April 2023 - Linux-kselftest-mirror

[PATCH bpf-next 2/2] selftests: xsk: Add test case for packets at end of UMEM

by Kal Conley

Add test case to testapp_invalid_desc for valid packets at the end of the UMEM. Signed-off-by: Kal Conley <kal.conley(a)dectris.com> --- tools/testing/selftests/bpf/xskxceiver.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/bpf/xskxceiver.c b/tools/testing/selftests/bpf/xskxceiver.c index 3956f5db84f3..34a1f32fe752 100644 --- a/tools/testing/selftests/bpf/xskxceiver.c +++ b/tools/testing/selftests/bpf/xskxceiver.c @@ -1662,6 +1662,8 @@ static void testapp_invalid_desc(struct test_spec *test) {-2, PKT_SIZE, 0, false}, /* Packet too large */ {0x2000, XSK_UMEM__INVALID_FRAME_SIZE, 0, false}, + /* Up to end of umem allowed */ + {umem_size - PKT_SIZE, PKT_SIZE, 0, true}, /* After umem ends */ {umem_size, PKT_SIZE, 0, false}, /* Straddle the end of umem */ @@ -1675,16 +1677,17 @@ static void testapp_invalid_desc(struct test_spec *test) if (test->ifobj_tx->umem->unaligned_mode) { /* Crossing a page boundrary allowed */ - pkts[6].valid = true; + pkts[7].valid = true; } if (test->ifobj_tx->umem->frame_size == XSK_UMEM__DEFAULT_FRAME_SIZE / 2) { /* Crossing a 2K frame size boundrary not allowed */ - pkts[7].valid = false; + pkts[8].valid = false; } if (test->ifobj_tx->shared_umem) { pkts[4].addr += umem_size; pkts[5].addr += umem_size; + pkts[6].addr += umem_size; } pkt_stream_generate_custom(test, pkts, ARRAY_SIZE(pkts)); -- 2.39.2

1 year, 8 months

2
1
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[PATCH bpf-next 1/2] selftests: xsk: Use correct UMEM size in testapp_invalid_desc

by Kal Conley

Avoid UMEM_SIZE macro in testapp_invalid_desc which is incorrect when the frame size is not XSK_UMEM__DEFAULT_FRAME_SIZE. Also remove the macro since it's no longer being used. Fixes: 909f0e28207c ("selftests: xsk: Add tests for 2K frame size") Signed-off-by: Kal Conley <kal.conley(a)dectris.com> --- tools/testing/selftests/bpf/xskxceiver.c | 9 +++++---- tools/testing/selftests/bpf/xskxceiver.h | 1 - 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/bpf/xskxceiver.c b/tools/testing/selftests/bpf/xskxceiver.c index b65e0645b0cd..3956f5db84f3 100644 --- a/tools/testing/selftests/bpf/xskxceiver.c +++ b/tools/testing/selftests/bpf/xskxceiver.c @@ -1652,6 +1652,7 @@ static void testapp_single_pkt(struct test_spec *test) static void testapp_invalid_desc(struct test_spec *test) { + u64 umem_size = test->ifobj_tx->umem->num_frames * test->ifobj_tx->umem->frame_size; struct pkt pkts[] = { /* Zero packet address allowed */ {0, PKT_SIZE, 0, true}, @@ -1662,9 +1663,9 @@ static void testapp_invalid_desc(struct test_spec *test) /* Packet too large */ {0x2000, XSK_UMEM__INVALID_FRAME_SIZE, 0, false}, /* After umem ends */ - {UMEM_SIZE, PKT_SIZE, 0, false}, + {umem_size, PKT_SIZE, 0, false}, /* Straddle the end of umem */ - {UMEM_SIZE - PKT_SIZE / 2, PKT_SIZE, 0, false}, + {umem_size - PKT_SIZE / 2, PKT_SIZE, 0, false}, /* Straddle a page boundrary */ {0x3000 - PKT_SIZE / 2, PKT_SIZE, 0, false}, /* Straddle a 2K boundrary */ @@ -1682,8 +1683,8 @@ static void testapp_invalid_desc(struct test_spec *test) } if (test->ifobj_tx->shared_umem) { - pkts[4].addr += UMEM_SIZE; - pkts[5].addr += UMEM_SIZE; + pkts[4].addr += umem_size; + pkts[5].addr += umem_size; } pkt_stream_generate_custom(test, pkts, ARRAY_SIZE(pkts)); diff --git a/tools/testing/selftests/bpf/xskxceiver.h b/tools/testing/selftests/bpf/xskxceiver.h index bdb4efedf3a9..cc24ab72f3ff 100644 --- a/tools/testing/selftests/bpf/xskxceiver.h +++ b/tools/testing/selftests/bpf/xskxceiver.h @@ -53,7 +53,6 @@ #define THREAD_TMOUT 3 #define DEFAULT_PKT_CNT (4 * 1024) #define DEFAULT_UMEM_BUFFERS (DEFAULT_PKT_CNT / 4) -#define UMEM_SIZE (DEFAULT_UMEM_BUFFERS * XSK_UMEM__DEFAULT_FRAME_SIZE) #define RX_FULL_RXQSIZE 32 #define UMEM_HEADROOM_TEST_SIZE 128 #define XSK_UMEM__INVALID_FRAME_SIZE (XSK_UMEM__DEFAULT_FRAME_SIZE + 1) -- 2.39.2

