linux-kernel - Re: [PATCH 2/4] drm/msm/dpu: remove DSC feature bit for PINGPONG on MSM8917

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

Message-ID: <98a9bedb-cdf9-4865-a089-85a2f411bbd9@oss.qualcomm.com>
Date: Fri, 28 Feb 2025 14:43:17 +0100
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>, Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Barnabás Czémán <barnabas.czeman@...nlining.org>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/4] drm/msm/dpu: remove DSC feature bit for PINGPONG on
 MSM8917

On 28.02.2025 3:40 AM, Dmitry Baryshkov wrote:
> The MSM8937 platform doesn't have DSC blocks nor does have it DSC
> registers in the PINGPONG block. Drop the DPU_PINGPONG_DSC feature bit
> from the PINGPONG's feature mask and, as it is the only remaining bit,
> drop the .features assignment completely.
> 
> Fixes: 62af6e1cb596 ("drm/msm/dpu: Add support for MSM8917")
> Reported-by: Abhinav Kumar <quic_abhinavk@...cinc.com>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> ---

With the commit message fixed:

Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Konrad