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3d4a180923
freebsd-skq/sys/amd64/vmm
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neel 3d4a180923 Fix x2apic support in bhyve. 
When the guest is bringing up the APs in the x2APIC mode a write to the
ICR register will now trigger a return to userspace with an exitcode of
VM_EXITCODE_SPINUP_AP. This gets SMP guests working again with x2APIC.

Change the vlapic timer lock to be a spinlock because the vlapic can be
accessed from within a critical section (vm run loop) when guest is using
x2apic mode.

Reviewed by:	grehan@
2013-12-10 22:56:51 +00:00
..
amd Merge projects/bhyve_npt_pmap into head. 2013-10-05 21:22:35 +00:00
intel Fix x2apic support in bhyve. 2013-12-10 22:56:51 +00:00
io Fix x2apic support in bhyve. 2013-12-10 22:56:51 +00:00
vmm_dev.c Add support for level triggered interrupt pins on the vioapic. Prior to this 2013-11-27 22:18:08 +00:00
vmm_host.c Corral all the host state associated with the virtual machine into its own file. 2012-10-29 01:51:24 +00:00
vmm_host.h Corral all the host state associated with the virtual machine into its own file. 2012-10-29 01:51:24 +00:00
vmm_instruction_emul.c Remove unnecessary includes of <machine/pmap.h> 2013-10-29 02:25:18 +00:00
vmm_ipi.c Provide per-vcpu locks instead of relying on a single big lock. 2012-10-12 18:32:44 +00:00
vmm_ipi.h Provide per-vcpu locks instead of relying on a single big lock. 2012-10-12 18:32:44 +00:00
vmm_ktr.h Add support for level triggered interrupt pins on the vioapic. Prior to this 2013-11-27 22:18:08 +00:00
vmm_lapic.c Fix x2apic support in bhyve. 2013-12-10 22:56:51 +00:00
vmm_lapic.h Fix x2apic support in bhyve. 2013-12-10 22:56:51 +00:00
vmm_mem.c Merge projects/bhyve_npt_pmap into head. 2013-10-05 21:22:35 +00:00
vmm_mem.h Merge projects/bhyve_npt_pmap into head. 2013-10-05 21:22:35 +00:00
vmm_msr.c Fix x2apic support in bhyve. 2013-12-10 22:56:51 +00:00
vmm_msr.h Fix x2apic support in bhyve. 2013-12-10 22:56:51 +00:00
vmm_stat.c Support array-type of stats in bhyve. 2013-05-10 02:59:49 +00:00
vmm_stat.h Support array-type of stats in bhyve. 2013-05-10 02:59:49 +00:00
vmm_support.S
vmm_util.c
vmm_util.h
vmm.c Fix x2apic support in bhyve. 2013-12-10 22:56:51 +00:00
x86.c Add a new capability, VM_CAP_ENABLE_INVPCID, that can be enabled to expose 2013-10-16 18:20:27 +00:00
x86.h Allow CPUID leaf 0xD to be read as zeroes. 2013-09-06 05:16:10 +00:00