From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946510AbXBIPOw (ORCPT ); Fri, 9 Feb 2007 10:14:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1946511AbXBIPOw (ORCPT ); Fri, 9 Feb 2007 10:14:52 -0500 Received: from web36703.mail.mud.yahoo.com ([209.191.85.37]:36511 "HELO web36703.mail.mud.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1946510AbXBIPOv (ORCPT ); Fri, 9 Feb 2007 10:14:51 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=1mfntgsjshtX6zxoQ+sGUBHkB3/w5ugkAc5L76FCfQDr/m4xft/J16oXfaVMafrzTVPavUvDvjbR1U/nsbs4fCazzwlBkRBXefK5fUKvo9u20i96SBd4XEEGJdrEy404QTQ0G34emjuVbNpDTXJ7JKhgPYoFfSO8X8sHmRYgsco=; X-YMail-OSG: em7QC8YVM1mzS5JtceoKT07vmcXM3d79OJ14po0WVFMOyqrEt2ntZa0BMLTwv2qkvHFr4nJXZypsHb0Hf7aP0cPV.HAKVHhBBVmlj5dDM.Yd2DbQw_yOV5cQRamQjfLQQ_b7DGttqLakKCg- Date: Fri, 9 Feb 2007 07:14:50 -0800 (PST) From: Alex Dubov Subject: Recent and not-so problems with tifm_sd driver To: Pierre Ossman Cc: linux-kernel@vger.kernel.org In-Reply-To: <45CABC2B.7070704@drzeus.cx> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Message-ID: <555089.84713.qm@web36703.mail.mud.yahoo.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Greetings. It seems that the recent shower of error reports was caused by my not so thorough testing of the R6 handling problems (I've sent you a patch for this). However, there is this other problem with mmc_host_remove while transfer is in progress. First, I disabled my "sleep on remove" hack. Then I've set up a transfer (dd if=/dev/mmcblk0 of=/dev/null) and pulled the card out. The result was a hard crash (irq handler style) soon followed by additional one, so the numbers in this hand-grabbed dump may be inexact: -------- elv_next_request+0x15d/0x1e0 :mmc_core:mmc_queue_thread+0x72/0x110 :mmc_core:mmc_queue_thread+0x0/0x110 keventd_create_kthread+0x0/0x90 kthread+0xd9/0x120 child_rip+0xa/0x12 keventd_create_kthread+0x0/0x90 kthread+0x0/0x120 child_rip+0x0/0x12 RIP :mmc_core:mmc_prep_request+0x4d/0x70 ---------- I'm continuing to look for possible problems in my code. ____________________________________________________________________________________ It's here! Your new message! Get new email alerts with the free Yahoo! Toolbar. http://tools.search.yahoo.com/toolbar/features/mail/