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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-10-02 10:39:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-10-02 10:39:12 -0700 |
| commit | 8f1b4600373f9da2afc124f31788b16f47eb950c (patch) | |
| tree | 0c39587f193c836641bffb7e111fcae81c4b0c1e /drivers/iommu/intel/iommu.h | |
| parent | 8a749fd1a8720d4619c91c8b6e7528c0a355c0aa (diff) | |
| parent | 59df44bfb0ca4c3ee1f1c3c5d0ee8e314844799e (diff) | |
Merge tag 'iommu-fixes-v6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu fixes from Joerg Roedel:
- Arm SMMU fixes from Will Deacon:
- Fix TLB range command encoding when TTL, Num and Scale are all zero
- Fix soft lockup by limiting TLB invalidation ops issued by SVA
- Fix clocks description for SDM630 platform in arm-smmu DT binding
- Intel VT-d fix from Lu Baolu:
- Fix a suspend/hibernation problem in iommu_suspend()
- Mediatek driver: Fix page table sharing for addresses over 4GiB
- Apple/Dart: DMA_FQ handling fix in attach_dev()
* tag 'iommu-fixes-v6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/vt-d: Avoid memory allocation in iommu_suspend()
iommu/apple-dart: Handle DMA_FQ domains in attach_dev()
iommu/mediatek: Fix share pgtable for iova over 4GB
iommu/arm-smmu-v3: Fix soft lockup triggered by arm_smmu_mm_invalidate_range
dt-bindings: arm-smmu: Fix SDM630 clocks description
iommu/arm-smmu-v3: Avoid constructing invalid range commands
Diffstat (limited to 'drivers/iommu/intel/iommu.h')
| -rw-r--r-- | drivers/iommu/intel/iommu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h index c18fb699c87a..7dac94f62b4e 100644 --- a/drivers/iommu/intel/iommu.h +++ b/drivers/iommu/intel/iommu.h @@ -681,7 +681,7 @@ struct intel_iommu { struct iopf_queue *iopf_queue; unsigned char iopfq_name[16]; struct q_inval *qi; /* Queued invalidation info */ - u32 *iommu_state; /* Store iommu states between suspend and resume.*/ + u32 iommu_state[MAX_SR_DMAR_REGS]; /* Store iommu states between suspend and resume.*/ #ifdef CONFIG_IRQ_REMAP struct ir_table *ir_table; /* Interrupt remapping info */ |