linux_dsm_epyc7002/drivers/nvme/host
Klaus Jensen 3e554aa3d0 nvme-pci: allow use of cmb on v1.4 controllers
[ Upstream commit 20d3bb92e84d417b0494a3b6867f0c86713db257 ]

Since NVMe v1.4 the Controller Memory Buffer must be explicitly enabled
by the host.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
[hch: avoid a local variable and add a comment]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-02-07 15:37:16 +01:00
..
core.c nvme: check the PRINFO bit before deciding the host buffer length 2021-02-07 15:37:15 +01:00
fabrics.c nvme-fabrics: allow to queue requests for live queues 2020-09-09 08:00:50 +02:00
fabrics.h nvme: fix deadlock in disconnect during scan_work and/or ana_work 2020-07-29 07:45:19 +02:00
fault_inject.c nvme: enable to inject errors into admin commands 2019-06-21 11:15:50 +02:00
fc.c nvme-fc: avoid calling _nvme_fc_abort_outstanding_ios from interrupt context 2021-01-19 18:27:28 +01:00
fc.h nvme-fc: Update header and host for common definitions for LS handling 2020-05-09 16:18:33 -06:00
hwmon.c nvme: return errors for hwmon init 2020-09-22 17:49:55 +02:00
Kconfig nvme-tcp: fix kconfig dependency warning when !CRYPTO 2020-09-15 07:58:49 +02:00
lightnvm.c nvme: support for multiple Command Sets Supported and Effects log pages 2020-07-08 16:16:20 +02:00
Makefile nvme: support for zoned namespaces 2020-07-08 16:16:20 +02:00
multipath.c nvme-multipath: Early exit if no path is available 2021-02-03 23:28:50 +01:00
nvme.h nvme: directly cache command effects log 2020-11-14 09:57:55 +01:00
pci.c nvme-pci: allow use of cmb on v1.4 controllers 2021-02-07 15:37:16 +01:00
rdma.c nvme-rdma: avoid request double completion for concurrent nvme_rdma_timeout 2021-02-07 15:37:15 +01:00
tcp.c nvme-tcp: avoid request double completion for concurrent nvme_tcp_timeout 2021-02-07 15:37:16 +01:00
trace.c nvme: trace: parse Get LBA Status command in detail 2019-08-29 12:55:01 -07:00
trace.h nvme-trace: print result and status in hex format 2019-06-21 11:12:37 +02:00
zns.c nvme: remove the disk argument to nvme_update_zone_info 2020-10-07 07:56:17 +02:00