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Groups > linux.kernel > #1438747
| From | Radim Krčmář <rkrcmar@redhat.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 00/13] KVM: x86: break the xAPIC barrier |
| Date | 2016-07-07 19:20 +0200 |
| Message-ID | <rSl7X-1t6-7@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
This series allows userspace to create and send interrupts to VCPUs with APIC ID > 255. v2: dropped "KVM: x86: use u16 for logical VCPU mask in lapic" [Paolo] [1,5,8,9,12/13] r-b Paolo [7,10,13/13] new [Paolo] [2/13] do not point to out-of-scope value (return &src) [Paolo] [3/13] * split from the next patch [Paolo] * handle all sizes of the lapic array [Paolo] [4/13] * replaced size with max_apic_id to minimize chances of overflow [Andrew] * fixed allocation size [Paolo] [6/13] * removed an obvious comment about recalculate_apic_id in state_set * refactor kvm_apic_state_fixup and kvm_apic_post_state_restore [Paolo] * reset apic id on xapic->disabled->xapic transitions [Paolo] [11/13] * pass struct kvm into kvm_set_msi_irq [Paolo] * trace address_hi [David] * use hex dst, like other tracepoins * strict reserved MSI bits checking [Paolo] * loose reserved capability bits checking [Paolo] * improved documentation [Paolo] v1: http://www.spinics.net/lists/kvm/msg134921.html Radim Krčmář (13): KVM: x86: bump KVM_SOFT_MAX_VCPUS to 240 KVM: x86: add kvm_apic_map_get_dest_lapic KVM: x86: use physical LAPIC array for logical x2APIC KVM: x86: dynamic kvm_apic_map KVM: x86: use generic function for MSI parsing KVM: x86: use hardware-compatible format for APIC ID register KVM: x86: reset APIC ID when enabling LAPIC KVM: VMX: optimize APIC ID read with APICv KVM: x86: reset lapic base in kvm_lapic_reset KVM: pass struct kvm to kvm_set_routing_entry KVM: x86: add KVM_CAP_X2APIC_API KVM: x86: bump MAX_VCPUS to 288 KVM: x86: bump KVM_MAX_VCPU_ID to 1023 Documentation/virtual/kvm/api.txt | 32 ++++ arch/powerpc/kvm/mpic.c | 3 +- arch/s390/kvm/interrupt.c | 3 +- arch/x86/include/asm/kvm_host.h | 18 +- arch/x86/kvm/irq_comm.c | 44 +++-- arch/x86/kvm/lapic.c | 380 +++++++++++++++++++------------------- arch/x86/kvm/lapic.h | 10 +- arch/x86/kvm/vmx.c | 5 +- arch/x86/kvm/x86.c | 17 +- include/linux/kvm_host.h | 3 +- include/trace/events/kvm.h | 5 +- include/uapi/linux/kvm.h | 1 + virt/kvm/irqchip.c | 7 +- 13 files changed, 300 insertions(+), 228 deletions(-) -- 2.9.0
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[PATCH v2 00/13] KVM: x86: break the xAPIC barrier Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:20 +0200
[PATCH v2 07/13] KVM: x86: reset APIC ID when enabling LAPIC Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:20 +0200
[PATCH v2 03/13] KVM: x86: use physical LAPIC array for logical x2APIC Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:20 +0200
[PATCH v2 01/13] KVM: x86: bump KVM_SOFT_MAX_VCPUS to 240 Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:20 +0200
[PATCH v2 06/13] KVM: x86: use hardware-compatible format for APIC ID register Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:30 +0200
[PATCH v2 02/13] KVM: x86: add kvm_apic_map_get_dest_lapic Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:30 +0200
[PATCH v2 09/13] KVM: x86: reset lapic base in kvm_lapic_reset Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:30 +0200
[PATCH v2 04/13] KVM: x86: dynamic kvm_apic_map Radim Krčmář <rkrcmar@redhat.com> - 2016-07-07 19:30 +0200
Re: [PATCH v2 00/13] KVM: x86: break the xAPIC barrier Paolo Bonzini <pbonzini@redhat.com> - 2016-07-08 12:10 +0200
Re: [PATCH v2 00/13] KVM: x86: break the xAPIC barrier Radim Krčmář <rkrcmar@redhat.com> - 2016-07-08 18:30 +0200
Re: [PATCH v2 00/13] KVM: x86: break the xAPIC barrier Paolo Bonzini <pbonzini@redhat.com> - 2016-07-08 18:40 +0200
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