From 505ec22c64b294fe683a99958a65d7979c9ccaaf Mon Sep 17 00:00:00 2001 From: Jessica Tallon Date: Thu, 5 Jul 2018 15:59:36 +0200 Subject: [PATCH] VPP-1268: Add option for memory channels DPDK uses This adds a `num-mem-channels` option for DPDK enabling support for choosing the number of memory channels used. Change-Id: I1663dd866ac60592b6dd02261af66d87c64acdb1 Signed-off-by: Jessica Tallon --- src/plugins/dpdk/device/init.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c index 9b14c1a9d4f..23c12795361 100644 --- a/src/plugins/dpdk/device/init.c +++ b/src/plugins/dpdk/device/init.c @@ -1140,6 +1140,8 @@ dpdk_config (vlib_main_t * vm, unformat_input_t * input) num_whitelisted++; } + else if (unformat (input, "num-mem-channels %d", &conf->nchannels)) + conf->nchannels_set_manually = 0; else if (unformat (input, "num-mbufs %d", &conf->num_mbufs)) ; else if (unformat (input, "uio-driver %s", &conf->uio_driver_name)) -- 2.16.6