From: Jordan Crouse <jcrouse@codeaurora.org>
To: freedreno@lists.freedesktop.org
Cc: jean-philippe.brucker@arm.com, linux-arm-msm@vger.kernel.org,
hoegsberg@google.com, dianders@chromium.org,
Sean Paul <sean@poorly.run>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Rob Clark <robdclark@gmail.com>, David Airlie <airlied@linux.ie>,
Daniel Vetter <daniel@ffwll.ch>
Subject: [PATCH v2 07/15] drm/msm: Print all 64 bits of the faulting IOMMU address
Date: Tue, 21 May 2019 10:13:55 -0600 [thread overview]
Message-ID: <1558455243-32746-8-git-send-email-jcrouse@codeaurora.org> (raw)
In-Reply-To: <1558455243-32746-1-git-send-email-jcrouse@codeaurora.org>
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>
---
drivers/gpu/drm/msm/msm_iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/msm_iommu.c b/drivers/gpu/drm/msm/msm_iommu.c
index 12bb54c..1926329 100644
--- a/drivers/gpu/drm/msm/msm_iommu.c
+++ b/drivers/gpu/drm/msm/msm_iommu.c
@@ -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;
}
--
2.7.4
next prev parent reply other threads:[~2019-05-21 16:14 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-21 16:13 [PATCH v2 00/15] drm/msm: Per-instance pagetable support Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 01/15] iommu/arm-smmu: Allow IOMMU enabled devices to skip DMA domains Jordan Crouse
2019-05-21 17:43 ` Robin Murphy
2019-05-21 19:07 ` Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 02/15] iommu: Add DOMAIN_ATTR_SPLIT_TABLES Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 03/15] iommu/arm-smmu: Add split pagetable support for arm-smmu-v2 Jordan Crouse
2019-05-21 18:18 ` Robin Murphy
2019-05-23 20:00 ` Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 04/15] iommu: Add DOMAIN_ATTR_PTBASE Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 05/15] iommu/arm-smmu: Add auxiliary domain support for arm-smmuv2 Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 06/15] drm/msm/adreno: Enable 64 bit mode by default on a5xx and a6xx targets Jordan Crouse
2019-05-21 16:13 ` Jordan Crouse [this message]
2019-05-21 16:13 ` [PATCH v2 08/15] drm/msm: Pass the MMU domain index in struct msm_file_private Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 09/15] drm/msm/gpu: Move address space setup to the GPU targets Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 10/15] drm/msm: Add a helper function for a per-instance address space Jordan Crouse
2019-05-21 16:13 ` [PATCH v2 11/15] drm/msm/gpu: Add ttbr0 to the memptrs Jordan Crouse
2019-05-21 16:14 ` [PATCH v2 12/15] drm/msm: Add support to create target specific address spaces Jordan Crouse
2019-05-21 16:14 ` [PATCH v2 13/15] drm/msm: Add support for IOMMU auxiliary domains Jordan Crouse
2019-05-21 16:14 ` [PATCH v2 14/15] drm/msm/a6xx: Support per-instance pagetables Jordan Crouse
2019-05-21 16:14 ` [PATCH v2 15/15] drm/msm/a5xx: " Jordan Crouse
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