Date: Mon, 17 May 2004 10:27:39 -0700 (PDT) From: Paul Saab <ps@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/ciss ciss.c cissreg.h Message-ID: <200405171727.i4HHRdWa014402@repoman.freebsd.org>
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ps 2004/05/17 10:27:39 PDT
FreeBSD src repository
Modified files:
sys/dev/ciss ciss.c cissreg.h
Log:
Turn SCSI pre-fetch ON. This is mainly for 64XX and 64X based
controllers and allows the controller to prefetch 1-2k on certain
PCI memory reads to the host. The spec says this should only be
used for IA32 based systems.
Informed of feature by: John Cagle <first.last@hp.com>
Revision Changes Path
1.46 +4 -0 src/sys/dev/ciss/ciss.c
1.9 +8 -2 src/sys/dev/ciss/cissreg.h
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