From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758758Ab2CBNAD (ORCPT ); Fri, 2 Mar 2012 08:00:03 -0500 Received: from odpn1.odpn.net ([212.40.96.53]:35145 "EHLO odpn1.odpn.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756518Ab2CBNAB (ORCPT ); Fri, 2 Mar 2012 08:00:01 -0500 X-Greylist: delayed 1342 seconds by postgrey-1.27 at vger.kernel.org; Fri, 02 Mar 2012 08:00:01 EST From: "Gabor Z. Papp" To: linux-kernel@vger.kernel.org Subject: 3.0.23 & floppy User-Agent: Gnus/5.110011 (No Gnus v0.11) Date: Fri, 02 Mar 2012 13:37:37 +0100 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ------------[ cut here ]------------ while dding from /dev/fd0 to /dev/null I'm getting this on vanilla 3.0.23: WARNING: at drivers/block/floppy.c:1041 setup_rw_floppy+0x2b6/0x350 [floppy]() Hardware name: To Be Filled By O.E.M. floppy_disable_hlt() scheduled for removal in 2012 Modules linked in: floppy pcspkr nfsd exportfs nfs lockd sunrpc w83627hf hwmon_vid hwmon i2c_i801 i2c_dev i2c_core skge usb_storage uhci_hcd ehci_hcd usbcore Pid: 0, comm: swapper Not tainted 3.0.23-gzp7 #1 Call Trace: [] ? warn_slowpath_common+0x78/0xb0 [] ? setup_rw_floppy+0x2b6/0x350 [floppy] [] ? setup_rw_floppy+0x2b6/0x350 [floppy] [] ? vdma_dma_setup+0x40/0x40 [floppy] [] ? warn_slowpath_fmt+0x33/0x40 [] ? setup_rw_floppy+0x2b6/0x350 [floppy] [] ? fd_watchdog+0xa0/0xa0 [floppy] [] ? run_timer_softirq+0xd5/0x1d0 [] ? __do_softirq+0x70/0xf0 [] ? irq_enter+0x60/0x60 [] ? irq_exit+0x6e/0xa0 [] ? smp_apic_timer_interrupt+0x51/0x90 [] ? apic_timer_interrupt+0x2a/0x30 [] ? default_idle+0x2b/0x40 [] ? cpu_idle+0x3d/0x70 [] ? start_kernel+0x2a8/0x2ad [] ? kernel_init+0x112/0x112 ---[ end trace dd91b3ff941c1182 ]---