Date: Mon, 12 Feb 2001 10:10:05 -0500 (EST) From: "Alexander N. Kabaev" <ak03@gte.com> To: Alexander Leidinger <Alexander@Leidinger.net> Cc: current@FreeBSD.ORG, julian@elischer.org Subject: Re: Lpt driver broken? Message-ID: <XFMail.20010212101005.ak03@gte.com> In-Reply-To: <200102121433.f1CEXci10616@Magelan.Leidinger.net>
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> But I remember some posts about a lpt panic some days ago. I tried to
> compile a new kernel because I think this is resolved, but I have to
> solve some problems with my system at the moment.
My -CURRENT used to crash every time lpr has been used but the panic went away
when John Baldwin committed his ithread cleanup megapatch:
jhb 2001/02/09 09:47:47 PST
Modified files:
sys/i386/i386 nexus.c
sys/i386/isa intr_machdep.c intr_machdep.h ithread.c
Log:
Use the MI ithread helper functions in the x86 interrupt code.
The kernel from Feb 9 worked just fine for me, but then the following
commit has been made and the system started to crash again:
jhb 2001/02/09 18:41:51 PST
Modified files:
sys/i386/isa ithread.c
Log:
Re-enable preemption on interrupts. My last commit accidentally reverted
it as I was playing with some other ways of doing kernel preemption.
Revision Changes Path
1.14 +9 -2 src/sys/i386/isa/ithread.c
If you badly need your printer to work, you can simply revert this patch.
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