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[209.132.180.67]) by mx.google.com with ESMTP id s21si4712311plq.95.2019.06.22.01.39.32; Sat, 22 Jun 2019 01:39:48 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=nAiN3KHH; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726329AbfFVIjW (ORCPT + 99 others); Sat, 22 Jun 2019 04:39:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:58242 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726278AbfFVIjV (ORCPT ); Sat, 22 Jun 2019 04:39:21 -0400 Received: from mail-lj1-f175.google.com (mail-lj1-f175.google.com [209.85.208.175]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A77EC215EA; Sat, 22 Jun 2019 08:39:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561192761; bh=qAXXbtnQBFmUgmRyzc4VkIcs13YQ55kQtiIfHKdMQAM=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=nAiN3KHHuh3GDHGSYzoKQ0szWAcLEKSJR8fj6S3Puih9WsIT+QnfcZDq5/yl+I0Zb TvVPIQYXNyxtSLhya0XjYCjcjb611p7Sc97ZU7oZtE2AkYFQH0TZ1gFUub9Eqic/Ty BfdpaFciV4AdK/dyKmpoAR24cWyCdvkq9q16UJu0= Received: by mail-lj1-f175.google.com with SMTP id m23so7983634lje.12; Sat, 22 Jun 2019 01:39:20 -0700 (PDT) X-Gm-Message-State: APjAAAVW/d4nQC74I5efjL4wWnGxn44Qrcriu4na50vcSOzKOB4PBVQ7 A9Re5FdfNgAcxbWiFZASiRxUWF7F2n/57Oy1eGc= X-Received: by 2002:a2e:50e:: with SMTP id 14mr56971315ljf.5.1561192759012; Sat, 22 Jun 2019 01:39:19 -0700 (PDT) MIME-Version: 1.0 References: <20190621180208.25361-1-krzk@kernel.org> <20190621180208.25361-7-krzk@kernel.org> In-Reply-To: From: Krzysztof Kozlowski Date: Sat, 22 Jun 2019 10:39:07 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 7/7] arm64: defconfig: Enable Panfrost driver To: Vasily Khoruzhick Cc: Rob Herring , Mark Rutland , Kukjin Kim , Catalin Marinas , Will Deacon , Marek Szyprowski , Chanwoo Choi , Olof Johansson , Arnd Bergmann , devicetree , arm-linux , linux-samsung-soc , linux-kernel , Joseph Kogut , Inki Dae , Bartlomiej Zolnierkiewicz Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 21 Jun 2019 at 22:15, Vasily Khoruzhick wrote: > > On Fri, Jun 21, 2019 at 11:04 AM Krzysztof Kozlowski wrote: > > > > Enable support for Mali GPU with Panfrost driver, e.g. for Exynos5433 > > and Exynos7 (having Mali T760). > > > > Signed-off-by: Krzysztof Kozlowski > > --- > > arch/arm64/configs/defconfig | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > > index 6b4f5cf23324..972b17239f13 100644 > > --- a/arch/arm64/configs/defconfig > > +++ b/arch/arm64/configs/defconfig > > @@ -517,6 +517,7 @@ CONFIG_DRM_HISI_HIBMC=m > > CONFIG_DRM_HISI_KIRIN=m > > CONFIG_DRM_MESON=m > > CONFIG_DRM_PL111=m > > +CONFIG_DRM_PANFROST=m > > It makes sense to enable lima for arm64 defconfig as well since it's > used on number of 64-bit Allwinner SoCs. I wasn't aware that some of ARMv8 SoCs still use Utgard. In such case it makes sense indeed, I will send a follow up. Thanks for feedback! Krzysztof