Hi all,
this series lifts the somewhat hacky checks in the XSK code if a DMA
streaming mapping needs dma_sync_single_for_{device,cpu} calls to the
DMA API.
Diffstat:
Documentation/core-api/dma-api.rst | 8 +++++
include/linux/dma-direct.h | 1
include/linux/dma-mapping.h | 5 +++
include/net/xsk_buff_pool.h | 6 ++--
kernel/dma/direct.c | 6 ++++
kernel/dma/mapping.c | 10 ++++++
net/xdp/xsk_buff_pool.c | 54 ++-----------------------------------
7 files changed, 37 insertions(+), 53 deletions(-)
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