From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [BISECTED] Nokia 770 framebuffer breakage Date: Tue, 20 Oct 2015 07:47:07 -0700 Message-ID: <20151020144707.GA3078@atomide.com> References: <20151019193759.GE31069@blackmetal.musicnaut.iki.fi> <20151019200522.GJ32536@n2100.arm.linux.org.uk> <20151019222413.GG31069@blackmetal.musicnaut.iki.fi> <20151019225033.GK32536@n2100.arm.linux.org.uk> <20151020085003.GA16268@blackmetal.musicnaut.iki.fi> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20151020085003.GA16268@blackmetal.musicnaut.iki.fi> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Aaro Koskinen Cc: linux-omap@vger.kernel.org, Russell King - ARM Linux , linux-arm-kernel@lists.infradead.org List-Id: linux-omap@vger.kernel.org Hi, * Aaro Koskinen [151020 01:51]: > > With newer kernels and this fix the kernel now hangs during FB > initialization. I tried to bisect it and it seemed to point to OMAP1 > sparse IRQ changes. Unfortunately those are difficult to test because > e.g. commit 685e2d08c54b1a1bf31bbe6562f06db089d31c7b does not seem to > compile without some other changes... If you need to bisect just the omap1 sparse irq changes, maybe you can do it between v4.1-rc3..685e2d08c54b1 plus your extra patch carried. Regards, Tony