linux/drivers/nvme/host
Christoph Hellwig 297910571f nvme-pci: optimize mapping single segment requests using SGLs
If the controller supports SGLs we can take another short cut for single
segment request, given that we can always map those without another
indirection structure, and thus don't need to create a scatterlist
structure.

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
..
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
Kconfig nvme-tcp: add NVMe over TCP host driver 2018-12-13 09:58:58 +01:00
lightnvm.c nvme-lightnvm: convert to SPDX identifiers 2019-02-20 07:22:22 -07:00
Makefile nvme-tcp: add NVMe over TCP host driver 2018-12-13 09:58:58 +01:00
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 single segment requests using SGLs 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