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linux/drivers/iommu
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Joerg Roedel a4c34ff1c0 iommu/vt-d: Enable QI on all IOMMUs before setting root entry 
This seems to be required on some X58 chipsets on systems
with more than one IOMMU. QI does not work until it is
enabled on all IOMMUs in the system.

Reported-by: Dheeraj CVR <cvr.dheeraj@gmail.com>
Tested-by: Dheeraj CVR <cvr.dheeraj@gmail.com>
Fixes: 5f0a7f7614a9 ('iommu/vt-d: Make root entry visible for hardware right after allocation')
Cc: stable@vger.kernel.org
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2016-06-17 11:29:48 +02:00
..
amd_iommu_init.c
iommu/amd: Introduces ivrs_acpihid kernel parameter
2016-04-07 13:29:41 +02:00
amd_iommu_proto.h
IOMMU Updates for Linux v4.2
2015-06-23 18:27:19 -07:00
amd_iommu_types.h
iommu/amd: Remove statistics code
2016-05-09 16:58:37 +02:00
amd_iommu_v2.c
mm/core: Do not enforce PKEY permissions on remote mm access
2016-02-18 19:46:28 +01:00
amd_iommu.c
IOMMU Updates for Linux v4.7
2016-05-19 17:07:04 -07:00
arm-smmu-v3.c
iommu/arm-smmu: Wire up map_sg for arm-smmu-v3
2016-06-13 11:00:59 +02:00
arm-smmu.c
remove lots of IS_ERR_VALUE abuses
2016-05-27 15:26:11 -07:00
dma-iommu.c
iommu/dma: Finish optimising higher-order allocations
2016-05-09 15:33:29 +02:00
dmar.c
iommu/vt-d: Improve fault handler error messages
2016-04-05 16:22:42 +02:00
exynos-iommu.c
iommu/exynos: Use proper readl/writel register interface
2016-02-29 16:44:24 +01:00
fsl_pamu_domain.c
iommu/fsl: Convert to device_group call-back
2015-10-22 00:00:49 +02:00
fsl_pamu_domain.h
iommu/fsl: Make use of domain_alloc and domain_free
2015-03-31 15:32:14 +02:00
fsl_pamu.c
powerpc/fsl: Move fsl_guts.h out of arch/powerpc
2015-10-21 18:05:50 -05:00
fsl_pamu.h
iommu/fsl: Various cleanups
2015-02-03 18:47:18 +01:00
intel_irq_remapping.c
SVM fixes for Linux 4.5
2016-02-16 08:04:06 -08:00
intel-iommu.c
iommu/vt-d: Enable QI on all IOMMUs before setting root entry
2016-06-17 11:29:48 +02:00
intel-svm.c
iommu/vt-d: Clear PPR bit to ensure we get more page request interrupts
2016-02-15 12:42:38 +00:00
io-pgtable-arm-v7s.c
iommu/io-pgtable-arm-v7s: Support IOMMU_MMIO flag
2016-04-07 15:07:50 +02:00
io-pgtable-arm.c
iommu/io-pgtable-arm: Support IOMMU_MMIO flag
2016-04-07 15:07:50 +02:00
io-pgtable.c
iommu/io-pgtable: Fix a brace coding style issue.
2016-04-05 15:34:29 +02:00
io-pgtable.h
iommu/io-pgtable: Add MTK 4GB mode in Short-descriptor
2016-04-05 15:39:37 +02:00
iommu-sysfs.c
iommu: Fix compile error in iommu-sysfs.c
2014-07-07 12:01:21 +02:00
iommu-traces.c
iommu: Add iommu_error class event to iommu trace
2013-09-25 11:07:04 +02:00
iommu.c
IOMMU Updates for Linux v4.7
2016-05-19 17:07:04 -07:00
iova.c
iommu/iova: introduce per-cpu caching to iova allocation
2016-04-20 15:42:24 -04:00
ipmmu-vmsa.c
Merge branches 's390', 'arm/renesas', 'arm/msm', 'arm/shmobile', 'arm/smmu', 'x86/amd' and 'x86/vt-d' into next
2016-01-19 15:30:43 +01:00
irq_remapping.c
x86/cpufeature: Replace cpu_has_apic with boot_cpu_has() usage
2016-04-13 11:37:41 +02:00
irq_remapping.h
iommu, x86: Setup Posted-Interrupts capability for Intel iommu
2015-06-12 11:33:52 +02:00
Kconfig
Merge branches 'arm/io-pgtable', 'arm/rockchip', 'arm/omap', 'x86/vt-d', 'ppc/pamu', 'core' and 'x86/amd' into next
2016-05-09 19:39:17 +02:00
Makefile
iommu/mediatek: Add mt8173 IOMMU driver
2016-02-25 16:49:08 +01:00
msm_iommu_dev.c
iommu/msm: Use platform_register/unregister_drivers()
2015-12-14 15:51:21 +01:00
msm_iommu_hw-8xxx.h
iommu/msm: Move mach includes to iommu directory
2013-08-06 11:18:03 -07:00
msm_iommu.c
iommu/msm: Use BUG_ON instead of if () BUG()
2015-08-13 19:50:51 +02:00
msm_iommu.h
iommu/msm: Move mach includes to iommu directory
2013-08-06 11:18:03 -07:00
mtk_iommu.c
Merge branches 'arm/io-pgtable', 'arm/rockchip', 'arm/omap', 'x86/vt-d', 'ppc/pamu', 'core' and 'x86/amd' into next
2016-05-09 19:39:17 +02:00
of_iommu.c
iommu: of: enforce const-ness of struct iommu_ops
2016-05-09 15:33:29 +02:00
omap-iommu-debug.c
iommu/omap: Align code with open parenthesis
2016-04-05 17:53:20 +02:00
omap-iommu.c
iommu/omap: Use WARN_ON for page table alignment check
2016-04-05 17:53:20 +02:00
omap-iommu.h
iommu/omap: Add support for configuring dsp iommus on DRA7xx
2015-10-14 14:35:47 +02:00
omap-iopgtable.h
iommu/omap: Use BIT(x) macros in omap-iopgtable.h
2015-08-03 16:04:42 +02:00
rockchip-iommu.c
iommu/rockchip: Fix zap cache during device attach
2016-06-15 12:03:00 +02:00
s390-iommu.c
iommu/s390: Fix sparse warnings
2015-11-26 14:41:01 +01:00
tegra-gart.c
Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'arm/smmu', 'arm/tegra' and 'core' into next
2015-04-02 13:33:19 +02:00
tegra-smmu.c
iommu/tegra-smmu: Parameterize number of TLB lines
2015-08-13 17:05:28 +02:00