Date: Sun, 14 Sep 2003 11:07:12 -0700 (PDT) From: wpaul@FreeBSD.ORG (Bill Paul) To: mdodd@FreeBSD.org (Matthew N. Dodd) Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/pci if_xl.c if_xlreg.h Message-ID: <20030914180712.97EA216A4C0@hub.freebsd.org> In-Reply-To: <200309141633.h8EGXn3N094565@repoman.freebsd.org> from "Matthew N. Dodd" at "Sep 14, 2003 09:33:48 am"
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> mdodd 2003/09/14 09:33:48 PDT > > FreeBSD src repository > > Modified files: > sys/pci if_xl.c if_xlreg.h > Log: > - Avoid calling pci_get_device() more than once in a single function. > - Provide a mechanism to prevent the use of MMIO. > - Prevent the use of MMIO for all 3c575 cardbus cards. > > Revision Changes Path > 1.153 +39 -22 src/sys/pci/if_xl.c > 1.47 +1 -0 src/sys/pci/if_xlreg.h > Out of curiosity, what was it that prompted disallowing the use of MMIO for cardbus cards? I had a problem with mine when I installed 5.1-RELEASE, which I fixed by adding a delay after issuing the reset command (trying to access registers too soon after the reset would hang my laptop). I figured that was the extent of the problem, but I wouldn't be surprised to find out I was wrong. -Bill
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