I have the same problem, on a x3850 M2 (I think it's the same as the x3950 M2): When I do an "intensive" I/O like a "dd if=/dev/vg/mydev of=/dev/null", I will get the same errors. I have tried on Fedora 12, which gives also the same error :
Calgary: DMA error on CalIOC2 PHB 0x3 Calgary: 0x80000...@csr 0x00000...@plssr 0xb0008...@csmr 0x00000...@mck Calgary: 0x00000...@0x810 0x00000...@0x820 0x00000...@0x830 0x00000...@0x840 0x00000...@0x850 0x00000...@0x860 0x00000...@0x870 Calgary: 0x40000...@0xcb0 irq 46: nobody cared (try booting with the "irqpoll" option) Pid: 0, comm: swapper Not tainted 2.6.31.5-127.fc12.x86_64 #1 Call Trace: <IRQ> [<ffffffff8109aefc>] __report_bad_irq+0x3d/0x8c [<ffffffff8109b063>] note_interrupt+0x118/0x17d [<ffffffff8109b6f2>] handle_fasteoi_irq+0xa1/0xc6 [<ffffffff8101463c>] handle_irq+0x8b/0x93 [<ffffffff8141e9cc>] do_IRQ+0x5c/0xbc [<ffffffff810126d3>] ret_from_intr+0x0/0x11 <EOI> [<ffffffff8101907f>] ? mwait_idle+0x91/0xae [<ffffffff8101907f>] ? mwait_idle+0x91/0xae [<ffffffff81019021>] ? mwait_idle+0x33/0xae [<ffffffff8141d079>] ? atomic_notifier_call_chain+0x13/0x15 [<ffffffff81010bb8>] ? enter_idle+0x25/0x27 [<ffffffff81010c60>] ? cpu_idle+0xa6/0xe9 [<ffffffff814145be>] ? start_secondary+0x1f3/0x234 handlers: [<ffffffffa00e3d7e>] (mpt_interrupt+0x0/0x8bb [mptbase]) Disabling IRQ #46 mptscsih: ioc0: attempting task abort! (sc=ffff880a0d8fa400) sd 2:1:4:0: [sda] CDB: Write(10): 2a 00 00 fb 5b a7 00 00 60 00 mptscsih: ioc0: WARNING - TaskMgmt type=1: IOC Not operational (0xffffffff)! mptscsih: ioc0: WARNING - Issuing HardReset from mptscsih_IssueTaskMgmt!! mptbase: ioc0: Initiating recovery mptbase: ioc0: WARNING - Unexpected doorbell active! mptbase: ioc0: WARNING - NOT READY WARNING! mptbase: WARNING - (-1) Cannot recover ioc0 mptscsih: ioc0: WARNING - TaskMgmt HardReset FAILED!! mptscsih: ioc0: task abort: FAILED (sc=ffff880a0d8fa400) mptscsih: ioc0: attempting task abort! (sc=ffff880a04bb3100) sd 2:1:4:0: [sda] CDB: Write(10): 2a 00 00 28 f5 ff 00 00 08 00 mptscsih: ioc0: WARNING - TaskMgmt type=1: IOC Not operational (0xffffffff)! mptscsih: ioc0: WARNING - Issuing HardReset from mptscsih_IssueTaskMgmt!! mptbase: ioc0: Initiating recovery mptbase: ioc0: WARNING - Unexpected doorbell active! mptbase: ioc0: WARNING - NOT READY WARNING! mptbase: WARNING - (-1) Cannot recover ioc0 mptscsih: ioc0: WARNING - TaskMgmt HardReset FAILED!! mptscsih: ioc0: task abort: FAILED (sc=ffff880a04bb3100) mptscsih: ioc0: attempting task abort! (sc=ffff880a04bb2600) sd 2:1:4:0: [sda] CDB: Write(10): 2a 00 00 61 de 27 00 00 08 00 mptscsih: ioc0: WARNING - TaskMgmt type=1: IOC Not operational (0xffffffff)! mptscsih: ioc0: WARNING - Issuing HardReset from mptscsih_IssueTaskMgmt!! mptbase: ioc0: Initiating recovery mptbase: ioc0: WARNING - Unexpected doorbell active! [r...@flanders fc12]# Message from sysl...@flanders at Nov 26 10:38:28 ... kernel:mpage_da_map_blocks block allocation failed for inode 11762 at logical offset 2 with max blocks 1 with error -30 Message from sysl...@flanders at Nov 26 10:38:28 ... kernel:This should not happen.!! Data will be lost ** Bug watch added: Red Hat Bugzilla #541615 https://bugzilla.redhat.com/show_bug.cgi?id=541615 ** Also affects: linux (Fedora) via https://bugzilla.redhat.com/show_bug.cgi?id=541615 Importance: Unknown Status: Unknown -- LSI SAS 1078 not detected when installing https://bugs.launchpad.net/bugs/343749 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
