smp memory problem
"Joop Boonen" <[email protected]>
| Newsgroups | gmane.linux.smp |
|---|---|
| Message-ID | <[email protected]> |
Hello All, I have the following problem. I have a feeling that there is kernel bug related to memory access. By the way parallel to this i'm also looking for tests, to see wither there is a hardware problem. I already did memory test for several hours. No problems found. I have a tiger s2460 mainload with 2 thouroughbred A 1800+ processors on it. This is the error i get: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 0, labels "": AMD762 Kernel panic - not syncing: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 0, labels "": AMD762 Badness in smp_call_function at arch/i386/kernel/smp.c:595 [<c0112968>] smp_call_function+0x52/0xc0 [<c0120c13>] printk+0x14/0x18 [<c01129e9>] smp_send_stop+0x13/0x1c [<c01202d9>] panic+0x5d/0xec [<f97389d6>] edac_mc_handle_ue+0x12a/0x13e [edac_mc] [<c011a0aa>] move_tasks+0x1d5/0x212 [<c0294330>] _spin_unlock_irq+0x5/0xa7 [<c0238f2c>] pci_conf1_write+0x99/0xa7 [<c0239faa>] pci_write+0x1d/0x22 [<f95ca2e0>] amd76x_check+0xc3/0xf7 [amd76x_edac] [<f97387db>] do_edac_check+0x19/0xaf [edac_mc] [<f9738c55>] edac_kernel_thread+0x3a/0x92 [edac_mc] [<f9738c1b>] edac_kernel_thread+0x0/0x92 [edac_mc] [<c0102005>] kernel_thread_helper+0x5/0xb REMARK: I typed this over from the screen. So there might be typos in it. I have a digital foto of the screen. If needed i can send it. You sertainly don't want it on the mailing list. Regards, Joop Boonen. - To unsubscribe from this list: send the line "unsubscribe linux-smp" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html