tools/testing/selftests/bpf/prog_tests/test_xsk.c

1163

static int __send_pkts(struct ifobject *ifobject, struct xsk_socket_info *xsk,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1169

bool use_poll = ifobject->use_poll;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1317

static int send_pkts(struct test_spec *test, struct ifobject *ifobject)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1328

pkt_stream = ifobject->xsk_arr[i].pkt_stream;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1333

ret = __send_pkts(ifobject, &ifobject->xsk_arr[i], test->poll_tmout);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1341

ret = wait_for_tx_completion(&ifobject->xsk_arr[i]);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1374

static int validate_rx_dropped(struct ifobject *ifobject)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1376

struct xsk_socket *xsk = ifobject->xsk->xsk;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1380

err = kick_rx(ifobject->xsk);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1394

if (stats.rx_dropped == ifobject->xsk->pkt_stream->nb_pkts / 2 ||

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1395

stats.rx_dropped == ifobject->xsk->pkt_stream->nb_pkts / 2 - 1)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1401

static int validate_rx_full(struct ifobject *ifobject)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1403

struct xsk_socket *xsk = ifobject->xsk->xsk;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1408

err = kick_rx(ifobject->xsk);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1422

static int validate_fill_empty(struct ifobject *ifobject)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1424

struct xsk_socket *xsk = ifobject->xsk->xsk;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1429

err = kick_rx(ifobject->xsk);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1443

static int validate_tx_invalid_descs(struct ifobject *ifobject)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1445

struct xsk_socket *xsk = ifobject->xsk->xsk;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1459

if (stats.tx_invalid_descs != ifobject->xsk->pkt_stream->nb_pkts / 2) {

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1463

ifobject->xsk->pkt_stream->nb_pkts);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1470

static int xsk_configure(struct test_spec *test, struct ifobject *ifobject,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1476

bool shared = (ifobject->shared_umem && tx) ? true : !!i;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1480

ret = xsk_configure_socket(&ifobject->xsk_arr[i], umem,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1481

ifobject, shared);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1490

if (ifobject->busy_poll) {

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1491

ret = enable_busy_poll(&ifobject->xsk_arr[i]);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1500

static int thread_common_ops_tx(struct test_spec *test, struct ifobject *ifobject)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1511

umem_tx = ifobject->xsk_arr[0].umem_real;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1516

ret = xsk_configure(test, ifobject, umem_tx, true);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1519

ifobject->xsk = &ifobject->xsk_arr[0];

tools/testing/selftests/bpf/prog_tests/test_xsk.c

152

struct ifobject *ifobject, bool shared)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1520

ifobject->xskmap = test->ifobj_rx->xskmap;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1571

static int thread_common_ops(struct test_spec *test, struct ifobject *ifobject)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1573

struct xsk_umem_info *umem = ifobject->xsk->umem;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1587

if (ifobject->shared_umem)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1599

ret = xsk_configure_umem(ifobject, umem, bufs, umem_sz);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1603

ret = xsk_configure(test, ifobject, umem, false);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1607

ifobject->xsk = &ifobject->xsk_arr[0];

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1609

if (!ifobject->rx_on)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

161

cfg.bind_flags = ifobject->bind_flags;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1612

ret = xsk_populate_fill_ring(umem, ifobject->xsk->pkt_stream,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1613

ifobject->use_fill_ring);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1618

ret = xsk_update_xskmap(ifobject->xskmap, ifobject->xsk_arr[i].xsk, i);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1629

struct ifobject *ifobject = test->ifobj_tx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1633

if (!ifobject->shared_umem) {

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1634

if (thread_common_ops(test, ifobject)) {

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1639

if (thread_common_ops_tx(test, ifobject)) {

tools/testing/selftests/bpf/prog_tests/test_xsk.c

164

if (ifobject->mtu > MAX_ETH_PKT_SIZE)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1646

err = send_pkts(test, ifobject);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1648

if (!err && ifobject->validation_func)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1649

err = ifobject->validation_func(ifobject);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1659

struct ifobject *ifobject = test->ifobj_rx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1663

err = thread_common_ops(test, ifobject);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1665

xsk_clear_xskmap(ifobject->xskmap);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1666

err = xsk_update_xskmap(ifobject->xskmap, ifobject->xsk->xsk, 0);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1683

if (!err && ifobject->validation_func)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1684

err = ifobject->validation_func(ifobject);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1692

if (is_adjust_tail_supported(ifobject->xdp_progs, &supported))

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1704

static void testapp_clean_xsk_umem(struct ifobject *ifobj)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

171

txr = ifobject->tx_on ? &xsk->tx : NULL;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1714

struct ifobject *ifobj = test->ifobj_rx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

172

rxr = ifobject->rx_on ? &xsk->rx : NULL;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1721

struct ifobject *ifobj = test->ifobj_tx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1726

static int xsk_reattach_xdp(struct ifobject *ifobj, struct bpf_program *xdp_prog,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

