Displaying 3 results from an estimated 3 matches for "__diag_ipl_functions".
2008 Mar 20
0
[RFC/PATCH 10/15] kvm-s390: intercepts for diagnose instructions
...;linux/kvm_host.h>
+#include "kvm-s390.h"
+
+static int __diag_time_slice_end(struct kvm_vcpu *vcpu)
+{
+ VCPU_EVENT(vcpu, 5, "%s", "diag time slice end");
+ vcpu->stat.diagnose_44++;
+ vcpu_put(vcpu);
+ schedule();
+ vcpu_load(vcpu);
+ return 0;
+}
+
+static int __diag_ipl_functions(struct kvm_vcpu *vcpu)
+{
+ unsigned int reg = vcpu->arch.sie_block->ipa & 0xf;
+ unsigned long subcode = vcpu->arch.guest_gprs[reg] & 0xffff;
+
+ VCPU_EVENT(vcpu, 5, "diag ipl functions, subcode %lx", subcode);
+ switch (subcode) {
+ case 3:
+ vcpu->run->s390_rese...
2008 Mar 20
34
[RFC/PATCH 00/15] kvm on big iron
This patch series introduces a backend for kvm to run on IBM System z
machines that uses the mainframe's sie virtualization capability. This
work runs 64bit guests on z800/z890/z900/z990/z9/z10 class machines with
a 64bit linux host. Userspace will follow once we're done brushing it
over.
The patch queue consists of the following patches, which can be applied
in sequence on top of kvm.git
2008 Mar 20
34
[RFC/PATCH 00/15] kvm on big iron
This patch series introduces a backend for kvm to run on IBM System z
machines that uses the mainframe's sie virtualization capability. This
work runs 64bit guests on z800/z890/z900/z990/z9/z10 class machines with
a 64bit linux host. Userspace will follow once we're done brushing it
over.
The patch queue consists of the following patches, which can be applied
in sequence on top of kvm.git