On Mon, Jul 14, 2008 at 05:25:24PM +0200, Hannes Hegewald wrote:
Great, the irqpoll option did it!! Can we do something to make it work even without the irqpoll option? Maybe creating a new irq_table.c ?! I will also run getpir once more and compare the two files.
Yep, please do. If you want to hack on this you can also checkout http://www.coreboot.org/Creating_Valid_IRQ_Tables which may be useful for manually figuring out the IRQs in case the table in svn is not correct.
The minicom log is attached.
Hannes.
coreboot-2.0.0.0Normal Fr 11. Jul 18:12:37 CEST 2008 starting... Setting up default parameters for memory Sizing memory Probing for DIMM0 Found DIMM0 Page Size: 00001000 Component Banks: 4 Module Banks: 2 DIMM size: 08000000 Probing for DIMM1 MC_BANK_CFG = 00705520 Copying coreboot to RAM. Jumping to coreboot. coreboot-2.0.0.0Normal Fr 11. Jul 18:20:47 CEST 2008 booting... end 56bd01c6, start 0 32-bit delta 464 calibrate_tsc 32-bit result is 464 clocks_per_usec: 464 Enumerating buses... scan_static_bus for Root Device northbridge.c:enable_dev() DEVICE_PATH_PCI_DOMAIN Finding PCI configuration type. PCI: Using configuration type 1 PCI_DOMAIN: 0000 enabled PCI_DOMAIN: 0000 scanning... PCI: pci_scan_bus for bus 00 northbridge.c:enable_dev() device path type 2 PCI: 00:00.0 [1078/0001] ops PCI: 00:00.0 [1078/0001] enabled 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 PCI: devfn 0x40, bad id 0xffffffff PCI: devfn 0x48, bad id 0xffffffff PCI: devfn 0x50, bad id 0xffffffff PCI: devfn 0x58, bad id 0xffffffff PCI: devfn 0x60, bad id 0xffffffff PCI: devfn 0x68, bad id 0xffffffff PCI: devfn 0x70, bad id 0xffffffff PCI: 00:0f.0 [10ec/8139] enabled PCI: devfn 0x80, bad id 0xffffffff PCI: devfn 0x88, bad id 0xffffffff PCI: 00:12.0 [1078/0100] bus ops PCI: 00:12.0 [1078/0100] enabled PCI: 00:12.1 [1078/0101] disabled PCI: 00:12.2 [1078/0102] bus ops PCI: 00:12.2 [1078/0102] enabled PCI: 00:12.3 [1078/0103] enabled PCI: 00:12.4 [1078/0104] ops PCI: 00:12.4 [1078/0104] enabled PCI: devfn 0x95, bad id 0xffffffff PCI: devfn 0x96, bad id 0xffffffff PCI: devfn 0x97, bad id 0xffffffff PCI: 00:13.0 [0e11/a0f8] enabled PCI: devfn 0xa0, bad id 0xffffffff PCI: devfn 0xa8, bad id 0xffffffff PCI: devfn 0xb0, bad id 0xffffffff PCI: devfn 0xb8, bad id 0xffffffff PCI: devfn 0xc0, bad id 0xffffffff PCI: devfn 0xc8, bad id 0xffffffff PCI: devfn 0xd0, bad id 0xffffffff PCI: devfn 0xd8, bad id 0xffffffff PCI: devfn 0xe0, bad id 0xffffffff PCI: devfn 0xe8, bad id 0xffffffff PCI: devfn 0xf0, bad id 0xffffffff PCI: devfn 0xf8, bad id 0xffffffff scan_static_bus for PCI: 00:12.0 malloc Enter, size 1100, free_mem_ptr 0001a000 malloc 0x0001a000 PNP: 002e.0 disabled PNP: 002e.1 enabled PNP: 002e.2 enabled PNP: 002e.e enabled PNP: 002e.4 enabled PNP: 002e.5 enabled PNP: 002e.6 enabled PNP: 002e.7 enabled PNP: 002e.8 enabled PNP: 002e.3 enabled scan_static_bus for PCI: 00:12.0 done scan_static_bus for PCI: 00:12.2 scan_static_bus for PCI: 00:12.2 done PCI: pci_scan_bus returning with max=000 scan_static_bus for Root Device done done Allocating resources... Reading resources... Root Device compute_allocate_io: base: 00000400 size: 00000000 align: 0 gran: 0 Root Device read_resources bus 0 link: 0 northbridge.c:pci_domain_read_resources() PCI_DOMAIN: 0000 read_resources bus 0 link: 0 PCI_DOMAIN: 0000 read_resources bus 0 link: 0 done Root Device read_resources bus 0 link: 0 done PCI: 00:0f.0 10 * [0x00000400 - 0x000004ff] io PCI: 00:12.2 20 * [0x00000800 - 0x0000087f] io Root Device compute_allocate_io: base: 00000880 size: 00000480 align: 8 gran: 0 done Root Device compute_allocate_mem: base: 00000000 size: 00000000 align: 0 gran: 0 Root Device read_resources bus 0 