linux-kernel - Re: [PATCH v3 0/5] drm/msm: add a display mmu fault handler

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Message-Id: <174063096226.3733075.7759942352504243411.b4-ty@linaro.org>
Date: Thu, 27 Feb 2025 06:37:35 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Rob Clark <robdclark@...il.com>,
	Sean Paul <sean@...rly.run>,
	Marijn Suijten <marijn.suijten@...ainline.org>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Jessica Zhang <quic_jesszhan@...cinc.com>
Cc: Abhinav Kumar <quic_abhinavk@...cinc.com>,
	linux-arm-msm@...r.kernel.org,
	dri-devel@...ts.freedesktop.org,
	freedreno@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/5] drm/msm: add a display mmu fault handler


On Wed, 19 Feb 2025 11:49:16 -0800, Jessica Zhang wrote:
> To debug display mmu faults, this series introduces a display fault
> handler similar to the gpu one.
> 
> This series has been tested on sc7280 chromebook by using triggering
> a smmu fault by forcing an incorrect stride on the planes.
> 

Applied, thanks!

[1/5] drm/msm: register a fault handler for display mmu faults
      https://gitlab.freedesktop.org/lumag/msm/-/commit/eabba31a839a
[2/5] drm/msm/iommu: rename msm_fault_handler to msm_gpu_fault_handler
      https://gitlab.freedesktop.org/lumag/msm/-/commit/f66f3cf6bc42
[3/5] drm/msm/iommu: introduce msm_iommu_disp_new() for msm_kms
      https://gitlab.freedesktop.org/lumag/msm/-/commit/c37d9f0b1a18
[4/5] drm/msm: switch msm_kms to use msm_iommu_disp_new()
      https://gitlab.freedesktop.org/lumag/msm/-/commit/85bdbd8306d8
[5/5] drm/msm/dpu: rate limit snapshot capture for mmu faults
      https://gitlab.freedesktop.org/lumag/msm/-/commit/89839e69f615

Best regards,
-- 
Dmitry Baryshkov <dmitry.baryshkov@...aro.org>