diff options
| -rw-r--r-- | tools/testing/selftests/bpf/xdpxceiver.c | 11 | ||||
| -rw-r--r-- | tools/testing/selftests/bpf/xdpxceiver.h | 1 |
2 files changed, 7 insertions, 5 deletions
diff --git a/tools/testing/selftests/bpf/xdpxceiver.c b/tools/testing/selftests/bpf/xdpxceiver.c index 28bf62c56190..79cf082a7581 100644 --- a/tools/testing/selftests/bpf/xdpxceiver.c +++ b/tools/testing/selftests/bpf/xdpxceiver.c @@ -240,7 +240,7 @@ static int xsk_configure_umem(struct xsk_umem_info *umem, void *buffer, u64 size struct xsk_umem_config cfg = { .fill_size = XSK_RING_PROD__DEFAULT_NUM_DESCS, .comp_size = XSK_RING_CONS__DEFAULT_NUM_DESCS, - .frame_size = XSK_UMEM__DEFAULT_FRAME_SIZE, + .frame_size = umem->frame_size, .frame_headroom = umem->frame_headroom, .flags = XSK_UMEM__DEFAULT_FLAGS }; @@ -264,7 +264,7 @@ static void xsk_populate_fill_ring(struct xsk_umem_info *umem) if (ret != XSK_RING_PROD__DEFAULT_NUM_DESCS) exit_with_error(-ret); for (i = 0; i < XSK_RING_PROD__DEFAULT_NUM_DESCS; i++) - *xsk_ring_prod__fill_addr(&umem->fq, idx++) = i * XSK_UMEM__DEFAULT_FRAME_SIZE; + *xsk_ring_prod__fill_addr(&umem->fq, idx++) = i * umem->frame_size; xsk_ring_prod__submit(&umem->fq, XSK_RING_PROD__DEFAULT_NUM_DESCS); } @@ -407,6 +407,7 @@ static void __test_spec_init(struct test_spec *test, struct ifobject *ifobj_tx, memset(&ifobj->umem_arr[j], 0, sizeof(ifobj->umem_arr[j])); memset(&ifobj->xsk_arr[j], 0, sizeof(ifobj->xsk_arr[j])); ifobj->umem_arr[j].num_frames = DEFAULT_PKT_CNT / 4; + ifobj->umem_arr[j].frame_size = XSK_UMEM__DEFAULT_FRAME_SIZE; ifobj->xsk_arr[j].rxqsize = XSK_RING_CONS__DEFAULT_NUM_DESCS; } } @@ -450,7 +451,7 @@ static struct pkt_stream *pkt_stream_generate(struct xsk_umem_info *umem, u32 nb pkt_stream->nb_pkts = nb_pkts; for (i = 0; i < nb_pkts; i++) { - pkt_stream->pkts[i].addr = (i % umem->num_frames) * XSK_UMEM__DEFAULT_FRAME_SIZE; + pkt_stream->pkts[i].addr = (i % umem->num_frames) * umem->frame_size; pkt_stream->pkts[i].len = pkt_len; pkt_stream->pkts[i].payload = i; } @@ -768,7 +769,7 @@ static void tx_stats_validate(struct ifobject *ifobject) static void thread_common_ops(struct ifobject *ifobject, void *bufs) { - u64 umem_sz = ifobject->umem->num_frames * XSK_UMEM__DEFAULT_FRAME_SIZE; + u64 umem_sz = ifobject->umem->num_frames * ifobject->umem->frame_size; int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE; size_t mmap_sz = umem_sz; int ctr = 0, ret; @@ -991,7 +992,7 @@ static void testapp_stats(struct test_spec *test) switch (stat_test_type) { case STAT_TEST_RX_DROPPED: - test->ifobj_rx->umem->frame_headroom = XSK_UMEM__DEFAULT_FRAME_SIZE - + test->ifobj_rx->umem->frame_headroom = test->ifobj_rx->umem->frame_size - XDP_PACKET_HEADROOM - 1; break; case STAT_TEST_RX_FULL: diff --git a/tools/testing/selftests/bpf/xdpxceiver.h b/tools/testing/selftests/bpf/xdpxceiver.h index 09e4e015b1bf..bfd14190abfc 100644 --- a/tools/testing/selftests/bpf/xdpxceiver.h +++ b/tools/testing/selftests/bpf/xdpxceiver.h @@ -87,6 +87,7 @@ struct xsk_umem_info { u32 num_frames; u32 frame_headroom; void *buffer; + u32 frame_size; }; struct xsk_socket_info { |