Hi Felix, On Monday 16 February 2009, Felix Radensky wrote: > I have several PCI-E related problems on Kilauea board Rev 1.2 > > 1. With u-boot v2009.01 and latest git I'm getting machine check > exception when PCI-E card is plugged into slot 0. There's no > problem if the same card is plugged into slot 1. > > This seems to be a regression introduced after > 2008.10-rc2-02699-g725c8dd > (version shipped on AMCC resource CD), as with this version both slots > function properly. > > Any hints what could be the problem with latest u-boots ?
I just checked on my Kilauea and reproduced the problem. No, I don't have any clue right now where this problem is generated. I can't remember any issues with PCIe slot 1 on Kilauea. Perhaps you could try to find the git commit introducing this issue by using "git bisect"? <snip> > 2. Another problem is that in bootstrap configuration B (CPU - 333 Mhz, > PLB 166MHz) > PCI-E cards are not recognized in any slot. This happens with all > u-boot versions I've > tested. Linux also does not recognize PCI-E cards. Kilauea board > manual says that PCI > clock is determined by CPLD. Could it be CPLD/FPGA bug ? Is bootstrap option C working? Thanks. Best regards, Stefan ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
