Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754782AbbHDIBm (ORCPT ); Tue, 4 Aug 2015 04:01:42 -0400 Received: from smtp-out-194.synserver.de ([212.40.185.194]:1075 "EHLO smtp-out-194.synserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751453AbbHDIBk (ORCPT ); Tue, 4 Aug 2015 04:01:40 -0400 X-SynServer-TrustedSrc: 1 X-SynServer-AuthUser: lars@metafoo.de X-SynServer-PPID: 13488 Message-ID: <55C07160.5040907@metafoo.de> Date: Tue, 04 Aug 2015 10:01:36 +0200 From: Lars-Peter Clausen User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.7.0 MIME-Version: 1.0 To: Xander Huff , jic23@kernel.org, bigeasy@linutronix.de CC: knaack.h@gmx.de, pmeerw@pmeerw.net, michal.simek@xilinx.com, soren.brinkmann@xilinx.com, linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rt-users@vger.kernel.org, linux-kernel@vger.kernel.org, joe.hershberger@ni.com, joshc@ni.com, nathan.sullivan@ni.com, jaeden.amero@ni.com Subject: Re: [PATCH v3] iio: adc: xilinx-xadc: Push interrupts into threaded context References: <1437434050-32907-1-git-send-email-xander.huff@ni.com> <55B231DE.4080308@metafoo.de> <55BFCC9C.5040305@ni.com> In-Reply-To: <55BFCC9C.5040305@ni.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 985 Lines: 26 On 08/03/2015 10:18 PM, Xander Huff wrote: > On 7/24/2015 7:38 AM, Lars-Peter Clausen wrote: >> Hi, >> >> Sorry, but I don't think this patch has been sufficiently tested against a >> mainline kernel. The driver wont even probe the way it is right now. >> > Thanks for your responses. I'm not sure why it doesn't probe for you since I > was able to do a fair amount of tests with it on our device. genirq: Threaded irq requested with handler=NULL and !ONESHOT for irq 157 xadc: probe of f8007100.xadc failed with error -22 You can' request a threaded IRQ without having IRQF_ONESHOT set, since this will effectively result in a IRQ storm. > > I'll get to work on your suggestions and hopefully having a v4 out sometime > next week. > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/