diff options
Diffstat (limited to 'test-features.c')
| -rw-r--r-- | test-features.c | 555 |
1 files changed, 555 insertions, 0 deletions
diff --git a/test-features.c b/test-features.c new file mode 100644 index 0000000..b9f80f0 --- /dev/null +++ b/test-features.c @@ -0,0 +1,555 @@ +/**************************************************************************** + * Test cases for ethtool features + * Copyright 2012 Solarflare Communications Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation, incorporated herein by reference. + */ + +#include <errno.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#define TEST_NO_WRAPPERS +#include "internal.h" + +static const struct { + struct ethtool_sset_info cmd; + u32 data[1]; +} +cmd_gssetinfo = { { ETHTOOL_GSSET_INFO, 0, 1ULL << ETH_SS_FEATURES }, { 34 } }; + +static const struct ethtool_value +cmd_grxcsum_off = { ETHTOOL_GRXCSUM, 0 }, +cmd_grxcsum_on = { ETHTOOL_GRXCSUM, 1 }, +cmd_srxcsum_off = { ETHTOOL_SRXCSUM, 0 }, +cmd_srxcsum_on = { ETHTOOL_SRXCSUM, 1 }, +cmd_gtxcsum_off = { ETHTOOL_GTXCSUM, 0 }, +cmd_gtxcsum_on = { ETHTOOL_GTXCSUM, 1 }, +cmd_stxcsum_off = { ETHTOOL_STXCSUM, 0 }, +cmd_stxcsum_on = { ETHTOOL_STXCSUM, 1 }, +cmd_gsg_off = { ETHTOOL_GSG, 0 }, +cmd_gsg_on = { ETHTOOL_GSG, 1 }, +cmd_ssg_off = { ETHTOOL_SSG, 0 }, +cmd_ssg_on = { ETHTOOL_SSG, 1 }, +cmd_gtso_off = { ETHTOOL_GTSO, 0 }, +cmd_gtso_on = { ETHTOOL_GTSO, 1 }, +cmd_stso_off = { ETHTOOL_STSO, 0 }, +cmd_stso_on = { ETHTOOL_STSO, 1 }, +cmd_gufo_off = { ETHTOOL_GUFO, 0 }, +cmd_gufo_on = { ETHTOOL_GUFO, 1 }, +cmd_sufo_off = { ETHTOOL_SUFO, 0 }, +cmd_sufo_on = { ETHTOOL_SUFO, 1 }, +cmd_ggso_off = { ETHTOOL_GGSO, 0 }, +cmd_ggso_on = { ETHTOOL_GGSO, 1 }, +cmd_sgso_off = { ETHTOOL_SGSO, 0 }, +cmd_sgso_on = { ETHTOOL_SGSO, 1 }, +cmd_ggro_off = { ETHTOOL_GGRO, 0 }, +cmd_ggro_on = { ETHTOOL_GGRO, 1 }, +cmd_sgro_off = { ETHTOOL_SGRO, 0 }, +cmd_sgro_on = { ETHTOOL_SGRO, 1 }, +cmd_gflags_off = { ETHTOOL_GFLAGS, 0 }, +cmd_gflags_on = { ETHTOOL_GFLAGS, + ETH_FLAG_LRO | ETH_FLAG_RXVLAN | ETH_FLAG_TXVLAN | + ETH_FLAG_NTUPLE | ETH_FLAG_RXHASH }, +cmd_sflags_off = { ETHTOOL_SFLAGS, 0 }, +cmd_sflags_ntuple = { ETHTOOL_GFLAGS, ETH_FLAG_NTUPLE }, +cmd_sflags_on = { ETHTOOL_SFLAGS, + ETH_FLAG_LRO | ETH_FLAG_RXVLAN | ETH_FLAG_TXVLAN | + ETH_FLAG_NTUPLE | ETH_FLAG_RXHASH }, +cmd_sflags_not_rxhash = { ETHTOOL_SFLAGS, + ETH_FLAG_LRO | ETH_FLAG_RXVLAN | ETH_FLAG_TXVLAN | + ETH_FLAG_NTUPLE }; + +static const struct cmd_expect cmd_expect_get_strings_old[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), -EINVAL }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_get_features_off_old[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), -EINVAL }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_get_features_off_old_some_unsup[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), -EINVAL }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, -EOPNOTSUPP }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4, -EOPNOTSUPP }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_get_features_off_old_some_priv[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), -EPERM }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4, -EPERM }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_off_old[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), -EINVAL }, + { &cmd_grxcsum_on, 4, 0, &cmd_grxcsum_on, sizeof(cmd_grxcsum_on) }, + { &cmd_gtxcsum_on, 4, 0, &cmd_gtxcsum_on, sizeof(cmd_gtxcsum_on) }, + { &cmd_gsg_on, 4, 0, &cmd_gsg_on, sizeof(cmd_gsg_on) }, + { &cmd_gtso_on, 4, 0, &cmd_gtso_on, sizeof(cmd_gtso_on) }, + { &cmd_gufo_on, 4, 0, &cmd_gufo_on, sizeof(cmd_gufo_on) }, + { &cmd_ggso_on, 4, 0, &cmd_ggso_on, sizeof(cmd_ggso_on) }, + { &cmd_ggro_on, 4,0, &cmd_ggro_on, sizeof(cmd_ggro_on) }, + { &cmd_gflags_on, 4, 0, &cmd_gflags_on, sizeof(cmd_sflags_on) }, + { &cmd_srxcsum_off, sizeof(cmd_srxcsum_off), 0, 0, 0 }, + { &cmd_stxcsum_off, sizeof(cmd_stxcsum_off), 0, 0, 0 }, + { &cmd_ssg_off, sizeof(cmd_ssg_off), 0, 0, 0 }, + { &cmd_stso_off, sizeof(cmd_stso_off), 0, 0, 0 }, + { &cmd_sufo_off, sizeof(cmd_sufo_off), 0, 0, 0 }, + { &cmd_sgso_off, sizeof(cmd_sgso_off), 0, 0, 0 }, + { &cmd_sgro_off, sizeof(cmd_sgro_off), 0, 0, 0 }, + { &cmd_sflags_off, sizeof(cmd_sflags_off), 0, 0, 0 }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_sflags_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_on_old[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), -EINVAL }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_srxcsum_on, sizeof(cmd_srxcsum_on), 0, 0, 0 }, + { &cmd_stxcsum_on, sizeof(cmd_stxcsum_on), 0, 0, 0 }, + { &cmd_ssg_on, sizeof(cmd_ssg_on), 0, 0, 0 }, + { &cmd_stso_on, sizeof(cmd_stso_on), 0, 0, 0 }, + { &cmd_sufo_on, sizeof(cmd_sufo_on), 0, 0, 0 }, + { &cmd_sgso_on, sizeof(cmd_sgso_on), 0, 0, 0 }, + { &cmd_sgro_on, sizeof(cmd_sgro_on), 0, 0, 0 }, + { &cmd_sflags_on, sizeof(cmd_sflags_on), 0, 0, 0 }, + { &cmd_grxcsum_on, 4, 0, &cmd_grxcsum_on, sizeof(cmd_grxcsum_on) }, + { &cmd_gtxcsum_on, 4, 0, &cmd_gtxcsum_on, sizeof(cmd_gtxcsum_on) }, + { &cmd_gsg_on, 4, 0, &cmd_gsg_on, sizeof(cmd_gsg_on) }, + { &cmd_gtso_on, 4, 0, &cmd_gtso_on, sizeof(cmd_gtso_on) }, + { &cmd_gufo_on, 4, 0, &cmd_gufo_on, sizeof(cmd_gufo_on) }, + { &cmd_ggso_on, 4, 0, &cmd_ggso_on, sizeof(cmd_ggso_on) }, + { &cmd_ggro_on, 4,0, &cmd_ggro_on, sizeof(cmd_ggro_on) }, + { &cmd_gflags_on, 4, 0, &cmd_gflags_on, sizeof(cmd_sflags_on) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_unsup_on_old[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), -EINVAL }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_stxcsum_on, sizeof(cmd_stxcsum_on), -EOPNOTSUPP }, + { 0, 0, 0, 0, 0 } +}; + +static const struct { + struct ethtool_gstrings cmd; + u8 data[34][ETH_GSTRING_LEN]; +} +cmd_gstrings = { + { ETHTOOL_GSTRINGS, ETH_SS_FEATURES, 34 }, + { + "tx-scatter-gather", + "tx-checksum-ipv4", + "", + "tx-checksum-ip-generic", + "tx-checksum-ipv6", + "highdma", + "tx-scatter-gather-fraglist", + "tx-vlan-hw-insert", + "rx-vlan-hw-parse", + "rx-vlan-filter", + "vlan-challenged", + "tx-generic-segmentation", + "tx-lockless", + "netns-local", + "rx-gro", + "rx-lro", + "tx-tcp-segmentation", + "tx-udp-fragmentation", + "tx-gso-robust", + "tx-tcp-ecn-segmentation", + "tx-tcp6-segmentation", + "tx-fcoe-segmentation", + "", + "", + "tx-checksum-fcoe-crc", + "tx-checksum-sctp", + "fcoe-mtu", + "rx-ntuple-filter", + "rx-hashing", + "rx-checksum", + "tx-nocache-copy", + "loopback", + "rx-fcs", + "rx-all", + } +}; + +static