Date: Mon, 6 Jan 2003 00:28:15 -0800 (PST) From: Peter Wemm <peter@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/cam/scsi scsi_da.c Message-ID: <200301060828.h068SFK2038003@repoman.freebsd.org>
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peter 2003/01/06 00:28:15 PST
Modified files:
sys/cam/scsi scsi_da.c
Log:
Move dashutdown from SHUTDOWN_PRI_DEFAULT to SHUTDOWN_PRI_FIRST.
Otherwise, the scsi devices that it is trying to issue commands to may
have gone away. This is what caused shutdown to hang on ia64 systems
with mpt scsi controllers. The bus system has torn down the device tree
and reset the mpt controller etc, and suddenly along comes dashutdown
and wants to issue a few more scsi commands.... <HANG!>
This shouldn't work on i386 either, but it seems to work solely due
to luck.
Revision Changes Path
1.119 +1 -1 src/sys/cam/scsi/scsi_da.c
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