Re: [Xen-ia64-devel] PATCH: convert more privop_stat to perfc.

[Isaku Yamahata <yamahata@xxxxxxxxxxxxx>]

Hi Tristan.
Is the following accidental or intentional?


diff -r 6c4b7669876b -r b23585cd4e70 xen/arch/ia64/xen/domain.c
--- a/xen/arch/ia64/xen/domain.c        Fri Aug 04 11:51:09 2006 +0200
+++ b/xen/arch/ia64/xen/domain.c        Fri Aug 04 12:14:16 2006 +0200
@@ -136,7 +136,6 @@ void context_switch(struct vcpu *prev, s
     uint64_t pta;
 
     local_irq_save(spsr);
-    perfc_incrc(context_switch);
 
     __ia64_save_fpu(prev->arch._thread.fph);
     __ia64_load_fpu(next->arch._thread.fph);

diff -r 6c4b7669876b -r b23585cd4e70 xen/include/asm-ia64/perfc_defn.h
--- a/xen/include/asm-ia64/perfc_defn.h Fri Aug 04 11:51:09 2006 +0200
+++ b/xen/include/asm-ia64/perfc_defn.h Fri Aug 04 12:14:16 2006 +0200
...
-PERFCOUNTER_CPU(context_switch,                "context switch")
+PERFCOUNTER_CPU(lazy_cover,             "lazy cover")
...



On Fri, Aug 04, 2006 at 02:06:54PM +0200, Tristan Gingold wrote:
> Hi,
> 
> this patch convert more privop_stat to perfc.
> I hope to remove all the privop_stat as soon as all the perfc patches are 
> integrated.
> I also plan to write an ia64 xenperf to get a nicer output.
> 
> Tested by compiling w and w/o perfc=y.
> 
> Tristan.


> _______________________________________________
> Xen-ia64-devel mailing list
> Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-ia64-devel

-- 
yamahata

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