Messages in this thread | | | Date | Wed, 4 Dec 2002 22:23:50 -0500 | From | Paul <> | Subject | Re: [2.5.50 NCR5380/PAS16] bad: scheduling while atomic! |
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Alan Cox <alan@lxorguk.ukuu.org.uk>, on Tue Dec 03, 2002 [04:17:51 PM] said: > > Im using generic 5380 on 2.5.x but not 2.5.50 yet. Can you turn on all > the NCR5380 debugging and see where it errors from (the trace doesnt > give an answer as gcc has been smartly inlining functions used in one > place only I suspect) > Hi;
Paul set@pobox.com
SCSI subsystem driver Revision: 1.00 scsi-pas16 : probing io_port 0388 scsi-pas16 : detected board. scsi-pas16 : io_port = 0388 scsi : NCR5380_all_init() scsi0 : irq = 10 scsi0 : at 0x0388 irq 10 options CAN_QUEUE=32 CMD_PER_LUN=2 release=3 generic options AUTOPROBE_IRQ AUTOSENSE PSEUDO DMA UNSAFE USLEEP, USLEEP_POLL=200 USLEEP_SLEEP=20 generic release=7 scsi-pas16 : probing io_port 0384 scsi-pas16 : probing io_port 038c scsi-pas16 : probing io_port 0288 scsi-pas16 : io_port = 0000 scsi0 : Pro Audio Spectrum-16 SCSI LINE:1160 Adding c3f34200 to 00000000 scsi0 : command added to tail of queue scsi0 : not connected MAIN tmp=c3f34200 target=0 busy=0 lun=0 LINE:1232 Removing: ffffffff->c3f34200 c3f34200->00000000 scsi0 : main() : command for target 0 lun 0 removed from issue_queue scsi0 : starting arbitration, id = 7 scsi0 : arbitration complete scsi0 : won arbitration scsi0 : selecting target 0 bad: scheduling while atomic! Call Trace: [<c0112a85>] schedule+0x3d/0x2c0 [<c012045c>] worker_thread+0x144/0x2cc [<c0120318>] worker_thread+0x0/0x2cc [<c025caac>] NCR5380_main+0x0/0x2dc [<c0112d48>] default_wake_function+0x0/0x2c [<c0112d48>] default_wake_function+0x0/0x2c [<c0108935>] kernel_thread_helper+0x5/0xc
bad: scheduling while atomic! Call Trace: [<c0112a85>] schedule+0x3d/0x2c0 [<c012045c>] worker_thread+0x144/0x2cc [<c0120318>] worker_thread+0x0/0x2cc [<c025caac>] NCR5380_main+0x0/0x2dc [<c0112d48>] default_wake_function+0x0/0x2c [<c0112d48>] default_wake_function+0x0/0x2c [<c0108935>] kernel_thread_helper+0x5/0xc
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