From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Gleixner Subject: Re: [patch 0/5] [PATCH,RFC] vfs: per-superblock unused dentries list (2nd version) Date: Mon, 19 Jun 2006 12:48:44 +0200 Message-ID: <1150714124.27073.67.camel@localhost.localdomain> References: <20060601095125.773684000@hasse.suse.de> <17539.35118.103025.716435@cse.unsw.edu.au> <20060616155120.GA6824@hasse.suse.de> <17555.12234.347353.670918@cse.unsw.edu.au> <20060618235654.GB2114946@melbourne.sgi.com> <17557.61307.364404.640539@cse.unsw.edu.au> <20060619010013.GC2114946@melbourne.sgi.com> <17557.64512.496195.714144@cse.unsw.edu.au> <20060619055523.GS2795448@melbourne.sgi.com> <20060618233339.dba0fc86.akpm@osdl.org> Reply-To: tglx@linutronix.de Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: David Chinner , Ingo Molnar , neilb@suse.de, jblunck@suse.de, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, viro@zeniv.linux.org.uk, balbir@in.ibm.com Return-path: Received: from www.osadl.org ([213.239.205.134]:32166 "EHLO mail.tglx.de") by vger.kernel.org with ESMTP id S932368AbWFSKrV (ORCPT ); Mon, 19 Jun 2006 06:47:21 -0400 To: Andrew Morton In-Reply-To: <20060618233339.dba0fc86.akpm@osdl.org> Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org On Sun, 2006-06-18 at 23:33 -0700, Andrew Morton wrote: > > .... > > eth3 device: S2io Inc. Xframe 10 Gigabit Ethernet PCI-X (rev 03) > > eth3 configuration: eth-id-00:0c:fc:00:02:c8 > > irq 60, desc: a0000001009a2d00, depth: 1, count: 0, unhandled: 0 > > ->handle_irq(): 0000000000000000, 0x0 > > ->chip(): a000000100a0fe40, irq_type_sn+0x0/0x80 > > ->action(): e00000b007471b80 > > ->action->handler(): a0000002059373d0, s2io_msi_handle+0x1510/0x660 [s2io] eth3 > > IP address: 192.168.1.248/24 > > Unexpected irq vector 0x3c on CPU 3! > > I guess that's where things start to go bad. genirq changes? Hmm, The extra noisy printout is from geirq. The unhandled interrupt should be unrelated. The s2io driver enables interrupts in the card in start_nic() before requesting the interrupt itself with request_irq(). So I suspect thats a problem which has been there already, just the noisy printout makes it more visible tglx