From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 7 Jan 2004 11:27:39 +0100 (CET) From: Michael Schmitz To: Benjamin Herrenschmidt Cc: Michael Schmitz , Rob Baxter , Sven Luther , Geert Uytterhoeven , linuxppc-dev list Subject: Re: multiple separate pci bridges ... In-Reply-To: <1073467436.5753.102.camel@gaston> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: > > Is this a problem with overlapping PCI resources again (thought that was > > fixed in 2.4 anyway)? Resolving the overlap helped there. What does XFree > > do, simply disable resources? > > There should be no overlap.... Let me check the log ... > > (II) Host-to-PCI bridge: > (II) Bus 16: bridge is at (0:0:0), (-1,16,0), BCTRL: 0x0008 (VGA_EN is > set) > (II) Bus 16 I/O range: > [0] -1 0 0x00000000 - 0x0000ffff (0x10000) IX[B] > (II) Bus 16 non-prefetchable memory range: > [0] -1 0 0x00000000 - 0xffffffff (0x0) MX[B] > (II) Bus 16 prefetchable memory range: > [0] -1 0 0x00000000 - 0xffffffff (0x0) MX[B] > > The problem is on the host bridge BARs again. I don't know what they That's the weird (-1,busno,0)? My values are 0,busno,1 (plain old gracke). The rest looks perfectly OK... > are supposed to do, you need to look at the bridge spec, but you > definitely need to hide them some way... Thought I spotted something familiar, but this looks new. Michael ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/