diff mbox series

[RFC,for-faizal,1/4] selftests: net: forwarding: allow veth pairs to be created with multiple queues

Message ID 20231221132521.2314811-2-vladimir.oltean@nxp.com (mailing list archive)
State RFC
Delegated to: Netdev Maintainers
Headers show
Series tc-taprio selftests | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Guessed tree name to be net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers fail 8 maintainers not CCed: edumazet@google.com razor@blackwall.org liuhangbin@gmail.com shuah@kernel.org pabeni@redhat.com kuba@kernel.org petrm@nvidia.com linux-kselftest@vger.kernel.org
netdev/build_clang fail Errors and warnings before: 12 this patch: 12
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success net selftest script(s) already in Makefile
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 15 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Vladimir Oltean Dec. 21, 2023, 1:25 p.m. UTC 
For tc-taprio testing on veth, the veth pairs must have multiple TX
queues. Allow certain tests to provide VETH_OPTS="numtxqueues 8 numrxqueues 8",
while keeping the default unchanged.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
 tools/testing/selftests/net/forwarding/lib.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index 69ef2a40df21..c0736a591ca0 100755
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -28,6 +28,7 @@  REQUIRE_MTOOLS=${REQUIRE_MTOOLS:=no}
 STABLE_MAC_ADDRS=${STABLE_MAC_ADDRS:=no}
 TCPDUMP_EXTRA_FLAGS=${TCPDUMP_EXTRA_FLAGS:=}
 TROUTE6=${TROUTE6:=traceroute6}
+VETH_OPTS=${VETH_OPTS:=}
 
 relative_path="${BASH_SOURCE%/*}"
 if [[ "$relative_path" == "${BASH_SOURCE}" ]]; then
@@ -260,7 +261,7 @@  create_netif_veth()
 
 		ip link show dev ${NETIFS[p$i]} &> /dev/null
 		if [[ $? -ne 0 ]]; then
-			ip link add ${NETIFS[p$i]} type veth \
+			ip link add ${NETIFS[p$i]} ${VETH_OPTS} type veth \
 				peer name ${NETIFS[p$j]}
 			if [[ $? -ne 0 ]]; then
 				echo "Failed to create netif"