From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx1.redhat.com (mx1.redhat.com [172.16.48.31]) by int-mx1.corp.redhat.com (8.11.6/8.11.6) with ESMTP id iB730Ar15385 for ; Mon, 6 Dec 2004 22:00:10 -0500 Received: from desire.voip.primustel.com (_postfix@[208.219.5.17]) by mx1.redhat.com (8.12.11/8.12.11) with ESMTP id iB7304um030250 for ; Mon, 6 Dec 2004 22:00:04 -0500 Received: from cain (benway.cv.telegroup.com [10.40.41.175]) by desire.voip.primustel.com (Postfix) with ESMTP id 1F3A611C7F for ; Tue, 7 Dec 2004 02:31:09 +0000 (UTC) From: Aran Cox Date: Mon, 06 Dec 2004 20:31:08 -0600 Message-Id: <1102386668.5390.6.camel@cain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [linux-lvm] wicked pvmove/ivtv driver interaction Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Content-Type: text/plain; charset="us-ascii" To: LVM general discussion and development It seems like any attempt to run pvmove while the ivtv (ivtv.sf.net) driver is recording a program causes the ivtv driver to flake out and spew these messages: Dec 6 18:57:13 cain kernel: ivtv: ENC IRQ OVERFLOW: #11772 Stealing a Buffer, 256 currently allocated I am running kernel-2.6.9-1.667 on FC3. pvmove never returns to the shell but it does seem to complete. The system is so messed up after this that I can't reboot it normally, I had to hit the reset switch. This is just a warning, I guess. pvmove and ivtv don't mix for me, YMMV. I tried it with ivtv loaded but not actively recording a program and everything completed just fine. -- Aran Cox