173

return xsk_socket__create(&xsk->xsk, ifobject->ifindex, 0, umem->umem, rxr, txr, &cfg);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1751

static int xsk_attach_xdp_progs(struct test_spec *test, struct ifobject *ifobj_rx,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1752

struct ifobject *ifobj_tx)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

176

static int set_ring_size(struct ifobject *ifobj)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1771

static void clean_sockets(struct test_spec *test, struct ifobject *ifobj)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1782

static void clean_umem(struct test_spec *test, struct ifobject *ifobj1, struct ifobject *ifobj2)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1792

static int __testapp_validate_traffic(struct test_spec *test, struct ifobject *ifobj1,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1793

struct ifobject *ifobj2)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1871

struct ifobject *ifobj_rx = test->ifobj_rx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1872

struct ifobject *ifobj_tx = test->ifobj_tx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1895

static int testapp_validate_traffic_single_thread(struct test_spec *test, struct ifobject *ifobj)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1913

static void swap_directions(struct ifobject **ifobj1, struct ifobject **ifobj2)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1916

struct ifobject *tmp_ifobj = (*ifobj1);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

196

int hw_ring_size_reset(struct ifobject *ifobj)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

203

static void __test_spec_init(struct test_spec *test, struct ifobject *ifobj_tx,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

204

struct ifobject *ifobj_rx)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

209

struct ifobject *ifobj = i ? ifobj_rx : ifobj_tx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

2322

static int xsk_load_xdp_programs(struct ifobject *ifobj)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

2347

int init_iface(struct ifobject *ifobj, thread_func_t func_ptr)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

2624

struct ifobject *ifobject_create(void)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

2626

struct ifobject *ifobj;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

2628

ifobj = calloc(1, sizeof(struct ifobject));

tools/testing/selftests/bpf/prog_tests/test_xsk.c

2649

void ifobject_delete(struct ifobject *ifobj)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

272

void test_init(struct test_spec *test, struct ifobject *ifobj_tx,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

273

struct ifobject *ifobj_rx, enum test_mode mode,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

287

struct ifobject *ifobj = i ? ifobj_rx : ifobj_tx;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

500

static int pkt_stream_replace_ifobject(struct ifobject *ifobj, u32 nb_pkts, u32 pkt_len)

tools/testing/selftests/bpf/prog_tests/test_xsk.c

521

static int __pkt_stream_replace_half(struct ifobject *ifobj, u32 pkt_len,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

647

static struct pkt_stream *__pkt_stream_generate_custom(struct ifobject *ifobj, struct pkt *frames,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

77

int xsk_configure_umem(struct ifobject *ifobj, struct xsk_umem_info *umem, void *buffer,

tools/testing/selftests/bpf/prog_tests/test_xsk.c

987

struct ifobject *ifobj = test->ifobj_rx;

tools/testing/selftests/bpf/prog_tests/test_xsk.h

122

int hw_ring_size_reset(struct ifobject *ifobj);

tools/testing/selftests/bpf/prog_tests/test_xsk.h

155

struct ifobject *ifobject_create(void);

tools/testing/selftests/bpf/prog_tests/test_xsk.h

156

void ifobject_delete(struct ifobject *ifobj);

tools/testing/selftests/bpf/prog_tests/test_xsk.h

157

int init_iface(struct ifobject *ifobj, thread_func_t func_ptr);

tools/testing/selftests/bpf/prog_tests/test_xsk.h

159

int xsk_configure_umem(struct ifobject *ifobj, struct xsk_umem_info *umem, void *buffer, u64 size);

tools/testing/selftests/bpf/prog_tests/test_xsk.h

161

struct ifobject *ifobject, bool shared);

tools/testing/selftests/bpf/prog_tests/test_xsk.h

193

struct ifobject *ifobj_tx;

tools/testing/selftests/bpf/prog_tests/test_xsk.h

194

struct ifobject *ifobj_rx;

tools/testing/selftests/bpf/prog_tests/test_xsk.h

231

void test_init(struct test_spec *test, struct ifobject *ifobj_tx,

tools/testing/selftests/bpf/prog_tests/test_xsk.h

232

struct ifobject *ifobj_rx, enum test_mode mode,

tools/testing/selftests/bpf/prog_tests/test_xsk.h

77

struct ifobject;

tools/testing/selftests/bpf/prog_tests/test_xsk.h

79

typedef int (*validation_func_t)(struct ifobject *ifobj);

tools/testing/selftests/bpf/prog_tests/xsk.c

46

int configure_ifobj(struct ifobject *tx, struct ifobject *rx)

tools/testing/selftests/bpf/prog_tests/xsk.c

66

struct ifobject *ifobj_tx, *ifobj_rx;

tools/testing/selftests/bpf/xskxceiver.c

120

static bool ifobj_zc_avail(struct ifobject *ifobject)

tools/testing/selftests/bpf/xskxceiver.c

140

ret = xsk_configure_umem(ifobject, umem, bufs, umem_sz);

tools/testing/selftests/bpf/xskxceiver.c

147

ifobject->bind_flags = XDP_USE_NEED_WAKEUP | XDP_ZEROCOPY;

tools/testing/selftests/bpf/xskxceiver.c

148

ifobject->rx_on = true;

tools/testing/selftests/bpf/xskxceiver.c

150

ret = xsk_configure_socket(xsk, umem, ifobject, false);

tools/testing/selftests/bpf/xskxceiver.c

191

static bool validate_interface(struct ifobject *ifobj)

tools/testing/selftests/bpf/xskxceiver.c

198

static void parse_command_line(struct ifobject *ifobj_tx, struct ifobject *ifobj_rx, int argc,

tools/testing/selftests/bpf/xskxceiver.c

201

struct ifobject *ifobj;

tools/testing/selftests/bpf/xskxceiver.c

263

static void xsk_unload_xdp_programs(struct ifobject *ifobj)

tools/testing/selftests/bpf/xskxceiver.c

340

struct ifobject *ifobj_tx, *ifobj_rx;