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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-11 20:47:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-11 20:47:59 -0800
commit756300983f11a1c6f9457d6d8f57354e0f0fe8d4 (patch)
tree9f9b791b4af64b4db7dc4a1b6f900ff91fec5206 /arch/x86/kernel/amd_iommu_init.c
parentdf7147b3c37cb203f968119f3b6a1cd648c535a1 (diff)
parent9cf7826743e5c78dcfcfdc99d17f79ce6d3a2942 (diff)
downloadtalos-op-linux-756300983f11a1c6f9457d6d8f57354e0f0fe8d4.tar.gz
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Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86/amd-iommu: Fix PCI hotplug with passthrough mode x86/amd-iommu: Fix passthrough mode x86: mmio-mod.c: Use pr_fmt x86: kmmio.c: Add and use pr_fmt(fmt) x86: i8254.c: Add pr_fmt(fmt) x86: setup_percpu.c: Use pr_<level> and add pr_fmt(fmt) x86: es7000_32.c: Use pr_<level> and add pr_fmt(fmt) x86: Print DMI_BOARD_NAME as well as DMI_PRODUCT_NAME from __show_regs() x86: Factor duplicated code out of __show_regs() into show_regs_common() arch/x86/kernel/microcode*: Use pr_fmt() and remove duplicated KERN_ERR prefix x86, mce: fix confusion between bank attributes and mce attributes x86/mce: Set up timer unconditionally x86: Fix bogus warning in apic_noop.apic_write() x86: Fix typo in arch/x86/mm/kmmio.c x86: ASUS P4S800 reboot=bios quirk
Diffstat (limited to 'arch/x86/kernel/amd_iommu_init.c')
-rw-r--r--arch/x86/kernel/amd_iommu_init.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/kernel/amd_iommu_init.c b/arch/x86/kernel/amd_iommu_init.c
index 9c4a6f747552..1dca9c34eaeb 100644
--- a/arch/x86/kernel/amd_iommu_init.c
+++ b/arch/x86/kernel/amd_iommu_init.c
@@ -1274,6 +1274,10 @@ static int __init amd_iommu_init(void)
if (ret)
goto free;
+ ret = amd_iommu_init_devices();
+ if (ret)
+ goto free;
+
if (iommu_pass_through)
ret = amd_iommu_init_passthrough();
else
@@ -1281,6 +1285,8 @@ static int __init amd_iommu_init(void)
if (ret)
goto free;
+ amd_iommu_init_notifier();
+
enable_iommus();
if (iommu_pass_through)
@@ -1296,6 +1302,9 @@ out:
return ret;
free:
+
+ amd_iommu_uninit_devices();
+
free_pages((unsigned long)amd_iommu_pd_alloc_bitmap,
get_order(MAX_DOMAIN_ID/8));
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