From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olof Johansson Subject: Re: [PATCH] arm/tegra: Harmony: Configure PMC for low-level interrupts Date: Wed, 12 Oct 2011 15:51:53 -0700 Message-ID: <20111012225153.GA25664@quad.lixom.net> References: <1316643040-7998-1-git-send-email-swarren@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1316643040-7998-1-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Stephen Warren Cc: Colin Cross , Erik Gilling , linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-tegra@vger.kernel.org On Wed, Sep 21, 2011 at 04:10:40PM -0600, Stephen Warren wrote: > Without this, the PMC continually detects an interrupt when the PMU_IRQ > line is high, causing the tps6686x IRQ handler thread to hog an entire > CPU. > > This change was originally written by Wei Ni for Seaboard > in the ChromeOS kernel. > > Long-term, this should probably be moved into some kind of PMU driver, > or perhaps integrated into the GPIO/IRQ/pinmux system? > > Signed-off-by: Stephen Warren Thanks, applied to for-3.2/features. -Olof