Displaying 3 results from an estimated 3 matches for "hvm_memory_event_cr0".
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hvm_memory_event_cr4
2012 Sep 10
10
[PATCH] mem_event: fix regression affecting CR3, CR4 memory events
This is a patch repairing a regression in code previously functional in 4.1.x. It appears that, during some refactoring work, calls to hvm_memory_event_cr3 and hvm_memory_event_cr4 were lost.
These functions were originally called in mov_to_cr() of vmx.c, but the commit http://xenbits.xen.org/hg/xen-unstable.hg/rev/1276926e3795 abstracted the original code into generic functions up a level in
2013 Jan 03
2
[PATCH V4] mem_event: Add support for MEM_EVENT_REASON_MSR
...t32_t pfec = PFEC_page_present;
diff -r c4114a042410 -r 3450c4dfff7f xen/include/asm-x86/hvm/hvm.h
--- a/xen/include/asm-x86/hvm/hvm.h Fri Dec 21 17:05:38 2012 +0000
+++ b/xen/include/asm-x86/hvm/hvm.h Thu Jan 03 12:05:13 2013 +0200
@@ -448,6 +448,7 @@ int hvm_x2apic_msr_write(struct vcpu *v,
void hvm_memory_event_cr0(unsigned long value, unsigned long old);
void hvm_memory_event_cr3(unsigned long value, unsigned long old);
void hvm_memory_event_cr4(unsigned long value, unsigned long old);
+void hvm_memory_event_msr(unsigned long msr, unsigned long value);
/* Called for current VCPU on int3: returns -1 if no...
2012 Dec 20
4
[PATCH V2] mem_event: Add support for MEM_EVENT_REASON_MSR
...t32_t pfec = PFEC_page_present;
diff -r b04de677de31 -r e33d3d37dfbf xen/include/asm-x86/hvm/hvm.h
--- a/xen/include/asm-x86/hvm/hvm.h Tue Dec 18 18:16:52 2012 +0000
+++ b/xen/include/asm-x86/hvm/hvm.h Thu Dec 20 14:52:52 2012 +0200
@@ -448,6 +448,7 @@ int hvm_x2apic_msr_write(struct vcpu *v,
void hvm_memory_event_cr0(unsigned long value, unsigned long old);
void hvm_memory_event_cr3(unsigned long value, unsigned long old);
void hvm_memory_event_cr4(unsigned long value, unsigned long old);
+void hvm_memory_event_msr(unsigned long msr, unsigned long value);
/* Called for current VCPU on int3: returns -1 if no...