linux-kernel - Re: [PATCH v2 0/7] Qualcomm DRM DPU fixes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <ca8dbaa3-a510-d75c-e1cc-c4b964c90e5b@linaro.org>
Date:   Sun, 16 May 2021 02:04:47 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...ainline.org>,
        linux-arm-msm@...r.kernel.org
Cc:     konrad.dybcio@...ainline.org, marijn.suijten@...ainline.org,
        martin.botka@...ainline.org, phone-devel@...r.kernel.org,
        robdclark@...il.com, sean@...rly.run,
        dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/7] Qualcomm DRM DPU fixes

Hi Angelo,

On 12/01/2021 22:26, AngeloGioacchino Del Regno wrote:
> This patch series brings some fixes to the Qualcomm DPU driver, aim is
> to get it prepared for "legacy" SoCs (like MSM8998, SDM630/660) and to
> finally get command-mode displays working on this driver.
> 
> The series was tested against MSM8998 (the commit that introduces it to
> the hw-catalog is not included in this series, as it needs to be cleaned
> up a little more) and specifically on:

Any updates on submitting hw catalog patches? If they are not yet fully 
ready, could you please send an RFC or DRAFT patch for the reference?

> - Sony Xperia XZ Premium (MSM8998), 4K dual-dsi LCD display, command-mode
> - F(x)Tec Pro1 (MSM8998), single-dsi OLED display, video-mode
> 
> ... And it obviously worked just perfect!
> 
> Changes in v2:
> - Dropped patches "drm/msm/dpu: Add a function to retrieve the current CTL status"
>    and "drm/msm/dpu: Fix timeout issues on command mode panels" as the
>    second patch was wrong.
> - Fixed patch apply issues on latest linux-next and 5.11-rcX
> 
> AngeloGioacchino Del Regno (7):
>    drm/msm/dpu: Fix VBIF_XINL_QOS_LVL_REMAP_000 register offset
>    drm/msm/dpu: Move DPU_SSPP_QOS_8LVL bit to SDM845 and SC7180 masks
>    drm/msm/dpu: Add prog_fetch_lines_worst_case to INTF_BLK macro
>    drm/msm/dpu: Allow specifying features and sblk in DSPP_BLK macro
>    drm/msm/dpu: Disable autorefresh in command mode
>    drm/msm/dpu: Correctly configure vsync tearcheck for command mode
>    drm/msm/dpu: Remove unused call in wait_for_commit_done
> 
>   .../drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c  | 90 +++++++++++++++----
>   .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c    | 49 +++++-----
>   .../gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.c   | 26 ++++++
>   .../gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h   | 14 +++
>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.c   |  9 +-
>   5 files changed, 147 insertions(+), 41 deletions(-)
> 


-- 
With best wishes
Dmitry