Return-path: Received: from mail-ob0-f180.google.com ([209.85.214.180]:57386 "EHLO mail-ob0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751265AbaFKJAb (ORCPT ); Wed, 11 Jun 2014 05:00:31 -0400 Received: by mail-ob0-f180.google.com with SMTP id vb8so4902423obc.11 for ; Wed, 11 Jun 2014 02:00:30 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <1401090486-4414-5-git-send-email-hdegoede@redhat.com> References: <1401090486-4414-1-git-send-email-hdegoede@redhat.com> <1401090486-4414-5-git-send-email-hdegoede@redhat.com> Date: Wed, 11 Jun 2014 11:00:30 +0200 Message-ID: (sfid-20140611_110040_444391_C0E7405A) Subject: Re: [PATCH 04/11] pinctrl: sunxi: Properly handle level triggered gpio interrupts From: Linus Walleij To: Hans de Goede Cc: Chris Ball , Ulf Hansson , Arend van Spriel , "John W. Linville" , Maxime Ripard , Chen-Yu Tsai , "linux-arm-kernel@lists.infradead.org" , "linux-mmc@vger.kernel.org" , linux-wireless , devicetree , linux-sunxi Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, May 26, 2014 at 9:47 AM, Hans de Goede wrote: > For level triggered gpio interrupts we need to use handle_fasteoi_irq, > like we do with the irq-sunxi-nmi driver. This is necessary to give threaded > interrupt handlers a chance to actuall clear the source of the interrupt > (which may involve sleeping waitnig for i2c / spi / mmc transfers), before > acknowledging the interrupt. > > Signed-off-by: Hans de Goede I haven't seen any feedback on the pin controller patches in this series from Maxime, I might have missed it due to being tied to some other patch in the series. Anyway, this needs to be rebased and reposted anyway, I just merged some base patches from Maxime for external interrupts that will go in after the merge window, I need some help to figure out what and how to merge here. Yours, Linus Walleij