From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kazuaki Ichinohe Date: Wed, 18 Mar 2009 21:29:07 +0900 Subject: [U-Boot] About PCI of U-BOOT of CANYONLANDS In-Reply-To: <49C0E3E7.9040503@fsi.co.jp> References: <49BFA0BE.7060103@fsi.co.jp> <200903171413.03396.sr@denx.de> <49C04E2C.5070507@fsi.co.jp> <200903181007.13324.sr@denx.de> <49C0E31C.9050200@denx.de> <49C0E3E7.9040503@fsi.co.jp> Message-ID: <49C0E913.2070609@fsi.co.jp> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Anatolij, Stefan, The exception was generated. ---------------------------------- U-Boot 2009.01 ( 3? 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 ????????: > Hi Anatolij ! > > > Kazuaki, could you please change VIDEO_IO_OFFSET to 0xD0800000 and > > test again? > > I'll try it. > > Regards, > Kazuaki Ichinohe. > > Anatolij Gustschin ????????: >> 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? 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 >> > >