From: Mike Snitzer <snitzer(a)redhat.com&gt; Revert "nvme: multipath: Change default of kernel NVMe multipath to be disabled" This reverts commit 81cf9b7d49bb0a3786746e73d3090d97cefe301e. The RHEL9 default will be native NVMe multipath _but_ RHEL9 will also allow the ability to easily use dm-multipath on NVMe (by carrying RHEL-only enablement) if nvme_core.multipath=N is set on the kernel commandline. Signed-off-by: Mike Snitzer <snitzer(a)redhat.com&gt; diff a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c --- a/drivers/nvme/host/multipath.c +++ b/drivers/nvme/host/multipath.c @@ -8,11 +8,7 @@ #include <trace/events/block.h> #include "nvme.h" -#ifdef CONFIG_RHEL_DIFFERENCES -static bool multipath = false; -#else static bool multipath = true; -#endif module_param(multipath, bool, 0444); MODULE_PARM_DESC(multipath, "turn on native support for multiple controllers per subsystem"); -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1104