From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smf.keti.re.kr (unknown [203.253.128.44]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id D6F71DDDE9 for ; Fri, 23 Feb 2007 13:22:52 +1100 (EST) From: =?ks_c_5601-1987?B?sei/tciv?= To: Subject: Exceptions during PCIe initialization at u-boot-1.2.0 Date: Fri, 23 Feb 2007 10:11:48 +0900 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0022_01C75733.07C443C0" Message-Id: <20070223022252.D6F71DDDE9@ozlabs.org> List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This is a multi-part message in MIME format. ------=_NextPart_000_0022_01C75733.07C443C0 Content-Type: text/plain; charset="ks_c_5601-1987" Content-Transfer-Encoding: quoted-printable I have a problem. Please help me! =20 I am using ppc440SPe yucca board as PCIe rootpoint. And I installed a adapter which is LSI-Logic RAID Controller with PCIe interface.=20 Now it=A1=AFs getting reset and machine check exception coming all the = time continuously and board is not booting up. It shows the following error. =20 What am I to do? EMR, ESR have to be cleared. right?=20 =20 =20 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20 U-Boot 1.2.0 (Feb 22 2007 - 16:23:38) =20 CPU: AMCC PowerPC 440SPe Rev. B at 533.328 MHz (PLB=3D133, OPB=3D66, = EBC=3D66 MHz) RAID 6 support I2C boot EEPROM enabled Bootstrap Option D - Boot ROM Location I2C (Addr 0x50) Internal PCI arbiter enabled 32 kB I-Cache 32 kB D-Cache Board: Yucca - AMCC 440SPe Evaluation Board I2C: ready DRAM: 1024 MB FLASH: 5 MB *** Warning - bad CRC, using default environment =20 PCI: Bus Dev VenId DevId Class Int PCI Autoconfig: Memory region: [80000000-8fffffff] PCI Autoconfig: I/O region: [0-ffff] pci_set_region pci_register_hose PCIE:2 successfully set as rootpoint ppc440spe_setup_pcie_rootpoint PCI Autoconfig: Memory region: [b2000000-b2ffffff] =20 =3D=3D> This point is before pci_hose_read_config_byte() calll in pci_hose_scan_bus()function =20 Bus Fault @ 0x00000000, fixup 0x00000000 Machine check in kernel mode. Caused by (from msr): regs 3ff31d28 Unknown values in msr NIP: 00000000 XER: 20000000 LR: 3FFD48B4 REGS: 3ff31d28 TRAP: 0200 DAR: 49642043MSR: 00000000 EE: 0 PR: 0 FP: 0 ME: 0 IR/DR: 00 =20 GPR00: 000000FF 3FF31E18 7FFFFFFF 3FFF004C 00010800 0000000E 00000001 3FF31E30 GPR08: 3FFBCC04 C0002000 03F93E10 07F27C20 44FFFF82 00000000 3FFE6600 40002000 GPR16: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00010000 GPR24: 00000000 00000002 00000000 00000001 3FF31E68 3FF31F50 3FFE6DD8 00010800 Call backtrace: machine check ------=_NextPart_000_0022_01C75733.07C443C0 Content-Type: text/html; charset="ks_c_5601-1987" Content-Transfer-Encoding: quoted-printable

I have a problem. Please help = me!

I am using ppc440SPe yucca board as PCIe = rootpoint. And I installed a adapter which is LSI-Logic RAID Controller with PCIe interface. =

Now it=A1=AFs getting reset and machine check = exception coming all the time continuously and board is not booting up. It shows the = following error.

What am I to do? EMR, ESR have to be cleared. = right?

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

U-Boot 1.2.0 (Feb 22 2007 - 16:23:38)

CPU: AMCC PowerPC 440SPe Rev. B at = 533.328 MHz (PLB=3D133, OPB=3D66, EBC=3D66 MHz)

RAID 6 = support

I2C boot = EEPROM enabled

Bootstrap = Option D - Boot ROM Location I2C (Addr 0x50)

Internal = PCI arbiter enabled

32 kB = I-Cache 32 kB D-Cache

Board: Yucca - AMCC 440SPe Evaluation = Board

I2C: = ready

DRAM: 1024 = MB

FLASH: 5 MB

*** Warning - bad CRC, using default = environment

PCI: Bus Dev VenId DevId Class = Int

PCI Autoconfig: Memory region: = [80000000-8fffffff]

PCI Autoconfig: I/O region: = [0-ffff]

pci_set_region

pci_register_hose

PCIE:2 successfully set as = rootpoint

ppc440spe_setup_pcie_rootpoint

PCI = Autoconfig: Memory region: [b2000000-b2ffffff]

è This point is before pci_hose_read_config_byte() calll in = pci_hose_scan_bus()function

Bus Fault = @ 0x00000000, fixup 0x00000000

Machine check in kernel = mode.

Caused by (from msr): regs 3ff31d28 Unknown = values in msr

NIP: 00000000 XER: 20000000 LR: 3FFD48B4 REGS: = 3ff31d28 TRAP: 0200 DAR: 49642043MSR: 00000000 EE: 0 PR: 0 FP: 0 ME: 0 IR/DR: = 00

GPR00: 000000FF 3FF31E18 7FFFFFFF 3FFF004C = 00010800 0000000E 00000001 3FF31E30

GPR08: 3FFBCC04 C0002000 03F93E10 07F27C20 = 44FFFF82 00000000 3FFE6600 40002000

GPR16: 00000000 00000000 00000000 00000000 = 00000000 00000000 00000000 00010000

GPR24: 00000000 00000002 00000000 00000001 = 3FF31E68 3FF31F50 3FFE6DD8 00010800

Call backtrace:

machine check

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