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01 May 2020 08:06:33 -0700 To: Ruifeng Wang , wenzhuo.lu@intel.com, konstantin.ananyev@intel.com, jerinj@marvell.com, viktorin@rehivetech.com Cc: dev@dpdk.org, gavin.hu@arm.com, honnappa.nagarahalli@arm.com, juraj.linkes@pantheon.tech, nd@arm.com References: <20200424065053.119885-1-ruifeng.wang@arm.com> From: Ferruh Yigit Autocrypt: addr=ferruh.yigit@intel.com; prefer-encrypt=mutual; keydata= mQINBFXZCFABEADCujshBOAaqPZpwShdkzkyGpJ15lmxiSr3jVMqOtQS/sB3FYLT0/d3+bvy qbL9YnlbPyRvZfnP3pXiKwkRoR1RJwEo2BOf6hxdzTmLRtGtwWzI9MwrUPj6n/ldiD58VAGQ +iR1I/z9UBUN/ZMksElA2D7Jgg7vZ78iKwNnd+vLBD6I61kVrZ45Vjo3r+pPOByUBXOUlxp9 GWEKKIrJ4eogqkVNSixN16VYK7xR+5OUkBYUO+sE6etSxCr7BahMPKxH+XPlZZjKrxciaWQb +dElz3Ab4Opl+ZT/bK2huX+W+NJBEBVzjTkhjSTjcyRdxvS1gwWRuXqAml/sh+KQjPV1PPHF YK5LcqLkle+OKTCa82OvUb7cr+ALxATIZXQkgmn+zFT8UzSS3aiBBohg3BtbTIWy51jNlYdy ezUZ4UxKSsFuUTPt+JjHQBvF7WKbmNGS3fCid5Iag4tWOfZoqiCNzxApkVugltxoc6rG2TyX CmI2rP0mQ0GOsGXA3+3c1MCdQFzdIn/5tLBZyKy4F54UFo35eOX8/g7OaE+xrgY/4bZjpxC1 1pd66AAtKb3aNXpHvIfkVV6NYloo52H+FUE5ZDPNCGD0/btFGPWmWRmkPybzColTy7fmPaGz cBcEEqHK4T0aY4UJmE7Ylvg255Kz7s6wGZe6IR3N0cKNv++O7QARAQABtCVGZXJydWggWWln aXQgPGZlcnJ1aC55aWdpdEBpbnRlbC5jb20+iQJsBBMBCgBWAhsDAh4BAheABQsJCAcDBRUK CQgLBRYCAwEABQkKqZZ8FiEE0jZTh0IuwoTjmYHH+TPrQ98TYR8FAl6ha3sXGHZrczovL2tl eXMub3BlbnBncC5vcmcACgkQ+TPrQ98TYR8uLA//QwltuFliUWe60xwmu9sY38c1DXvX67wk UryQ1WijVdIoj4H8cf/s2KtyIBjc89R254KMEfJDao/LrXqJ69KyGKXFhFPlF3VmFLsN4XiT PSfxkx8s6kHVaB3O183p4xAqnnl/ql8nJ5ph9HuwdL8CyO5/7dC/MjZ/mc4NGq5O9zk3YRGO lvdZAp5HW9VKW4iynvy7rl3tKyEqaAE62MbGyfJDH3C/nV/4+mPc8Av5rRH2hV+DBQourwuC ci6noiDP6GCNQqTh1FHYvXaN4GPMHD9DX6LtT8Fc5mL/V9i9kEVikPohlI0WJqhE+vQHFzR2 1q5nznE+pweYsBi3LXIMYpmha9oJh03dJOdKAEhkfBr6n8BWkWQMMiwfdzg20JX0o7a/iF8H 4dshBs+dXdIKzPfJhMjHxLDFNPNH8zRQkB02JceY9ESEah3wAbzTwz+e/9qQ5OyDTQjKkVOo cxC2U7CqeNt0JZi0tmuzIWrfxjAUulVhBmnceqyMOzGpSCQIkvalb6+eXsC9V1DZ4zsHZ2Mx Hi+7pCksdraXUhKdg5bOVCt8XFmx1MX4AoV3GWy6mZ4eMMvJN2hjXcrreQgG25BdCdcxKgqp e9cMbCtF+RZax8U6LkAWueJJ1QXrav1Jk5SnG8/5xANQoBQKGz+yFiWcgEs9Tpxth15o2v59 gXK5Ag0EV9ZMvgEQAKc0Db17xNqtSwEvmfp4tkddwW9XA0tWWKtY4KUdd/jijYqc3fDD54ES YpV8QWj0xK4YM0dLxnDU2IYxjEshSB1TqAatVWz9WtBYvzalsyTqMKP3w34FciuL7orXP4Ai bPtrHuIXWQOBECcVZTTOdZYGAzaYzxiAONzF9eTiwIqe9/oaOjTwTLnOarHt16QApTYQSnxD UQljeNvKYt1lZE/gAUUxNLWsYyTT+22/vU0GDUahsJxs1+f1yEr+OGrFiEAmqrzpF0lCS3f/ 