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[2620:137:e000::1:20]) by mx.google.com with ESMTP id y12-20020a056402270c00b0046c77f0b6bcsi1023860edd.562.2022.12.22.07.41.35; Thu, 22 Dec 2022 07:41:51 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b="AYVTaF/t"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235345AbiLVPZU (ORCPT + 68 others); Thu, 22 Dec 2022 10:25:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38656 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229817AbiLVPYu (ORCPT ); Thu, 22 Dec 2022 10:24:50 -0500 Received: from mail-pl1-x62d.google.com (mail-pl1-x62d.google.com [IPv6:2607:f8b0:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 911293057F for ; Thu, 22 Dec 2022 07:23:29 -0800 (PST) Received: by mail-pl1-x62d.google.com with SMTP id l10so2302803plb.8 for ; Thu, 22 Dec 2022 07:23:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=TDClChrfZ3CM22ZB33Zhm+2Cm6wH/+CI7RGcO5VoIOc=; b=AYVTaF/tvAYpuIo2cO2xMxmq3YZvWi6+P+eVf4M2dI7HOuiq+2MDwl9LaSf6k0Q2xf NPHYSfR6YtiIB6asp9gGjWy6wsf5bQqUmdZKu8QRBhEQexhf4MPLOISEx2aK/8TtHlRR 9I0GHuT1G2mp1O09pJVNg/G1QrXj+crjTKvH5W/otSK3mQHE5PUZue0pcWA0IzIY7YIa T862w3cdjToAA1KJ8OLiVpzIreW30gXsmU2eQRnmzGYKrelk4mTnN/8Jp6campkRPvy0 8rzwDwpHB0AKhWdyF6sQB12XHCcM6n9NxBPz8QOhnuMGRR88luDh6utQet3lP0CHMrwn QQvw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=TDClChrfZ3CM22ZB33Zhm+2Cm6wH/+CI7RGcO5VoIOc=; b=y6YSa1/CPfn2JFO0fri6nC0IZ5t4QBx3RV7sWnuTmuIYVoFjA77Vh898FQL2XzzwY9 HXZ3upq8qcSfsEY8WRxOTnqKnIWUfICMkE7/b5BdOVNlTL+2JJLXL6GZLogHxc5ZixIa 6xU9kRtaS47E/mhDPKoYrXCfMzEABn+Q96PfNIFoHO3eVopklddVqZPbOvoZ8bBORADq 1NRXJGPp34utnt4FW4BqBrylY6zKyzaXTwwRz2+6BRebaf5aNrS5R2Wwf/dCqSkVkWXK Quz1BJsOrkQI7jVftgI1fAFrlrBpYmYSsD6Pp4X8C9fYW0W1lHjoaL7N1YTMwB4zesnw 9RUA== X-Gm-Message-State: AFqh2koQvMav82ZOJj8bBVH9tK3TcZBnXQab6BvV2cq6ihdqmMQxaHkw 4YOB+RX0Y3lx//H3Zwc18KsCwPR/Cv7jvFAXco+zRg== X-Received: by 2002:a17:902:dc83:b0:189:9ee0:cca4 with SMTP id n3-20020a170902dc8300b001899ee0cca4mr578301pld.74.1671722607302; Thu, 22 Dec 2022 07:23:27 -0800 (PST) MIME-Version: 1.0 References: <20220726200739.30017-1-semen.protsenko@linaro.org> <20220726200739.30017-2-semen.protsenko@linaro.org> <7e9e509a-0ef7-087d-e379-14fb58e3e14f@samsung.com> <3751c425-aefa-a3b4-62f4-53d7e369bc1e@samsung.com> In-Reply-To: <3751c425-aefa-a3b4-62f4-53d7e369bc1e@samsung.com> From: Sam Protsenko Date: Thu, 22 Dec 2022 09:23:15 -0600 Message-ID: Subject: Re: [PATCH 1/2] iommu/exynos: Abstract getting the fault info To: Marek Szyprowski , Joerg Roedel Cc: Krzysztof Kozlowski , Will Deacon , Robin Murphy , Janghyuck Kim , Cho KyongHo , Daniel Mentz , David Virag , Sumit Semwal , iommu@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 22 Dec 2022 at 07:20, Marek Szyprowski wrote: [snip] > > So, what do you think about this? > > Okay, go ahead with your approach. If I find a better way, I will rework > it then. I would just like to have the code for fault handling for hw > v1, v5 and v7 similar as much as possible. > Thanks, Marek! Joerg, can you please apply this series? Please let me know if I need to rebase it first, but I guess there shouldn't be any issues, the SysMMU driver doesn't seem to get updated often. > Best regards > -- > Marek Szyprowski, PhD > Samsung R&D Institute Poland >