1 year, 8 months

2
1
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[PATCH 0/2] kunit: tool: Add support for SH under QEMU

by Geert Uytterhoeven

Hi all, This patch series adds support to run tests via kunit_tool on the SuperH-based virtualized r2d platform. As r2d uses the second serial port as the console, this needs a small modification of the core infrastructure. Thanks for your comments! Geert Uytterhoeven (2): kunit: tool: Add support for overriding the QEMU serial port kunit: tool: Add support for SH under QEMU tools/testing/kunit/kunit_kernel.py | 3 ++- tools/testing/kunit/qemu_config.py | 1 + tools/testing/kunit/qemu_configs/sh.py | 17 +++++++++++++++++ 3 files changed, 20 insertions(+), 1 deletion(-) create mode 100644 tools/testing/kunit/qemu_configs/sh.py -- 2.34.1 Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert(a)linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds

1 year, 8 months

4
10
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[PATCH v2] kunit: add tests for using current KUnit test field

by Rae Moar

Create test suite called "kunit_current" to add test coverage for the use of current->kunit_test, which returns the current KUnit test. Add two test cases: - kunit_current_test to test current->kunit_test and the method kunit_get_current_test(), which utilizes current->kunit_test. - kunit_current_fail_test to test the method kunit_fail_current_test(), which utilizes current->kunit_test. Signed-off-by: Rae Moar <rmoar(a)google.com> --- Changes from v1->v2: - Combine two test cases to test both ways of getting current test in kunit_current_test. - Changes to comments. - Add kunit_cleanup to kunit_current_fail_test. lib/kunit/kunit-test.c | 42 +++++++++++++++++++++++++++++++++++++++++- 1 file changed, 41 insertions(+), 1 deletion(-) diff --git a/lib/kunit/kunit-test.c b/lib/kunit/kunit-test.c index b63595d3e241..42e44caa1bdd 100644 --- a/lib/kunit/kunit-test.c +++ b/lib/kunit/kunit-test.c @@ -6,6 +6,7 @@ * Author: Brendan Higgins <brendanhiggins(a)google.com> */ #include <kunit/test.h> +#include <kunit/test-bug.h> #include "try-catch-impl.h" @@ -532,7 +533,46 @@ static struct kunit_suite kunit_status_test_suite = { .test_cases = kunit_status_test_cases, }; +static void kunit_current_test(struct kunit *test) +{ + /* Check results of both current->kunit_test and + * kunit_get_current_test() are equivalent to current test. + */ + KUNIT_EXPECT_PTR_EQ(test, test, current->kunit_test); + KUNIT_EXPECT_PTR_EQ(test, test, kunit_get_current_test()); +} + +static void kunit_current_fail_test(struct kunit *test) +{ + struct kunit fake; + + kunit_init_test(&fake, "fake test", NULL); + KUNIT_EXPECT_EQ(test, fake.status, KUNIT_SUCCESS); + + /* Set current->kunit_test to fake test. */ + current->kunit_test = &fake; + + kunit_fail_current_test("This should make `fake` test fail."); + KUNIT_EXPECT_EQ(test, fake.status, (enum kunit_status)KUNIT_FAILURE); + kunit_cleanup(&fake); + + /* Reset current->kunit_test to current test. */ + current->kunit_test = test; +} + +static struct kunit_case kunit_current_test_cases[] = { + KUNIT_CASE(kunit_current_test), + KUNIT_CASE(kunit_current_fail_test), + {} +}; + +static struct kunit_suite kunit_current_test_suite = { + .name = "kunit_current", + .test_cases = kunit_current_test_cases, +}; + kunit_test_suites(&kunit_try_catch_test_suite, &kunit_resource_test_suite, - &kunit_log_test_suite, &kunit_status_test_suite); + &kunit_log_test_suite, &kunit_status_test_suite, + &kunit_current_test_suite); MODULE_LICENSE("GPL v2"); base-commit: 7232282dd47cce6a780c9414bd9baccf232c7686 -- 2.40.0.348.gf938b09366-goog

