From nobody Sun Feb 8 06:05:39 2026 Received: from out-186.mta1.migadu.com (out-186.mta1.migadu.com [95.215.58.186]) (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 A1778158D67 for ; Fri, 3 May 2024 19:29:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.186 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714764577; cv=none; b=RFpmnFN5Fgc1nO2vw0DX1YIhMqgecbxDIBeq+jpYwWEZc/0c4zQ0FZpH5mg4G7/4F7RbUNiUruTVP9rqb1EzkWXuxrAfnEQkArVXbPzxLMu2BxWlpXZJQh/ni4lYFpNfOUVMK6IoSbseEvVcxDa3bA39An6nDVZfix61dozBIUM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714764577; c=relaxed/simple; bh=NJxnVi08whsfcF8Fiov15N74TeOxpeiPHKcpUCUPy0c=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=PNd/zkVL4RiiKbkXtgtijZdU3Jt8w5WY9aVOo6oE2MWNi1kMWUick1hiJIzfqLWlNBkB+OaZVHTcB2jPZjVYtQn5zw03okbDZYQ6d0LdeU6yNbPx7AcDRjgZUDf8VqSDQpuYbyjYpM8QY5sMmIHZdkwEkSoZeaBGC6gYCbnDn10= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=mVTrx/ik; arc=none smtp.client-ip=95.215.58.186 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="mVTrx/ik" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1714764573; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=4uW0i6eKUrBGaUvxjIkM6lg53QGjldQQ1lSdwdv3i8U=; b=mVTrx/ikZydOv8ki7W+nLR4D9MohHoKt3cfOtgZgT4xSPbmf3TbSjKCsubg/g0PEnPlnKk jp84fh9eZoLimWGUTqDNIAdmGg8ECbdRKDJlhgktLvT1JFc27UllVs8ufGEf9pwnHUz1Yb dGPP/ywuHRfutJ96NkWzDRUq42cguFk= From: Sean Anderson To: Laurent Pinchart , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , dri-devel@lists.freedesktop.org Cc: linux-arm-kernel@lists.infradead.org, David Airlie , linux-kernel@vger.kernel.org, Daniel Vetter , Tomi Valkeinen , Michal Simek , Sean Anderson Subject: [PATCH v5 02/10] drm: zynqmp_dp: Rearrange zynqmp_dp for better padding Date: Fri, 3 May 2024 15:29:14 -0400 Message-Id: <20240503192922.2172314-3-sean.anderson@linux.dev> In-Reply-To: <20240503192922.2172314-1-sean.anderson@linux.dev> References: <20240503192922.2172314-1-sean.anderson@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" Sort the members of struct zynqmp_dp to reduce padding necessary for alignment. Signed-off-by: Sean Anderson --- (no changes since v2) Changes in v2: - New drivers/gpu/drm/xlnx/zynqmp_dp.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/xlnx/zynqmp_dp.c b/drivers/gpu/drm/xlnx/zynqmp= _dp.c index 9df068a413f3..12a8248ed125 100644 --- a/drivers/gpu/drm/xlnx/zynqmp_dp.c +++ b/drivers/gpu/drm/xlnx/zynqmp_dp.c @@ -256,10 +256,10 @@ struct zynqmp_dp_link_config { * @fmt: format identifier string */ struct zynqmp_dp_mode { - u8 bw_code; - u8 lane_cnt; - int pclock; const char *fmt; + int pclock; + u8 bw_code; + u8 lane_cnt; }; =20 /** @@ -296,27 +296,27 @@ struct zynqmp_dp_config { * @train_set: set of training data */ struct zynqmp_dp { + struct drm_dp_aux aux; + struct drm_bridge bridge; + struct delayed_work hpd_work; + + struct drm_bridge *next_bridge; struct device *dev; struct zynqmp_dpsub *dpsub; void __iomem *iomem; struct reset_control *reset; - int irq; - - struct drm_bridge bridge; - struct drm_bridge *next_bridge; - - struct zynqmp_dp_config config; - struct drm_dp_aux aux; struct phy *phy[ZYNQMP_DP_MAX_LANES]; - u8 num_lanes; - struct delayed_work hpd_work; + enum drm_connector_status status; + int irq; bool enabled; =20 - u8 dpcd[DP_RECEIVER_CAP_SIZE]; - struct zynqmp_dp_link_config link_config; struct zynqmp_dp_mode mode; + struct zynqmp_dp_link_config link_config; + struct zynqmp_dp_config config; + u8 dpcd[DP_RECEIVER_CAP_SIZE]; u8 train_set[ZYNQMP_DP_MAX_LANES]; + u8 num_lanes; }; =20 static inline struct zynqmp_dp *bridge_to_dp(struct drm_bridge *bridge) --=20 2.35.1.1320.gc452695387.dirty