On 05.11.2007 12:04, Torsten Duwe wrote: > This patch makes both PCI slots and the primary PCIe work for me, sort of. > The only downsides are that under heavy usage I lose an interrupt once in a > while, but this might be due to irqpoll. > > The other issue is that the graphics card still only initialises under X, and > still very slowly. > > Looking at mptable.c I get the impression it was copied almost verbatim from > another board and not adopted to the M57SLI. Yinghai, where did you get the > routing info from? > > Another scary thing is that the wiring seems to differ when the board is set > up via LinuxBIOS; legacy BIOS puts the PCIe 16x int A on the same line with > bus 1 device 8, while LinuxBIOS does that with bus 1 device 7 ! Can anyone > with a datasheet shed some light on this? > > Anyway, here's the patch that improves things quite a lot on my machine. > > please SVN-quote only below this line :-) > ------------------------------------------------------------------------------------------ > Fix the M57SLI routing table, as apparently set up from LinuxBIOS on that > board. Shift PCIe pin numbers downwards, and PCI int pins upwards. This puts > both PCI slots' int A and PCIe 16x int A into the right position. > > Signed-off-by: Torsten Duwe <[EMAIL PROTECTED]> >
Acked-by: Carl-Daniel Hailfinger <[EMAIL PROTECTED]> Thanks, Torsten. Checked in in r2946. What issues remain for the board now that this has been checked in? Do you still need irqpoll? Regards, Carl-Daniel -- linuxbios mailing list linuxbios@linuxbios.org http://www.linuxbios.org/mailman/listinfo/linuxbios
