Messages in this thread Patch in this message | | | Subject | [PATCH v2 2/2] iommu/vt-d: Improve fault handler error messages | From | Alex Williamson <> | Date | Thu, 17 Mar 2016 14:12:31 -0600 |
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Remove new line in error logs, avoid duplicate and explicit pr_fmt.
Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> --- drivers/iommu/dmar.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index 8f8bfff..6a86b5d 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -1579,18 +1579,14 @@ static int dmar_fault_do_one(struct intel_iommu *iommu, int type, reason = dmar_get_fault_reason(fault_reason, &fault_type); if (fault_type == INTR_REMAP) - pr_err("INTR-REMAP: Request device [[%02x:%02x.%d] " - "fault index %llx\n" - "INTR-REMAP:[fault reason %02d] %s\n", - (source_id >> 8), PCI_SLOT(source_id & 0xFF), + pr_err("[INTR-REMAP] Request device [%02x:%02x.%d] fault index %llx [fault reason %02d] %s\n", + source_id >> 8, PCI_SLOT(source_id & 0xFF), PCI_FUNC(source_id & 0xFF), addr >> 48, fault_reason, reason); else - pr_err("DMAR:[%s] Request device [%02x:%02x.%d] " - "fault addr %llx \n" - "DMAR:[fault reason %02d] %s\n", - (type ? "DMA Read" : "DMA Write"), - (source_id >> 8), PCI_SLOT(source_id & 0xFF), + pr_err("[%s] Request device [%02x:%02x.%d] fault addr %llx [fault reason %02d] %s\n", + type ? "DMA Read" : "DMA Write", + source_id >> 8, PCI_SLOT(source_id & 0xFF), PCI_FUNC(source_id & 0xFF), addr, fault_reason, reason); return 0; }
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