From owner-freebsd-hackers Fri Jan 9 05:45:59 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.7/8.8.7) id FAA20721 for hackers-outgoing; Fri, 9 Jan 1998 05:45:59 -0800 (PST) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from db2server.voga.com.br (db2server.voga.com.br [200.239.39.7]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id FAA20712 for ; Fri, 9 Jan 1998 05:45:49 -0800 (PST) (envelope-from daniel_sobral@voga.com.br) From: daniel_sobral@voga.com.br Received: from papagaio.voga.com.br (papagaio.voga.com.br [200.239.39.2]) by db2server.voga.com.br (8.8.3+2.6Wbeta9/8.8.7) with SMTP id LAA12908; Fri, 9 Jan 1998 11:46:24 -0200 Received: by papagaio.voga.com.br(Lotus SMTP MTA v1.06 (346.7 3-18-1997)) id 03256587.00512614 ; Fri, 9 Jan 1998 11:46:21 -0300 X-Lotus-FromDomain: VOGA To: mike@smith.net.au cc: hackers@FreeBSD.ORG Message-ID: <83256587.0050BC26.00@papagaio.voga.com.br> Date: Fri, 9 Jan 1998 11:46:18 -0300 Subject: Re: Device Driver Mime-Version: 1.0 Content-type: text/plain; charset=us-ascii Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk > Each tsleep() count corresponds to 1/hz seconds, where hz should > be considered opaque. Yup, but since I'm using tsleep to block for "a while", while the card does it's business, and waking up now and then to since if it has finished, I'd like to have _some_ notion of home much is hz. It's way different if hz is usually in then tenths of second, than if hz is hardly less than 1/100s. -- Daniel C. Sobral (8-DCS) Daniel_Sobral@voga.com.br