Date: Thu, 11 Aug 2005 16:21:14 +0200 (CEST) From: Joost Bekkers <joost@jodocus.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/84799: can't read beyond track 0 on fdc (IBM thinkpad G40) Message-ID: <200508111421.j7BELEW7016705@jodocus.org> Resent-Message-ID: <200508111430.j7BEUGaJ026390@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 84799 >Category: kern >Synopsis: can't read beyond track 0 on fdc (IBM thinkpad G40) >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Thu Aug 11 14:30:16 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Joost Bekkers >Release: FreeBSD 5.4-RELEASE i386 >Organization: >Environment: System: FreeBSD bps.jodocus.org 5.4-RELEASE FreeBSD 5.4-RELEASE #0: Tue May 10 13:46:16 CEST 2005 joost@bps.jodocus.org:/mnt/storage/obj/usr/src/sys/bps i386 IBM thinkpad G40 all recent versions of FreeBSD fdc0: <floppy drive controller (FDE)> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: ic_type 90 part_id 73 fdc0: [MPSAFE] fdc0: [FAST] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 >Description: dev/fdc/fdc.c claims * SEEK to where we want to be * * Enhanced controllers do implied seeks for read&write as long as * we do not need multiple steps per track. The fdc in this partucular portable however doesn't perform the implied seek. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200508111421.j7BELEW7016705>