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authorArnaldo Carvalho de Melo <acme@redhat.com>2022-12-19 12:27:25 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2022-12-19 12:27:25 -0300
commit30d647f5ba9ebefa153ad2bc3f05e3a7c7d90d1c (patch)
tree418c535ebc1a0001b7c448e1d7ff97cf79bff8fd /arch/x86/kernel/amd_gart_64.c
parent66dfc517e8ec530b1d8d4776c05e3f264f38ecb8 (diff)
parentaeba12b26c79fc35e07e511f692a8907037d95da (diff)
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'arch/x86/kernel/amd_gart_64.c')
-rw-r--r--arch/x86/kernel/amd_gart_64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/amd_gart_64.c b/arch/x86/kernel/amd_gart_64.c
index 19a0207e529fe..56a917df410d3 100644
--- a/arch/x86/kernel/amd_gart_64.c
+++ b/arch/x86/kernel/amd_gart_64.c
@@ -504,7 +504,7 @@ static __init unsigned long check_iommu_size(unsigned long aper, u64 aper_size)
}
a = aper + iommu_size;
- iommu_size -= round_up(a, PMD_PAGE_SIZE) - a;
+ iommu_size -= round_up(a, PMD_SIZE) - a;
if (iommu_size < 64*1024*1024) {
pr_warn("PCI-DMA: Warning: Small IOMMU %luMB."