From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: From: David Presotto To: 9fans@cse.psu.edu Subject: Re: [9fans] slow throughput on wavelan/epro100 In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="upas-hlqwvfzgebrxsjqdeuujismyql" Date: Mon, 9 Feb 2004 09:56:29 -0500 Topicbox-Message-UUID: d47b8118-eacc-11e9-9e20-41e7f4b1d025 This is a multi-part message in MIME format. --upas-hlqwvfzgebrxsjqdeuujismyql Content-Disposition: inline Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit You can see interrupts in general (/dev/sysstat or the stats program). However they don't get broken out by device or interrupt level. Easy enough to do for irq. I'll add it to '#P'. --upas-hlqwvfzgebrxsjqdeuujismyql Content-Type: message/rfc822 Content-Disposition: inline Received: from plan9.cs.bell-labs.com ([135.104.9.2]) by plan9; Mon Feb 9 00:34:25 EST 2004 Received: from mail.cse.psu.edu ([130.203.4.6]) by plan9; Mon Feb 9 00:34:22 EST 2004 Received: by mail.cse.psu.edu (CSE Mail Server, from userid 60001) id 3C26719E3B; Mon, 9 Feb 2004 00:34:14 -0500 (EST) Received: from psuvax1.cse.psu.edu (psuvax1.cse.psu.edu [130.203.4.6]) by mail.cse.psu.edu (CSE Mail Server) with ESMTP id 7183019E32; Mon, 9 Feb 2004 00:34:09 -0500 (EST) X-Original-To: 9fans@cse.psu.edu Delivered-To: 9fans@cse.psu.edu Received: by mail.cse.psu.edu (CSE Mail Server, from userid 60001) id 8539619E2F; Mon, 9 Feb 2004 00:33:53 -0500 (EST) Received: from mailwasher-b.lanl.gov (mailwasher.lanl.gov [192.16.0.25]) by mail.cse.psu.edu (CSE Mail Server) with ESMTP id 1E12A19E2D for <9fans@cse.psu.edu>; Mon, 9 Feb 2004 00:33:52 -0500 (EST) Received: from mailrelay2.lanl.gov (localhost.localdomain [127.0.0.1]) by mailwasher-b.lanl.gov (8.12.10/8.12.10/(ccn-5)) with ESMTP id i195XoHR003746 for <9fans@cse.psu.edu>; Sun, 8 Feb 2004 22:33:50 -0700 Received: from ccs-mail.lanl.gov (localhost.localdomain [127.0.0.1]) by mailrelay2.lanl.gov (8.12.10/8.12.10/(ccn-5)) with ESMTP id i195Xoq1006241 for <9fans@cse.psu.edu>; Sun, 8 Feb 2004 22:33:50 -0700 Received: from maxroach.lanl.gov (maxroach.lanl.gov [128.165.250.187]) by ccs-mail.lanl.gov (8.12.10/8.12.10/(ccn-5)) with ESMTP id i195XnfQ005800 for <9fans@cse.psu.edu>; Sun, 8 Feb 2004 22:33:49 -0700 From: ron minnich To: 9fans@cse.psu.edu Subject: Re: [9fans] slow throughput on wavelan/epro100 In-Reply-To: <40271856.7020100@cox.net> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Scanned-By: MIMEDefang 2.35 Sender: 9fans-admin@cse.psu.edu Errors-To: 9fans-admin@cse.psu.edu X-BeenThere: 9fans@cse.psu.edu X-Mailman-Version: 2.0.11 Precedence: bulk Reply-To: 9fans@cse.psu.edu List-Id: Fans of the OS Plan 9 from Bell Labs <9fans.cse.psu.edu> List-Archive: Date: Sun, 8 Feb 2004 22:33:49 -0700 (MST) X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on psuvax1.cse.psu.edu X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.63 X-Spam-Level: On Sun, 8 Feb 2004, Chris Van Horne wrote: > chipset: Intel 82371AB PIIX4 > > The PCMCIA yenta is showing on IRQ 11, as is the e100, while the wavelan > (WPC11 v3) is on IRQ 3. somebody remind me. How do we see whether plan9 is taking interrupts from those devices? Sorry, I know the simple command on linux but forget it on Plan 9. You can do some pings via the wavelan and see if you are getting tx ints or not, and if not, that's a place to start looking (you've probably done this). ron --upas-hlqwvfzgebrxsjqdeuujismyql--