> (scsi0:6:0) cannot abort running or disconnected command
>
> followed by an Oops (NULL pointer) and hard lockup. EIP=c01c3892 points
> inside internal_done as you can see from this piece of System.map:
>
> c01c386c T aha152x_queue
> c01c3888 T internal_done
> c01c38a4 T aha152x_command
> c01c3910 T aha152x_abort
>
> This is a hard lockup (followed by a few minutes of fsck...) so the Oops
Aha - try
--- drivers/scsi/aha152x.c~ Tue Apr 3 17:55:01 2001
+++ drivers/scsi/aha152x.c Sun Jun 10 19:54:02 2001
@@ -1494,7 +1494,7 @@
DPRINTK(debug_eh, INFO_LEAD "internal_done called\n", CMDINFO(SCpnt));
#endif
- if(SCSEM(SCpnt))
+ if(SCDATA(SCpnt) && SCSEM(SCpnt))
up(SCSEM(SCpnt));
}
It doesnt explain why you got a hang - maybe IRQ problems for one, but it
does explain the oops. The abort freed the host scribble buffer and then
said it failed. internal_done was called as the command completed and tried
to check a dead semaphore.
-
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to [EMAIL PROTECTED]
