Date: Tue, 14 Feb 2006 08:04:39 +0000 (UTC) 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/amr amr.c amrvar.h Message-ID: <200602140804.k1E84dmB070078@repoman.freebsd.org>
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ps 2006-02-14 08:04:39 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_6)
sys/dev/amr amr.c amrvar.h
Log:
MFC: amr.c 1.75, amrvar.h 1.30
- Move the command setup from amr_start1 into the card specific submit
routines.
- Add or replace cpu_spinwait() with DELAY(1) to a few of the busy
loops when reading from the controller to work around firmware bugs
which can crash the controller.
Approved by: re
Revision Changes Path
1.65.2.5 +59 -60 src/sys/dev/amr/amr.c
1.26.2.2 +1 -1 src/sys/dev/amr/amrvar.h
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