From owner-cvs-src Mon Mar 17 20:22:45 2003 Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 11F0537B401; Mon, 17 Mar 2003 20:22:43 -0800 (PST) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id B7BF043F93; Mon, 17 Mar 2003 20:22:42 -0800 (PST) (envelope-from imp@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.12.6/8.12.6) with ESMTP id h2I4Mg0U045409; Mon, 17 Mar 2003 20:22:42 -0800 (PST) (envelope-from imp@repoman.freebsd.org) Received: (from imp@localhost) by repoman.freebsd.org (8.12.6/8.12.6/Submit) id h2I4MggE045408; Mon, 17 Mar 2003 20:22:42 -0800 (PST) Message-Id: <200303180422.h2I4MggE045408@repoman.freebsd.org> From: Warner Losh Date: Mon, 17 Mar 2003 20:22:42 -0800 (PST) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/wi if_wi.c if_wivar.h X-FreeBSD-CVS-Branch: HEAD Sender: owner-cvs-src@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG imp 2003/03/17 20:22:42 PST FreeBSD src repository Modified files: sys/dev/wi if_wi.c if_wivar.h Log: o Lucent cards don't seem to like multiple buffers for tx. Use only one tx buffer for these cards. The old driver only used one. We use 1 for symbol, and 3 for prism cards. o Don't do the maximum loops thing in the ISR. In fact, revert to the old interrupt handler. Lucent cards don't seem to work too well if you don't disable/enable interrupts from the card in the ISR. Between these two changes, Lucent cards suck less. They work in autoselect mode only. And seem to get 1Mbps or 2Mbps only. Setting a specific media speed doesn't work, and I've had a few issues even with these patches. They turn a former brick into a nearly useful card. These patches work on the prism 2 and 2.5 PC Card cards that I have. I've not tested this on PCI cards. I suspect, but couldn't find proof, that they were the reason that the ISR was changed so radically from its FreeBSD roots in NetBSD. We might need to have a variant ISR if so. Revision Changes Path 1.134 +24 -36 src/sys/dev/wi/if_wi.c 1.17 +1 -0 src/sys/dev/wi/if_wivar.h To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-src" in the body of the message