From: Keith Busch <kbusch@xxxxxxxxxx> This series moves the p2p dma tracking from the caller to the block layer, and makes it possible to actually use p2p for metadata payloads. v2 had a mistake when CONFIG_BLK_DEV_INTEGRITY was not enabled, and this update fixes that. Keith Busch (2): blk-integrity: enable p2p source and destination blk-mq-dma: bring back p2p request flags block/bio-integrity.c | 21 +++++++++++++++++---- block/blk-mq-dma.c | 4 ++++ drivers/nvme/host/pci.c | 21 ++++----------------- include/linux/bio-integrity.h | 1 + include/linux/blk-integrity.h | 15 +++++++++++++++ include/linux/blk-mq-dma.h | 11 +++++++++-- include/linux/blk_types.h | 2 ++ 7 files changed, 52 insertions(+), 23 deletions(-) -- 2.47.3
