From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 56E2D79F2; Mon, 27 May 2024 03:07:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716779226; cv=none; b=S0pmqZf2p7ZLTOUGs5/Nm+8GrKc+4SVWEb1Nm8J2tg4l6TK/3gawVWzhHJpTGKE+Bpd64DY27krnRg/vVIewtKZT2RMMz3DugGcjkgL5aB5ttu0vJclFBrdvxoFByQk2DFdfcWMsoFfTIM1OltB8+hTTbjkMojxc8qgxxTeU58Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716779226; c=relaxed/simple; bh=V0pcoxiScDQe0zi5pcugxdyFa3kNMUT0YjglHWD7vvA=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=D+2XwrHc9/Y9lXOCq94spHChGJgtPiKClMQ4GELig7JeoSRBS0hURUbrInepFjAi9tBncvzvn1hpURzf0qc/vde9I4EID1WrA3GmpY5dGRcTn8+hxjwgzhzJFm3BfG6EkAsxExX9vLJzE7KJsT8cOK3t3/b/3Vb51XkN844PfF8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=sTlhTC7O; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="sTlhTC7O" Received: by smtp.kernel.org (Postfix) with ESMTPS id F3F93C4AF08; Mon, 27 May 2024 03:07:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716779226; bh=V0pcoxiScDQe0zi5pcugxdyFa3kNMUT0YjglHWD7vvA=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=sTlhTC7OsK22UDnsIs9n0/tAU9EjpKKUDsg8PQl7qbEvR41N1JDkNDDxYEEcR2nJ0 BQveAiPLIg59AY9GnhoZy1Wdwgc8aEv+8BGhDv18l45JgLlySi2VgHp9pAr8CRqDBh 9mktd0xh8O4m/02wsj11btazwYnZCMkPdtTFjrXI75ocBslFULWD3D59vy5XTNrS4K LVWI5xacBLKo7TkFc0wdSnaCcYac8N/SQFaiVZacJNohMkb2OchAU1J8l/wIDUmU2m k7fVoEsdOpVnnfouWqnPEH/4WcQEcW93l5cyciuGGHti0vfBqwYy0huealRqI4L672 kL4iz1cyMR9vg== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id E35A3DE4000; Mon, 27 May 2024 03:07:05 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: chrome-platform@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2] drm/mediatek/dp: fix mtk_dp_aux_transfer return value From: patchwork-bot+chrome-platform@kernel.org Message-Id: <171677922592.1901.1875168136657939730.git-patchwork-notify@kernel.org> Date: Mon, 27 May 2024 03:07:05 +0000 References: <20240417103819.990512-1-wmacek@chromium.org> In-Reply-To: <20240417103819.990512-1-wmacek@chromium.org> To: Wojciech Macek Cc: chunkuang.hu@kernel.org, p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, chrome-platform@lists.linux.dev Hello: This patch was applied to chrome-platform/linux.git (for-next) by Chun-Kuang Hu : On Wed, 17 Apr 2024 10:38:19 +0000 you wrote: > In case there is no DP device attached to the port the > transfer function should return IO error, similar to what > other drivers do. > In case EAGAIN is returned then any read from /dev/drm_dp_aux > device ends up in an infinite loop as the upper layers > constantly repeats the transfer request. > > [...] Here is the summary with links: - [v2] drm/mediatek/dp: fix mtk_dp_aux_transfer return value https://git.kernel.org/chrome-platform/c/8431fff9e0f3 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html