[PATCH 0/2] nvme: fix two kinds of IO hang from removing NSs
Ming Lei
ming.lei at redhat.com
Mon Jun 12 17:58:45 PDT 2023
Hello,
The 1st patch fixes io hang when controller removal interrupts error
recovery, then queue is left as quiesced.
The 2nd patch fixes io hang when controller is left as frozen.
Ming Lei (2):
nvme: core: unquiesce io queues when removing namespaces
nvme: don't freeze/unfreeze queues from different contexts
drivers/nvme/host/core.c | 10 +++++++---
drivers/nvme/host/pci.c | 8 +++++---
drivers/nvme/host/rdma.c | 3 ++-
drivers/nvme/host/tcp.c | 3 ++-
4 files changed, 16 insertions(+), 8 deletions(-)
--
2.40.1
More information about the Linux-nvme
mailing list