iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/drivers/iommu
History
Xiyu Yang via iommu 8bc54824da iommu/amd: Convert from atomic_t to refcount_t on pasid_state->count 
refcount_t type and corresponding API can protect refcounters from
accidental underflow and overflow and further use-after-free situations.

Signed-off-by: Xiyu Yang <xiyuyang19@fudan.edu.cn>
Signed-off-by: Xin Tan <tanxin.ctf@gmail.com>
Reviewed-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Link: https://lore.kernel.org/r/1626683578-64214-1-git-send-email-xiyuyang19@fudan.edu.cn
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2021-07-26 13:46:57 +02:00
..
amd
iommu/amd: Convert from atomic_t to refcount_t on pasid_state->count
2021-07-26 13:46:57 +02:00
arm
fallthrough fixes for Clang for 5.14-rc2
2021-07-15 13:57:31 -07:00
intel
iommu/vt-d: Fix clearing real DMA device's scalable-mode context entries
2021-07-14 12:58:07 +02:00
dma-iommu.c
Merge branches 'iommu/fixes', 'arm/rockchip', 'arm/smmu', 'x86/vt-d', 'x86/amd', 'virtio' and 'core' into next
2021-06-25 15:23:25 +02:00
exynos-iommu.c
iommu: Drop unnecessary of_iommu.h includes
2021-06-08 14:15:46 +02:00
fsl_pamu_domain.c
iommu: Streamline registration interface
2021-04-16 17:20:45 +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: hardcode the window address and size in pamu_config_ppaace
2021-04-07 10:56:52 +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/hyperv: setup an IO-APIC IRQ remapping domain for root partition
2021-02-11 08:47:07 +00:00
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: Quad lvl1 pgtable for MediaTek
2021-02-01 11:31:17 +00:00
io-pgtable-arm.c
IOMMU updates for 5.11
2020-12-16 13:58:47 -08:00
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/amd: Prepare for generic IO page table framework
2021-01-28 16:51:17 +01:00
ioasid.c
iommu/ioasid: Add ioasid references
2020-11-23 14:16:55 +00:00
iommu-debugfs.c
iommu: Fix IOMMU debugfs fallout
2019-02-26 11:15:58 +01:00
iommu-sva-lib.c
iommu/sva: Add PASID helpers
2020-11-23 14:16:55 +00:00
iommu-sva-lib.h
iommu: Add a page fault handler
2021-04-07 10:54:29 +02:00
iommu-sysfs.c
drivers/iommu: Export core IOMMU API symbols to permit modular drivers
2019-12-23 14:06:05 +01:00
iommu-traces.c
…
iommu.c
iommu: Delete a duplicate check in iommu_change_dev_def_domain()
2021-06-09 09:43:17 +02:00
iova.c
iommu/iova: Put free_iova_mem() outside of spinlock iova_rbtree_lock
2021-06-08 14:15:46 +02:00
ipmmu-vmsa.c
iommu: Drop unnecessary of_iommu.h includes
2021-06-08 14:15:46 +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
iommu/virtio: Enable x86 support
2021-06-25 15:02:43 +02:00
Makefile
Merge branches 'iommu/fixes', 'arm/mediatek', 'arm/smmu', 'arm/exynos', 'unisoc', 'x86/vt-d', 'x86/amd' and 'core' into next
2021-04-16 17:16:03 +02:00
msm_iommu_hw-8xxx.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267
2019-06-05 17:30:29 +02:00
msm_iommu.c
iommu: Drop unnecessary of_iommu.h includes
2021-06-08 14:15:46 +02:00
msm_iommu.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267
2019-06-05 17:30:29 +02:00
mtk_iommu_v1.c
iommu: Drop unnecessary of_iommu.h includes
2021-06-08 14:15:46 +02:00
mtk_iommu.c
iommu: Drop unnecessary of_iommu.h includes
2021-06-08 14:15:46 +02:00
mtk_iommu.h
iommu/mediatek: Add mt8192 support
2021-02-01 11:31:19 +00:00
of_iommu.c
iommu: Remove unused of_get_dma_window()
2021-06-08 14:15:46 +02:00
omap-iommu-debug.c
iommu/omap: Check for failure of a call to omap_iommu_dump_ctx
2020-07-22 15:02:33 +02:00
omap-iommu.c
iommu: Drop unnecessary of_iommu.h includes
2021-06-08 14:15:46 +02:00
omap-iommu.h
iommu/omap: add support for late attachment of iommu devices
2019-08-09 17:37:10 +02:00
omap-iopgtable.h
iommu/omap: Fix -Woverflow warnings when compiling on 64-bit architectures
2020-03-04 16:24:46 +01:00
rockchip-iommu.c
iommu/rockchip: Fix physical address decoding
2021-07-14 12:58:07 +02:00
s390-iommu.c
iommu: Streamline registration interface
2021-04-16 17:20:45 +02:00
sprd-iommu.c
iommu: Streamline registration interface
2021-04-16 17:20:45 +02:00
sun50i-iommu.c
iommu: Streamline registration interface
2021-04-16 17:20:45 +02:00
tegra-gart.c
iommu: Streamline registration interface
2021-04-16 17:20:45 +02:00
tegra-smmu.c
memory: tegra: Consolidate register fields
2021-06-03 21:49:40 +02:00
virtio-iommu.c
Merge branches 'iommu/fixes', 'arm/rockchip', 'arm/smmu', 'x86/vt-d', 'x86/amd', 'virtio' and 'core' into next
2021-06-25 15:23:25 +02:00