1 year, 8 months

3
2
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[PATCH v1] kunit: add tests for using current KUnit test field

by Rae Moar

Create test suite called "kunit_current" to add test coverage for the use of current->kunit_test, which returns the current KUnit test. Add three test cases: - kunit_current_kunit_test_field to test the use of current->kunit_test. - kunit_current_get_current_test to test the method kunit_get_current_test(), which utilizes current->kunit_test. - kunit_current_fail_current_test to test the method kunit_fail_current_test(), which utilizes current->kunit_test. Signed-off-by: Rae Moar <rmoar(a)google.com> --- lib/kunit/kunit-test.c | 61 +++++++++++++++++++++++++++++++++++++++++- 1 file changed, 60 insertions(+), 1 deletion(-) diff --git a/lib/kunit/kunit-test.c b/lib/kunit/kunit-test.c index b63595d3e241..91984b92c916 100644 --- a/lib/kunit/kunit-test.c +++ b/lib/kunit/kunit-test.c @@ -6,6 +6,7 @@ * Author: Brendan Higgins <brendanhiggins(a)google.com> */ #include <kunit/test.h> +#include <kunit/test-bug.h> #include "try-catch-impl.h" @@ -532,7 +533,65 @@ static struct kunit_suite kunit_status_test_suite = { .test_cases = kunit_status_test_cases, }; +static void kunit_current_kunit_test_field(struct kunit *test) +{ + struct kunit *current_test; + + /* Check to ensure the result of current->kunit_test + * is equivalent to current test. + */ + current_test = current->kunit_test; + KUNIT_EXPECT_PTR_EQ(test, test, current_test); +} + +static void kunit_current_get_current_test(struct kunit *test) +{ + struct kunit *current_test1, *current_test2; + + /* Check to ensure the result of kunit_get_current_test() + * is equivalent to current test. + */ + current_test1 = kunit_get_current_test(); + KUNIT_EXPECT_PTR_EQ(test, test, current_test1); + + /* Check to ensure the result of kunit_get_current_test() + * is equivalent to current->kunit_test. + */ + current_test2 = current->kunit_test; + KUNIT_EXPECT_PTR_EQ(test, current_test1, current_test2); +} + +static void kunit_current_fail_current_test(struct kunit *test) +{ + struct kunit fake; + + /* Initialize fake test and set as current->kunit_test. */ + kunit_init_test(&fake, "fake test", NULL); + KUNIT_EXPECT_EQ(test, fake.status, KUNIT_SUCCESS); + current->kunit_test = &fake; + + /* Fail current test and expect status of fake test to be failed. */ + kunit_fail_current_test("This test is supposed to fail."); + KUNIT_EXPECT_EQ(test, fake.status, (enum kunit_status)KUNIT_FAILURE); + + /* Reset current->kunit_test to current test. */ + current->kunit_test = test; +} + +static struct kunit_case kunit_current_test_cases[] = { + KUNIT_CASE(kunit_current_kunit_test_field), + KUNIT_CASE(kunit_current_get_current_test), + KUNIT_CASE(kunit_current_fail_current_test), + {} +}; + +static struct kunit_suite kunit_current_test_suite = { + .name = "kunit_current", + .test_cases = kunit_current_test_cases, +}; + kunit_test_suites(&kunit_try_catch_test_suite, &kunit_resource_test_suite, - &kunit_log_test_suite, &kunit_status_test_suite); + &kunit_log_test_suite, &kunit_status_test_suite, + &kunit_current_test_suite); MODULE_LICENSE("GPL v2"); base-commit: 7232282dd47cce6a780c9414bd9baccf232c7686 -- 2.40.0.348.gf938b09366-goog

