diff options
Diffstat (limited to 'drivers/nvme/target')
| -rw-r--r-- | drivers/nvme/target/core.c | 6 | ||||
| -rw-r--r-- | drivers/nvme/target/fc.c | 4 | ||||
| -rw-r--r-- | drivers/nvme/target/fcloop.c | 1 | ||||
| -rw-r--r-- | drivers/nvme/target/loop.c | 2 | ||||
| -rw-r--r-- | drivers/nvme/target/nvmet.h | 1 | ||||
| -rw-r--r-- | drivers/nvme/target/rdma.c | 1 |
6 files changed, 10 insertions, 5 deletions
diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c index cf90713043da..eb9399ac97cf 100644 --- a/drivers/nvme/target/core.c +++ b/drivers/nvme/target/core.c @@ -529,6 +529,12 @@ fail: } EXPORT_SYMBOL_GPL(nvmet_req_init); +void nvmet_req_uninit(struct nvmet_req *req) +{ + percpu_ref_put(&req->sq->ref); +} +EXPORT_SYMBOL_GPL(nvmet_req_uninit); + static inline bool nvmet_cc_en(u32 cc) { return cc & 0x1; diff --git a/drivers/nvme/target/fc.c b/drivers/nvme/target/fc.c index 62eba29c85fb..2006fae61980 100644 --- a/drivers/nvme/target/fc.c +++ b/drivers/nvme/target/fc.c @@ -517,9 +517,7 @@ nvmet_fc_queue_to_cpu(struct nvmet_fc_tgtport *tgtport, int qid) { int cpu, idx, cnt; - if (!(tgtport->ops->target_features & - NVMET_FCTGTFEAT_NEEDS_CMD_CPUSCHED) || - tgtport->ops->max_hw_queues == 1) + if (tgtport->ops->max_hw_queues == 1) return WORK_CPU_UNBOUND; /* Simple cpu selection based on qid modulo active cpu count */ diff --git a/drivers/nvme/target/fcloop.c b/drivers/nvme/target/fcloop.c index 15551ef79c8c..294a6611fb24 100644 --- a/drivers/nvme/target/fcloop.c +++ b/drivers/nvme/target/fcloop.c @@ -698,7 +698,6 @@ static struct nvmet_fc_target_template tgttemplate = { .dma_boundary = FCLOOP_DMABOUND_4G, /* optional features */ .target_features = NVMET_FCTGTFEAT_CMD_IN_ISR | - NVMET_FCTGTFEAT_NEEDS_CMD_CPUSCHED | NVMET_FCTGTFEAT_OPDONE_IN_ISR, /* sizes of additional private data for data structures */ .target_priv_sz = sizeof(struct fcloop_tport), diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c index feb497134aee..e503cfff0337 100644 --- a/drivers/nvme/target/loop.c +++ b/drivers/nvme/target/loop.c @@ -558,7 +558,7 @@ static int nvme_loop_reset_ctrl(struct nvme_ctrl *nctrl) static const struct nvme_ctrl_ops nvme_loop_ctrl_ops = { .name = "loop", .module = THIS_MODULE, - .is_fabrics = true, + .flags = NVME_F_FABRICS, .reg_read32 = nvmf_reg_read32, .reg_read64 = nvmf_reg_read64, .reg_write32 = nvmf_reg_write32, diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h index 7cb77ba5993b..cfc5c7fb0ab7 100644 --- a/drivers/nvme/target/nvmet.h +++ b/drivers/nvme/target/nvmet.h @@ -261,6 +261,7 @@ u16 nvmet_parse_fabrics_cmd(struct nvmet_req *req); bool nvmet_req_init(struct nvmet_req *req, struct nvmet_cq *cq, struct nvmet_sq *sq, struct nvmet_fabrics_ops *ops); +void nvmet_req_uninit(struct nvmet_req *req); void nvmet_req_complete(struct nvmet_req *req, u16 status); void nvmet_cq_setup(struct nvmet_ctrl *ctrl, struct nvmet_cq *cq, u16 qid, diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c index 99c69018a35f..9e45cde63376 100644 --- a/drivers/nvme/target/rdma.c +++ b/drivers/nvme/target/rdma.c @@ -567,6 +567,7 @@ static void nvmet_rdma_read_data_done(struct ib_cq *cq, struct ib_wc *wc) rsp->n_rdma = 0; if (unlikely(wc->status != IB_WC_SUCCESS)) { + nvmet_req_uninit(&rsp->req); nvmet_rdma_release_rsp(rsp); if (wc->status != IB_WC_WR_FLUSH_ERR) { pr_info("RDMA READ for CQE 0x%p failed with status %s (%d).\n", |