http://bugzilla.kernel.org/show_bug.cgi?id=12195 ------- Comment #14 from ming.m.lin@xxxxxxxxx 2008-12-15 21:12 ------- (In reply to comment #13) > > diff --git a/drivers/message/fusion/mptscsih.c > b/drivers/message/fusion/mptscsih.c > index d62fd4f..ee09041 100644 > --- a/drivers/message/fusion/mptscsih.c > +++ b/drivers/message/fusion/mptscsih.c > @@ -2008,6 +2008,9 @@ mptscsih_host_reset(struct scsi_cmnd *SCpnt) > return FAILED; > } > > + /* make sure we have no outstanding commands at this stage */ > + mptscsih_flush_running_cmds(hd); > + > ioc = hd->ioc; > printk(MYIOC_s_INFO_FMT "attempting host reset! (sc=%p)\n", > ioc->name, SCpnt); > It seems that this patch fixes the bug. I have been running "dd" for 4 hours and no panic. dmesg attached. Thanks ------------------------------------------------------ end_request: I/O error, dev sdb, sector 34572800 Buffer I/O error on device sdb, logical block 8643200 Buffer I/O error on device sdb, logical block 8643201 Buffer I/O error on device sdb, logical block 8643202 Buffer I/O error on device sdb, logical block 8643203 Buffer I/O error on device sdb, logical block 8643204 Buffer I/O error on device sdb, logical block 8643205 Buffer I/O error on device sdb, logical block 8643206 Buffer I/O error on device sdb, logical block 8643207 Buffer I/O error on device sdb, logical block 8643208 Buffer I/O error on device sdb, logical block 8643209 Info fld=0x4044 end_request: I/O error, dev sdb, sector 34572544 __ratelimit: 54 callbacks suppressed Buffer I/O error on device sdb, logical block 8643136 Buffer I/O error on device sdb, logical block 8643137 Buffer I/O error on device sdb, logical block 8643138 Buffer I/O error on device sdb, logical block 8643139 Buffer I/O error on device sdb, logical block 8643140 Buffer I/O error on device sdb, logical block 8643141 Buffer I/O error on device sdb, logical block 8643142 Buffer I/O error on device sdb, logical block 8643143 Buffer I/O error on device sdb, logical block 8643144 Buffer I/O error on device sdb, logical block 8643145 program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO mptbase: ioc0: WARNING - IOC is in FAULT state (000eh)!!! mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! mptbase: ioc0: WARNING - IOC is in FAULT state!!! mptbase: ioc0: WARNING - FAULT code = 000eh sd 0:0:1:0: rejecting I/O to offline device __ratelimit: 54 callbacks suppressed Buffer I/O error on device sdb, logical block 5081200 Buffer I/O error on device sdb, logical block 5081201 Buffer I/O error on device sdb, logical block 5081202 Buffer I/O error on device sdb, logical block 5081203 Buffer I/O error on device sdb, logical block 5081204 Buffer I/O error on device sdb, logical block 5081205 Buffer I/O error on device sdb, logical block 5081206 Buffer I/O error on device sdb, logical block 5081207 Buffer I/O error on device sdb, logical block 5081208 Buffer I/O error on device sdb, logical block 5081209 sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000! mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success mptbase: ioc0: WARNING - IOC is in FAULT state (000eh)!!! mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! mptbase: ioc0: WARNING - IOC is in FAULT state!!! mptbase: ioc0: WARNING - FAULT code = 000eh sd 0:0:1:0: rejecting I/O to offline device __ratelimit: 126 callbacks suppressed Buffer I/O error on device sdb, logical block 5642800 Buffer I/O error on device sdb, logical block 5642801 Buffer I/O error on device sdb, logical block 5642802 Buffer I/O error on device sdb, logical block 5642803 Buffer I/O error on device sdb, logical block 5642804 Buffer I/O error on device sdb, logical block 5642805 Buffer I/O error on device sdb, logical block 5642806 Buffer I/O error on device sdb, logical block 5642807 Buffer I/O error on device sdb, logical block 5642808 Buffer I/O error on device sdb, logical block 5642809 sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000! mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success