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alistair23-linux/drivers/iommu
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Robin Murphy 7595dc588a iommu/iova: Simplify domain destruction 
All put_iova_domain() should have to worry about is freeing memory - by
that point the domain must no longer be live, so the act of cleaning up
doesn't need to be concurrency-safe or maintain the rbtree in a
self-consistent state. There's no need to waste time with locking or
emptying the rcache magazines, and we can just use the postorder
traversal helper to clear out the remaining rbtree entries in-place.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
 		2017-09-28 14:57:15 +02:00
..
Kconfig iommu/qcom: Depend on HAS_DMA to fix compile error 2017-09-19 15:30:41 +02:00
Makefile iommu/qcom: Add qcom_iommu 2017-08-15 17:34:49 +02:00
amd_iommu.c iommu/iova: Make dma_32bit_pfn implicit 2017-09-27 17:09:57 +02:00
amd_iommu_init.c IOMMU Updates for Linux v4.14 2017-09-09 15:03:24 -07:00
amd_iommu_proto.h IOMMU Updates for Linux v4.14 2017-09-09 15:03:24 -07:00
amd_iommu_types.h IOMMU Updates for Linux v4.14 2017-09-09 15:03:24 -07:00
amd_iommu_v2.c IOMMU Updates for Linux v4.14 2017-09-09 15:03:24 -07:00
arm-smmu-regs.h iommu/arm-smmu: Split out register defines 2017-08-15 17:34:48 +02:00
arm-smmu-v3.c iommu/arm-smmu-v3: Implement shutdown method 2017-08-16 17:27:28 +01:00
arm-smmu.c Merge branches 'arm/exynos', 'arm/renesas', 'arm/rockchip', 'arm/omap', 'arm/mediatek', 'arm/tegra', 'arm/qcom', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd', 's390' and 'core' into next 2017-09-01 11:31:42 +02:00
dma-iommu.c iommu/iova: Make dma_32bit_pfn implicit 2017-09-27 17:09:57 +02:00
dmar.c iommu/vt-d: Fix harmless section mismatch warning 2017-09-19 11:44:46 +02:00
exynos-iommu.c iommu/exynos: Constify iommu_ops 2017-08-30 15:13:54 +02:00
fsl_pamu.c Merge branches 'arm/exynos', 'arm/renesas', 'arm/rockchip', 'arm/omap', 'arm/mediatek', 'arm/tegra', 'arm/qcom', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd', 's390' and 'core' into next 2017-09-01 11:31:42 +02:00
fsl_pamu.h iommu/pamu: Fix PAMU boot crash 2017-08-23 16:28:09 +02:00
fsl_pamu_domain.c Merge branches 'arm/exynos', 'arm/renesas', 'arm/rockchip', 'arm/omap', 'arm/mediatek', 'arm/tegra', 'arm/qcom', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd', 's390' and 'core' into next 2017-09-01 11:31:42 +02:00
fsl_pamu_domain.h iommu/pamu: Fix PAMU boot crash 2017-08-23 16:28:09 +02:00
intel-iommu.c iommu/iova: Make dma_32bit_pfn implicit 2017-09-27 17:09:57 +02:00
intel-svm.c IOMMU Updates for Linux v4.14 2017-09-09 15:03:24 -07:00
intel_irq_remapping.c IOMMU Updates for Linux v4.13 2017-07-12 10:00:04 -07:00
io-pgtable-arm-v7s.c iommu/io-pgtable: Sanitise map/unmap addresses 2017-07-20 10:30:28 +01:00
io-pgtable-arm.c iommu/io-pgtable: Sanitise map/unmap addresses 2017-07-20 10:30:28 +01:00
io-pgtable.c iommu/io-pgtable: Fix a brace coding style issue. 2016-04-05 15:34:29 +02:00
io-pgtable.h Revert "iommu/io-pgtable: Avoid redundant TLB syncs" 2017-07-20 10:30:27 +01:00
iommu-sysfs.c iommu: Fix wrong freeing of iommu_device->dev 2017-08-15 13:58:48 +02:00
iommu-traces.c iommu: Add iommu_error class event to iommu trace 2013-09-25 11:07:04 +02:00
iommu.c Merge branches 'arm/exynos', 'arm/renesas', 'arm/rockchip', 'arm/omap', 'arm/mediatek', 'arm/tegra', 'arm/qcom', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd', 's390' and 'core' into next 2017-09-01 11:31:42 +02:00
iova.c iommu/iova: Simplify domain destruction 2017-09-28 14:57:15 +02:00
ipmmu-vmsa.c iommu/ipmmu-vmsa: Make ipmmu_gather_ops const 2017-08-30 15:10:53 +02:00
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
msm_iommu.c iommu/msm: Add iommu_group support 2017-08-10 00:03:50 +02:00
msm_iommu.h iommu/msm: Make use of iommu_device_register interface 2017-02-10 13:44:57 +01:00
msm_iommu_hw-8xxx.h iommu/msm: Move mach includes to iommu directory 2013-08-06 11:18:03 -07:00
mtk_iommu.c iommu/mediatek: Fix a build warning of BIT(32) in ARM 2017-08-28 11:26:21 +02:00
mtk_iommu.h iommu/mediatek: Merge 2 M4U HWs into one iommu domain 2017-08-22 16:37:59 +02:00
mtk_iommu_v1.c iommu/mediatek: Include linux/dma-mapping.h 2017-05-17 14:51:54 +02:00
of_iommu.c iommu/of: Remove PCI host bridge node check 2017-09-22 12:05:43 +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 DMA-API for performing cache flushes 2017-08-04 11:59:29 +02:00
omap-iommu.h iommu/omap: Use DMA-API for performing cache flushes 2017-08-04 11:59:29 +02:00
omap-iopgtable.h iommu/omap: Use BIT(x) macros in omap-iopgtable.h 2015-08-03 16:04:42 +02:00
qcom_iommu.c iommu: qcom: annotate PM functions as __maybe_unused 2017-08-28 11:24:52 +02:00
rockchip-iommu.c Merge branches 'arm/exynos', 'arm/renesas', 'arm/rockchip', 'arm/omap', 'arm/mediatek', 'arm/tegra', 'arm/qcom', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd', 's390' and 'core' into next 2017-09-01 11:31:42 +02:00
s390-iommu.c iommu/s390: Constify iommu_ops 2017-08-30 17:53:29 +02:00
tegra-gart.c iommu/tegra-gart: Add support for struct iommu_device 2017-08-17 16:31:34 +02:00
tegra-smmu.c arm/tegra: Call bus_set_iommu() after iommu_device_register() 2017-08-30 17:28:32 +02:00