1 year, 8 months

3
4
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[PATCH v2] kselftest/alsa: Increase kselftest timeout

by Nícolas F. R. A. Prado

The default timeout for kselftests is 45 seconds, but that isn't enough time to run pcm-test when there are many PCMs on the device, nor for mixer-test when slower control buses and fancier CODECs are present. As data points, running pcm-test on mt8192-asurada-spherion takes about 1m15s, and mixer-test on rk3399-gru-kevin takes about 2m. Set the timeout to 4 minutes to allow both pcm-test and mixer-test to run to completion with some slack. Reviewed-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Nícolas F. R. A. Prado <nfraprado(a)collabora.com> --- Changes in v2: - Reduced timeout from 10 to 4 minutes - Tweaked commit message to also mention mixer-test and run time for mixer-test on rk3399-gru-kevin tools/testing/selftests/alsa/settings | 1 + 1 file changed, 1 insertion(+) create mode 100644 tools/testing/selftests/alsa/settings diff --git a/tools/testing/selftests/alsa/settings b/tools/testing/selftests/alsa/settings new file mode 100644 index 000000000000..b478e684846a --- /dev/null +++ b/tools/testing/selftests/alsa/settings @@ -0,0 +1 @@ +timeout=240 -- 2.39.0

1 year, 8 months

3
3
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[PATCH bpf] selftests: xsk: Add xskxceiver.h dependency to Makefile

by Kal Conley

xskxceiver depends on xskxceiver.h so tell make about it. Signed-off-by: Kal Conley <kal.conley(a)dectris.com> --- tools/testing/selftests/bpf/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index b677dcd0b77a..b55d828911d5 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -607,7 +607,7 @@ $(OUTPUT)/test_verifier: test_verifier.c verifier/tests.h $(BPFOBJ) | $(OUTPUT) $(call msg,BINARY,,$@) $(Q)$(CC) $(CFLAGS) $(filter %.a %.o %.c,$^) $(LDLIBS) -o $@ -$(OUTPUT)/xskxceiver: xskxceiver.c $(OUTPUT)/xsk.o $(OUTPUT)/xsk_xdp_progs.skel.h $(BPFOBJ) | $(OUTPUT) +$(OUTPUT)/xskxceiver: xskxceiver.c xskxceiver.h $(OUTPUT)/xsk.o $(OUTPUT)/xsk_xdp_progs.skel.h $(BPFOBJ) | $(OUTPUT) $(call msg,BINARY,,$@) $(Q)$(CC) $(CFLAGS) $(filter %.a %.o %.c,$^) $(LDLIBS) -o $@ -- 2.39.2

