Messages in this thread | | | Date | Wed, 24 Feb 2021 08:46:01 +0100 | From | Christoph Hellwig <> | Subject | [GIT PULL] dma-mapping updates for 5.12 |
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The following changes since commit 9f5f8ec50165630cfc49897410b30997d4d677b5:
dma-mapping: benchmark: use u8 for reserved field in uAPI structure (2021-02-05 12:48:46 +0100)
are available in the Git repository at:
git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-5.12
for you to fetch changes up to 81d88ce55092edf1a1f928efb373f289c6b90efd:
dma-mapping: remove the {alloc,free}_noncoherent methods (2021-02-09 18:01:38 +0100)
---------------------------------------------------------------- dma-mapping updates for 5.12:
- add support to emulate processing delays in the DMA API benchmark selftest (Barry Song) - remove support for non-contiguous noncoherent allocations, which aren't used and will be replaced by a different API
---------------------------------------------------------------- Barry Song (1): dma-mapping: benchmark: pretend DMA is transmitting
Christoph Hellwig (1): dma-mapping: remove the {alloc,free}_noncoherent methods
Documentation/core-api/dma-api.rst | 64 +++++++++---------------- drivers/iommu/dma-iommu.c | 30 ------------ include/linux/dma-map-ops.h | 5 -- include/linux/dma-mapping.h | 17 +++++-- kernel/dma/map_benchmark.c | 12 ++++- kernel/dma/mapping.c | 40 ---------------- tools/testing/selftests/dma/dma_map_benchmark.c | 21 ++++++-- 7 files changed, 64 insertions(+), 125 deletions(-)
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