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[Xen-bugs] [Bug 758] magic sysrq operation "p" does not work

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Subject: [Xen-bugs] [Bug 758] magic sysrq operation "p" does not work
From: bugzilla-daemon@xxxxxxxxxxxxxxxxxxx
Date: Tue, 26 Jun 2007 18:37:33 -0700
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mark.williamson@xxxxxxxxxxxx changed:

           What    |Removed                     |Added
                 CC|                            |mark.williamson@xxxxxxxxxxxx

------- Comment #3 from mark.williamson@xxxxxxxxxxxx  2007-06-26 18:37 -------
(In reply to comment #2)
> The reason that no registers are passed to handle_sysrq() is that xm sysrq is
> implemented as a xenstore watch and hence occurs in a kernel thread rather 
> than
> an interrupt. Therefore there is no useful register state which we could
> include.

Should we be looking at a way to get some kind of register state out here? 
e.g. arrange for something appropriate to get run in interrupt context "soon"?

Otherwise, I guess this will be a "wontfix".

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