On Mon, Aug 10, 2020 at 05:37:54PM +0200, Martin Wilck wrote:
On Sat, 2020-08-08 at 19:35 -0400, Sasha Levin wrote:
From: Hannes Reinecke hare@suse.de
[ Upstream commit fbd6a42d8932e172921c7de10468a2e12c34846b ]
When nvme_round_robin_path() finds a valid namespace we should be using it; falling back to __nvme_find_path() for non-optimized paths will cause the result from nvme_round_robin_path() to be ignored for non-optimized paths.
Fixes: 75c10e732724 ("nvme-multipath: round-robin I/O policy") Signed-off-by: Martin Wilck mwilck@suse.com Signed-off-by: Hannes Reinecke hare@suse.de Reviewed-by: Sagi Grimberg sagi@grimberg.me Signed-off-by: Christoph Hellwig hch@lst.de Signed-off-by: Sasha Levin sashal@kernel.org
drivers/nvme/host/multipath.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)
Hello Sasha,
this patch needs a fix that I recently submitted to linux-nvme. The same holds for the respective 5.7 and 5.4 AUTOSEL patches.
http://lists.infradead.org/pipermail/linux-nvme/2020-August/018570.html
I'll grab it too, thanks!