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bdev/nvme: move nvme_io_channel to common.h

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Other NVMe bdev modules (e.g. OCSSD) need the definition of the
nvme_io_channel to be able to send IO requests, so this structure has to
be defined in the common header.

Change-Id: I550d15d091078588c6c7ab824d883e049ec5a72c
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470019
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
This commit is contained in:
Konrad Sztyber 2019-10-01 15:15:06 +02:00 committed by Tomasz Zawadzki
parent 6bda87b324
commit b9635c2f16
2 changed files with 11 additions and 11 deletions
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11
module/bdev/nvme/bdev_nvme.c
View File

@ -54,17 +54,6 @@
static void bdev_nvme_get_spdk_running_config(FILE *fp);
static int bdev_nvme_config_json(struct spdk_json_write_ctx *w);
struct nvme_io_channel {
struct spdk_nvme_qpair *qpair;
struct spdk_poller *poller;
TAILQ_HEAD(, spdk_bdev_io) pending_resets;
bool collect_spin_stat;
uint64_t spin_ticks;
uint64_t start_ticks;
uint64_t end_ticks;
};
struct nvme_bdev_io {
/** array of iovecs to transfer. */
struct iovec *iovs;

11
module/bdev/nvme/common.h
View File

@ -120,6 +120,17 @@ struct nvme_async_probe_ctx {
uint32_t populates_in_progress;
};
struct nvme_io_channel {
struct spdk_nvme_qpair *qpair;
struct spdk_poller *poller;
TAILQ_HEAD(, spdk_bdev_io) pending_resets;
bool collect_spin_stat;
uint64_t spin_ticks;
uint64_t start_ticks;
uint64_t end_ticks;
};
void nvme_ctrlr_populate_namespace_done(struct nvme_async_probe_ctx *ctx,
struct nvme_bdev_ns *ns, int rc);