Re: [{patch} print_eip for 2.0.34] Re: 2.0.34 hangs

Pavel Machek (pavel@Elf.ucw.cz)
Sun, 21 Jun 1998 15:28:42 +0200


Hi!

> >We don't run X at all, just textmode console to generate an extra e-mail
> >terminal... how big is the EIP box and where on the console does it
> >appear?
>
> As now when the box is running nobody can use the console since the box
> scroll down while instead it must remain focussed.
>
> >Does it disrupt text console operation, eg. if someone is using pine?
>
> No. It hide only the first 12 characters on the left.
>
> If you need the sysctl to enable/disable the box at runtime I can do
> that.

You have something, that prints EIP on the screen all the time. (Am I
right?)

I did somehow similar thing: I'm not printing EIP, I'm printing some
status info (like cpu being busy), becuase kernel statistics are
lying.

I did it by kernel reserving one line at the end of screen for its
info. It is fine here: it does not disturb normal console operation
(except for X) (I'm running it all the time). [My monitor is
800x600. I'm using 14 point font, which gives 100x42, with 12
scanlines left.] I thought that you might be interested in this...

Pavel

-- 
I'm really pavel@atrey.karlin.mff.cuni.cz. 	   Pavel
Look at http://atrey.karlin.mff.cuni.cz/~pavel/ ;-).

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