From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <386BF7B4.7DF02BEE@uswest.net> Date: Thu, 30 Dec 1999 16:24:20 -0800 From: David Clear MIME-Version: 1.0 To: Dan Malek CC: Alan Mimms , linuxppc-embedded@lists.linuxppc.org, dclear@uswest.net Subject: Re: Embedded planet 860T CLLF HELP! References: <19991230.21564500@alanm.penguinpowered.com> <386BDEF1.8421A130@netx4.com> Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Dan, Thanks for your help. I followed a different path to Alan, and came up with different failures. I ran 'make config' to set up the RPX CLLF. The kernel built fine, but then I found I had to edit the Makefile to make it build coffboot and then mbxboot. That gave me a zImage file that I could convert into zi.cllf. I got this to boot - it mounted its NFS filesystem fine. But after a while (typing ls -lR usually does the trick) it crashes with things like: NIP: A000FD38 XER: A000FD39 LR: A000FD39 REGS: c0dc5cd0 TRAP: 0400 MSR: 08209032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK = c0dc4000[7] 'ls' mm->pgd c0dc3000 Last syscall: 4 last math 00000000 GPR00: A000FD39 C0DC5D80 C0DC4000 00009032 00000000 00000002 00000020 C00BFC90 GPR08: 00000020 00000000 00000000 C0DC5D80 39000030 00254D6C C012B8A8 00000043 GPR16: FFF29664 00000000 0000003D 3000D000 C01E8BE8 C01F1B54 C009B7C8 3000D000 GPR24: C0DC5DD8 C0DC5DD8 C01E9060 C01E8000 00000FF0 00009032 20203139 00000000 Call backtrace: A000FD39 C000CA7C C009B9FC C0096E58 C0025174 C00022D8 FFFFFFFF 3009D660 3009D9AC 3009E398 00204704 00203504 0020185C 002012B8 Kernel panic: kernel access of bad area pc a000fd38 lr a000fd39 address A000FD38 tsk ls/7 and NIP: C0006AC4 XER: A000FD39 LR: C00A90D8 REGS: c0dc5a90 TRAP: 0300 MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK = c0dc4000[13] 'ls' mm->pgd c0dc3000 Last syscall: 90 last math 00000000 GPR00: 00036150 C0DC5B40 C0DC4000 00000070 00000000 C0DC5BD0 C01F2920 00000000 GPR08: FA200000 00000129 00000000 FA200A00 95500033 00254D6C C012B8A8 00000043 GPR16: FFF29664 00000000 00000004 00000000 00001032 00DC5BC0 00000000 C0002544 GPR24: C00043A4 C01F26E8 00000000 00000002 C00CCC74 FA202890 00000000 C0135260 Scheduling in interrupt page fault in interrupt handler, addr=0 NIP: C000CBF8 XER: 8000FD39 LR: C000CBF8 REGS: c0dc5950 TRAP: 0300 MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK = c0dc4000[13] 'ls' mm->pgd c0dc3000 Last syscall: 90 last math 00000000 GPR00: C000CBF8 C0DC5A00 C0DC4000 00000018 00000001 00000018 C0138720 FA202830 GPR08: 00000018 C00E0000 FA202838 C0DC5940 0000000D 00254D6C C012B8A8 00000043 GPR16: FFF29664 00000000 00000004 00000000 00009032 00DC5A80 00000000 C0002544 GPR24: C00090F8 C01F26E8 C0DC5A38 C0DC5A38 C00D0000 00000000 00000000 C0DC5A00 Scheduling in interrupt ... forever. Anyhow, I've pulled your CLLF sources and am trying it now. Thanks for your help. David. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/