From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 513CFC43464 for ; Fri, 18 Sep 2020 08:24:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 00FEC21D7F for ; Fri, 18 Sep 2020 08:24:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600417450; bh=lUYNaNiZ3xGBR8zJ1KybHo8613T0moodIxZkxWsv0X4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-ID:From; b=Jj9lDvanUmxuwCBCvv74a2fbQl8LOq9RSqU5TRbXUJ90TLpQ0WpBKselwwQq9EH9M uCC4/suc2Bah8tciqNy2kNkP0cwLzMNMDU79lkZzGfGvylO+Kt/Ec7bQcdPCRqif7b 6RvxZmE2ec8U7UB0wkUwQsgsD1pxWQ4+Q7JQle+A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726495AbgIRIYJ (ORCPT ); Fri, 18 Sep 2020 04:24:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:48146 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726366AbgIRIYH (ORCPT ); Fri, 18 Sep 2020 04:24:07 -0400 Received: from disco-boy.misterjones.org (disco-boy.misterjones.org [51.254.78.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6712A21D42; Fri, 18 Sep 2020 08:24:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600417446; bh=lUYNaNiZ3xGBR8zJ1KybHo8613T0moodIxZkxWsv0X4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=PEy+iwxuA+46MoaY0Gk6Pt+Hlx3cPzAx+FTYDsBoElEwdtee7tgLtoBVFtFoX0Adm FbwTnHJ+WK18H4b9brnxV/OV8FmlP+ueWUju5WlkK5oIYQMxZrVjr6W7Z+oWN8bzHo xXynd0zhqNghGEU891wrj1SAn6V7um6nC+4ERrnE= Received: from disco-boy.misterjones.org ([51.254.78.96] helo=www.loen.fr) by disco-boy.misterjones.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1kJBga-00Cvso-IJ; Fri, 18 Sep 2020 09:24:04 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Fri, 18 Sep 2020 09:24:04 +0100 From: Marc Zyngier To: Jon Hunter Cc: Marek Szyprowski , Sumit Garg , Florian Fainelli , Russell King , Jason Cooper , Saravana Kannan , Andrew Lunn , Catalin Marinas , Linus Walleij , Bartlomiej Zolnierkiewicz , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Valentin Schneider , Will Deacon , Linux Samsung SOC , linux-tegra , Thomas Gleixner , kernel-team@android.com, Gregory Clement , Linux ARM Subject: Re: [PATCH v3 08/16] irqchip/gic: Configure SGIs as standard interrupts In-Reply-To: References: <20200901144324.1071694-1-maz@kernel.org> <20200901144324.1071694-9-maz@kernel.org> <933bc43e-3cd7-10ec-b9ec-58afaa619fb7@nvidia.com> <3378cd07b92e87a24f1db75f708424ee@kernel.org> <049d62ac7de32590cb170714b47fb87d@kernel.org> <81cb16323baa1c81e7bc1e8156fa47b8@kernel.org> <4645f636-e7cc-6983-a3b7-897c20ec5096@samsung.com> User-Agent: Roundcube Webmail/1.4.8 Message-ID: X-Sender: maz@kernel.org X-SA-Exim-Connect-IP: 51.254.78.96 X-SA-Exim-Rcpt-To: jonathanh@nvidia.com, m.szyprowski@samsung.com, sumit.garg@linaro.org, f.fainelli@gmail.com, linux@arm.linux.org.uk, jason@lakedaemon.net, saravanak@google.com, andrew@lunn.ch, catalin.marinas@arm.com, linus.walleij@linaro.org, b.zolnierkie@samsung.com, linux-kernel@vger.kernel.org, krzk@kernel.org, Valentin.Schneider@arm.com, will@kernel.org, linux-samsung-soc@vger.kernel.org, linux-tegra@vger.kernel.org, tglx@linutronix.de, kernel-team@android.com, gregory.clement@bootlin.com, linux-arm-kernel@lists.infradead.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020-09-17 19:24, Jon Hunter wrote: > On 17/09/2020 15:53, Jon Hunter wrote: > > ... > >>> next-20200916 completely broken on ARM and ARM64. Please check >>> next-20200915 + the mentioned fix or just check >>> https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git/log/?h=irq/ipi-as-irq >> >> OK, I have confirmed that on Tegra20 and Tegra30, that next-20200915 + >> Marc's fix boots fine. >> >> Tegra186 and Tegra194 are not booting, but I am wondering if this is >> yet >> another issue that is not related. I have not actually bisected on >> these >> boards, but I am now bisecting on Tegra186 to confirm. > > Hmm ... well bisect on Tegra186 is also pointing to this commit, but > the > fix is not working there. Wonder what's going on with this gic-400? It's not GIC400. I have tons of machines with GIC400 around me, and they don't even need the fix. What happens if you only boot the non-Denver CPUs? M. -- Jazz is not dead. It just smells funny...