From 01e3caa0955c644a5e4728d6eaa44f6d2f152f61 Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Mon, 12 Sep 2016 16:44:08 -0400 Subject: Use the correct thread stack alignment constraint, VPP-401 Change-Id: Ia7837dfaa9ed200145aeea19177fe549ab4bd087 Signed-off-by: Dave Barach --- vlib/vlib/unix/main.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'vlib') diff --git a/vlib/vlib/unix/main.c b/vlib/vlib/unix/main.c index efa4f20f03f..3087c283d9e 100644 --- a/vlib/vlib/unix/main.c +++ b/vlib/vlib/unix/main.c @@ -465,10 +465,14 @@ vlib_unix_main (int argc, char *argv[]) } unformat_free (&input); - /* allocate N x 1mb stacks, aligned e.g. to a 16mb boundary */ + /* + * allocate n x VLIB_THREAD_STACK_SIZE stacks, aligned to a + * VLIB_THREAD_STACK_SIZE boundary + * See also: os_get_cpu_number() in vlib/vlib/threads.c + */ thread_stacks = clib_mem_alloc_aligned ((uword) tm->n_thread_stacks * VLIB_THREAD_STACK_SIZE, - (VLIB_MAX_CPUS << VLIB_LOG2_THREAD_STACK_SIZE)); + VLIB_THREAD_STACK_SIZE); vec_validate (vlib_thread_stacks, tm->n_thread_stacks - 1); for (i = 0; i < vec_len (vlib_thread_stacks); i++) -- cgit 1.2.3-korg