mptbase: ioc0: WARNING - IOC is in FAULT state (000eh)!!! mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! mptbase: ioc0: WARNING - IOC is in FAULT state!!! mptbase: ioc0: WARNING - FAULT code = 000eh sd 0:0:1:0: rejecting I/O to offline device __ratelimit: 126 callbacks suppressed Buffer I/O error on device sdb, logical block 6333104 Buffer I/O error on device sdb, logical block 6333105 Buffer I/O error on device sdb, logical block 6333106 Buffer I/O error on device sdb, logical block 6333107 Buffer I/O error on device sdb, logical block 6333108 Buffer I/O error on device sdb, logical block 6333109 Buffer I/O error on device sdb, logical block 6333110 Buffer I/O error on device sdb, logical block 6333111 Buffer I/O error on device sdb, logical block 6333112 Buffer I/O error on device sdb, logical block 6333113 sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000! mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO mptbase: ioc0: WARNING - IOC is in FAULT state (000eh)!!! mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! mptbase: ioc0: WARNING - IOC is in FAULT state!!! mptbase: ioc0: WARNING - FAULT code = 000eh sd 0:0:1:0: rejecting I/O to offline device __ratelimit: 126 callbacks suppressed Buffer I/O error on device sdb, logical block 7920944 Buffer I/O error on device sdb, logical block 7920945 Buffer I/O error on device sdb, logical block 7920946 Buffer I/O error on device sdb, logical block 7920947 Buffer I/O error on device sdb, logical block 7920948 Buffer I/O error on device sdb, logical block 7920949 Buffer I/O error on device sdb, logical block 7920950 Buffer I/O error on device sdb, logical block 7920951 Buffer I/O error on device sdb, logical block 7920952 Buffer I/O error on device sdb, logical block 7920953 sd 0:0:1:0: rejecting I/O to offline device mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000! mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO mptbase: ioc0: WARNING - IOC is in FAULT state (000eh)!!! mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! mptbase: ioc0: WARNING - IOC is in FAULT state!!! mptbase: ioc0: WARNING - FAULT code = 000eh sd 0:0:1:0: rejecting I/O to offline device __ratelimit: 126 callbacks suppressed Buffer I/O error on device sdb, logical block 6794608 Buffer I/O error on device sdb, logical block 6794609 Buffer I/O error on device sdb, logical block 6794610 Buffer I/O error on device sdb, logical block 6794611 Buffer I/O error on device sdb, logical block 6794612 Buffer I/O error on device sdb, logical block 6794613 Buffer I/O error on device sdb, logical block 6794614 Buffer I/O error on device sdb, logical block 6794615 Buffer I/O error on device sdb, logical block 6794616 Buffer I/O error on device sdb, logical block 6794617 sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000! mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO program smartd is using a deprecated SCSI ioctl, please convert it to SG_IO mptbase: ioc0: WARNING - IOC is in FAULT state (000eh)!!! mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! mptbase: ioc0: WARNING - IOC is in FAULT state!!! mptbase: ioc0: WARNING - FAULT code = 000eh sd 0:0:1:0: rejecting I/O to offline device __ratelimit: 126 callbacks suppressed Buffer I/O error on device sdb, logical block 8816496 Buffer I/O error on device sdb, logical block 8816497 Buffer I/O error on device sdb, logical block 8816498 Buffer I/O error on device sdb, logical block 8816499 Buffer I/O error on device sdb, logical block 8816500 Buffer I/O error on device sdb, logical block 8816501 Buffer I/O error on device sdb, logical block 8816502 Buffer I/O error on device sdb, logical block 8816503 Buffer I/O error on device sdb, logical block 8816504 Buffer I/O error on device sdb, logical block 8816505 sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device sd 0:0:1:0: rejecting I/O to offline device mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000! mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
