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Re: [Xen-devel] [PATCH] console: allow a panic to be triggered from the xen console

On 11 Jul 2006, at 01:48, Horms wrote:

On Linux the sysrq only does anything if kexec is in use and a crash
image has been provided (crash_kexec). Perhaps you should do the same
and make this part of the Xen portion of your kexec patches?

Sure, I can do that. Though a general panic button seemed more
useful to me at the time.

We already have 'd' key for obtaining a backtrace and register dump on every CPU in the system. I don't think a panic would be any more useful than that.

 -- Keir

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