On Mon, 2018-02-12 at 00:19:29 UTC, Sam Bobroff wrote:
> Currently if the kernel receives a memory hot-unplug event early
> enough, it may get stuck in an infinite loop in
> dissolve_free_huge_pages(). This appears as a stall just after:
>
> pseries-hotplug-mem: Attempting to hot-remove XX LMB(s)
On Mon, Feb 12, 2018 at 11:19 AM, Sam Bobroff wrote:
> Currently if the kernel receives a memory hot-unplug event early
> enough, it may get stuck in an infinite loop in
> dissolve_free_huge_pages(). This appears as a stall just after:
>
> pseries-hotplug-mem: Attempting to hot-remove XX LMB(s) at
Currently if the kernel receives a memory hot-unplug event early
enough, it may get stuck in an infinite loop in
dissolve_free_huge_pages(). This appears as a stall just after:
pseries-hotplug-mem: Attempting to hot-remove XX LMB(s) at
It appears to be caused by "minimum_order" being uni