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| author |   Xavier Simonart <xavier.simonart@intel.com> | 2020-09-22 12:42:06 +0200 |
|---|---|---|
| committer | Xavier Simonart <xavier.simonart@intel.com> | 2020-10-16 14:32:53 +0200 |
| commit | f9b0da859a9f2a6556f0437d5cff42a0648dcab2 (patch) | |
| tree | 3b48c310d87547912a2f0fa3e17c34b0e9a594df /VNFs/DPPD-PROX/prox_args.c | |
| parent | 0d1b97e647224d3d977186523d45555bc819f42a (diff) | |
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 <xavier.simonart@intel.com>
Diffstat (limited to 'VNFs/DPPD-PROX/prox_args.c')
| -rw-r--r-- | VNFs/DPPD-PROX/prox_args.c | 7 |
1 files changed, 7 insertions, 0 deletions
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); } |