const struct { + struct ethtool_gfeatures cmd; + struct ethtool_get_features_block data[2]; +} + /* available requested active never_changed */ +/* minimal: only GRO and GSO are available (and GSO won't work) */ +cmd_gfeatures_min_off = { { ETHTOOL_GFEATURES, 2 }, + {{ 0x00004800, 0x00000000, 0x00000000, 0x00003400}, + { 0x00000000, 0x00000000, 0x00000000, 0x00000000}} +}, +cmd_gfeatures_min_on = { { ETHTOOL_GFEATURES, 2 }, + {{ 0x00004800, 0x00004800, 0x00004000, 0x00003400}, + { 0x00000000, 0x00000000, 0x00000000, 0x00000000}} +}, +/* maximal: everything that isn't never-changed is available */ +cmd_gfeatures_max_off = { { ETHTOOL_GFEATURES, 2 }, + {{ 0xffffcbff, 0x00000000, 0x00000000, 0x00003400 }, + { 0x00000003, 0x00000000, 0x00000000, 0x00000000 }} +}, +cmd_gfeatures_max_on = { { ETHTOOL_GFEATURES, 2 }, + {{ 0xffffcbff, 0xffffcbff, 0xffffcbff, 0x00003400 }, + { 0x00000003, 0x00000003, 0x00000003, 0x00000000 }} +}, +/* IPv4: GRO, GSO, SG and some IPv4-specific offloads are available */ +cmd_gfeatures_ipv4_off = { { ETHTOOL_GFEATURES, 2 }, + {{ 0x00014803, 0x00000000, 0x00000000, 0x00003400 }, + { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }} +}, +cmd_gfeatures_ipv4_on = { { ETHTOOL_GFEATURES, 2 }, + {{ 0x00014803, 0x00014803, 0x00014803, 0x00003400 }, + { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }} +}; + +static const struct { + struct ethtool_sfeatures cmd; + struct ethtool_set_features_block data[2]; +} + /* valid requested */ +cmd_sfeatures_min_on = { { ETHTOOL_SFEATURES, 2 }, + {{ 0x00004800, 0x00004800 }, + { 0x00000000, 0x00000000 }} }, +cmd_sfeatures_min_off = { { ETHTOOL_SFEATURES, 2 }, + {{ 0x00004800, 0x00000000 }, + { 0x00000000, 0x00000000 }} }, +cmd_sfeatures_noop = { { ETHTOOL_SFEATURES, 2 }, + {{ 0x00000000, 0x00000000 }, + { 0x00000000, 0x00000000 }} }, +cmd_sfeatures_ipv4_on = { { ETHTOOL_SFEATURES, 2 }, + {{ 0x00014803, 0x00014803 }, + { 0x00000000, 0x00000000 }} }; + +static const struct cmd_expect cmd_expect_get_strings[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_get_features_min_off[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off.cmd), + 0, &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_get_features_max_on[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { &cmd_grxcsum_on, 4, 0, &cmd_grxcsum_on, sizeof(cmd_grxcsum_on) }, + { &cmd_gtxcsum_on, 4, 0, &cmd_gtxcsum_on, sizeof(cmd_gtxcsum_on) }, + { &cmd_gsg_on, 4, 0, &cmd_gsg_on, sizeof(cmd_gsg_on) }, + { &cmd_gtso_on, 4, 0, &cmd_gtso_on, sizeof(cmd_gtso_on) }, + { &cmd_gufo_on, 4, 0, &cmd_gufo_on, sizeof(cmd_gufo_on) }, + { &cmd_ggso_on, 4, 0, &cmd_ggso_on, sizeof(cmd_ggso_on) }, + { &cmd_ggro_on, 4,0, &cmd_ggro_on, sizeof(cmd_ggro_on) }, + { &cmd_gflags_on, 4, 0, &cmd_gflags_on, sizeof(cmd_sflags_on) }, + { &cmd_gfeatures_max_on, sizeof(cmd_gfeatures_max_on.cmd), + 0, &cmd_gfeatures_max_on, sizeof(cmd_gfeatures_max_on) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_min_off_min_on[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off.cmd), + 