linux/drivers/nvme/host
Maxim Levitsky e8fd41bb3c nvme-pci: init shadow doorbell after each reset
The spec states:

  "The settings are not retained across a Controller Level Reset"

Therefore the driver must enable the shadow doorbell, after each reset.

This was caught while testing the nvme driver over upcoming nvme-mdev
device.

Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Minwoo Im <minwoo.im@samsung.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2019-05-13 16:00:03 +02:00
..
core.c nvme: mark nvme_core_init and nvme_core_exit static 2019-05-01 09:18:47 -04:00
fabrics.c nvme-fabrics: check more command sizes 2019-05-01 09:17:27 -04:00
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: correct csn initialization and increments on error 2019-04-11 17:28:30 +02:00
Kconfig nvme-tcp: add NVMe over TCP host driver 2018-12-13 09:58:58 +01:00
lightnvm.c lightnvm: Inherit mdts from the parent nvme device 2019-05-06 10:19:17 -06:00
Makefile nvme-tcp: add NVMe over TCP host driver 2018-12-13 09:58:58 +01:00
multipath.c nvme-multipath: don't print ANA group state by default 2019-05-01 09:17:16 -04:00
nvme.h nvme: mark nvme_core_init and nvme_core_exit static 2019-05-01 09:18:47 -04:00
pci.c nvme-pci: init shadow doorbell after each reset 2019-05-13 16:00:03 +02:00
rdma.c nvme-rdma: fix a NULL deref when an admin connect times out 2019-04-25 16:51:39 +02:00
tcp.c nvme-tcp: fix possible null deref on a timed out io queue connect 2019-05-01 09:17:15 -04:00
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