Re: [PATCH] drm/msm/kms: move snapshot init earlier in KMS init

[Konrad Dybcio]

On 7/15/25 5:50 PM, Dmitry Baryshkov wrote:
> Various parts of the display driver can be triggering the display
> snapshot (including the IOMMU fault handlers). Move the call to
> msm_disp_snapshot_init() before KMS initialization, otherwise it is
> possible to ocassionally trigger the kernel fault during init:

[...]

> Reported-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
> Fixes: 98659487b845 ("drm/msm: add support to take dpu snapshot")
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
> ---

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

Konrad