[Xen-changelog] According to the April 2005 Intel Virtualization Technology Specification

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 37f3f5ad9110ac29273087150b8c8aa548a55e7e
# Parent  17e26f60e9013db4655167945f001436f2b8237e
According to the April 2005 Intel Virtualization Technology Specification
(Appendix A1) indicates that there are 44 potential exit reason codes.
Based upon this, increase the size of the PERFCOUNTER_ARRAY for vmexits.

Signed-off-by: Ben Thomas (bthomas@xxxxxxxxxxxxxxx)

diff -r 17e26f60e901 -r 37f3f5ad9110 xen/include/xen/perfc_defn.h
--- a/xen/include/xen/perfc_defn.h      Thu Mar  9 10:16:46 2006
+++ b/xen/include/xen/perfc_defn.h      Thu Mar  9 10:17:29 2006
@@ -26,7 +26,7 @@
 PERFCOUNTER_ARRAY(hypercalls,           "hypercalls", NR_hypercalls)
 PERFCOUNTER_ARRAY(exceptions,           "exceptions", 32)
 
-#define VMX_PERF_EXIT_REASON_SIZE 37
+#define VMX_PERF_EXIT_REASON_SIZE 44
 #define VMX_PERF_VECTOR_SIZE 0x20
 PERFCOUNTER_ARRAY(vmexits,              "vmexits", VMX_PERF_EXIT_REASON_SIZE)
 PERFCOUNTER_ARRAY(cause_vector,         "cause vector", VMX_PERF_VECTOR_SIZE)

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