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bdev/nvme: print error message when PCIe SSD not found

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This includes when the SSD's BDF is valid, but not attached to UIO/VFIO.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I8de639164f8674014d9e2cc31815b86ce3cba64f

Reviewed-on: https://review.gerrithub.io/414063
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
This commit is contained in:
Jim Harris 2018-06-06 03:46:57 -07:00
parent 8c9508f9b3
commit 8cb3341e83
1 changed files with 11 additions and 0 deletions
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11
lib/bdev/nvme/bdev_nvme.c
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@ -1062,6 +1062,17 @@ bdev_nvme_library_init(void)
rc = -1;
goto end;
}
for (i = 0; i < probe_ctx->count; i++) {
if (probe_ctx->trids[i].trtype != SPDK_NVME_TRANSPORT_PCIE) {
continue;
}
if (!nvme_ctrlr_get(&probe_ctx->trids[i])) {
SPDK_ERRLOG("NVMe SSD \"%s\" could not be found.\n", probe_ctx->trids[i].traddr);
SPDK_ERRLOG("Check PCIe BDF and that it is attached to UIO/VFIO driver.\n");
}
}
}
if (g_nvme_hotplug_enabled) {