From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH 0/7] Add L2 cache cleaning to generic CPU suspend Date: Tue, 20 Sep 2011 08:46:25 +0100 Message-ID: <20110920074624.GF16591@n2100.arm.linux.org.uk> References: <20110919163741.GE16591@n2100.arm.linux.org.uk> <20110920034717.GG28084@S2100-06.ap.freescale.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from caramon.arm.linux.org.uk ([78.32.30.218]:37664 "EHLO caramon.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750986Ab1ITHqg (ORCPT ); Tue, 20 Sep 2011 03:46:36 -0400 Content-Disposition: inline In-Reply-To: <20110920034717.GG28084@S2100-06.ap.freescale.net> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Shawn Guo Cc: Lorenzo Pieralisi , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org On Tue, Sep 20, 2011 at 11:47:18AM +0800, Shawn Guo wrote: > On Mon, Sep 19, 2011 at 05:37:41PM +0100, Russell King - ARM Linux wrote: > > This is a re-post of the previous patch series, but with an additional > > TLB flush to ensure that hte global TLB entry in the page tables is > > flushed out. This is a flush of all TLB entries, but it could probably > > be more targetted if we need to. > > > > Here is the diff on suspend.c between last post and this series. With > the outer_clean_range() calls added back, the series works fine on > imx6q, otherwise it hangs on resume. You seem to be missing patch 7 from the second series.