0, &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off) }, + { &cmd_sfeatures_min_on, sizeof(cmd_sfeatures_min_on), + ETHTOOL_F_WISH, 0, 0 }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_on, 4,0, &cmd_ggro_on, sizeof(cmd_ggro_on) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_on, sizeof(cmd_gfeatures_min_on.cmd), + 0, &cmd_gfeatures_min_on, sizeof(cmd_gfeatures_min_on) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_min_off_min_off[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off.cmd), + 0, &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off) }, + { &cmd_sfeatures_min_off, sizeof(cmd_sfeatures_min_off), 0, 0, 0 }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off.cmd), + 0, &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_min_on_min_off[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_on, 4,0, &cmd_ggro_on, sizeof(cmd_ggro_on) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_on, sizeof(cmd_gfeatures_min_on.cmd), + 0, &cmd_gfeatures_min_on, sizeof(cmd_gfeatures_min_on) }, + { &cmd_sfeatures_min_off, sizeof(cmd_sfeatures_min_off), 0, 0, 0 }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off.cmd), + 0, &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_min_off_unsup_on[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off.cmd), + 0, &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off) }, + { &cmd_sfeatures_noop, sizeof(cmd_sfeatures_noop), 0, 0, 0 }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off.cmd), + 0, &cmd_gfeatures_min_off, sizeof(cmd_gfeatures_min_off) }, + { 0, 0, 0, 0, 0 } +}; + +static const struct cmd_expect cmd_expect_set_features_ipv4_off_many_on[] = { + { &cmd_gssetinfo, sizeof(cmd_gssetinfo.cmd), + 0, &cmd_gssetinfo, sizeof(cmd_gssetinfo) }, + { &cmd_gstrings, sizeof(cmd_gstrings.cmd), + 0, &cmd_gstrings, sizeof(cmd_gstrings) }, + { &cmd_grxcsum_off, 4, 0, &cmd_grxcsum_off, sizeof(cmd_grxcsum_off) }, + { &cmd_gtxcsum_off, 4, 0, &cmd_gtxcsum_off, sizeof(cmd_gtxcsum_off) }, + { &cmd_gsg_off, 4, 0, &cmd_gsg_off, sizeof(cmd_gsg_off) }, + { &cmd_gtso_off, 4, 0, &cmd_gtso_off, sizeof(cmd_gtso_off) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_off, 4, 0, &cmd_ggso_off, sizeof(cmd_ggso_off) }, + { &cmd_ggro_off, 4,0, &cmd_ggro_off, sizeof(cmd_ggro_off) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_ipv4_off, sizeof(cmd_gfeatures_ipv4_off.cmd), + 0, &cmd_gfeatures_ipv4_off, sizeof(cmd_gfeatures_ipv4_off) }, + { &cmd_sfeatures_ipv4_on, sizeof(cmd_sfeatures_ipv4_on), 0, 0, 0 }, + { &cmd_grxcsum_on, 4, 0, &cmd_grxcsum_on, sizeof(cmd_grxcsum_on) }, + { &cmd_gtxcsum_on, 4, 0, &cmd_gtxcsum_on, sizeof(cmd_gtxcsum_on) }, + { &cmd_gsg_on, 4, 0, &cmd_gsg_on, sizeof(cmd_gsg_on) }, + { &cmd_gtso_on, 4, 0, &cmd_gtso_on, sizeof(cmd_gtso_on) }, + { &cmd_gufo_off, 4, 0, &cmd_gufo_off, sizeof(cmd_gufo_off) }, + { &cmd_ggso_on, 4, 0, &cmd_ggso_on, sizeof(cmd_ggso_on) }, + { &cmd_ggro_on, 4,0, &cmd_ggro_on, sizeof(cmd_ggro_on) }, + { &cmd_gflags_off, 4, 0, &cmd_gflags_off, sizeof(cmd_gflags_off) }, + { &cmd_gfeatures_ipv4_on, sizeof(cmd_gfeatures_ipv4_on.cmd), + 