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| author | Mina Almasry <almasrymina@google.com> | 2025-05-24 02:05:22 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-05-28 05:19:36 +0300 |
| commit | 243d47a5e1e47b2b72d654d7278fc8bff0199b0c (patch) | |
| tree | bb75ca721ff9f835b2751ff25e1baab6ca452552 /tools/testing/selftests/drivers/net/hw/ncdevmem.c | |
| parent | 57605ae8e1b61be0029b4ff39298e6eaef824948 (diff) | |
| download | linux-243d47a5e1e47b2b72d654d7278fc8bff0199b0c.tar.xz | |
net: devmem: ksft: add 5 tuple FS support
ncdevmem supports drivers that are limited to either 3-tuple or 5-tuple
FS support, but the ksft is currently 3-tuple only. Support drivers that
have 5-tuple FS supported by adding a ksft arg.
Signed-off-by: Mina Almasry <almasrymina@google.com>
fix 5-tuple
fix 5-tuple
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20250523230524.1107879-7-almasrymina@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/selftests/drivers/net/hw/ncdevmem.c')
| -rw-r--r-- | tools/testing/selftests/drivers/net/hw/ncdevmem.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/tools/testing/selftests/drivers/net/hw/ncdevmem.c b/tools/testing/selftests/drivers/net/hw/ncdevmem.c index fc7ba7d71502..a226f2c7af83 100644 --- a/tools/testing/selftests/drivers/net/hw/ncdevmem.c +++ b/tools/testing/selftests/drivers/net/hw/ncdevmem.c @@ -373,7 +373,8 @@ static int configure_flow_steering(struct sockaddr_in6 *server_sin) server_addr = strrchr(server_addr, ':') + 1; } - return run_command("sudo ethtool -N %s flow-type %s %s %s dst-ip %s %s %s dst-port %s queue %d >&2", + /* Try configure 5-tuple */ + if (run_command("sudo ethtool -N %s flow-type %s %s %s dst-ip %s %s %s dst-port %s queue %d >&2", ifname, type, client_ip ? "src-ip" : "", @@ -381,7 +382,17 @@ static int configure_flow_steering(struct sockaddr_in6 *server_sin) server_addr, client_ip ? "src-port" : "", client_ip ? port : "", - port, start_queue); + port, start_queue)) + /* If that fails, try configure 3-tuple */ + if (run_command("sudo ethtool -N %s flow-type %s dst-ip %s dst-port %s queue %d >&2", + ifname, + type, + server_addr, + port, start_queue)) + /* If that fails, return error */ + return -1; + + return 0; } static int bind_rx_queue(unsigned int ifindex, unsigned int dmabuf_fd, |