Hi Anatolij, Stefan,
The exception was generated.
---------------------------------- U-Boot 2009.01 ( 3月 18 2009 - 21:16:24)
CPU: AMCC PowerPC 460EX Rev. A at 800 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14 I2C: ready DTT: 1 is 39 C DRAM: 512 MB (ECC not enabled, 400 MHz, CL3) FLASH: 64 MB NAND: 128 MiB PCI: Bus Dev VenId DevId Class Int 00 06 1002 5960 0300 ff 00 06 1002 5940 0380 ff PCIE1: link is not up. PCIE1: initialization as root-complex failed Video: ATI Radeon video card (1002, 5960) found @(0:6:0) Machine Check Exception. Caused by (from msr): regs 1fe3ac30 Data Read PLB Error NIP: 1FF82B10 XER: 00000000 LR: 1FF82AE8 REGS: 1fe3ac30 TRAP: 0200 DEAR: 00000000 MSR: 00021000 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 00
GPR00: 08000080 1FE3AD20 1FE3AF20 00000000 80003018 00000018 1FE401BC 1CA13040 GPR08: 1FF43408 88000000 05F5E101 1FF94E10 00000006 055671DE 1FFABD00 1FFBF000 GPR16: FFFE21E8 FFFE21E8 FFFE2068 FFFE21E8 FFFE21E8 FFFE2068 FFFE2068 FFFD572C GPR24: E3000D80 1FE3AF20 1FE3AF08 1FE3AE88 1FE3AE80 00003000 1FFADF20 1FE40198 Call backtrace: 1FF82AE8 1FF83458 1FF82498 1FF5FCDC 1FF42EF0 1FF41710 machine check
Regards, Kazuaki Ichinohe
Kazuaki Ichinohe さんは書きました:
Hi Anatolij !
Kazuaki, could you please change VIDEO_IO_OFFSET to 0xD0800000 and test again?
I'll try it.
Regards, Kazuaki Ichinohe.
Anatolij Gustschin さんは書きました:
Hi Stefan, Kazuaki,
Stefan Roese wrote:
On Wednesday 18 March 2009, Kazuaki Ichinohe wrote:
U-boot version: u-boot-2009.01 boot log is the following.
U-Boot 2009.01 ( 3譛 18 2009 - 09:38:17)
・PU: AMCC PowerPC 460EX Rev. A at 600 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14 I2C: ready DTT: 1 is 38 C DRAM: 512 MB (ECC not enabled, 400 MHz, CL3) FLASH: 64 MB NAND: 128 MiB PCI: Bus Dev VenId DevId Class Int 00 06 1002 5960 0300 ff 00 06 1002 5940 0380 ff PCIE1: link is not up. PCIE1: initialization as root-complex failed Video: ATI Radeon video card (1002, 5960) found @(0:6:0) Machine Check Exception. Caused by (from msr): regs 1fe3ac30 Data Read PLB Error NIP: 1FF82B10 XER: 00000000 LR: 1FF82AE8 REGS: 1fe3ac30 TRAP: 0200 DEAR: 70600027 MSR: 00021000 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 00
Anatolij, do you have any ideas what's going wrong here?
one issue is incorrect VIDEO_IO_OFFSET in the board config file, it should be 0xD0800000 instead of 0xD8000000, i think.
Kazuaki, could you please change VIDEO_IO_OFFSET to 0xD0800000 and test again?
Best regards, Anatolij