From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <38CCF340.363C70A7@iiic.ethz.ch> Date: Mon, 13 Mar 2000 14:55:12 +0100 From: Michel Dänzer MIME-Version: 1.0 To: Michael Schmitz CC: "Kevin B. Hendricks" , Kostas Gewrgiou , linuxppc-dev@lists.linuxppc.org, Kevin Puetz Subject: Re: patch to get latest XFree 4.0 snapshot (xf3918) to workonppcwithr128 References: Content-Type: text/plain; charset=iso-8859-1 Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: Michael Schmitz wrote: > > > > A clean patch against XFree 4.0 would help to decide if I just missed some > > > more cache flush magic or if it's a real atydb bug. > > > > I suspect it is the latter as Kevin Puetz has reported a similar problem with > > Mach64 on the debian-powerpc list. The server locked the machine in > > fbdevHWModeInit(). If you could rebuild libfbdevhw.a with DEBUG defined (in > > fbdevhw.c), we might get more valuable information from the log. > > Sounds like the very bug I'm chasing. It chokes on the FBIOPUT_VSCREENINFO > ioctl. The mode in question is reported as: > > xfree init mode: 64902 1024 1064 1200 1344 768 771 777 806 > fbdev init mode: 15407 1024 40 136 144 768 3 6 29 16 0:0:0 > > with the only thing that seems fishy the 0:0:0 as the res:blue:green > length values. If it's for 16 bpp, this might be the problem. Have you tried with several depths? (15, 8, 24, 32, ???) Michel ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/