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linux/drivers/iommu
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Miao Zhong a8323a8537 iommu/arm-smmu-v3: sync the OVACKFLG to PRIQ consumer register 
[ Upstream commit 0d535967ac ]

When PRI queue occurs overflow, driver should update the OVACKFLG to
the PRIQ consumer register, otherwise subsequent PRI requests will not
be processed.

Cc: Will Deacon <will.deacon@arm.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Miao Zhong <zhongmiao@hisilicon.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-26 08:35:04 +02:00
..
amd_iommu_init.c iommu/amd: Fix unity mapping initialization race 2016-07-27 09:47:32 -07:00
amd_iommu_proto.h
amd_iommu_types.h IOMMU Updates for Linux v4.4 2015-11-05 16:12:10 -08:00
amd_iommu_v2.c iommu/amd: Fix incorrect error handling in amd_iommu_bind_pasid() 2017-07-05 14:37:22 +02:00
amd_iommu.c iommu/amd: Finish TLB flush in amd_iommu_unmap() 2017-10-18 09:20:42 +02:00
arm-smmu-v3.c iommu/arm-smmu-v3: sync the OVACKFLG to PRIQ consumer register 2018-09-26 08:35:04 +02:00
arm-smmu.c Merge branches 'x86/vt-d', 'arm/omap', 'arm/smmu', 's390', 'core' and 'x86/amd' into next 2015-11-02 20:03:34 +09:00
dma-iommu.c iommu/dma: Don't put uninitialised IOVA domains 2016-09-07 08:32:40 +02:00
dmar.c iommu/vt-d: Fix dev iotlb pfsid use 2018-09-09 20:04:35 +02:00
exynos-iommu.c iommu/exynos: Suppress unbinding to prevent system failure 2016-08-20 18:09:21 +02:00
fsl_pamu_domain.c iommu/fsl: Convert to device_group call-back 2015-10-22 00:00:49 +02:00
fsl_pamu_domain.h
fsl_pamu.c powerpc/fsl: Move fsl_guts.h out of arch/powerpc 2015-10-21 18:05:50 -05:00
fsl_pamu.h
intel_irq_remapping.c x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros 2018-06-16 09:54:24 +02:00
intel-iommu.c iommu/vt-d: Fix dev iotlb pfsid use 2018-09-09 20:04:35 +02:00
intel-svm.c iommu/vt-d: Fix a potential memory leak 2018-04-24 09:32:08 +02:00
io-pgtable-arm.c iommu/io-pgtable-arm: Check for leaf entry before dereferencing it 2017-10-08 10:14:19 +02:00
io-pgtable.c iommu/io-pgtable-arm: Move init-fn declarations to io-pgtable.h 2015-08-13 19:51:04 +02:00
io-pgtable.h iommu/io-pgtable-arm: Move init-fn declarations to io-pgtable.h 2015-08-13 19:51:04 +02:00
iommu-sysfs.c
iommu-traces.c
iommu.c iommu: Handle default domain attach failure 2017-07-05 14:37:22 +02:00
iova.c iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range 2018-03-22 09:23:24 +01:00
ipmmu-vmsa.c iommu/ipmmu-vmsa: Fix allocation in atomic context 2018-09-19 22:48:59 +02:00
irq_remapping.c iommu/vt-d: Add a command line parameter for VT-d posted-interrupts 2015-10-01 15:06:54 +02:00
irq_remapping.h
Kconfig IOMMU Updates for Linux v4.4 2015-11-05 16:12:10 -08:00
Makefile IOMMU Updates for Linux v4.4 2015-11-05 16:12:10 -08:00
msm_iommu_dev.c
msm_iommu_hw-8xxx.h
msm_iommu.c iommu/msm: Use BUG_ON instead of if () BUG() 2015-08-13 19:50:51 +02:00
msm_iommu.h
of_iommu.c of: iommu: Silence misleading warning 2015-08-03 16:07:49 +02:00
omap-iommu-debug.c fs/seq_file: convert int seq_vprint/seq_printf/etc... returns to void 2015-09-11 15:21:34 -07:00
omap-iommu.c iommu/omap: Register driver before setting IOMMU ops 2018-03-24 10:58:42 +01:00
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
s390-iommu.c s390/pci_dma: handle dma table failures 2015-11-09 09:10:49 +01:00
shmobile-iommu.c
shmobile-ipmmu.c
shmobile-ipmmu.h
tegra-gart.c
tegra-smmu.c iommu/tegra-smmu: Parameterize number of TLB lines 2015-08-13 17:05:28 +02:00