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| author | Jens Axboe <axboe@kernel.dk> | 2024-03-21 13:23:07 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-03-21 13:23:07 -0600 |
| commit | 07602678091c0096e79f04aea8a148b76eee0d7e (patch) | |
| tree | b4755466a8dd09b39545678ffb06b9c750498564 /drivers/nvme/host/core.c | |
| parent | 50171b8667733146f139c773d8f00866ceb4cee4 (diff) | |
| parent | 910934da9444dbb102294796481ab05e4419d311 (diff) | |
| download | linux-07602678091c0096e79f04aea8a148b76eee0d7e.tar.gz | |
Merge tag 'nvme-6.9-2024-03-21' of git://git.infradead.org/nvme into block-6.9
Pull NVMe fixes from Keith:
"nvme updates for Linux 6.9
- Make an informative message less ominous (Keith)
- Enhanced trace decoding (Guixin)
- TCP updates (Hannes, Li)
- Fabrics connect deadlock fix (Chunguang)
- Platform API migration update (Uwe)
- A new device quirk (Jiawei)"
* tag 'nvme-6.9-2024-03-21' of git://git.infradead.org/nvme:
nvmet-rdma: remove NVMET_RDMA_REQ_INVALIDATE_RKEY flag
nvme: remove redundant BUILD_BUG_ON check
nvme/tcp: Add wq_unbound modparam for nvme_tcp_wq
nvme-tcp: Export the nvme_tcp_wq to sysfs
drivers/nvme: Add quirks for device 126f:2262
nvme: parse format command's lbafu when tracing
nvme: add tracing of reservation commands
nvme: parse zns command's zsa and zrasf to string
nvme: use nvme_disk_is_ns_head helper
nvme: fix reconnection fail due to reserved tag allocation
nvmet: add tracing of zns commands
nvmet: add tracing of authentication commands
nvme-apple: Convert to platform remove callback returning void
nvmet-tcp: do not continue for invalid icreq
nvme: change shutdown timeout setting message
Diffstat (limited to 'drivers/nvme/host/core.c')
| -rw-r--r-- | drivers/nvme/host/core.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 00864a6344709..943d72bdd794c 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -1807,9 +1807,6 @@ static void nvme_config_discard(struct nvme_ns *ns, struct queue_limits *lim) { struct nvme_ctrl *ctrl = ns->ctrl; - BUILD_BUG_ON(PAGE_SIZE / sizeof(struct nvme_dsm_range) < - NVME_DSM_MAX_RANGES); - if (ctrl->dmrsl && ctrl->dmrsl <= nvme_sect_to_lba(ns->head, UINT_MAX)) lim->max_hw_discard_sectors = nvme_lba_to_sect(ns->head, ctrl->dmrsl); @@ -3237,7 +3234,7 @@ static int nvme_init_identify(struct nvme_ctrl *ctrl) if (ctrl->shutdown_timeout != shutdown_timeout) dev_info(ctrl->device, - "Shutdown timeout set to %u seconds\n", + "D3 entry latency set to %u seconds\n", ctrl->shutdown_timeout); } else ctrl->shutdown_timeout = shutdown_timeout; @@ -4391,7 +4388,8 @@ int nvme_alloc_admin_tag_set(struct nvme_ctrl *ctrl, struct blk_mq_tag_set *set, set->ops = ops; set->queue_depth = NVME_AQ_MQ_TAG_DEPTH; if (ctrl->ops->flags & NVME_F_FABRICS) - set->reserved_tags = NVMF_RESERVED_TAGS; + /* Reserved for fabric connect and keep alive */ + set->reserved_tags = 2; set->numa_node = ctrl->numa_node; set->flags = BLK_MQ_F_NO_SCHED; if (ctrl->ops->flags & NVME_F_BLOCKING) @@ -4460,7 +4458,8 @@ int nvme_alloc_io_tag_set(struct nvme_ctrl *ctrl, struct blk_mq_tag_set *set, if (ctrl->quirks & NVME_QUIRK_SHARED_TAGS) set->reserved_tags = NVME_AQ_DEPTH; else if (ctrl->ops->flags & NVME_F_FABRICS) - set->reserved_tags = NVMF_RESERVED_TAGS; + /* Reserved for fabric connect */ + set->reserved_tags = 1; set->numa_node = ctrl->numa_node; set->flags = BLK_MQ_F_SHOULD_MERGE; if (ctrl->ops->flags & NVME_F_BLOCKING) |