linux-kernel - Re: [PATCH] drm/msm: Add obj flags to gpu devcoredump

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Date: Sun, 19 May 2024 11:40:29 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Rob Clark <robdclark@...il.com>
Cc: dri-devel@...ts.freedesktop.org, linux-arm-msm@...r.kernel.org, 
	freedreno@...ts.freedesktop.org, Rob Clark <robdclark@...omium.org>, 
	Abhinav Kumar <quic_abhinavk@...cinc.com>, Sean Paul <sean@...rly.run>, 
	Marijn Suijten <marijn.suijten@...ainline.org>, David Airlie <airlied@...il.com>, 
	Daniel Vetter <daniel@...ll.ch>, Konrad Dybcio <konrad.dybcio@...aro.org>, 
	Bjorn Andersson <quic_bjorande@...cinc.com>, Connor Abbott <cwabbott0@...il.com>, 
	Ruan Jinjie <ruanjinjie@...wei.com>, open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drm/msm: Add obj flags to gpu devcoredump

On Mon, May 13, 2024 at 08:51:47AM -0700, Rob Clark wrote:
> From: Rob Clark <robdclark@...omium.org>
> 
> When debugging faults, it is useful to know how the BO is mapped (cached
> vs WC, gpu readonly, etc).
> 
> Signed-off-by: Rob Clark <robdclark@...omium.org>
> ---
>  drivers/gpu/drm/msm/adreno/adreno_gpu.c | 1 +
>  drivers/gpu/drm/msm/msm_gpu.c           | 6 ++++--
>  drivers/gpu/drm/msm/msm_gpu.h           | 1 +
>  3 files changed, 6 insertions(+), 2 deletions(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

-- 
With best wishes
Dmitry