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nvme-multipath: change the NVME_MULTIPATH config option

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Fix up the NVME_MULTIPATH config description so that
it accurately describes what it does.

Signed-off-by: John Meneghini <jmeneghi@redhat.com>
Tested-by: John Meneghini <jmeneghi@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
This commit is contained in:
John Meneghini 2025-03-22 19:28:46 -04:00 committed by Keith Busch
parent 47f8cc9e32
commit 32c928142c
1 changed files with 9 additions and 4 deletions
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13
drivers/nvme/host/Kconfig
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@ -18,10 +18,15 @@ config NVME_MULTIPATH
bool "NVMe multipath support"
depends on NVME_CORE
help
This option enables support for multipath access to NVMe
subsystems. If this option is enabled only a single
/dev/nvmeXnY device will show up for each NVMe namespace,
even if it is accessible through multiple controllers.
This option controls support for multipath access to NVMe
subsystems. If this option is enabled support for NVMe multipath
access is included in the kernel. If this option is disabled support
for NVMe multipath access is excluded from the kernel. When this
option is disabled each controller/namespace receives its
own /dev/nvmeXnY device entry and NVMe multipath access is
not supported.
If unsure, say Y.
config NVME_VERBOSE_ERRORS
bool "NVMe verbose error reporting"