Re: no magic sysrq (stupid question?)

Martin Mares (mj@atrey.karlin.mff.cuni.cz)
Tue, 7 Apr 1998 12:13:32 +0200


Hi,

> This is most definately me not having done something I should have done but I cannot figure out what. I seem to be unable to get my magic sysrq to work. I have compiled in support for it in latest few kernels (.84-.91, egcs) but it hasn't ever worked. It behaves just like any other key/modifier.
>
> I thought of stuff like my win95 keyboard (can't get a keytronic without win95 keys... ;( ) not being good, but it's the same effect using standard a pc keyboard.
>
> Sorry if I haven't RTFM, but any suggestions anyone?

Maybe your keyboard doesn't support SysRq at all. Try 'showkey -k' and test
whether keycode 0x54 appears when you press SysRq. In case it doesn't, choose
some other key (e.g., one of the Windoze keys) and change #define SYSRQ_KEYS
in include/asm/keyboard.h to its keycode.

Have a nice fortnight

-- 
Martin `MJ' Mares   <mj@ucw.cz>   http://atrey.karlin.mff.cuni.cz/~mj/
Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth
"It's a lemon tree, my dear Watson." -- Sherlock Holmes (?)

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