coreboot February 2008

coreboot@coreboot.org

77 participants
422 discussions

i82801xx nic problems.
by joe＠smittys.pointclark.net 01 Feb '08

01 Feb '08

Hello, I am racking my brains with this. No matter what I do I can't seem to get the nic working. The nic is onboard the i82801DB southbridge down from the PCI bridge, so my Config.lb looks something like this: device pci 1e.0 on # PCI bridge: Intel Corporation 82801 PCI Bridge chip drivers/pci/onboard device pci 08.0 on end # Intel Corporation 82801DB PRO/100 VE Ethernet Controller end end But no matter what I try coreboot thinks it is a static device and disables it. do_pci_scan_bridge for PCI: 00:1e.0 PCI: pci_scan_bus for bus 01 PCI: devfn 0x0, bad id 0xffffffff PCI: devfn 0x8, bad id 0xffffffff PCI: devfn 0x10, bad id 0xffffffff PCI: devfn 0x18, bad id 0xffffffff PCI: devfn 0x20, bad id 0xffffffff PCI: devfn 0x28, bad id 0xffffffff PCI: devfn 0x30, bad id 0xffffffff PCI: devfn 0x38, bad id 0xffffffff Disabling static device: PCI: 01:08.0 This wouldn't really be a problem if Linux detected it but that is not even happening. I am really stumped here. I even tried loading the Intel Boot Agent pci rom from the original bios but the same thing happens. Help? Thanks - Joe

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[LinuxBIOS] Qemu compile for LinuxBIOSV2
by Marc Karasek 01 Feb '08

01 Feb '08

I am trying to get up to speed on LinuxBIOS and to that end have tried to compile both v3 & v2 for qemu. I have successfully compiled and run v3 with a filo package on my Fedora 8 system. When I try to compile v2 with a filo.elf payload I get the : collect2: ld terminated with signal 11 [Segmentation fault] Error In looking at the compile it has gotten through the compile part and is linking. rm -f linuxbios.a ar cr linuxbios.a malloc.o pci_ops.o smbus_ops.o memset.o pci_ops_auto.o linuxbios_table.o fallback_boot.o pciexp_device.o keyboard.o pnp_device.o printk.o irq_tables.o pcix_device.o i8259.o pci_device.o console.o elfboot.o hardwaremain.o boot.o exception.o delay.o version.o pci_ops_mmconf.o memcmp.o isa-dma.o hypertransport.o vtxprintf.o tables.o root_device.o cardbus_device.o uart8250.o device_util.o ./option_table.o compute_ip_checksum.o device.o northbridge.o memcpy.o agp_device.o vgabios.o clog2.o pirq_routing.o memmove.o pci_ops_conf2.o pci_ops_conf1.o mc146818rtc.o rom_stream.o c_start.o vsprintf.o cpu.o static.o gcc -m32 -nostdlib -r -o linuxbios_ram.o c_start.o mainboard.o uart8250_console.o linuxbios.a /usr/lib/gcc/i386-redhat-linux/4.1.2/libgcc.a gcc -m32 -nostdlib -nostartfiles -static -o linuxbios_ram -T /home/mk216460/src/LinuxBIOSv2-2988/src/config/linuxbios_ram.ld linuxbios_ram.o collect2: ld terminated with signal 11 [Segmentation fault] make[1]: *** [linuxbios_ram] Error 1 make[1]: Leaving directory `/home/mk216460/src/LinuxBIOSv2-2988/targets/emulation/qemu-i386/qemu-i386/image' In looking at the /var/log/messages you see Nov 30 14:37:02 dhcp-uatl04-156-163 kernel: ld[3691]: segfault at 00000030 eip 08068b2c esp bfc6a0f0 error 4 Any help/pointers for what to look at would be helpful. -- /********************* Marc Karasek MTS Sun Microsystems mailto:marc.karasek@sun.com ph:770.360.6415 *********************/

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coreboot February 2008