diff options
| author | David S. Miller <davem@davemloft.net> | 2012-08-22 14:21:38 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-08-22 14:21:38 -0700 |
| commit | 1304a7343b30fc4f16045412efdbb4179a3d9255 (patch) | |
| tree | 83d667ac4f62e30f70305ce4cc7e030e3465f92e /drivers/iommu/amd_iommu_init.c | |
| parent | 1d76efe1577b4323609b1bcbfafa8b731eda071a (diff) | |
| parent | 23dcfa61bac244e1200ff9ad19c6e9144dcb6bb5 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'drivers/iommu/amd_iommu_init.c')
| -rw-r--r-- | drivers/iommu/amd_iommu_init.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c index 500e7f15f5c2..18a89b760aaa 100644 --- a/drivers/iommu/amd_iommu_init.c +++ b/drivers/iommu/amd_iommu_init.c @@ -1111,7 +1111,7 @@ static void print_iommu_info(void) if (iommu->cap & (1 << IOMMU_CAP_EFR)) { pr_info("AMD-Vi: Extended features: "); - for (i = 0; ARRAY_SIZE(feat_str); ++i) { + for (i = 0; i < ARRAY_SIZE(feat_str); ++i) { if (iommu_feature(iommu, (1ULL << i))) pr_cont(" %s", feat_str[i]); } @@ -1131,9 +1131,6 @@ static int __init amd_iommu_init_pci(void) break; } - /* Make sure ACS will be enabled */ - pci_request_acs(); - ret = amd_iommu_init_devices(); print_iommu_info(); @@ -1652,6 +1649,9 @@ static bool detect_ivrs(void) early_acpi_os_unmap_memory((char __iomem *)ivrs_base, ivrs_size); + /* Make sure ACS will be enabled during PCI probe */ + pci_request_acs(); + return true; } |