Hello everyone,
I'll try to run a 2.6.31-rc7 kernel on my Lite5200 board.
For the device tree I use lite5200.dts and compiled it simply with
make ARCH=powerpc CROSS_COMPILE=ppc_6xx- lite5200.dtb
But I'm not sure what configuration for the kernel I should choose. There is no
lite5200_defconfig only one for the lite5200b.
I tried it with mpc5200_defconfig and lite5200b_defconfig, but I'm not sure
which
is the right way.
For compiling the kernel I use:
make ARCH=powerpc CROSS_COMPILE=ppc_6xx- "CONFIG_FILE"
make ARCH=powerpc CROSS_COMPILE=ppc_6xx- uImage
make ARCH=powerpc CROSS_COMPILE=ppc_6xx- modules
make ARCH=powerpc CROSS_COMPILE=ppc_6xx- modules_install
Can anyone tell me?
I use U-Boot 2009.06, with the following settings for bootup:
=> print kernel_addr fdt_addr dtbfile bootfile bootargs
kernel_addr=900000
fdt_addr=b00000
dtbfile=/tftpboot/lite5200.dtb
bootfile=/tftpboot/uImage
bootargs=console=ttyPSC0,115200 root=/dev/nfs rw nfsroot=10.10.0.2:/opt/eldk/ppc
_82xx ip=10.10.0.99:10.10.0.2::255.255.255.0:icecube::off panic=1
=> tftp ${kernel_addr} ${boofile}; tftp ${fdt_addr} ${dtbfile}
=> bootm ${kernel_addr} - ${fdt_addr}
With lite5200b_defconfig config the last message I see is:
=> tftp ${kernel_addr} ${boofile}; tftp ${fdt_addr} ${dtbfile}
Using FEC ETHERNET device
TFTP from server 10.10.0.2; our IP address is 10.10.0.99
Filename '/tftpboot/uImage'.
Load address: 0x900000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
###################################
done
Bytes transferred = 1507908 (170244 hex)
Using FEC ETHERNET device
TFTP from server 10.10.0.2; our IP address is 10.10.0.99
Filename '/tftpboot/lite5200.dtb'.
Load address: 0xb00000
Loading: ##
done
Bytes transferred = 5375 (14ff hex)
=> bootm ${kernel_addr} - ${fdt_addr}
## Booting kernel from Legacy Image at 00900000 ...
Image Name: Linux-2.6.31-rc7-01406-g83e0360-
Created: 2009-08-27 7:58:32 UTC
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 1507844 Bytes = 1.4 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 00b00000
Booting using the fdt blob at 0xb00000
Uncompressing Kernel Image ... OK
Loading Device Tree to 007fb000, end 007ff4fe ... OK
[ 0.000000] Using lite5200 machine description
[ 0.000000] Linux version 2.6.31-rc7-01406-g83e0360-dirty (r...@user-laptop)
(gcc version 4.2.2) #6 Thu Aug 27 09:58:17 CEST 2009
[ 0.000000] PCI host bridge /p...@f0000d00 (primary) ranges:
[ 0.000000] MEM 0x0000000080000000..0x000000009fffffff -> 0x0000000080000000
Prefetch
[ 0.000000] MEM 0x00000000a0000000..0x00000000afffffff -> 0x00000000a0000000
[ 0.000000] IO 0x00000000b0000000..0x00000000b0ffffff -> 0x0000000000000000
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000000 -> 0x00004000
[ 0.000000] Normal 0x00004000 -> 0x00004000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[1] active PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00004000
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pag
es: 16256
[ 0.000000] Kernel command line: console=ttyPSC0,115200 root=/dev/nfs rw nfsr
oot=10.10.0.2:/opt/eldk/ppc_82xx ip=10.10.0.99:10.10.0.2::255.255.255.0:icecube:
:off panic=1
[ 0.000000] PID hash table entries: 256 (order: 8, 1024 bytes)
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Memory: 61612k/65536k available (2972k kernel code, 3864k reserve
d, 144k data, 108k bss, 160k init)
[ 0.000000] Kernel virtual memory layout:
[ 0.000000] * 0xffffe000..0xfffff000 : fixmap
[ 0.000000] * 0xfcffa000..0xfe000000 : early ioremap
[ 0.000000] * 0xc5000000..0xfcffa000 : vmalloc & ioremap
[ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, N
odes=1
[ 0.000000] NR_IRQS:512
[ 0.000000] MPC52xx PIC is up and running!
