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nvme: make helper function to abort outstanding err reqs

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The nvme_qpair_disable functions will be going away in
an upcoming patch, so move this one bit of functionality
into a helper function in advance.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I61c2de535c2230b988d56dea13b00f39cb59dcfa

Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/453483
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
This commit is contained in:
Jim Harris 2019-05-06 15:50:55 -07:00 committed by Changpeng Liu
parent f366e261a6
commit 74aa552ef9
4 changed files with 16 additions and 1 deletions
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5
lib/nvme/nvme_ctrlr.c
View File

@ -844,6 +844,11 @@ spdk_nvme_ctrlr_reset(struct spdk_nvme_ctrlr *ctrlr)
nvme_transport_admin_qpair_abort_aers(ctrlr->adminq);
nvme_qpair_complete_error_reqs(ctrlr->adminq);
TAILQ_FOREACH(qpair, &ctrlr->active_io_qpairs, tailq) {
nvme_qpair_complete_error_reqs(qpair);
}
/* Disable all queues before disabling the controller hardware. */
nvme_qpair_disable(ctrlr->adminq);
TAILQ_FOREACH(qpair, &ctrlr->active_io_qpairs, tailq) {

1
lib/nvme/nvme_internal.h
View File

@ -831,6 +831,7 @@ int nvme_qpair_init(struct spdk_nvme_qpair *qpair, uint16_t id,
void nvme_qpair_deinit(struct spdk_nvme_qpair *qpair);
void nvme_qpair_enable(struct spdk_nvme_qpair *qpair);
void nvme_qpair_disable(struct spdk_nvme_qpair *qpair);
void nvme_qpair_complete_error_reqs(struct spdk_nvme_qpair *qpair);
int nvme_qpair_submit_request(struct spdk_nvme_qpair *qpair,
struct nvme_request *req);

6
lib/nvme/nvme_qpair.c
View File

@ -580,7 +580,7 @@ nvme_qpair_enable(struct spdk_nvme_qpair *qpair)
}
void
nvme_qpair_disable(struct spdk_nvme_qpair *qpair)
nvme_qpair_complete_error_reqs(struct spdk_nvme_qpair *qpair)
{
struct nvme_request *req;
@ -591,7 +591,11 @@ nvme_qpair_disable(struct spdk_nvme_qpair *qpair)
req->cpl.status.sct,
req->cpl.status.sc, true);
}
}
void
nvme_qpair_disable(struct spdk_nvme_qpair *qpair)
{
nvme_transport_qpair_disable(qpair);
}

5
test/unit/lib/nvme/nvme_ctrlr.c/nvme_ctrlr_ut.c
View File

@ -262,6 +262,11 @@ nvme_qpair_disable(struct spdk_nvme_qpair *qpair)
{
}
void
nvme_qpair_complete_error_reqs(struct spdk_nvme_qpair *qpair)
{
}
void
nvme_qpair_enable(struct spdk_nvme_qpair *qpair)
{