1 year, 8 months

2
1
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[PATCH bpf-next v2 07/10] selftests: xsk: Add test UNALIGNED_INV_DESC_4K1_FRAME_SIZE

by Kal Conley

Add unaligned descriptor test for frame size of 4001. Using an odd frame size ensures that the end of the UMEM is not near a page boundary. This allows testing descriptors that staddle the end of the UMEM but not a page. This test used to fail without the previous commit ("xsk: Add check for unaligned descriptors that overrun UMEM"). Signed-off-by: Kal Conley <kal.conley(a)dectris.com> --- tools/testing/selftests/bpf/xskxceiver.c | 25 ++++++++++++++++++++++++ tools/testing/selftests/bpf/xskxceiver.h | 1 + 2 files changed, 26 insertions(+) diff --git a/tools/testing/selftests/bpf/xskxceiver.c b/tools/testing/selftests/bpf/xskxceiver.c index 1a4bdd5aa78c..9b9efd0e0a4c 100644 --- a/tools/testing/selftests/bpf/xskxceiver.c +++ b/tools/testing/selftests/bpf/xskxceiver.c @@ -69,6 +69,7 @@ */ #define _GNU_SOURCE +#include <assert.h> #include <fcntl.h> #include <errno.h> #include <getopt.h> @@ -1876,6 +1877,30 @@ static void run_pkt_test(struct test_spec *test, enum test_mode mode, enum test_ test->ifobj_rx->umem->unaligned_mode = true; testapp_invalid_desc(test); break; + case TEST_TYPE_UNALIGNED_INV_DESC_4K1_FRAME: + if (!hugepages_present(test->ifobj_tx)) { + ksft_test_result_skip("No 2M huge pages present.\n"); + return; + } + test_spec_set_name(test, "UNALIGNED_INV_DESC_4K1_FRAME_SIZE"); + /* Odd frame size so the UMEM doesn't end near a page boundary. */ + test->ifobj_tx->umem->frame_size = 4001; + test->ifobj_rx->umem->frame_size = 4001; + test->ifobj_tx->umem->unaligned_mode = true; + test->ifobj_rx->umem->unaligned_mode = true; + /* This test exists to test descriptors that staddle the end of + * the UMEM but not a page. + */ + { + u64 umem_size = test->ifobj_tx->umem->num_frames * + test->ifobj_tx->umem->frame_size; + u64 page_size = sysconf(_SC_PAGESIZE); + + assert(umem_size % page_size > PKT_SIZE); + assert(umem_size % page_size < page_size - PKT_SIZE); + } + testapp_invalid_desc(test); + break; case TEST_TYPE_UNALIGNED: if (!testapp_unaligned(test)) return; diff --git a/tools/testing/selftests/bpf/xskxceiver.h b/tools/testing/selftests/bpf/xskxceiver.h index cc24ab72f3ff..919327807a4e 100644 --- a/tools/testing/selftests/bpf/xskxceiver.h +++ b/tools/testing/selftests/bpf/xskxceiver.h @@ -78,6 +78,7 @@ enum test_type { TEST_TYPE_ALIGNED_INV_DESC, TEST_TYPE_ALIGNED_INV_DESC_2K_FRAME, TEST_TYPE_UNALIGNED_INV_DESC, + TEST_TYPE_UNALIGNED_INV_DESC_4K1_FRAME, TEST_TYPE_HEADROOM, TEST_TYPE_TEARDOWN, TEST_TYPE_BIDI, -- 2.39.2