[ 0.000000] clocksource: timebase mult[f26c9b2] shift[22] registered
[ 0.000738] console [ttyPSC0] enabled
[ 0.169172] Mount-cache hash table entries: 512
[ 0.184911] NET: Registered protocol family 16
[ 0.240784] PCI: Probing PCI hardware
[ 0.248600] DMA: MPC52xx BestComm driver
[ 0.253306] DMA: MPC52xx BestComm engine @f0001200 ok !
[ 0.309563] bio: create slab <bio-0> at 0
[ 0.320464] SCSI subsystem initialized
[ 0.345661] NET: Registered protocol family 2
[ 0.350793] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.359384] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.367176] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.374059] TCP: Hash tables configured (established 2048 bind 2048)
[ 0.380734] TCP reno registered
[ 0.384910] NET: Registered protocol family 1
[ 0.498050] msgmni has been set to 120
[ 0.506553] alg: No test for stdrng (krng)
[ 0.511415] io scheduler noop registered
[ 0.515636] io scheduler anticipatory registered (default)
[ 0.521491] io scheduler deadline registered
[ 0.526513] io scheduler cfq registered
[ 1.706240] Generic RTC Driver v1.07
[ 1.712363] Serial: MPC52xx PSC UART driver
[ 1.717645] f0002000.serial: ttyPSC0 at MMIO 0xf0002000 (irq = 129) is a MPC5
2xx PSC
[ 1.779407] brd: module loaded
[ 1.808029] loop: module loaded
[ 1.814012] ata: MPC52xx IDE/ATA libata driver
[ 1.821144] scsi0 : mpc52xx_ata
[ 1.826559] ata1: PATA max PIO4 ata_regs 0xf0003a00 irq 135
[ 1.838948] mpc52xx MII bus: probed
[ 1.864150] i2c /dev entries driver
[ 1.883715] TCP cubic registered
[ 1.887261] NET: Registered protocol family 17
[ 1.895154] RPC: Registered udp transport module.
[ 1.900177] RPC: Registered tcp transport module.
[ 3.450019] IP-Config: Complete:
[ 3.453333] device=eth0, addr=10.10.0.99, mask=255.255.255.0, gw=255.255
.255.255,
[ 3.461661] host=icecube, domain=, nis-domain=(none),
[ 3.467407] bootserver=10.10.0.2, rootserver=10.10.0.2, rootpath=
[ 3.489436] Looking up port of RPC 100003/2 on 10.10.0.2
[ 3.530495] Looking up port of RPC 100005/1 on 10.10.0.2
[ 3.667558] VFS: Mounted root (nfs filesystem) on device 0:11.
[ 3.674123] Freeing unused kernel memory: 160k init
[ 4.085086] net eth0: FEC_IEVENT_RFIFO_ERROR
[ 4.091135] ------------[ cut here ]------------
[ 4.095874] Kernel BUG at c01b7d4c [verbose debug info unavailable]
[ 4.102285] Oops: Exception in kernel mode, sig: 5 [#1]
[ 4.107615] lite5200
[ 4.109842] Modules linked in:
[ 4.112965] NIP: c01b7d4c LR: c01b900c CTR: c0011220
[ 4.118035] REGS: c030da20 TRAP: 0700 Not tainted (2.6.31-rc7-01406-g83e03
60-dirty)
[ 4.126106] MSR: 00029032 <EE,ME,CE,IR,DR> CR: 22000024 XER: 00000000
[ 4.132907] TASK = c02e93e8[0] 'swapper' THREAD: c030c000
[ 4.138235] GPR00: 00010200 c030dad0 c02e93e8 c391fe00 00000001 00000000 0000
8000 00000000
[ 4.146798] GPR08: 00000006 c030c000 c0335000 000734e0 22000022 ffcf5fff 03fb
8000 03fa8878
[ 4.155357] GPR16: 03f81ae8 03fa8854 03f45dcc 03f45ccc 03f45bee c0328428 c386
fe00 0a0a0063
[ 4.163920] GPR24: 0000106c 00008000 00000000 00000001 00000000 c391fe00 c387
7c00 c3877ec0
[ 4.172666] Call Trace:
[ 4.175165] [c030dad0] [c01b8ec0] 0xc01b8ec0 (unreliable)
[ 4.180677] [c030db00] [c01b900c] 0xc01b900c
[ 4.185034] [c030db20] [c01b9310] 0xc01b9310
[ 4.189394] [c030db40] [c004fd08] 0xc004fd08
[ 4.193753] [c030db60] [c0051f14] 0xc0051f14
[ 4.198113] [c030db70] [c0006590] 0xc0006590
[ 4.202473] [c030db90] [c0012084] 0xc0012084
[ 4.206833] --- Exception: 501 at 0xc023d1a4
[ 4.206846] LR = 0xc023dcac
[ 4.214387] [c030dc50] [c02395e4] 0xc02395e4 (unreliable)
[ 4.219904] [c030dc80] [c023dcac] 0xc023dcac
[ 4.224262] [c030dc90] [c0237e2c] 0xc0237e2c
[ 4.228622] [c030dcb0] [c023c120] 0xc023c120
