xenpm trace utility gtraceview cleanup
- add gtraceview help info on how to get raw data by xentrace
- make trace_exit_reason compiled in non-debug mode. trace_exit_reason can be
enable/disabled by xentrace at runtime, so no need to disable it at build time.
Signed-off-by: Yu Ke <ke.yu@intel.com>
diff -r 8b0f1f37e145 tools/misc/gtracestat.c
--- a/tools/misc/gtracestat.c
+++ b/tools/misc/gtracestat.c
@@ -442,7 +442,7 @@ void show_help(void)
{
show_version();
printf("tracestat <trace.data> [-vhdselbcmau]\n");
- printf(" trace.data raw data from xentrace\n");
+ printf(" trace.data raw data got by ''xentrace -e
0x80f000 trace.dat''\n");
printf(" -v / --version show version message\n");
printf(" -h / --help show this message\n");
printf(" -d / --digest digest mode, more variables to
specify.\n");
diff -r 8b0f1f37e145 tools/misc/gtraceview.c
--- a/tools/misc/gtraceview.c
+++ b/tools/misc/gtraceview.c
@@ -542,7 +542,8 @@ void show_help(void)
{
show_version();
printf("gtraceview <trace.data> [--version] [--help]\n");
- printf(" trace.data raw data from xentrace\n");
+ printf(" trace.data raw data got by "
+ "''xentrace -e 0x80f000 trace.dat''\n");
printf(" --version show version information\n");
printf(" --help show this message\n");
printf("For more help messages, please press ''h'' in
the window\n");
diff -r 8b0f1f37e145 xen/arch/x86/acpi/cpu_idle.c
--- a/xen/arch/x86/acpi/cpu_idle.c
+++ b/xen/arch/x86/acpi/cpu_idle.c
@@ -198,7 +198,6 @@ static struct {
static inline void trace_exit_reason(u32 *irq_traced)
{
-#ifdef DEBUG
if ( unlikely(tb_init_done) )
{
int i, curbit;
@@ -215,7 +214,6 @@ static inline void trace_exit_reason(u32
curbit = find_next_bit((const unsigned long *)irr_status, 256,
curbit + 1);
}
}
-#endif
}
static void acpi_processor_idle(void)
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