RE: [XenPPC] systemsim-gpul problems

["Yoder Stuart-B08248" <stuart.yoder@xxxxxxxxxxxxx>]

Not sure this sheds any light on the timing problem
but it looks like Xen is in it's idle_loop() during 
the time things are running unexpectedly slow.

Stuart 

> -----Original Message-----
> From: Hollis Blanchard [mailto:hollisb@xxxxxxxxxx] 
> Sent: Friday, January 05, 2007 1:06 PM
> To: Yoder Stuart-B08248
> Cc: Jimi Xenidis; xen-ppc-devel@xxxxxxxxxxxxxxxxxxx
> Subject: RE: [XenPPC] systemsim-gpul problems
> 
> On Fri, 2007-01-05 at 09:54 -0700, Yoder Stuart-B08248 wrote:
> > 
> > 1449668513: (1449502549): IPv4 over IPv4 tunneling driver
> > 1450457186: (1450290832): TCP bic registered
> > 1450527304: (1450360932): NET: Registered protocol family 1
> > 1450557364: (1450390979): NET: Registered protocol family 17
> > 1460000000: [0]: (PC:0x000000000042FA80) :   7997.4 Kilo-In...
> > 1480000000: [0]: (PC:0x000000000042FA80) :   2222.3 Kilo-In...
> > 1500000000: [0]: (PC:0x00000000004224B0) :   2222.3 Kilo-In... 
> 
> This is interesting because it seems to indicate that we're spending
> lots of time in Xen (that's a Xen address). nm xen-syms | sort should
> help you figure out what function that is.
> 
> -- 
> Hollis Blanchard
> IBM Linux Technology Center
> 
> 

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