From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 22 Mar 2001 14:21:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 22 Mar 2001 14:21:37 -0500 Received: from Hell.WH8.TU-Dresden.De ([141.30.225.3]:48647 "EHLO Hell.WH8.TU-Dresden.De") by vger.kernel.org with ESMTP id ; Thu, 22 Mar 2001 14:21:25 -0500 Message-ID: <3ABA5089.9DE6E8B7@Hell.WH8.TU-Dresden.De> Date: Thu, 22 Mar 2001 20:20:41 +0100 From: "Udo A. Steinberg" Organization: Dept. Of Computer Science, Dresden University Of Technology X-Mailer: Mozilla 4.76 [en] (X11; U; Linux 2.4.2-ac21 i686) X-Accept-Language: en, de-DE MIME-Version: 1.0 To: kraxel@strusel007.de, Linux Kernel Subject: Weird bttv errors and video hangs with 2.4.2-ac21 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, With -ac21 I'm getting occasional long delays in video output with xawtv or the picture totally freezes until I click with the mouse in the xawtv window. dmesg shows: bttv0: PLL: 28636363 => 35468950 ... ok bttv0: irq: OCERR risc_count=0fb54810 bttv0: irq: OCERR risc_count=0fb54810 bttv0: irq: OCERR risc_count=0fb54810 bttv0: irq: SCERR risc_count=0fb54810 bttv0: irq: SCERR risc_count=0fb54810 bttv0: aiee: error loops bttv0: resetting chip bttv0: PLL: 28636363 => 35468950 ... ok bttv0: irq: OCERR risc_count=0fb54810 bttv0: irq: OCERR risc_count=0fb54820 bttv0: irq: OCERR risc_count=0fb54810 bttv0: irq: OCERR risc_count=0fb54810 bttv0: irq: SCERR risc_count=0fb54810 bttv0: aiee: error loops bttv0: irq: SCERR risc_count=0c898014 bttv0: aiee: error loops bttv0: resetting chip bttv0: PLL: 28636363 => 35468950 ... ok bttv0: irq: OCERR risc_count=0fb54810 All of this did not happen with -ac20 under the exact same circumstances, so -ac21 does something which the bttv driver (0.7.57) doesn't quite like. Regards, Udo.