Thanks Ralf, now I can compile the kernel. But, I don't get any serial console output when I try to boot it. Actually, I get a single line that looks like this: Loading file: tftp://192.168.2.39/vmlinux (elf) 0x80100000/2288188 + 0x8032ea3c/111372(z) + 4125 syms| I have found PMC's "yosemite_defconfig" file and I am using it as the ".config". I have tried using CONFIG_PMC_INTERNAL_UART=y and I have also tried commenting it out. Either way, I get no console output. Thanks for the help! Bryan -----Original Message----- From: Ralf Baechle [mailto:ralf@xxxxxxxxxxxxxx] Sent: Friday, April 29, 2005 7:03 AM To: Bryan Althouse Cc: linux-mips@xxxxxxxxxxxxxx; TheNop@xxxxxxx Subject: Re: your mail On Thu, Apr 28, 2005 at 03:15:49PM -0400, Bryan Althouse wrote: > I would like to use a 2.6.x kernel with my Yosemite/HalfDome board. > Somehow, I am unable to compile the kernel. I have tried the 2.6.10 kernel > trees from ftp.pmc-sierra.com and also the latest 2.6.12 snapshot from > linux-mips. I am using the 3.3.x cross compile tools from > ftp.pmc-sierra.com . The 2.4.x kernels from PMC compile fine. > > In the case of 2.6.10 from ftp.pmc-sierra.com, my error looks like: > Make[3]: *** [drivers/char/agp/backend.o] Error 1 Configuring AGP support for a MIPS kernel is obviously nonsense. Disable CONFIG_AGP. > In the case of 2.6.12 from linux-mips, my error looks like: > drivers/net/titan_ge.c1950: error: 'titan_device_remove" undeclared > here (not in a function) Whoops, a bug. The function indeed doesn't exist even though it should, will fix that. You will hit this bug only if compiling the titan driver as a module, so workaround set CONFIG_TITAN_GE=y. Which for the typical titan-based device seems to be the preferable choice anyway. Ralf