From f9b0da859a9f2a6556f0437d5cff42a0648dcab2 Mon Sep 17 00:00:00 2001 From: Xavier Simonart Date: Tue, 22 Sep 2020 12:42:06 +0200 Subject: Report failure when tap port is not mapped to real dpdk port. When using "vdev=" in port section, a tap device and an additional dpdk port are created. In most cases, we still want to use a real DPDK device (i.e. bound to an interface such as virtio or a PF or a VF). PROX will now report by default an error when the used [port] is not a DPDK bound device. An additional parameter "virtual=yes" can be added in the port section in case one want to disable this error checking (e.g. specify additional parameter for the vdev device). This patch also fixes a potential endianess issue when configuring IP addresses. Change-Id: Iffdd9552308be3b77cfe2067630647acac2c01fe Signed-off-by: Xavier Simonart --- VNFs/DPPD-PROX/prox_args.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'VNFs/DPPD-PROX/prox_args.c') diff --git a/VNFs/DPPD-PROX/prox_args.c b/VNFs/DPPD-PROX/prox_args.c index d6c1639d..aa87100a 100644 --- a/VNFs/DPPD-PROX/prox_args.c +++ b/VNFs/DPPD-PROX/prox_args.c @@ -582,6 +582,13 @@ static int get_port_cfg(unsigned sindex, char *str, void *data) } return 0; } + else if (STR_EQ(str, "virtual")) { + uint32_t val; + if (parse_bool(&val, pkey)) { + return -1; + } + cfg->virtual = val; + } else if (STR_EQ(str, "vdev")) { prox_strncpy(cfg->vdev, pkey, MAX_NAME_SIZE); } -- cgit 1.2.3-korg