| To: | "Maciej W. Rozycki" <macro@linux-mips.org> |
|---|---|
| Subject: | Re: [PATCH] BCM1480: Init pci controller io_map_base |
| From: | tsbogend@alpha.franken.de (Thomas Bogendoerfer) |
| Date: | Wed, 19 Mar 2008 13:20:42 +0100 |
| Cc: | Ralf Baechle <ralf@linux-mips.org>, linux-mips@linux-mips.org |
| In-reply-to: | <alpine.SOC.1.00.0803191111570.17546@piorun> |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <20080308185155.BA791E31BE@solo.franken.de> <20080310162825.GE31420@linux-mips.org> <alpine.SOC.1.00.0803191111570.17546@piorun> |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mutt/1.5.13 (2006-08-11) |
On Wed, Mar 19, 2008 at 11:12:23AM +0000, Maciej W. Rozycki wrote: > On Mon, 10 Mar 2008, Ralf Baechle wrote: > > > Thanks, applied. But this patch only solves the problem for the BCM1480's > > native PCI bus. Support for PCI behind HT still needs to be fixed and I'm > > not quite sure where the ports of such devices and busses are getting > > mapped to. > > Hmm, A_BCM1480_PHYS_HT_IO_MATCH_BYTES? we could switch to IO_MATCH_BITS, but then we need to disable software swapping and use address mangling. I personaly prefer to do swapping in software. Thomas. -- Crap can work. Given enough thrust pigs will fly, but it's not necessary a good idea. [ RFC1925, 2.3 ] |
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