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alistair23-linux/drivers/nvme/host
Christoph Hellwig dff824b2aa nvme-pci: optimize mapping of small single segment requests
If a request is single segment and fits into one or two PRP entries we
do not have to create a scatterlist for it, but can just map the bio_vec
directly.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
2019-04-05 08:07:58 +02:00
..
Kconfig nvme-tcp: add NVMe over TCP host driver 2018-12-13 09:58:58 +01:00
Makefile nvme-tcp: add NVMe over TCP host driver 2018-12-13 09:58:58 +01:00
core.c nvme: avoid double dereference to convert le to cpu 2019-04-05 08:07:56 +02:00
fabrics.c nvme-fabrics: convert to SPDX identifiers 2019-02-20 07:22:13 -07:00
fabrics.h nvme-fabrics: convert to SPDX identifiers 2019-02-20 07:22:13 -07:00
fault_inject.c nvme: convert to SPDX identifiers 2019-02-20 07:22:28 -07:00
fc.c nvme-fc: reject reconnect if io queue count is reduced to zero 2019-03-13 12:05:40 -06:00
lightnvm.c nvme-lightnvm: convert to SPDX identifiers 2019-02-20 07:22:22 -07:00
multipath.c nvme-multipath: relax ANA state check 2019-03-28 18:15:02 +01:00
nvme.h nvme: disable Write Zeroes for qemu controllers 2019-03-13 12:57:34 -06:00
pci.c nvme-pci: optimize mapping of small single segment requests 2019-04-05 08:07:58 +02:00
rdma.c nvme-rdma: use nr_phys_segments when map rq to sgl 2019-02-21 06:39:20 -07:00
tcp.c nvme-tcp: fix an endianess miss-annotation 2019-03-28 18:15:02 +01:00
trace.c nvme: add get-feature to admin cmds tracer 2019-03-13 12:05:39 -06:00
trace.h nvme-trace: fix cdw10 buffer overrun 2019-03-13 12:05:39 -06:00