From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751054AbeEBEcn (ORCPT ); Wed, 2 May 2018 00:32:43 -0400 Received: from mga03.intel.com ([134.134.136.65]:64204 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750944AbeEBEci (ORCPT ); Wed, 2 May 2018 00:32:38 -0400 X-Amp-Result: UNSCANNABLE X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,353,1520924400"; d="scan'208";a="196003683" Date: Wed, 2 May 2018 10:07:23 +0530 From: Vinod Koul To: Moritz Fischer Cc: linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, dan.j.williams@intel.com, lars@metafoo.de Subject: Re: [PATCH v3] dmaengine: axi-dmac: Request IRQ with IRQF_SHARED Message-ID: <20180502043722.GR6014@localhost> References: <20180428195754.3053-1-mdf@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180428195754.3053-1-mdf@kernel.org> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Apr 28, 2018 at 12:57:54PM -0700, Moritz Fischer wrote: > Request IRQ with IRQF_SHARED flag to enable setups with multiple > instances of the core sharing a single IRQ line. > This works out since the IRQ handler already checks if there is > an actual IRQ pending and returns IRQ_NONE otherwise. Applied, thanks -- ~Vinod