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43312b710b
linux/drivers/iommu
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Suravee Suthikulpanit 43312b710b iommu/amd: Refactor amd_iommu_domain_enable_v2 to remove locking 
The current function to enable IOMMU v2 also lock the domain.
In order to reuse the same code in different code path, in which
the domain has already been locked, refactor the function to separate
the locking from the enabling logic.

Co-developed-by: Vasant Hegde <vasant.hegde@amd.com>
Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Link: https://lore.kernel.org/r/20220825063939.8360-5-vasant.hegde@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2022-09-07 16:12:34 +02:00
..
amd iommu/amd: Refactor amd_iommu_domain_enable_v2 to remove locking 2022-09-07 16:12:34 +02:00
arm Merge branches 'arm/exynos', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next 2022-07-29 12:06:56 +02:00
intel Bitmap patches for v6.0-rc1 2022-08-07 17:52:35 -07:00
apple-dart.c iommu: remove the put_resv_regions method 2022-07-15 10:13:45 +02:00
dma-iommu.c Revert "iommu/dma: Add config for PCI SAC address trick" 2022-08-06 13:24:56 -07:00
exynos-iommu.c Merge branches 'arm/exynos', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next 2022-07-29 12:06:56 +02:00
fsl_pamu_domain.c iommu: Make .release_device optional 2022-07-06 12:55:53 +02:00
fsl_pamu_domain.h iommu/fsl_pamu: remove the snoop_id field 2021-04-07 10:56:52 +02:00
fsl_pamu.c iommu/fsl_pamu: Prepare cleanup of powerpc's asm/prom.h 2022-04-28 10:20:11 +02:00
fsl_pamu.h iommu/fsl_pamu: hardcode the window address and size in pamu_config_ppaace 2021-04-07 10:56:52 +02:00
hyperv-iommu.c iommu/hyper-v: Use helper instead of directly accessing affinity 2022-08-04 10:02:09 +01:00
io-pgfault.c iommu: Add a page fault handler 2021-04-07 10:54:29 +02:00
io-pgtable-arm-v7s.c iommu/io-pgtable-arm-v7s: Add a quirk to allow pgtable PA up to 35bit 2022-07-07 09:42:59 +02:00
io-pgtable-arm.c iommu/io-pgtable-arm: Fix table descriptor paddr formatting 2021-12-06 13:03:01 +01:00
io-pgtable-arm.h iommu/io-pgtable-arm: Move some definitions to a header 2020-09-28 23:48:06 +01:00
io-pgtable.c iommu/io-pgtable: Add DART pagetable format 2021-08-12 13:15:02 +02:00
ioasid.c iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit 2022-02-15 11:31:35 +01:00
iommu-debugfs.c
iommu-sva-lib.c iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit 2022-02-15 11:31:35 +01:00
iommu-sva-lib.h iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit 2022-02-15 11:31:35 +01:00
iommu-sysfs.c
iommu-traces.c
iommu.c dma-mapping updates 2022-08-06 10:56:45 -07:00
iova.c dma-mapping updates 2022-08-06 10:56:45 -07:00
ipmmu-vmsa.c iommu/ipmmu-vmsa: Fix compatible for rcar-gen4 2022-06-22 15:45:56 +02:00
irq_remapping.c x86: Kill all traces of irq_remapping_get_irq_domain() 2020-10-28 20:26:28 +01:00
irq_remapping.h x86: Kill all traces of irq_remapping_get_irq_domain() 2020-10-28 20:26:28 +01:00
Kconfig Revert "iommu/dma: Add config for PCI SAC address trick" 2022-08-06 13:24:56 -07:00
Makefile iommu/sva: Rename CONFIG_IOMMU_SVA_LIB to CONFIG_IOMMU_SVA 2022-02-14 19:17:46 +01:00
msm_iommu_hw-8xxx.h
msm_iommu.c Merge branches 'arm/exynos', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next 2022-07-29 12:06:56 +02:00
msm_iommu.h
mtk_iommu_v1.c iommu: Clean up release_device checks 2022-07-06 12:55:53 +02:00
mtk_iommu.c Merge branches 'arm/exynos', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next 2022-07-29 12:06:56 +02:00
of_iommu.c Revert "iommu/of: Delete usage of driver_deferred_probe_check_state()" 2022-08-23 13:14:02 +02:00
omap-iommu-debug.c
omap-iommu.c iommu/omap: Fix regression in probe for NULL pointer dereference 2022-04-08 11:16:29 +02:00
omap-iommu.h
omap-iopgtable.h
rockchip-iommu.c Merge branches 'arm/mediatek', 'arm/msm', 'arm/renesas', 'arm/rockchip', 'arm/smmu', 'x86/vt-d' and 'x86/amd' into next 2022-03-08 12:21:31 +01:00
s390-iommu.c iommu/s390: Tolerate repeat attach_dev calls 2022-05-20 09:57:09 +02:00
sprd-iommu.c iommu: Clean up release_device checks 2022-07-06 12:55:53 +02:00
sun50i-iommu.c iommu: Make .release_device optional 2022-07-06 12:55:53 +02:00
tegra-gart.c iommu: Make .release_device optional 2022-07-06 12:55:53 +02:00
tegra-smmu.c iommu: Make .release_device optional 2022-07-06 12:55:53 +02:00
virtio-iommu.c Merge branches 'arm/exynos', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next 2022-07-29 12:06:56 +02:00