KVM: PPC: bookehv: Add EPCR support in mtspr/mfspr emulation

Browse source

Add EPCR support in booke mtspr/mfspr emulation. EPCR register is defined only
for 64-bit and HV categories, we will expose it at this point only to 64-bit
virtual processors running on 64-bit HV hosts.
Define a reusable setter function for vcpu's EPCR.

Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>
[agraf: move HV dependency in the code]
Signed-off-by: Alexander Graf <agraf@suse.de>

...

This commit is contained in:

Mihai Caraman 2012-10-11 06:13:27 +00:00 • committed by Alexander Graf

parent 95e90b43c9

commit 38f988240c

3 changed files with 26 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

12

arch/powerpc/kvm/booke.c

View file

1

arch/powerpc/kvm/booke.h

View file

14

arch/powerpc/kvm/booke_emulate.c

View file