3HVTU6rS9cK3glVUeaTF4+1SK5ZNO35piVQCwphmxa+dwTG/DvvHYCtgOZorTJ+OHfvCnSVj sM4kcXGjJPy3JZmUtyL9UxEbYlrffGPQI3gLXIGD5AN5XdAXFCjjaID/KR1c9RHd7Oaw0Pdc q9UtMLgM1vdX8RlDuMGPrj5sQrRVbgYHfVU/TQCk1C9KhzOwg4Ap2T3tE1umY/DqrXQgsgH7 1PXFucVjOyHMYXXugLT8YQ0gcBPHy9mZqw5mgOI5lCl6d4uCcUT0l/OEtPG/rA1lxz8ctdFB VOQOxCvwRG2QCgcJ/UTn5vlivul+cThi6ERPvjqjblLncQtRg8izj2qgmwQkvfj+h7Ex88bI 8iWtu5+I3K3LmNz/UxHBSWEmUnkg4fJlRr7oItHsZ0ia6wWQ8lQnABEBAAGJAjwEGAEKACYC GwwWIQTSNlOHQi7ChOOZgcf5M+tD3xNhHwUCXqFrngUJCKxSYAAKCRD5M+tD3xNhH3YWD/9b cUiWaHJasX+OpiuZ1Li5GG3m9aw4lR/k2lET0UPRer2Jy1JsL+uqzdkxGvPqzFTBXgx/6Byz EMa2mt6R9BCyR286s3lxVS5Bgr5JGB3EkpPcoJT3A7QOYMV95jBiiJTy78Qdzi5LrIu4tW6H o0MWUjpjdbR01cnj6EagKrDx9kAsqQTfvz4ff5JIFyKSKEHQMaz1YGHyCWhsTwqONhs0G7V2 0taQS1bGiaWND0dIBJ/u0pU998XZhmMzn765H+/MqXsyDXwoHv1rcaX/kcZIcN3sLUVcbdxA WHXOktGTQemQfEpCNuf2jeeJlp8sHmAQmV3dLS1R49h0q7hH4qOPEIvXjQebJGs5W7s2vxbA 5u5nLujmMkkfg1XHsds0u7Zdp2n200VC4GQf8vsUp6CSMgjedHeF9zKv1W4lYXpHp576ZV7T GgsEsvveAE1xvHnpV9d7ZehPuZfYlP4qgo2iutA1c0AXZLn5LPcDBgZ+KQZTzm05RU1gkx7n gL9CdTzVrYFy7Y5R+TrE9HFUnsaXaGsJwOB/emByGPQEKrupz8CZFi9pkqPuAPwjN6Wonokv ChAewHXPUadcJmCTj78Oeg9uXR6yjpxyFjx3vdijQIYgi5TEGpeTQBymLANOYxYWYOjXk+ae dYuOYKR9nbPv+2zK9pwwQ2NXbUBystaGyQ== Message-ID: <5f7e7a0b-a6d1-d905-9e6a-616112057e6d@intel.com> Date: Fri, 1 May 2020 16:06:31 +0100 MIME-Version: 1.0 In-Reply-To: <20200424065053.119885-1-ruifeng.wang@arm.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] [PATCH 0/3] aarch32 compilation X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 4/24/2020 7:50 AM, Ruifeng Wang wrote: > Build aarch32 binary on aarch64 platform hit issues with l3fwd [1] > and ixgbe PMD [2]. This patch set is to fix these. > > When building with make, please refer to guide: > http://patches.dpdk.org/patch/62820/ > > When building with meson, requires series: > http://patches.dpdk.org/cover/68534/ > > [1] https://mails.dpdk.org/archives/dev/2020-April/162673.html > [2] https://mails.dpdk.org/archives/dev/2020-April/163846.html > > > Ruifeng Wang (3): > arch/arm: add vcopyq intrinsic for aarch32 > net/ixgbe: add support for aarch32 > net/ixgbe: fix include of vector header file > Not directly related to this patch but since you are fixing aarch32 compilation, I am getting following -Wcast-align warnings [1] while cross building