Displaying 4 results from an estimated 4 matches for "hvm_param_bufioreq_evtchn".
2012 Sep 26
8
[PATCH 2 of 6 V6] amd iommu: call guest_iommu_set_base from hvmloader
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2012 Nov 12
10
Hypervisor to dom0 communication
Hello,
I''m interested in establishing a communication channel between the Xen
hypervisor and a dom0 userspace application. Ideally this would be a
2-way channel, with the hypervisor asynchronously notifying this
application, and then (for certain types of messages) wait for a reply
from the userspace consumer.
To this end, I''ve been reading xen-devel posts [1], read the
2013 Feb 21
2
[PATCH v3] x86/nhvm: properly clean up after failure to set up all vCPU-s
...for_each_vcpu(d, v)
if ( rc == 0 )
rc = nestedhvm_vcpu_initialise(v);
+ if ( !a.value || rc )
+ for_each_vcpu(d, v)
+ nestedhvm_vcpu_destroy(v);
break;
case HVM_PARAM_BUFIOREQ_EVTCHN:
rc = -EINVAL;
--- a/xen/arch/x86/hvm/nestedhvm.c
+++ b/xen/arch/x86/hvm/nestedhvm.c
@@ -87,7 +87,7 @@ nestedhvm_vcpu_initialise(struct vcpu *v
void
nestedhvm_vcpu_destroy(struct vcpu *v)
{
- if ( nestedhvm_enabled(v->domain) && hvm_funcs.nhvm_vcpu_destroy )
+ i...
2013 Sep 23
57
[PATCH RFC v13 00/20] Introduce PVH domU support
This patch series is a reworking of a series developed by Mukesh
Rathor at Oracle. The entirety of the design and development was done
by him; I have only reworked, reorganized, and simplified things in a
way that I think makes more sense. The vast majority of the credit
for this effort therefore goes to him. This version is labelled v13
because it is based on his most recent series, v11.