From mboxrd@z Thu Jan 1 00:00:00 1970 From: slash.tmp@free.fr (Mason) Date: Thu, 17 Sep 2015 18:53:15 +0200 Subject: Recent GIC v1 patch In-Reply-To: References: <55FAE26A.9040609@free.fr> Message-ID: <55FAEFFB.9000905@free.fr> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 17/09/2015 18:11, M?ns Rullg?rd wrote: > Mason writes: > >> Hello Thomas, Marc, >> >> Mans pointed me to a recent patch of yours. >> irqchip/gic: Use IRQD_FORWARDED_TO_VCPU flag >> Get rid of the handler_data abuse. >> >> I'm using a Cortex A9 based SoC. The platform's interrupt >> controller is cascaded into the GIC. I've been trying to >> get this to work for two weeks with no success. >> >> Details can be found here: >> http://thread.gmane.org/gmane.linux.ports.arm.kernel/440327 >> >> Do you think your patch my help with my situation? > > Just try it and we'll know soon enough. I'll do that first thing tomorrow, but I wanted to bootstrap the process, in case someone in a different time zone could provide some insight. By the way, am I using a unique setup? Platform intc -> GICv1 -> Cortex A9 Must be quite common, I don't see why I would hit a rare bug with a common setup... Regards.