On 08.07.20 14:00, Greg KH wrote: > On Wed, Jul 08, 2020 at 01:33:49PM +0200, Christian Borntraeger wrote: >> stable team, >> >> >> Please consider commit 774911290c58 ("KVM: s390: reduce number of IO pins to 1") >> for stable. This can avoid OOM killer activity on highly fragmented memory >> even when swap and memory is available. >> >> We decided too late that this is stable material, so sorry for not marking it >> correctly. > > For what stable tree(s) is it relevant for? This improves commit 84223598778ba ("KVM: s390: irq routing for adapter interrupts.") so >= 3.15