0, &cmd_gfeatures_ipv4_on, sizeof(cmd_gfeatures_ipv4_on) }, + { 0, 0, 0, 0, 0 } +}; + +static struct test_case { + int rc; + const char *args; + const struct cmd_expect *expect; +} const test_cases[] = { + { 0, "-k devname", cmd_expect_get_features_off_old }, + { 0, "-k dev_unsup", cmd_expect_get_features_off_old_some_unsup }, + { 0, "-k dev_priv", cmd_expect_get_features_off_old_some_priv }, + { 0, "-K devname rx off tx off sg off tso off ufo off gso off lro off rxvlan off txvlan off ntuple off rxhash off gro off", + cmd_expect_set_features_off_old }, + { 0, "-K devname rx on tx on sg on tso on ufo on gso on lro on rxvlan on txvlan on ntuple on rxhash on gro on", + cmd_expect_set_features_on_old }, + { 1, "-K devname tx on sg on", cmd_expect_set_features_unsup_on_old }, + { 0, "--show-offload devname", cmd_expect_get_features_min_off }, + { 0, "--show-features devname", cmd_expect_get_features_max_on }, + { 0, "-K devname rx on tx on sg on tso on ufo on gso on gro on", + cmd_expect_set_features_min_off_min_on }, + { 0, "-K devname rx off tx off sg off tso off ufo off gso off gro off", + cmd_expect_set_features_min_off_min_off }, + { 0, "-K devname rx off tx off sg off tso off ufo off gso off gro off", + cmd_expect_set_features_min_on_min_off }, + { 1, "-K devname tx on sg on", + cmd_expect_set_features_min_off_unsup_on }, + { 0, "--features devname rx on tx on sg on tso on gso on gro on", + cmd_expect_set_features_ipv4_off_many_on }, + { 1, "-K devname rx foo", cmd_expect_get_strings_old }, + { 1, "-K devname rx foo", cmd_expect_get_strings }, + { 1, "--offload devname rx", cmd_expect_get_strings_old }, + { 1, "--features devname rx", cmd_expect_get_strings }, + { 1, "--features devname foo on", cmd_expect_get_strings_old }, + { 1, "--offload devname foo on", cmd_expect_get_strings }, +}; + +static int expect_matched; +static const struct cmd_expect *expect_next; + +int send_ioctl(struct cmd_context *ctx, void *cmd) +{ + int rc = test_ioctl(expect_next, cmd); + + if (rc == TEST_IOCTL_MISMATCH) { + expect_matched = 0; + test_exit(0); + } + expect_next++; + return rc; +} + +#ifdef ETHTOOL_ENABLE_NETLINK +struct nl_socket; +struct nl_msg_buff; + +ssize_t nlsock_sendmsg(struct nl_socket *nlsk, struct nl_msg_buff *altbuff) +{ + /* Should not be called with test-features */ + exit(1); +} +#endif + +int main(void) +{ + const struct test_case *tc; + int test_rc; + int rc = 0; + + for (tc = test_cases; tc < test_cases + ARRAY_SIZE(test_cases); tc++) { + if (getenv("ETHTOOL_TEST_VERBOSE")) + printf("I: Test command line: ethtool %s\n", tc->args); + expect_matched = 1; + expect_next = tc->expect; + test_rc = test_cmdline(tc->args); + + /* If we found a mismatch, or there is still another + * expected ioctl to match, the test failed. + */ + if (!expect_matched || expect_next->cmd) { + fprintf(stderr, + "E: ethtool %s deviated from the expected " + "ioctl sequence after %zu calls\n", + tc->args, expect_next - tc->expect); + rc = 1; + } else if (test_rc != tc->rc) { + fprintf(stderr, "E: ethtool %s returns %d\n", + tc->args, test_rc); + rc = 1; + } + } + + return rc; +} |