[ 4.232982] [c030dce0] [c01c5514] 0xc01c5514
[ 4.237341] [c030dd00] [c020ea08] 0xc020ea08
[ 4.241701] [c030dd20] [c0210008] 0xc0210008
[ 4.246059] [c030dd70] [c01eda24] 0xc01eda24
[ 4.250418] [c030dd90] [c01ede54] 0xc01ede54
[ 4.254775] --- Exception: c at 0xc030de50
[ 4.254789] LR = 0x00000a
[ 4.261973] [c030ddc0] [c01d18ec] 0xc01d18ec (unreliable)
[ 4.267490] [c030ddf0] [c01d4454] 0xc01d4454
[ 4.271850] [c030de20] [c01d47fc] 0xc01d47fc
[ 4.276209] [c030de50] [c0029c48] 0xc0029c48
[ 4.280570] [c030de90] [c00064f4] 0xc00064f4
[ 4.284929] [c030dea0] [c0029a98] 0xc0029a98
[ 4.289288] [c030deb0] [c0006594] 0xc0006594
[ 4.293645] [c030ded0] [c0012084] 0xc0012084
[ 4.298004] --- Exception: 501 at 0xc0009398
[ 4.298020] LR = 0xc0009398
[ 4.305561] [c030df90] [c0009348] 0xc0009348 (unreliable)
[ 4.311077] [c030dfb0] [c0003e40] 0xc0003e40
[ 4.315436] [c030dfc0] [c02bf850] 0xc02bf850
[ 4.319795] [c030dff0] [00003438] 0x003438
[ 4.323972] Instruction dump:
[ 4.326999] 4e800020 9421ffd0 7c0802a6 bf210014 54290024 7c7d1b78 90010034 7c
9b2378
[ 4.334947] 7cba2b78 7cd93378 8009000c 5400016e <0f000000> 3b830028 7f83e378
4809e8dd
[ 4.343083] Kernel panic - not syncing: Fatal exception in interrupt
[ 4.349564] Rebooting in 1 seconds.
And with mpc5200_defconfig config it is:
Using FEC ETHERNET device
TFTP from server 10.10.0.2; our IP address is 10.10.0.99
Filename '/tftpboot/uImage'.
Load address: 0x900000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#######################################################
done
Bytes transferred = 1945203 (1dae73 hex)
Using FEC ETHERNET device
TFTP from server 10.10.0.2; our IP address is 10.10.0.99
Filename '/tftpboot/lite5200.dtb'.
Load address: 0xb00000
Loading: ##
done
Bytes transferred = 5375 (14ff hex)
=> bootm ${kernel_addr} - ${fdt_addr}
## Booting kernel from Legacy Image at 00900000 ...
Image Name: Linux-2.6.31-rc7-01406-g83e0360
Created: 2009-08-27 6:51:07 UTC
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 1945139 Bytes = 1.9 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 00b00000
Booting using the fdt blob at 0xb00000
Uncompressing Kernel Image ... OK
Loading Device Tree to 007fb000, end 007ff4fe ... OK
[ 0.000000] Using lite5200 machine description
[ 0.000000] Linux version 2.6.31-rc7-01406-g83e0360 (r...@user-laptop) (gcc v
ersion 4.2.2) #3 Thu Aug 27 08:50:54 CEST 2009
[ 0.000000] PCI host bridge /p...@f0000d00 (primary) ranges:
[ 0.000000] MEM 0x0000000080000000..0x000000009fffffff -> 0x0000000080000000
Prefetch
[ 0.000000] MEM 0x00000000a0000000..0x00000000afffffff -> 0x00000000a0000000
[ 0.000000] IO 0x00000000b0000000..0x00000000b0ffffff -> 0x0000000000000000
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000000 -> 0x00004000
[ 0.000000] Normal 0x00004000 -> 0x00004000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[1] active PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00004000
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pag
es: 16256
[ 0.000000] Kernel command line: console=ttyPSC0,115200 root=/dev/nfs rw nfsr
oot=10.10.0.2:/opt/eldk/ppc_82xx ip=10.10.0.99:10.10.0.2::255.255.255.0:icecube:
:off panic=1
[ 0.000000] PID hash table entries: 256 (order: 8, 1024 bytes)
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Memory: 60588k/65536k available (3888k kernel code, 4884k reserve
d, 188k data, 164k bss, 188k init)
[ 0.000000] Kernel virtual memory layout:
[ 0.000000] * 0xffffe000..0xfffff000 : fixmap
[ 0.000000] * 0xfcffa000..0xfe000000 : early ioremap
[ 0.000000] * 0xc5000000..0xfcffa000 : vmalloc & ioremap
[ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, N
odes=1
[ 0.000000] NR_IRQS:512
[ 0.000000] MPC52xx PIC is up and running!
