9e1c5db4c4
Poll group has a list of the associated ctrlr channels to update them when the corresponding I/O qpair is disconnected to do path failover. Another idea is that poll group has a list of the associated bdev channels. However, two or more bdev channels may share a single ctrlr channel and I/O qpair is per ctrlr channel. What we want to do by this addition is to stop I/O submission to any failed I/O qpair and choose alternative I/O qpair. Hence we take the first idea. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: Ia287bd1b803313e66b8505a19694a40133b675f1 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8124 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> |
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| .. | ||
| bdev_nvme_cuse_rpc.c | ||
| bdev_nvme_rpc.c | ||
| bdev_nvme.c | ||
| bdev_nvme.h | ||
| Makefile | ||
| nvme_rpc.c | ||
| vbdev_opal_rpc.c | ||
| vbdev_opal.c | ||
| vbdev_opal.h | ||