Messages in this thread | | | From | Feng Wu <> | Subject | [PATCH v3 0/4] VT-d posted-interrupts follow ups | Date | Wed, 20 Jan 2016 09:42:53 +0800 |
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This series contains 4 patches: [1/4]: Change back to remapped mode when posted mode is not used. [2/4]: Add vector-hashing support to deliver lowest-priority interrupts for non VT-d PI case. [3/4]: Add vector-hashing support to deliver lowest-priority interrupts for VT-d PI case. [4/4]: Add some enhancement to the trace message for vt-d PI.
Detailed changelog is in each patch.
Feng Wu (4): KVM: Recover IRTE to remapped mode if the interrupt is not single-destination KVM: x86: Use vector-hashing to deliver lowest-priority interrupts KVM: x86: Add lowest-priority support for vt-d posted-interrupts KVM/VMX: Add host irq information in trace event when updating IRTE for posted interrupts
arch/x86/include/asm/kvm_host.h | 6 ++- arch/x86/kvm/irq_comm.c | 35 +++++++++---- arch/x86/kvm/lapic.c | 111 ++++++++++++++++++++++++++++++++++++---- arch/x86/kvm/lapic.h | 6 ++- arch/x86/kvm/trace.h | 12 +++-- arch/x86/kvm/vmx.c | 13 ++++- arch/x86/kvm/x86.c | 9 ++++ arch/x86/kvm/x86.h | 1 + 8 files changed, 163 insertions(+), 30 deletions(-)
-- 2.1.0
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