freebsd-nq/sys/amd64/vmm
Peter Grehan dc6610d553 Set the guest PAT MSR in the VMCB to power-on defaults.
Linux guests accept the values in this register, while *BSD
guests reprogram it. Default values of zero correspond to
PAT_UNCACHEABLE, resulting in glacial performance.

Thanks to Willem Jan Withagen for first reporting this and
helping out with the investigation.
2014-06-07 23:05:12 +00:00
..
amd Set the guest PAT MSR in the VMCB to power-on defaults. 2014-06-07 23:05:12 +00:00
intel ins/outs support for SVM. Modelled on the Intel VT-x code. 2014-06-06 02:55:18 +00:00
io A Centos 6.4 guest will write 0xff to the 8259 mask register before beginning 2014-05-23 05:04:50 +00:00
vmm_dev.c Add libvmmapi functions vm_copyin() and vm_copyout() to copy into and out 2014-05-24 23:12:30 +00:00
vmm_host.c Add virtualized XSAVE support to bhyve which permits guests to use XSAVE and 2014-02-08 16:37:54 +00:00
vmm_host.h Add virtualized XSAVE support to bhyve which permits guests to use XSAVE and 2014-02-08 16:37:54 +00:00
vmm_instruction_emul.c MFC @ r266724 2014-06-03 02:34:21 +00:00
vmm_ioport.c Add segment protection and limits violation checks in vie_calculate_gla() 2014-05-27 04:26:22 +00:00
vmm_ioport.h Add emulation of the "outsb" instruction. NetBSD guests use this to write to 2014-05-23 05:15:17 +00:00
vmm_ipi.c Move <machine/apicvar.h> to <x86/apicvar.h>. 2014-01-23 20:10:22 +00:00
vmm_ipi.h Don't expose 'vmm_ipinum' as a global. 2014-01-09 03:25:54 +00:00
vmm_ktr.h Add emulation of the "outsb" instruction. NetBSD guests use this to write to 2014-05-23 05:15:17 +00:00
vmm_lapic.c Local APIC access via 32-bit naturally-aligned loads is merely 2014-04-15 17:06:26 +00:00
vmm_lapic.h Roll back botched partial MFC :( 2014-02-04 05:03:14 +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 MFC @ r259205 in preparation for some SVM updates. (for real this time) 2014-02-04 06:59:08 +00:00
vmm_msr.h Roll back botched partial MFC :( 2014-02-04 05:03:14 +00:00
vmm_stat.c MFC @ r266724 2014-06-03 02:34:21 +00:00
vmm_stat.h MFC @ r266724 2014-06-03 02:34:21 +00:00
vmm_support.S
vmm_util.c Import of bhyve hypervisor and utilities, part 1. 2011-05-13 04:54:01 +00:00
vmm_util.h
vmm.c MFC @ r266724 2014-06-03 02:34:21 +00:00
x86.c Bring (almost) up-to-date with HEAD. 2014-06-03 06:56:54 +00:00
x86.h Allow CPUID leaf 0xD to be read as zeroes. 2013-09-06 05:16:10 +00:00