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path: root/kernel/dma/swiotlb.c
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2023-11-08swiotlb: fix out-of-bounds TLB allocations with CONFIG_SWIOTLB_DYNAMICPetr Tesarik1-1/+2
2023-11-03swiotlb: do not free decrypted pages if dynamicPetr Tesarik1-9/+16
2023-11-01Merge tag 'dma-mapping-6.7-2023-10-30' of git://git.infradead.org/users/hch/d...Linus Torvalds1-5/+7
2023-10-25swiotlb: do not try to allocate a TLB bigger than MAX_ORDER pagesPetr Tesarik1-0/+5
2023-10-23swiotlb: rewrite comment explaining why the source is preserved on DMA_FROM_D...Sean Christopherson1-5/+7
2023-09-27swiotlb: fix the check whether a device has used software IO TLBPetr Tesarik1-6/+20
2023-09-13swiotlb: use the calculated number of areasRoss Lagerwall1-3/+2
2023-08-08swiotlb: optimize get_max_slots()Petr Tesarik1-3/+1
2023-08-08swiotlb: move slot allocation explanation comment where it belongsPetr Tesarik1-5/+5
2023-08-01swiotlb: search the software IO TLB only if the device makes use of itPetr Tesarik1-8/+6
2023-08-01swiotlb: allocate a new memory pool when existing pools are fullPetr Tesarik1-25/+123
2023-08-01swiotlb: determine potential physical address limitPetr Tesarik1-0/+14
2023-08-01swiotlb: if swiotlb is full, fall back to a transient memory poolPetr Tesarik1-8/+308
2023-08-01swiotlb: add a flag whether SWIOTLB is allowed to growPetr Tesarik1-0/+13
2023-08-01swiotlb: separate memory pool data from other allocator dataPetr Tesarik1-64/+111
2023-08-01swiotlb: add documentation and rename swiotlb_do_find_slots()Petr Tesarik1-6/+55
2023-08-01swiotlb: make io_tlb_default_mem local to swiotlb.cPetr Tesarik1-1/+38
2023-08-01swiotlb: bail out of swiotlb_init_late() if swiotlb is already allocatedPetr Tesarik1-0/+3
2023-07-31swiotlb: unexport is_swiotlb_activeChristoph Hellwig1-1/+0
2023-06-29swiotlb: reduce the number of areas to match actual memory pool sizePetr Tesarik1-3/+24
2023-06-29swiotlb: always set the number of areas before allocating the poolPetr Tesarik1-8/+11
2023-06-07swiotlb: use the atomic counter of total used slabs if availablePetr Tesarik1-0/+11
2023-04-29Merge tag 'dma-mapping-6.4-2023-04-28' of git://git.infradead.org/users/hch/d...Linus Torvalds1-10/+87
2023-04-20swiotlb: Omit total_used and used_hiwater if !CONFIG_DEBUG_FSPetr Tesarik1-3/+12
2023-04-17swiotlb: Remove bounce buffer remapping for Hyper-VMichael Kelley1-44/+1
2023-04-16swiotlb: track and report io_tlb_used high water marks in debugfsMichael Kelley1-0/+66
2023-04-16swiotlb: fix debugfs reporting of reserved memory poolsMichael Kelley1-2/+4
2023-04-16swiotlb: relocate PageHighMem test away from rmem_swiotlb_setupDoug Berger1-5/+5
2023-04-06swiotlb: fix a braino in the alignment check fixPetr Tesarik1-3/+3
2023-03-22swiotlb: fix slot alignment checksPetr Tesarik1-6/+10
2023-03-22swiotlb: use wrap_area_index() instead of open-coding itPetr Tesarik1-4/+1
2023-03-15swiotlb: fix the deadlock in swiotlb_do_find_slotsGuoRui.Yu1-4/+6
2023-02-22swiotlb: mark swiotlb_memblock_alloc() as __initRandy Dunlap1-1/+2
2023-02-16swiotlb: remove swiotlb_max_segmentChristoph Hellwig1-8/+0
2022-11-01swiotlb: reduce the swiotlb buffer size on allocation failureAlexey Kardashevskiy1-24/+39
2022-09-20swiotlb: don't panic!Robin Murphy1-11/+19
2022-09-20swiotlb: replace kmap_atomic() with memcpy_{from,to}_page()Fabio M. De Francesco1-6/+4
2022-09-07swiotlb: fix a typoChao Gao1-1/+1
2022-09-07swiotlb: avoid potential left shift overflowChao Gao1-1/+4
2022-09-07Revert "swiotlb: panic if nslabs is too small"Yu Zhao1-5/+1
2022-07-28swiotlb: fix passing local variable to debugfs_create_ulong()Tianyu Lan1-3/+9
2022-07-22swiotlb: clean up some coding style and minor issuesTianyu Lan1-11/+15
2022-07-18swiotlb: move struct io_tlb_slot to swiotlb.cChristoph Hellwig1-0/+6
2022-07-18swiotlb: ensure a segment doesn't cross the area boundaryChao Gao1-1/+10
2022-07-18swiotlb: consolidate rounding up default_nslabsChao Gao1-17/+16
2022-07-18swiotlb: remove unused fields in io_tlb_memChao Gao1-2/+0
2022-07-18swiotlb: fix use after free on error handling pathDan Carpenter1-1/+1
2022-07-13swiotlb: split up the global swiotlb lockTianyu Lan1-40/+189
2022-07-12swiotlb: fail map correctly with failed io_tlb_default_memRobin Murphy1-1/+1
2022-06-22swiotlb: panic if nslabs is too smallDongli Zhang1-1/+5
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