On Thu, Aug 23, 2001 at 01:26:10PM +0800, yah wrote: > > Hi,all. > I use MCP750 board and linuxppc_2_4 from penguinppc. I rebuild the > kernel,then boot my board,faild. I had used vmlinuz from mvista to boot the > board,it's ok. So I don't think it's hardware problem. What's wrong? Pleas > give me a hand.Thanks in advance.Following is the boot info. > > Linux/PPC load: root=nfs
You'll need to add ip=on here. Kernel level autoconfig was changed to default to an implicit "ip=off". Enable just the DHCP suboption instead of BOOTP (assuming you are using dhcpd). > Uncompressing Linux...done. > Now booting the kernel > Total memory = 128MB; using 512kB for hash table (at c0280000) > Linux version 2.4.6-pre2 (root at amy.w-ibeda.com) (gcc version 2.95.2 > 19991024 (r1 <snip> > VP_IDE: IDE controller on PCI bus 00 dev 59 > VP_IDE: chipset revision 6 > VP_IDE: 100% native mode on irq 14 > ide0: BM-DMA at 0xffc0-0xffc7, BIOS settings: hda:pio, hdb:pio > ide1: BM-DMA at 0xffc8-0xffcf, BIOS settings: hdc:pio, hdd:pio > hdc: ST310211A, ATA DISK drive > ide1 at 0xffe0-0xffe7,0xffde on irq 14 > hdc: 16514064 sectors (8455 MB) w/1024KiB Cache, CHS=16383/16/63 > Partition check: > hdc:hdc: lost interrupt > hdc: lost interrupt > hdc: lost interrupt > hdc: lost interrupt > hdc: lost interrupt > hdc: lost interrupt Looks like I didn't get some IDE interrupt fixes merged to linuxppc_2_4 from the _devel tree. In the meantime, you will probably have better results using the rear transition module's secondary IDE channel running linuxppc_2_4_devel. -- Matt Porter MontaVista Software, Inc. mporter at mvista.com ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
