Lu Baolu 6e02a277f1 iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices ... Previously, the domain_context_clear() function incorrectly called pci_for_each_dma_alias() to set up context entries for non-PCI devices. This could lead to kernel hangs or other unexpected behavior. Add a check to only call pci_for_each_dma_alias() for PCI devices. For non-PCI devices, domain_context_clear_one() is called directly. Reported-by: Todd Brandt <todd.e.brandt@intel.com> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219363 Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219349 Fixes: 9a16ab9d64 ("iommu/vt-d: Make context clearing consistent with context mapping") Cc: stable@vger.kernel.org Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Link: https://lore.kernel.org/r/20241014013744.102197-2-baolu.lu@linux.intel.com Signed-off-by: Joerg Roedel <jroedel@suse.de>		2024-10-15 10:17:54 +02:00
..
amd	Merge branches 'fixes', 'arm/smmu', 'intel/vt-d', 'amd/amd-vi' and 'core' into next	2024-09-13 12:53:05 +02:00
arm	iommu/arm-smmu-v3: Convert comma to semicolon	2024-10-08 18:38:34 +01:00
intel	iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices	2024-10-15 10:17:54 +02:00
iommufd	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
apple-dart.c	iommu: constify of_phandle_args in xlate	2024-03-01 13:46:57 +01:00
dma-iommu.c	dma-mapping: fix vmap and mmap of noncontiougs allocations	2024-09-22 18:47:51 +02:00
dma-iommu.h	iommu/dma: Centralise iommu_setup_dma_ops()	2024-04-26 12:07:26 +02:00
exynos-iommu.c	iommu/exynos: use page allocation function provided by iommu-pages.h	2024-04-15 14:31:45 +02:00
fsl_pamu_domain.c	iommu: Use of_property_present()	2024-09-04 11:31:01 +02:00
fsl_pamu_domain.h
fsl_pamu.c	iommu/fsl: fix all kernel-doc warnings in fsl_pamu.c	2023-03-22 14:50:15 +01:00
fsl_pamu.h
hyperv-iommu.c	x86/vector: Rename send_cleanup_vector() to vector_schedule_cleanup()	2023-08-06 14:15:09 +02:00
io-pgfault.c	iommu: Handle iommu faults for a bad iopf setup	2024-08-23 11:16:39 +02:00
io-pgtable-arm-v7s.c	iommu: Do not return 0 from map_pages if it doesn't do anything	2024-08-26 09:16:13 +02:00
io-pgtable-arm.c	Merge branches 'fixes', 'arm/smmu', 'intel/vt-d', 'amd/amd-vi' and 'core' into next	2024-09-13 12:53:05 +02:00
io-pgtable-arm.h
io-pgtable-dart.c	iommu: Do not return 0 from map_pages if it doesn't do anything	2024-08-26 09:16:13 +02:00
io-pgtable.c	iommu: Allow passing custom allocators to pgtable drivers	2023-11-27 11:10:12 +01:00
iommu-debugfs.c
iommu-pages.h	iommu: account IOMMU allocated memory	2024-04-15 14:31:48 +02:00
iommu-priv.h	Merge branch 'iommu/iommufd/attach-handles' into iommu/next	2024-07-12 16:57:42 +01:00
iommu-sva.c	Merge branch 'iommu/iommufd/attach-handles' into iommu/next	2024-07-12 16:57:42 +01:00
iommu-sysfs.c	iommu: Do not export iommu_device_link/unlink()	2023-07-14 16:14:15 +02:00
iommu-traces.c	iommu: Remove detach_dev callback	2023-01-13 16:39:18 +01:00
iommu.c	iommu: Set iommu_attach_handle->domain in core	2024-09-11 20:14:07 -03:00
iova.c	iommu/iova: Add missing MODULE_DESCRIPTION() macro	2024-06-14 16:51:10 +02:00
ipmmu-vmsa.c	ARM: 9417/1: dma-mapping: Pass device to arm_iommu_create_mapping()	2024-09-04 15:02:07 +01:00
irq_remapping.c	IOMMU Updates for Linux v6.10	2024-05-18 10:55:13 -07:00
irq_remapping.h	iommu/vt-d: Allocate DMAR fault interrupts locally	2024-04-26 11:57:36 +02:00
Kconfig	dma-mapping updates for linux 6.12	2024-09-19 11:12:49 +02:00
Makefile	iommu: Separate SVA and IOPF	2024-02-16 15:19:29 +01:00
msm_iommu_hw-8xxx.h
msm_iommu.c	iommu: constify of_phandle_args in xlate	2024-03-01 13:46:57 +01:00
msm_iommu.h
mtk_iommu_v1.c	ARM: 9417/1: dma-mapping: Pass device to arm_iommu_create_mapping()	2024-09-04 15:02:07 +01:00
mtk_iommu.c	iommu: mtk: fix module autoloading	2024-04-12 12:04:50 +02:00
of_iommu.c	iommu: Use of_property_present()	2024-09-04 11:31:01 +02:00
omap-iommu-debug.c
omap-iommu.c	iommu: Mark dev_iommu_priv_set() with a lockdep	2023-12-12 10:18:49 +01:00
omap-iommu.h	iommu/omap: Convert to generic_single_device_group()	2023-09-25 11:52:08 +02:00
omap-iopgtable.h
rockchip-iommu.c	iommu/rockchip: use page allocation function provided by iommu-pages.h	2024-04-15 14:31:45 +02:00
s390-iommu.c	iommu/dma: Centralise iommu_setup_dma_ops()	2024-04-26 12:07:26 +02:00
sprd-iommu.c	iommu: sprd: Avoid NULL deref in sprd_iommu_hw_en	2024-07-23 17:09:28 +01:00
sun50i-iommu.c	iommu: sun50i: Add H616 compatible string	2024-06-25 14:02:47 +02:00
tegra-smmu.c	Merge branch 'iommu/fwspec-ops-removal' into iommu/next	2024-07-12 16:55:43 +01:00
virtio-iommu.c	virtio: rename virtio_find_vqs_info() to virtio_find_vqs()	2024-07-17 05:20:58 -04:00