Date: Mon, 31 Jul 2017 12:03:45 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r321780 - head/sys/dev/mlx4/mlx4_ib Message-ID: <201707311203.v6VC3jrX014104@repo.freebsd.org>
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Author: hselasky Date: Mon Jul 31 12:03:45 2017 New Revision: 321780 URL: https://svnweb.freebsd.org/changeset/base/321780 Log: Make sure on-stack buffer is properly aligned. Sponsored by: Mellanox Technologies MFC after: 1 week Modified: head/sys/dev/mlx4/mlx4_ib/mlx4_ib_mad.c Modified: head/sys/dev/mlx4/mlx4_ib/mlx4_ib_mad.c ============================================================================== --- head/sys/dev/mlx4/mlx4_ib/mlx4_ib_mad.c Mon Jul 31 11:04:35 2017 (r321779) +++ head/sys/dev/mlx4/mlx4_ib/mlx4_ib_mad.c Mon Jul 31 12:03:45 2017 (r321780) @@ -983,7 +983,7 @@ static int iboe_process_mad(struct ib_device *ibdev, i int err; u32 counter_index = dev->counters[port_num - 1].counter_index & 0xffff; u8 mode; - char counter_buf[MLX4_IF_STAT_SZ(1)]; + char counter_buf[MLX4_IF_STAT_SZ(1)] __aligned(8); union mlx4_counter *counter = (union mlx4_counter *) counter_buf;
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