link: 0 Root Device read_resources bus 0 link: 0 done PCI: 00:12.4 10 * [0x00000000 - 0x00000fff] mem PCI: 00:13.0 10 * [0x00001000 - 0x00001fff] mem PCI: 00:0f.0 14 * [0x00002000 - 0x000020ff] mem PCI: 00:12.3 10 * [0x00003000 - 0x0000307f] mem Root Device compute_allocate_mem: base: 00003080 size: 00003080 align: 12 gran: 0 done Done reading resources. Setting resources... Root Device compute_allocate_io: base: 00001000 size: 00000480 align: 8 gran: 0 Root Device read_resources bus 0 link: 0 Root Device read_resources bus 0 link: 0 done PCI: 00:0f.0 10 * [0x00001000 - 0x000010ff] io PCI: 00:12.2 20 * [0x00001400 - 0x0000147f] io Root Device compute_allocate_io: base: 00001480 size: 00000480 align: 8 gran: 0 done Root Device compute_allocate_mem: base: febfc000 size: 00003080 align: 12 gran: 0 Root Device read_resources bus 0 link: 0 Root Device read_resources bus 0 link: 0 done PCI: 00:12.4 10 * [0xfebfc000 - 0xfebfcfff] mem PCI: 00:13.0 10 * [0xfebfd000 - 0xfebfdfff] mem PCI: 00:0f.0 14 * [0xfebfe000 - 0xfebfe0ff] mem PCI: 00:12.3 10 * [0xfebff000 - 0xfebff07f] mem Root Device compute_allocate_mem: base: febff080 size: 00003080 align: 12 gran: 0 done Root Device assign_resources, bus 0 link: 0 BC_DRAM_TOP = 0x07dfffff MC_GBASE_ADD = 0x000000fc I would set ram size to 126 Mbytes PCI_DOMAIN: 0000 assign_resources, bus 0 link: 0 PCI: 00:0f.0 10 <- [0x0000001000 - 0x00000010ff] size 0x00000100 gran 0x08 io PCI: 00:0f.0 14 <- [0x00febfe000 - 0x00febfe0ff] size 0x00000100 gran 0x08 mem PCI: 00:12.2 20 <- [0x0000001400 - 0x000000147f] size 0x00000080 gran 0x07 io PCI: 00:12.3 10 <- [0x00febff000 - 0x00febff07f] size 0x00000080 gran 0x07 mem PCI: 00:12.4 10 <- [0x00febfc000 - 0x00febfcfff] size 0x00001000 gran 0x0c mem PCI: 00:13.0 10 <- [0x00febfd000 - 0x00febfdfff] size 0x00001000 gran 0x0c mem PCI_DOMAIN: 0000 assign_resources, bus 0 link: 0 Root Device assign_resources, bus 0 link: 0 Done setting resources. Done allocating resources. Enabling resources... PCI: 00:00.0 cmd <- 07 PCI: 00:0f.0 subsystem <- 00/00 PCI: 00:0f.0 cmd <- 03 PCI: 00:12.0 cmd <- 0f PNP: 002e.e missing enable_resources PCI: 00:12.2 cmd <- 01 PCI: 00:12.3 subsystem <- 00/00 PCI: 00:12.3 cmd <- 02 PCI: 00:12.4 cmd <- 02 PCI: 00:13.0 subsystem <- 00/00 PCI: 00:13.0 cmd <- 02 done. Initializing devices... Root Device init PCI: 00:00.0 init northbridge: northbridge_init() Calling enable_cache() PCI: 00:0f.0 init PCI: 00:12.0 init PNP: 002e.1 init PNP: 002e.2 init PNP: 002e.4 init PNP: 002e.5 init PNP: 002e.6 init Keyboard init... PNP: 002e.7 init PNP: 002e.8 init PCI: 00:12.2 init Primary IDE interface enabled Secondary IDE interface disabled PCI: 00:12.3 init PCI: 00:12.4 init Setting up video mode 640x480 with 31500000 Hz clock PCI: 00:13.0 init PNP: 002e.3 init Devices initialized Copying IRQ routing tables to 0xf0000...done. Verifing copy of IRQ routing tables at 0xf0000...done Checking IRQ routing table consistency... check_pirq_routing_table() - irq_routing_table located at: 0x000f0000 done. PIR Entry 0 Dev/Fn: 7 Slot: 1 INT: A link: 2 bitmap: deb8 IRQ: 3 INT: B link: 3 bitmap: deb8 IRQ: 4 INT: C link: 4 bitmap: deb8 IRQ: 5 INT: D link: 1 bitmap: deb8 IRQ: 7 PIR Entry 1 Dev/Fn: F Slot: 2 INT: A link: 3 bitmap: deb8 IRQ: 4 INT: B link: 4 bitmap: deb8 IRQ: 5 INT: C link: 1 bitmap: deb8 IRQ: 7 INT: D link: 2 bitmap: deb8 IRQ: 3 Assigning IRQ 4 to 0:f.0 Readback = 4 pci_level_irq: current ints are 0x0 pci_level_irq: try to set ints 0x10 PIR Entry 2 Dev/Fn: 13 Slot: 0 INT: A link: 1 bitmap: deb8 IRQ: 7 INT: B link: 0 bitmap: deb8 not routed INT: C link: 0 bitmap: deb8 not routed INT: D link: 0 bitmap: deb8 not routed Assigning IRQ 7 to 0:13.0 Readback = 7 pci_level_irq: current ints are 0x10 pci_level_irq: try to set ints 0x90 PIRQ1: 7 PIRQ2: 3 PIRQ3: 4 PIRQ4: 5 Moving GDT to 0x500...ok Adjust low_table_end from 0x00000530 to 0x00001000 Adjust rom_table_end from 0x000f0400 to 0x00100000 Wrote coreboot table at: 00000530 - 00000748 checksum e10a