[ 0.000000] clocksource: timebase mult[f26c9b2] shift[22] registered
[ 0.000467] Console: colour dummy device 80x25
[ 0.001126] console [ttyPSC0] enabled
[ 0.173540] Mount-cache hash table entries: 512
[ 0.188342] NET: Registered protocol family 16
[ 0.251292] PCI: Probing PCI hardware
[ 0.259136] DMA: MPC52xx BestComm driver
[ 0.263847] DMA: MPC52xx BestComm engine @f0001200 ok !
[ 0.356705] bio: create slab <bio-0> at 0
[ 0.368969] SCSI subsystem initialized
[ 0.380298] usbcore: registered new interface driver usbfs
[ 0.387488] usbcore: registered new interface driver hub
[ 0.394699] usbcore: registered new device driver usb
[ 0.420014] NET: Registered protocol family 2
[ 0.425101] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.433699] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.441486] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.448407] TCP: Hash tables configured (established 2048 bind 2048)
[ 0.455022] TCP reno registered
[ 0.459100] NET: Registered protocol family 1
[ 0.574734] JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.589702] msgmni has been set to 118
[ 0.598135] alg: No test for stdrng (krng)
[ 0.602904] io scheduler noop registered
[ 0.607201] io scheduler anticipatory registered (default)
[ 0.612979] io scheduler deadline registered
[ 0.618008] io scheduler cfq registered
[ 2.034926] [drm] Initialized drm 1.1.0 20060810
[ 2.039933] Serial: MPC52xx PSC UART driver
[ 2.045071] f0002000.serial: ttyPSC0 at MMIO 0xf0002000 (irq = 129) is a MPC5
2xx PSC
[ 2.107178] brd: module loaded
[ 2.135950] loop: module loaded
[ 2.149599] ata: MPC52xx IDE/ATA libata driver
[ 2.156669] scsi0 : mpc52xx_ata
[ 2.162242] ata1: PATA max PIO4 ata_regs 0xf0003a00 irq 135
[ 2.175746] mpc52xx MII bus: probed
[ 2.203297] usbmon: debugfs is not available
[ 2.207880] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.216515] ppc-of-ohci f0001000.usb: OF OHCI
[ 2.221581] ppc-of-ohci f0001000.usb: new USB bus registered, assigned bus nu
mber 1
[ 2.229777] ppc-of-ohci f0001000.usb: irq 134, io mem 0xf0001000
[ 2.295284] usb usb1: configuration #1 chosen from 1 choice
[ 2.303126] hub 1-0:1.0: USB hub found
[ 2.307386] hub 1-0:1.0: 2 ports detected
[ 2.315260] Initializing USB Mass Storage driver...
[ 2.321842] usbcore: registered new interface driver usb-storage
[ 2.328414] USB Mass Storage support registered.
[ 2.349763] mice: PS/2 mouse device common for all mice
[ 2.356703] i2c /dev entries driver
[ 2.384164] usbcore: registered new interface driver usbhid
[ 2.390132] usbhid: v2.6:USB HID core driver
[ 2.397686] TCP cubic registered
[ 2.401412] NET: Registered protocol family 17
[ 2.409581] RPC: Registered udp transport module.
[ 2.414646] RPC: Registered tcp transport module.
[ 2.427827] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 3.969764] IP-Config: Complete:
[ 3.973082] device=eth0, addr=10.10.0.99, mask=255.255.255.0, gw=255.255
.255.255,
[ 3.981401] host=icecube, domain=, nis-domain=(none),
[ 3.987140] bootserver=10.10.0.2, rootserver=10.10.0.2, rootpath=
[ 4.009033] Looking up port of RPC 100003/2 on 10.10.0.2
[ 4.055286] Looking up port of RPC 100005/1 on 10.10.0.2
[ 4.226838] VFS: Mounted root (nfs filesystem) on device 0:12.
