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Date: Mon, 8 Jun 2009 22:04:41 +0200
From: Ed Schouten <ed@80386.nl>
To: Andreas Tobler <andreast-list@fgznet.ch>
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Cc: FreeBSD/ppc <freebsd-ppc@freebsd.org>
Subject: Re: powermac kernel freezes on CURRENT
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* Andreas Tobler <andreast-list@fgznet.ch> wrote:
> The kdb diff alone works.
> But the kdbmux diff seems to be the one causing the freeze.
>
> I tested on top of 193511.

Ah! Looking at the diff, I think I can only have messed up inside the
_putc() and _getc() routines I added. One of the biggest differences
between i386/am64 and PowerPC: characters are unsigned by default! I'm
going to slam my head against the wall for the next couple of minutes.
Let me know whether it fixes your problem.

%%%
Index: kbdmux.c
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- kbdmux.c	(revision 193733)
+++ kbdmux.c	(working copy)
@@ -181,7 +181,7 @@
 	state->ks_inq_length++;
 }
=20
-static char
+static int
 kbdmux_kbd_getc(kbdmux_state_t *state)
 {
 	char c;
%%%

--=20
 Ed Schouten <ed@80386.nl>
 WWW: http://80386.nl/

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