From owner-freebsd-current@FreeBSD.ORG  Fri Apr 11 11:49:40 2003
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Date: Fri, 11 Apr 2003 14:49:35 -0400 (EDT)
From: Jeff Roberson <jroberson@chesapeake.net>
To: Steve Kargl <sgk@troutmask.apl.washington.edu>
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cc: current@freebsd.org
Subject: Re: ULE nice bugs are fixed.
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On Fri, 11 Apr 2003, Steve Kargl wrote:

> On Fri, Apr 11, 2003 at 12:08:29AM -0400, Jeff Roberson wrote:
> > Could those of you that have been testing it so far please try it out
> > again and let me know how it feels?
> >
>
> Jeff,
>
> There is a noticable delay in switching from a vty
> to the X11R6 server.  Although ctl+alt+F8 takes me
> back to X11, there is a few second pause during the
> redrawing of the screen.

See line 180.  Please try changing:
#define SCHED_CURR(kg, ke)      SCHED_INTERACTIVE(kg)
#if 0
    (ke->ke_thread->td_priority < PRI_MIN_TIMESHARE ||
SCHED_INTERACTIVE(kg))
#endif

to:
#define SCHED_CURR(kg, ke) \
    (ke->ke_thread->td_priority < PRI_MIN_TIMESHARE || \
SCHED_INTERACTIVE(kg))


I suspect this is due to priority propagation.  I forgot that I had
disabled that code.

How is it otherwise?

Cheers,
Jeff