[dpdk-dev] [PATCH] app/testpmd: support QinQ offload in VLAN set command
Vivek Kumar Sharma
viveksharma at marvell.com
Sun Sep 29 06:28:36 CEST 2019
Ping!
Thanks,
Vivek
________________________________________
From: viveksharma at marvell.com <viveksharma at marvell.com>
Sent: 13 September 2019 17:45
To: dev at dpdk.org
Cc: intoviveksharma at gmail.com; ferruh.yigit at intel.com; Vivek Kumar Sharma
Subject: [PATCH] app/testpmd: support QinQ offload in VLAN set command
From: Vivek Sharma <viveksharma at marvell.com>
Segregate QinQ from Extend Offload and support QinQ offload
in vlan set command. Merge all port wise rx vlan offloads in
command line help and documentation for a cleaner structure.
Signed-off-by: Vivek Sharma <viveksharma at marvell.com>
---
app/test-pmd/cmdline.c | 19 +++++++------------
app/test-pmd/config.c | 27 +++++++++++++++++++++++++++
app/test-pmd/testpmd.h | 1 +
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 23 ++++-------------------
4 files changed, 39 insertions(+), 31 deletions(-)
diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index b6bc34b..479a4f2 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -325,9 +325,6 @@ static void cmd_help_long_parsed(void *parsed_result,
"set vf broadcast (port_id) (vf_id) (on|off)\n"
" Set VF broadcast for a VF from the PF.\n\n"
- "vlan set strip (on|off) (port_id)\n"
- " Set the VLAN strip on a port.\n\n"
-
"vlan set stripq (on|off) (port_id,queue_id)\n"
" Set the VLAN strip for a queue on a port.\n\n"
@@ -358,12 +355,8 @@ static void cmd_help_long_parsed(void *parsed_result,
"set tc tx min-bandwidth (port_id) (bw1, bw2, ...)\n"
" Set all TCs' min bandwidth(%%) for all PF and VFs.\n\n"
- "vlan set filter (on|off) (port_id)\n"
- " Set the VLAN filter on a port.\n\n"
-
- "vlan set qinq (on|off) (port_id)\n"
- " Set the VLAN QinQ (extended queue in queue)"
- " on a port.\n\n"
+ "vlan set (strip|filter|qinq|extend) (on|off) (port_id)\n"
+ " Set the VLAN strip or filter or qinq strip or extend\n\n"
"vlan set (inner|outer) tpid (value) (port_id)\n"
" Set the VLAN TPID for Packet Filtering on"
@@ -3902,6 +3895,8 @@ cmd_vlan_offload_parsed(void *parsed_result,
}
else if (!strcmp(res->what, "filter"))
rx_vlan_filter_set(port_id, on);
+ else if (!strcmp(res->what, "qinq"))
+ rx_vlan_qinq_strip_set(port_id, on);
else
vlan_extend_set(port_id, on);
@@ -3916,7 +3911,7 @@ cmdline_parse_token_string_t cmd_vlan_offload_set =
set, "set");
cmdline_parse_token_string_t cmd_vlan_offload_what =
TOKEN_STRING_INITIALIZER(struct cmd_vlan_offload_result,
- what, "strip#filter#qinq#stripq");
+ what, "strip#filter#qinq#extend#stripq");
cmdline_parse_token_string_t cmd_vlan_offload_on =
TOKEN_STRING_INITIALIZER(struct cmd_vlan_offload_result,
on, "on#off");
@@ -3927,9 +3922,9 @@ cmdline_parse_token_string_t cmd_vlan_offload_portid =
cmdline_parse_inst_t cmd_vlan_offload = {
.f = cmd_vlan_offload_parsed,
.data = NULL,
- .help_str = "vlan set strip|filter|qinq|stripq on|off "
+ .help_str = "vlan set strip|filter|qinq|extend|stripq on|off "
"<port_id[,queue_id]>: "
- "Filter/Strip for rx side qinq(extended) for both rx/tx sides",
+ "Strip/Filter/QinQ for rx side Extend for both rx/tx sides",
.tokens = {
(void *)&cmd_vlan_offload_vlan,
(void *)&cmd_vlan_offload_set,
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 1a5a5c1..372ca54 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -2985,6 +2985,33 @@ rx_vlan_filter_set(portid_t port_id, int on)
ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
}
+void
+rx_vlan_qinq_strip_set(portid_t port_id, int on)
+{
+ int diag;
+ int vlan_offload;
+ uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
+
+ if (port_id_is_invalid(port_id, ENABLED_WARN))
+ return;
+
+ vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
+
+ if (on) {
+ vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
+ port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
+ } else {
+ vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
+ port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
+ }
+
+ diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
+ if (diag < 0)
+ printf("%s(port_pi=%d, on=%d) failed "
+ "diag=%d\n", __func__, port_id, on, diag);
+ ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
+}
+
int
rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
{
diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index ce13eb8..05c8967 100644
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -752,6 +752,7 @@ void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on);
void rx_vlan_filter_set(portid_t port_id, int on);
void rx_vlan_all_filter_set(portid_t port_id, int on);
+void rx_vlan_qinq_strip_set(portid_t port_id, int on);
int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on);
void vlan_extend_set(portid_t port_id, int on);
void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type,
diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
index 67f4339..0029865 100644
--- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
+++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
@@ -799,13 +799,6 @@ Set broadcast mode for a VF from the PF::
testpmd> set vf broadcast (port_id) (vf_id) (on|off)
-vlan set strip
-~~~~~~~~~~~~~~
-
-Set the VLAN strip on a port::
-
- testpmd> vlan set strip (on|off) (port_id)
-
vlan set stripq
~~~~~~~~~~~~~~~
@@ -841,19 +834,11 @@ Set VLAN antispoof for a VF from the PF::
testpmd> set vf vlan antispoof (port_id) (vf_id) (on|off)
-vlan set filter
-~~~~~~~~~~~~~~~
-
-Set the VLAN filter on a port::
-
- testpmd> vlan set filter (on|off) (port_id)
-
-vlan set qinq
-~~~~~~~~~~~~~
-
-Set the VLAN QinQ (extended queue in queue) on for a port::
+vlan set (strip|filter|qinq|extend)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Set the VLAN strip/filter/QinQ strip/extend on for a port::
- testpmd> vlan set qinq (on|off) (port_id)
+ testpmd> vlan set (strip|filter|qinq|extend) (on|off) (port_id)
vlan set tpid
~~~~~~~~~~~~~
--
2.7.4
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