[patch] ia64 - expose registers in struct kvm_regs
Jes Sorensen <[email protected]>
| Newsgroups | org.kernel.vger.kvm-ia64,org.kernel.vger.kvm |
|---|---|
| Message-ID | <[email protected]> |
Hi, I think this one got lost in the battle. Would you mind sticking it in or do you want me to send it to Tony? Cheers, Jes
3000-kvm-vpd-union.patch
(text/plain, 1.3 KB)
Provided register layout for struct kvm_regs exposed to userland. Signed-off-by: Jes Sorensen <[email protected]> --- arch/ia64/include/asm/kvm.h | 35 ++++++++++++++++++++++++++++++++++- 1 file changed, 34 insertions(+), 1 deletion(-) Index: linux-2.6.git/arch/ia64/include/asm/kvm.h =================================================================== --- linux-2.6.git.orig/arch/ia64/include/asm/kvm.h +++ linux-2.6.git/arch/ia64/include/asm/kvm.h @@ -162,7 +162,40 @@ unsigned long vcpuid[5]; unsigned long vpsr; unsigned long vpr; - unsigned long vcr[128]; + union { + unsigned long vcr[128]; + struct { + unsigned long dcr; + unsigned long itm; + unsigned long iva; + unsigned long rsv1[5]; + unsigned long pta; + unsigned long rsv2[7]; + unsigned long ipsr; + unsigned long isr; + unsigned long rsv3; + unsigned long iip; + unsigned long ifa; + unsigned long itir; + unsigned long iipa; + unsigned long ifs; + unsigned long iim; + unsigned long iha; + unsigned long rsv4[38]; + unsigned long lid; + unsigned long ivr; + unsigned long tpr; + unsigned long eoi; + unsigned long irr[4]; + unsigned long itv; + unsigned long pmv; + unsigned long cmcv; + unsigned long rsv5[5]; + unsigned long lrr0; + unsigned long lrr1; + unsigned long rsv6[46]; + }; + }; }; struct kvm_regs {