From: Steve Dunham <dunham@cse.msu.edu>
To: ultralinux@vger.kernel.org
Subject: Re: wmaker at 16 bpp, X crashes
Date: Sat, 09 Jan 1999 16:30:56 +0000 [thread overview]
Message-ID: <marc-linux-ultrasparc-91598904211686@msgid-missing> (raw)
In-Reply-To: <marc-linux-ultrasparc-91588845410084@msgid-missing>
¿Ã¡§¿± <jeongyun@netian.com> writes:
> ultrapenguin 1.1.9, xf86 3.3.2.3-26, kernel 2.2.0pre4
> is this a known bug? tmw and fvwm2 works just fine at 16 bpp
I sent Jakub this patch a few weeks ago. I discovered the problem
while porting Debian to the UltraSparc. It fixes the problem. (It's
very easy to track these things down with gdb if you have a Debug
build of X lying around.)
--- xc/programs/Xserver/cfb/cfb8line.c.orig Sun Dec 20 16:30:59 1998
+++ xc/programs/Xserver/cfb/cfb8line.c Sun Dec 20 16:34:58 1998
@@ -898,7 +898,11 @@
if (x1_or_len)
{
maskpartialbits(y1_or_e1, x1_or_len, e)
+#ifdef __sparc__
+ RROP_SOLID_MASK_lu((unsigned long *) addrp, e);
+#else
RROP_SOLID_MASK((unsigned long *) addrp, e);
+#endif
}
}
else
next prev parent reply other threads:[~1999-01-09 16:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-01-08 12:30 wmaker at 16 bpp, X crashes ÀÌÁ¤À±
1999-01-09 13:33 ` David S. Miller
1999-01-09 16:30 ` Steve Dunham [this message]
1999-01-10 19:32 ` Jakub Jelinek
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