Commit bdad5c53 authored May 07, 2019 by Jordan Crouse Committed by Rob Clark Jun 18, 2019

drm/msm: Print all 64 bits of the faulting IOMMU address



When we move to 64 bit addressing for a5xx and a6xx targets we will start
seeing pagefaults at larger addresses so format them appropriately in the
log message for easier debugging.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>

parent adf151c2

drivers/gpu/drm/msm/msm_iommu.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -30,7 +30,7 @@ static int msm_fault_handler(struct iommu_domain domain, struct device dev,
		struct msm_iommu *iommu = arg;
		if (iommu->base.handler)
		return iommu->base.handler(iommu->base.arg, iova, flags);
		pr_warn_ratelimited("*** fault: iova=%08lx, flags=%d\n", iova, flags);
		pr_warn_ratelimited("*** fault: iova=%16lx, flags=%d\n", iova, flags);
		return 0;
		}

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