > On 27/05/2024 14:11, Dmitry Baryshkov wrote: > > On Thu, 23 May 2024 at 18:14, Marc Gonzalez wrote: > > > > > > From: Arnaud Vrac > > > > > > Ported from the downstream driver. > > > > > > Signed-off-by: Arnaud Vrac > > > Signed-o

Re: [PATCH v5 1/6] drm/msm/dpu: fix video mode DSC for DSI

On Mon, May 27, 2024 at 10:21:47PM +0800, Jun Nie wrote: > From: Jonathan Marek > > Add width change in DPU timing for DSC compression case to work with > DSI video mode. > > Signed-off-by: Jonathan Marek > Signed-off-by: Jun Nie > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c |

Re: [PATCH v5 2/6] drm/msm/dpu: adjust data width for widen bus case

On Mon, May 27, 2024 at 10:21:48PM +0800, Jun Nie wrote: > data is valid for only half the active window if widebus > is enabled > > Signed-off-by: Jun Nie > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 9 + > 1 file changed, 9 insertions(+) > > diff --git a/drivers/gpu/drm/msm/d

Re: [PATCH v5 3/6] drm/msm/dpu: enable compression bit in cfg2 for DSC

On Mon, May 27, 2024 at 10:21:49PM +0800, Jun Nie wrote: > Enable compression bit in cfg2 register for DSC in the DSI case > > Signed-off-by: Jun Nie > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 4 > 1 file changed, 4 insertions(+) > Reviewed-by: Dmitry Baryshkov -- With best

Re: (subset) [PATCH 0/8] MSM8976 MDSS/GPU/WCNSS support

On Sun, 21 Jan 2024 20:40:58 +0100, Adam Skladowski wrote: > This patch series provide support for display subsystem, gpu > and also adds wireless connectivity subsystem support. > > Adam Skladowski (8): > arm64: dts: qcom: msm8976: Add IOMMU nodes > dt-bindings: dsi-controller-main: Documen

Re: [PATCH v2] arm64: dts: qcom: msm8998: enable adreno_smmu by default

On Wed, 15 May 2024 16:27:44 +0200, Marc Gonzalez wrote: > 15 qcom platform DTSI files define an adreno_smmu node. > msm8998 is the only one with adreno_smmu disabled by default. > > There's no reason why this SMMU should be disabled by default, > it doesn't need any further configuration. > >

drm-ci: flaky tests for msm driver testing

Hi Maintainers, There are some flaky tests reported for msm driver testing in drm-ci for the below boards. *) # Board Name: apq8096-db820c # IGT Version: 1.28-g0df7b9b97 # Linux Version: 6.9.0-rc7 # Failure Rate: 50 dumb_buffer@create-clear *) # Board Name: sc7180-trogdor-kingoftown # IGT Ver