On Fri, Jun 01, 2018 at 01:20:35AM +0000, Dexuan Cui wrote: > Hi, > The patch has been in v4.15.y and v4.16.y, but not in v4.14.y: > > de0aa7b2f97d ("PCI: hv: Fix 2 hang issues in hv_compose_msi_msg()") Because in the changelog it says: Fixes: 4900be83602b ("x86/vector/msi: Switch to global reservation mode") which is in the 4.15 kernel, not 4.14.y. > The second issue described in the changelog of the commit can happen to v4.14.y too. > Since the v4.14.y is a longterm kernel, we should apply the patch to it. > > I have verified the commit can be cherry-picked cleanly. I've queued it up now, but someone needs to be more careful when writing changelogs :) thanks, greg k-h