From: Vivek Sharma <viveksha...@marvell.com>
Introduce boot time argument for configuring all rx offloads.
Signed-off-by: Vivek Sharma <viveksha...@marvell.com>
---
app/test-pmd/parameters.c | 16 +++++++++++++++-
doc/guides/testpmd_app_ug/run_app.rst | 5 +++++
2 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 6c78dca..7e8b7e1 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -68,7 +68,8 @@ usage(char* progname)
"--rss-ip | --rss-udp | "
"--rxpt= | --rxht= | --rxwt= | --rxfreet= | "
"--txpt= | --txht= | --txwt= | --txfreet= | "
- "--txrst= | --tx-offloads= | --vxlan-gpe-port= ]\n",
+ "--txrst= | --tx-offloads= | | --rx-offloads= | "
+ "--vxlan-gpe-port= ]\n",
progname);
#ifdef RTE_LIBRTE_CMDLINE
printf(" --interactive: run in interactive mode.\n");
@@ -186,6 +187,7 @@ usage(char* progname)
printf(" --flow-isolate-all: "
"requests flow API isolated mode on all ports at initialization
time.\n");
printf(" --tx-offloads=0xXXXXXXXX: hexadecimal bitmask of TX queue
offloads\n");
+ printf(" --rx-offloads=0xXXXXXXXX: hexadecimal bitmask of RX queue
offloads\n");
printf(" --hot-plug: enable hot plug for device.\n");
printf(" --vxlan-gpe-port=N: UPD port of tunnel VXLAN-GPE\n");
printf(" --mlockall: lock all memory\n");
@@ -642,6 +644,7 @@ launch_args_parse(int argc, char** argv)
{ "print-event", 1, 0, 0 },
{ "mask-event", 1, 0, 0 },
{ "tx-offloads", 1, 0, 0 },
+ { "rx-offloads", 1, 0, 0 },
{ "hot-plug", 0, 0, 0 },
{ "vxlan-gpe-port", 1, 0, 0 },
{ "mlockall", 0, 0, 0 },
@@ -1221,6 +1224,17 @@ launch_args_parse(int argc, char** argv)
rte_exit(EXIT_FAILURE,
"tx-offloads must be >= 0\n");
}
+
+ if (!strcmp(lgopts[opt_idx].name, "rx-offloads")) {
+ char *end = NULL;
+ n = strtoull(optarg, &end, 16);
+ if (n >= 0)
+ rx_offloads = (uint64_t)n;
+ else
+ rte_exit(EXIT_FAILURE,
+ "rx-offloads must be >= 0\n");
+ }
+
if (!strcmp(lgopts[opt_idx].name, "vxlan-gpe-port")) {
n = atoi(optarg);
if (n >= 0)
diff --git a/doc/guides/testpmd_app_ug/run_app.rst
b/doc/guides/testpmd_app_ug/run_app.rst
index d0d89b3..985fcf4 100644
--- a/doc/guides/testpmd_app_ug/run_app.rst
+++ b/doc/guides/testpmd_app_ug/run_app.rst
@@ -385,6 +385,11 @@ The command line options are:
Set the hexadecimal bitmask of TX queue offloads.
The default value is 0.
+* ``--rx-offloads=0xXXXXXXXX``
+
+ Set the hexadecimal bitmask of RX queue offloads.
+ The default value is 0.
+
* ``--hot-plug``
Enable device event monitor mechanism for hotplug.
--
2.7.4