[ 4.233384] Freeing unused kernel memory: 188k init
[ 4.351275] net eth0: FEC_IEVENT_RFIFO_ERROR
[ 4.357356] ------------[ cut here ]------------
[ 4.362100] Kernel BUG at c0229440 [verbose debug info unavailable]
[ 4.368517] Oops: Exception in kernel mode, sig: 5 [#1]
[ 4.373853] lite5200
[ 4.376085] Modules linked in:
[ 4.379219] NIP: c0229440 LR: c022a700 CTR: c0013720
[ 4.384300] REGS: c03fd980 TRAP: 0700 Not tainted (2.6.31-rc7-01406-g83e03
60)
[ 4.391848] MSR: 00029032 <EE,ME,CE,IR,DR> CR: 22000024 XER: 00000000
[ 4.398659] TASK = c03ce3e8[0] 'swapper' THREAD: c03fc000
[ 4.403993] GPR00: 00010100 c03fda30 c03ce3e8 c397ec00 00000001 00000000 0000
8000 00000000
[ 4.412574] GPR08: 00000021 c03fc000 c0434000 00073d80 82000022 ffcf5fff 03fb
8000 03fa8878
[ 4.421148] GPR16: 03f81ae8 03fa8854 03f45dcc 03f45ccc c03f9e54 c39b2d80 0000
0000 c03c2b24
[ 4.429718] GPR24: 00000064 00008000 00000000 00000001 00000000 c397ec00 c39a
2000 c39a22c0
[ 4.438468] Call Trace:
[ 4.440977] [c03fda30] [c022a5b4] 0xc022a5b4 (unreliable)
[ 4.446497] [c03fda60] [c022a700] 0xc022a700
[ 4.450863] [c03fda80] [c022aa04] 0xc022aa04
[ 4.455227] [c03fdaa0] [c00528b4] 0xc00528b4
[ 4.459593] [c03fdac0] [c0054ac0] 0xc0054ac0
[ 4.463960] [c03fdad0] [c0006590] 0xc0006590
[ 4.468326] [c03fdaf0] [c0014584] 0xc0014584
[ 4.472690] --- Exception: 501 at 0xc0018b84
[ 4.472708] LR = 0xc027e5ac
[ 4.480252] [c03fdbb0] [c39a2000] 0xc39a2000 (unreliable)
[ 4.485772] [c03fdbf0] [c027e748] 0xc027e748
[ 4.490139] [c03fdc30] [c02ef9e8] 0xc02ef9e8
[ 4.494505] [c03fdc50] [c02ef620] 0xc02ef620
[ 4.498871] [c03fdc90] [c02ef820] 0xc02ef820
[ 4.503237] [c03fdcb0] [c02f20a8] 0xc02f20a8
[ 4.507601] [c03fdce0] [c027b550] 0xc027b550
[ 4.511968] [c03fdd00] [c02c4a44] 0xc02c4a44
[ 4.516334] [c03fdd20] [c02c6044] 0xc02c6044
[ 4.520700] [c03fdd70] [c02a3a60] 0xc02a3a60
[ 4.525066] [c03fdd90] [c02a3e90] 0xc02a3e90
[ 4.529433] [c03fddc0] [c0287928] 0xc0287928
[ 4.533798] [c03fddf0] [c028a490] 0xc028a490
[ 4.538164] [c03fde20] [c028a838] 0xc028a838
[ 4.542527] [c03fde50] [c002c91c] 0xc002c91c
[ 4.546894] [c03fde90] [c00064f4] 0xc00064f4
[ 4.551257] [c03fdea0] [c002c76c] 0xc002c76c
[ 4.555623] [c03fdeb0] [c0006594] 0xc0006594
[ 4.559989] [c03fded0] [c0014584] 0xc0014584
[ 4.564356] --- Exception: 501 at 0xc0009398
[ 4.564375] LR = 0xc0009398
[ 4.571919] [c03fdf90] [c0009348] 0xc0009348 (unreliable)
[ 4.577439] [c03fdfb0] [c0003e40] 0xc0003e40
[ 4.581802] [c03fdfc0] [c039d850] 0xc039d850
[ 4.586168] [c03fdff0] [00003438] 0x003438
[ 4.590352] Instruction dump:
[ 4.593390] 4e800020 9421ffd0 7c0802a6 bf210014 54290024 7c7d1b78 90010034 7c
9b2378
[ 4.601358] 7cba2b78 7cd93378 8009000c 5400016e <0f000000> 3b830028 7f83e378
480e3221
[ 4.609519] Kernel panic - not syncing: Fatal exception in interrupt
[ 4.616013] Rebooting in 1 seconds..
Best regards
Thomas
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