Displaying 3 results from an estimated 3 matches for "guest_has_trap_callback".
2012 Sep 18
6
[PATCH 2/5] Xen/MCE: vMCE injection
...vMCE# injection methods. */
- if ( !test_and_set_bool(d->vcpu[0]->mce_pending) )
+ /* inject vMCE to all vcpus */
+ for_each_vcpu(d, v)
{
- if ( d->is_hvm )
+ if ( !test_and_set_bool(v->mce_pending) &&
+ ((d->is_hvm) ||
+ guest_has_trap_callback(d, v->vcpu_id, TRAP_machine_check)) )
{
- mce_printk(MCE_VERBOSE, "MCE: inject vMCE to HVM DOM %d\n",
- d->domain_id);
- vcpu_kick(d->vcpu[0]);
+ mce_printk(MCE_VERBOSE, "MCE: inject vMCE to dom%d vcpu%d\n"...
2013 Jan 12
0
[RFC PATCH 4/16]: PVH xen: add params to read_segment_register
...l) ); \
__sel; \
diff -r 93d95f6dd693 -r 0339f85f6068 xen/include/asm-x86/traps.h
--- a/xen/include/asm-x86/traps.h Fri Jan 11 16:22:57 2013 -0800
+++ b/xen/include/asm-x86/traps.h Fri Jan 11 16:24:00 2013 -0800
@@ -48,5 +48,6 @@ extern int guest_has_trap_callback(struc
*/
extern int send_guest_trap(struct domain *d, uint16_t vcpuid,
unsigned int trap_nr);
+int emulate_privileged_op(struct cpu_user_regs *regs);
#endif /* ASM_TRAP_H */
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.