linux/Documentation/virtual/kvm
James Hogan 0510870952 MIPS: KVM: Add KScratch registers
Allow up to 6 KVM guest KScratch registers to be enabled and accessed
via the KVM guest register API and from the guest itself (the fallback
reading and writing of commpage registers is sufficient for KScratch
registers to work as expected).

User mode can expose the registers by setting the appropriate bits of
the guest Config4.KScrExist field. KScratch registers that aren't usable
won't be writeable via the KVM Ioctl API.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-06-15 23:58:36 +02:00
..
arm arm/arm64: KVM: Add forwarded physical interrupts documentation 2015-10-22 23:01:43 +02:00
devices KVM: s390: provide CMMA attributes only if available 2016-06-10 12:07:20 +02:00
00-INDEX Documentation/: update 00-INDEX files 2014-02-10 16:01:40 -08:00
api.txt MIPS: KVM: Add KScratch registers 2016-06-15 23:58:36 +02:00
cpuid.txt Documentation/kvm: Update cpuid documentation for steal time and pv eoi 2013-09-24 19:12:16 +02:00
hypercalls.txt KVM: doc: Fix typo in doc/virtual/kvm 2013-12-31 17:24:54 -02:00
locking.txt KVM: x86: Fix typos 2016-06-14 11:16:28 +02:00
mmu.txt One of the largest releases for KVM... Hardly any generic improvement, 2016-03-16 09:55:35 -07:00
msr.txt Documentation: virtual: kvm: correct one bit description in APF case 2014-11-03 12:07:27 +01:00
nested-vmx.txt KVM: nVMX: Documentation 2011-07-12 13:15:22 +03:00
ppc-pv.txt Doc:kvm: Fix typo in Doc/virtual/kvm 2015-10-11 15:35:23 -06:00
review-checklist.txt
s390-diag.txt KVM: s390: add documentation for diag 501 2014-04-22 13:24:51 +02:00
timekeeping.txt KVM: doc: Fix typo in doc/virtual/kvm 2013-12-31 17:24:54 -02:00