On Tue, Feb 27, 2024, David Woodhouse wrote: > David Woodhouse (6): > KVM: x86/xen: improve accuracy of Xen timers > KVM: x86/xen: inject vCPU upcall vector when local APIC is enabled > KVM: x86/xen: remove WARN_ON_ONCE() with false positives in evtchn delivery > KVM: pfncache: simplify locking and make more self-contained > KVM: x86/xen: fix recursive deadlock in timer injection > KVM: pfncache: clean up rwlock abuse > > Paul Durrant (2): > KVM: x86/xen: split up kvm_xen_set_evtchn_fast() > KVM: x86/xen: avoid blocking in hardirq context in kvm_xen_set_evtchn_fast() > > arch/x86/kvm/lapic.c | 5 +- > arch/x86/kvm/x86.c | 61 +++++++++- > arch/x86/kvm/x86.h | 1 + > arch/x86/kvm/xen.c | 327 +++++++++++++++++++++++++++++++++------------------ > arch/x86/kvm/xen.h | 18 +++ > virt/kvm/pfncache.c | 216 +++++++++++++++++----------------- > 6 files changed, 403 insertions(+), 225 deletions(-) FYI, I'm planning on grabbing at least the first 3 for 6.9, but I'm off tomorrow and don't want to risk having to fix breakage in -next, so it won't happen until next week. I might also grab 4 and 5, I just need to stare at that locking code a bit.
