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| author | Scott Wood <scottwood@freescale.com> | 2011-12-20 15:34:47 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-04-08 09:54:33 (GMT) |
| commit | 73196cd364a2d972d73fa08da9d81ca3215bed68 (patch) | |
| tree | 058b8487bb512b5cde4e827d8aa2525680e6519b /arch/powerpc/kvm/Kconfig | |
| parent | 8fae845f4956de0becc115e926d33eff46722e94 (diff) | |
| download | linux-73196cd364a2d972d73fa08da9d81ca3215bed68.tar.xz | |
KVM: PPC: e500mc support
Add processor support for e500mc, using hardware virtualization support
(GS-mode).
Current issues include:
- No support for external proxy (coreint) interrupt mode in the guest.
Includes work by Ashish Kalra <Ashish.Kalra@freescale.com>,
Varun Sethi <Varun.Sethi@freescale.com>, and
Liu Yu <yu.liu@freescale.com>.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/powerpc/kvm/Kconfig')
| -rw-r--r-- | arch/powerpc/kvm/Kconfig | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig index 2c33cd3..58f6e68 100644 --- a/arch/powerpc/kvm/Kconfig +++ b/arch/powerpc/kvm/Kconfig @@ -109,7 +109,7 @@ config KVM_440 config KVM_EXIT_TIMING bool "Detailed exit timing" - depends on KVM_440 || KVM_E500 + depends on KVM_440 || KVM_E500 || KVM_E500MC ---help--- Calculate elapsed time for every exit/enter cycle. A per-vcpu report is available in debugfs kvm/vm#_vcpu#_timing. @@ -132,6 +132,21 @@ config KVM_E500 If unsure, say N. +config KVM_E500MC + bool "KVM support for PowerPC E500MC/E5500 processors" + depends on EXPERIMENTAL && PPC_E500MC + select KVM + select KVM_MMIO + select KVM_BOOKE_HV + ---help--- + Support running unmodified E500MC/E5500 (32-bit) guest kernels in + virtual machines on E500MC/E5500 host processors. + + This module provides access to the hardware capabilities through + a character device node named /dev/kvm. + + If unsure, say N. + source drivers/vhost/Kconfig endif # VIRTUALIZATION |