Welcome to elfboot, the open sourced starter. January 2002, Eric Biederman. Version 1.3
rom_stream: 0xfffc0000 - 0xfffcffff Found ELF candidate at offset 0 header_offset is 0 Try to load at offset 0x0 malloc Enter, size 32, free_mem_ptr 0001a44c malloc 0x0001a44c New segment addr 0x100000 size 0x33ae0 offset 0xc0 filesize 0xa648 (cleaned up) New segment addr 0x100000 size 0x33ae0 offset 0xc0 filesize 0xa648 lb: [0x0000000000004000, 0x000000000001e000) malloc Enter, size 32, free_mem_ptr 0001a46c malloc 0x0001a46c New segment addr 0x133ae0 size 0x48 offset 0xa720 filesize 0x48 (cleaned up) New segment addr 0x133ae0 size 0x48 offset 0xa720 filesize 0x48 lb: [0x0000000000004000, 0x000000000001e000) Dropping non PT_LOAD segment Dropping non PT_LOAD segment Loading Segment: addr: 0x0000000000100000 memsz: 0x0000000000033ae0 filesz: 0x000000000000a648 [ 0x0000000000100000, 000000000010a648, 0x0000000000133ae0) <- 00000000000000c0 Clearing Segment: addr: 0x000000000010a648 memsz: 0x0000000000029498 Loading Segment: addr: 0x0000000000133ae0 memsz: 0x0000000000000048 filesz: 0x0000000000000048 [ 0x0000000000133ae0, 0000000000133b28, 0x0000000000133b28) <- 000000000000a720 Loaded segments verified segments closed down stream Jumping to boot code at 0x10854c entry = 0x0010854c lb_start = 0x00004000 lb_size = 0x0001a000 adjust = 0x07de2000 buffer = 0x07dcc000 elf_boot_notes = 0x00014140 adjusted_boot_notes = 0x07df6140 FILO version 0.5.5 (root@zendeb) Fri Jul 11 18:19:27 CEST 2008 boot: hda1:/boot/vmlinuz root=/dev/hda1 console=tty0 console=ttyS0,115200 irqpoll hda: LBA 80GB: MAXTOR 6L080J4 Mounted EXT2 filesystem Found Linux version 2.6.24.4 (root@crux) #2 SMP Fri May 23 11:56:57 CEST 2008 bzImage. Loading kernel... ok Jumping to entry point... Linux version 2.6.24.4 (root@crux) (gcc version 4.2.4 (CRUX)) #2 SMP Fri May 23 11:56:57 CEST 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000001000 - 00000000000a0000 (usable) BIOS-e820: 0000000000100000 - 0000000007e00000 (usable) 126MB LOWMEM available. Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 32256 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0 -> 32256 DMI not present or invalid. Allocating PCI resources starting at 10000000 (gap: 07e00000:f8200000) Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32004 Kernel command line: root=/dev/hda1 console=tty0 console=ttyS0,115200 irqpoll Misrouted IRQ fixup and polling support enabled This may significantly impact system performance No local APIC present or hardware disabled Initializing CPU#0 PID hash table entries: 512 (order: 9, 2048 bytes) Detected 300.677 MHz processor. Console: colour dummy device 80x25 console [tty0] enabled console [ttyS0] enabled Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 123264k/129024k available (2644k kernel code, 5260k reserved, 888k data, 208k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfffb5000 - 0xfffff000 ( 296 kB) vmalloc : 0xc8800000 - 0xfffb3000 ( 887 MB) lowmem : 0xc0000000 - 0xc7e00000 ( 126 MB) .init : 0xc047a000 - 0xc04ae000 ( 208 kB) .data : 0xc03950d0 - 0xc04732f4 ( 888 kB) .text : 0xc0100000 - 0xc03950d0 (2644 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 626.79 BogoMIPS (lpj=1253584) Mount-cache hash table entries: 512 Working around Cyrix MediaGX virtual DMA bugs. Enable Memory-Write-back mode on Cyrix/NSC processor. Enable Memory access reorder on Cyrix/NSC processor. Enable Incrementor on Cyrix/NSC processor. Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 14k freed ACPI: Core revision 20070126 ACPI Exception (tbxface-0629): AE_NO_ACPI_TABLES, While loading namespace from ACPI tables [20070126] ACPI: Unable to load the System Description Tables CPU0: NSC Geode(TM) Integrated Processor by National Semi stepping 02 SMP motherboard not detected. Local APIC not detected. Using dummy APIC emulation. Brought up 1 CPUs net_namespace: 64 bytes NET: Registered protocol family 16 EISA bus registered PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI: disabled SCSI subsystem initialized PCI: Probing PCI hardware PCI: Using IRQ router NatSemi [1078/0100] at 0000:00:12.0 Time: tsc clocksource has been installed. NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 4096 (order: 3, 32768 bytes) TCP bind hash table entries: 4096 (order: 3, 32768 bytes) TCP: Hash tables configured (established 4096 bind 4096) TCP reno registered microcode: CPU0 not a capable Intel processor IA-32 Microcode Update Driver: v1.14a tigran@aivazian.fsnet.co.uk JFS: nTxBlock = 964, nTxLock = 7712 SGI XFS with ACLs, security attributes, realtime, large block numbers, no debug enabled SGI XFS Quota Management subsystem io scheduler noop registered io scheduler deadline registered (default) PCI: Fixup for MediaGX/Geode Slave Disconnect Boundary (0x41=0x10) isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize loop: module loaded Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx CS5530: IDE controller (0x1078:0x0102 rev 0x00) at PCI slot 0000:00:12.2 CS5530: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1400-0x1407, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0x1408-0x140f, BIOS settings: hdc:pio, hdd:pio Clocksource tsc unstable (delta = -161502172 ns) Time: pit clocksource has been installed. hda: MAXTOR 6L080J4, ATA DISK drive hda: UDMA/33 mode selected ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hda: max request size: 128KiB hda: 156355584 sectors (80054 MB) w/1819KiB Cache, CHS=65535/16/63 hda: cache flushes supported hda: hda1 hda2 hda3 Driver 'sd' needs updating - please use bus_type methods Driver 'sr' needs updating - please use bus_type methods Fusion MPT base driver 3.04.06 Copyright (c) 1999-2007 LSI Corporation Fusion MPT SPI Host driver 3.04.06 PNP: No PS/2 controller found. Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice EISA: Probing bus 0 at eisa.0 Cannot allocate resource for EISA slot 1 EISA: Detected 0 cards. TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Using IPI No-Shortcut mode kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 208k freed INIT: version 2.86 booting The system is coming up. Please wait. 8139too Fast Ethernet driver 0.9.28 PCI: Found IRQ 5 for device 0000:00:0f.0 IRQ routing conflict for 0000:00:0f.0, have irq 4, want irq 5 eth0: RealTek RTL8139 at 0xc88a4000, 00:e0:c5:6e:52:16, IRQ 4 usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) PCI: Found IRQ 3 for device 0000:00:13.0 IRQ routing conflict for 0000:00:13.0, have irq 7, want irq 3 ohci_hcd 0000:00:13.0: OHCI Host Controller ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 1 ohci_hcd 0000:00:13.0: irq 7, io mem 0xfebfd000 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected /dev/hda1 has gone 25809 days without being checked, check forced. /sbin/fsck.xfs: XFS file system. EXT3 FS on hda1, internal journal XFS mounting filesystem hda2 Adding 265064k swap on /dev/hda3. Priority:-1 extents:1 across:265064k hostname: crux font: default keyboard: de-latin1 INIT: Entering runlevel: 2 starting services: sysklogd net fcron sshd samba led
CRUX (crux) (ttyS0)
crux login: root Password:
Uwe.