From owner-freebsd-stable Tue May 7 9:10: 3 2002 Delivered-To: freebsd-stable@freebsd.org Received: from ny-utica5a-435.aburny.adelphia.net (ny-utica5a-435.aburny.adelphia.net [24.49.197.179]) by hub.freebsd.org (Postfix) with ESMTP id B80B337B403 for ; Tue, 7 May 2002 09:09:54 -0700 (PDT) Received: from ny-utica5a-435.aburny.adelphia.net (localhost.here [127.0.0.1]) by ny-utica5a-435.aburny.adelphia.net (8.12.3/8.12.2) with ESMTP id g47G9rWS003025 for ; Tue, 7 May 2002 12:09:54 -0400 (EDT) (envelope-from dennis@ny-utica5a-435.aburny.adelphia.net) Received: (from dennis@localhost) by ny-utica5a-435.aburny.adelphia.net (8.12.3/8.12.3/Submit) id g47G9rSL003024 for FreeBSD-stable@FreeBSD.org; Tue, 7 May 2002 12:09:53 -0400 (EDT) Date: Tue, 7 May 2002 12:09:53 -0400 (EDT) From: Dennis Mathiasen Message-Id: <200205071609.g47G9rSL003024@ny-utica5a-435.aburny.adelphia.net> To: FreeBSD-stable@FreeBSD.org Subject: ata & mitsumi CD Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Running 4.6-PRERELEASE, I can mount a cd ok, but when I try to copy a file from the cd I get: acd0: READ_BIG command timeout ata1: resetting devices and then: Fatal trap 12 page fault while in kernel mode... (etc.) and then a re-boot. I have tried reverting to the wd driver and included mcd in the kernel, but mcd never shows up in dmesg output. How can I (or can I) cause the use of this driver? mcd is for Mitsumi drives which apparently use a non-conforming ATAPI interface. However, until now it has worked. I'd sometimes get IO timeout messages, but nothing worse. Thanks. Dennis Mathiasen dennisma@adelphia.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message