From 55089781ff7724dd10040231a6d8b791cf24afcd Mon Sep 17 00:00:00 2001
From: Rob Clark <robdclark@chromium.org>
Date: Mon, 1 Jul 2024 09:20:11 -0700
Subject: [PATCH] iommu/arm-smmu-qcom-debug: Do not print for handled faults
Handled faults can be "normal", don't spam dmesg about them.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Pranjal Shrivastava <praan@google.com>
Link: https://lore.kernel.org/r/20240701162025.375134-3-robdclark@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>
---
drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c
index e4ee78fb6a663..681fbdfc325db 100644
--- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c
+++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c
@@ -419,10 +419,6 @@ irqreturn_t qcom_smmu_context_fault(int irq, void *dev)
tmp = report_iommu_fault(&smmu_domain->domain, NULL, iova,
fsynr & ARM_SMMU_CB_FSYNR0_WNR ? IOMMU_FAULT_WRITE : IOMMU_FAULT_READ);
if (!tmp || tmp == -EBUSY) {
- dev_dbg(smmu->dev,
- "Context fault handled by client: iova=0x%08lx, fsr=0x%x, fsynr=0x%x, cb=%d\n",
- iova, fsr, fsynr, idx);
- dev_dbg(smmu->dev, "soft iova-to-phys=%pa\n", &phys_soft);
ret = IRQ_HANDLED;
resume = ARM_SMMU_RESUME_TERMINATE;
} else {
--
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