with: arm-linux-gcc.br_real (Buildroot 2020.02-00011-g7ea8a52) 9.3.0 [1] .../lib/librte_eal/linux/eal_vfio_mp_sync.c: In function ‘vfio_mp_primary’: .../lib/librte_eal/linux/eal_vfio_mp_sync.c:31:28: warning: cast increases required alignment of target type [-Wcast-align] 31 | struct vfio_mp_param *r = (struct vfio_mp_param *)reply.param; | ^ .../lib/librte_eal/linux/eal_vfio_mp_sync.c:33:3: warning: cast increases required alignment of target type [-Wcast-align] 33 | (const struct vfio_mp_param *)msg->param; | ^ .../lib/librte_eal/linux/eal_vfio.c: In function ‘vfio_open_group_fd’: .../lib/librte_eal/linux/eal_vfio.c:269:28: warning: cast increases required alignment of target type [-Wcast-align] 269 | struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param; | ^ .../lib/librte_eal/linux/eal_vfio.c:316:7: warning: cast increases required alignment of target type [-Wcast-align] 316 | p = (struct vfio_mp_param *)mp_rep->param; | ^ CC eal_common_class.o .../lib/librte_eal/linux/eal_vfio.c: In function ‘vfio_sync_default_container’: .../lib/librte_eal/linux/eal_vfio.c:627:28: warning: cast increases required alignment of target type [-Wcast-align] 627 | struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param; | ^ .../lib/librte_eal/linux/eal_vfio.c:652:7: warning: cast increases required alignment of target type [-Wcast-align] 652 | p = (struct vfio_mp_param *)mp_rep->param; | ^ .../lib/librte_eal/linux/eal_vfio.c: In function ‘vfio_get_default_container_fd’: .../lib/librte_eal/linux/eal_vfio.c:1094:28: warning: cast increases required alignment of target type [-Wcast-align] 1094 | struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param; | ^ .../lib/librte_eal/linux/eal_vfio.c:1116:7: warning: cast increases required alignment of target type [-Wcast-align] 1116 | p = (struct vfio_mp_param *)mp_rep->param; | ^ CC eal_common_bus.o .../lib/librte_eal/linux/eal_vfio.c: In function ‘rte_vfio_get_container_fd’: .../lib/librte_eal/linux/eal_vfio.c:1202:28: warning: cast increases required alignment of target type [-Wcast-align] 1202 | struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param; | ^ .../lib/librte_eal/linux/eal_vfio.c:1248:7: warning: cast increases required alignment of target type [-Wcast-align] 1248 | p = (struct vfio_mp_param *)mp_rep->param; | ^