From owner-freebsd-mobile Mon Apr 27 23:30:19 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id XAA01973 for freebsd-mobile-outgoing; Mon, 27 Apr 1998 23:30:19 -0700 (PDT) (envelope-from owner-freebsd-mobile@FreeBSD.ORG) Received: from remarque.org (remarque.org [204.62.130.43]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id XAA01952 for ; Mon, 27 Apr 1998 23:30:12 -0700 (PDT) (envelope-from rob@remarque.org) From: rob@remarque.org Received: from anthrax.hotwired.com ([206.221.201.243]) by remarque.org (8.8.5/8.8.5) with ESMTP id XAA20613 for ; Mon, 27 Apr 1998 23:30:01 -0700 (PDT) Message-Id: <199804280630.XAA20613@remarque.org> To: freebsd-mobile@FreeBSD.ORG Subject: weird sound problem with tp 560 Date: Mon, 27 Apr 1998 23:30:01 -0700 Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org i have a weird sound problem with the thinkpad 560. i'm running 2.2.6. if i just boot up, sound works just fine. if i hibernate (write memory to disk) and resume sound works just fine. if i suspend (keeping just the memory alive) and resume, the sound is screwed up, it generates these errors: Sound: DMA timed out - IRQ/DRQ config error? Sound: DMA timed out - IRQ/DRQ config error? Sound: DMA timed out - IRQ/DRQ config error? like the IRQ is not being rehung after the suspend. however, if i then hibernate/resume, it works just fine again. is it a software or firmware/hardware problem? anyone know what's up with that? the other nit i have, is that when i went from PAO -> vanilla freebsd, i noticed suspends under vanilla freebsd seem to use more battery power. i have two PCCARDs shoved into the machine, pretty much at all times. has anyone else noticed this? rob To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message