From 680a7524622356f5476e8fad2fe32b2b68b432c0 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Thu, 8 Apr 2010 19:58:23 +0100 Subject: intel-iommu: Print out iommu seq_id more info on system with more than one IOMMU Signed-off-by: Yinghai Lu Signed-off-by: David Woodhouse --- drivers/pci/dmar.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/pci/dmar.c') diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c index a04bde9bd10f..d439917f37a9 100644 --- a/drivers/pci/dmar.c +++ b/drivers/pci/dmar.c @@ -806,7 +806,8 @@ int alloc_iommu(struct dmar_drhd_unit *drhd) } ver = readl(iommu->reg + DMAR_VER_REG); - pr_info("IOMMU %llx: ver %d:%d cap %llx ecap %llx\n", + pr_info("IOMMU %d: reg_base_addr %llx ver %d:%d cap %llx ecap %llx\n", + iommu->seq_id, (unsigned long long)drhd->reg_base_addr, DMAR_VER_MAJOR(ver), DMAR_VER_MINOR(ver), (unsigned long long)iommu->cap, -- cgit v1.2.3