On Tue, Aug 20, 2024, Li,Rongqing wrote: > > > > From: Li RongQing <lirongqing@xxxxxxxxx> > > > > [ Upstream Commit 8e6ed96cdd5001c55fccc80a17f651741c1ca7d2] > > > > when the vCPU was migrated, if its timer is expired, KVM _should_ fire the > > timer ASAP, zeroing the deadline here will cause the timer to immediately fire > > on the destination > > > > This patch increased the reproduce ratio of lapic timer interrupt losing, Yep, this caused a painful amount of fallout in our environment. > which has been fixed by the following patch; so I think patch should not > merge it into 6.1 David, can you prep a small series with both this patch and the fix below? Thanks! > commit 9cfec6d097c607e36199cf0cfbb8cf5acbd8e9b2 > Author: Haitao Shan <hshan@xxxxxxxxxx> > Date: Tue Sep 12 16:55:45 2023 -0700