1 year, 8 months

2
1
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[PATCH bpf-next v2 04/10] selftests: xsk: Deflakify STATS_RX_DROPPED test

by Kal Conley

Fix flaky STATS_RX_DROPPED test. The receiver calls getsockopt after receiving the last (valid) packet which is not the final packet sent in the test (valid and invalid packets are sent in alternating fashion with the final packet being invalid). Since the last packet may or may not have been dropped already, both outcomes must be allowed. This issue could also be fixed by making sure the last packet sent is valid. This alternative is left as an exercise to the reader (or the benevolent maintainers of this file). This problem was quite visible on certain setups. On one machine this failure was observed 50% of the time. Also, remove a redundant assignment of pkt_stream->nb_pkts. This field is already initialized by __pkt_stream_alloc. Fixes: 27e934bec35b ("selftests: xsk: make stat tests not spin on getsockopt") Signed-off-by: Kal Conley <kal.conley(a)dectris.com> --- tools/testing/selftests/bpf/xskxceiver.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/bpf/xskxceiver.c b/tools/testing/selftests/bpf/xskxceiver.c index 34a1f32fe752..1a4bdd5aa78c 100644 --- a/tools/testing/selftests/bpf/xskxceiver.c +++ b/tools/testing/selftests/bpf/xskxceiver.c @@ -633,7 +633,6 @@ static struct pkt_stream *pkt_stream_generate(struct xsk_umem_info *umem, u32 nb if (!pkt_stream) exit_with_error(ENOMEM); - pkt_stream->nb_pkts = nb_pkts; for (i = 0; i < nb_pkts; i++) { pkt_set(umem, &pkt_stream->pkts[i], (i % umem->num_frames) * umem->frame_size, pkt_len); @@ -1141,7 +1140,14 @@ static int validate_rx_dropped(struct ifobject *ifobject) if (err) return TEST_FAILURE; - if (stats.rx_dropped == ifobject->pkt_stream->nb_pkts / 2) + /* The receiver calls getsockopt after receiving the last (valid) + * packet which is not the final packet sent in this test (valid and + * invalid packets are sent in alternating fashion with the final + * packet being invalid). Since the last packet may or may not have + * been dropped already, both outcomes must be allowed. + */ + if (stats.rx_dropped == ifobject->pkt_stream->nb_pkts / 2 || + stats.rx_dropped == ifobject->pkt_stream->nb_pkts / 2 - 1) return TEST_PASS; return TEST_FAILURE; -- 2.39.2

1 year, 8 months

3
5
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[PATCH net-next v4 0/3] Add support for sockmap to vsock.

by Bobby Eshleman

We're testing usage of vsock as a way to redirect guest-local UDS requests to the host and this patch series greatly improves the performance of such a setup. Compared to copying packets via userspace, this improves throughput by 121% in basic testing. Tested as follows. Setup: guest unix dgram sender -> guest vsock redirector -> host vsock server Threads: 1 Payload: 64k No sockmap: - 76.3 MB/s - The guest vsock redirector was "socat VSOCK-CONNECT:2:1234 UNIX-RECV:/path/to/sock" Using sockmap (this patch): - 168.8 MB/s (+121%) - The guest redirector was a simple sockmap echo server, redirecting unix ingress to vsock 2:1234 egress. - Same sender and server programs *Note: these numbers are from RFC v1 Only the virtio transport has been tested. The loopback transport was used in writing bpf/selftests, but not thoroughly tested otherwise. This series requires the skb patch. Changes in v4: - af_vsock: fix parameter alignment in vsock_dgram_recvmsg() - af_vsock: add TCP_ESTABLISHED comment in vsock_dgram_connect() - vsock/bpf: change ret type to bool Changes in v3: - vsock/bpf: Refactor wait logic in vsock_bpf_recvmsg() to avoid backwards goto - vsock/bpf: Check psock before acquiring slock - vsock/bpf: Return bool instead of int of 0 or 1 - vsock/bpf: Wrap macro args __sk/__psock in parens - vsock/bpf: Place comment trailer */ on separate line Changes in v2: - vsock/bpf: rename vsock_dgram_* -> vsock_* - vsock/bpf: change sk_psock_{get,put} and {lock,release}_sock() order to minimize slock hold time - vsock/bpf: use "new style" wait - vsock/bpf: fix bug in wait log - vsock/bpf: add check that recvmsg sk_type is one dgram, seqpacket, or stream. Return error if not one of the three. - virtio/vsock: comment __skb_recv_datagram() usage - virtio/vsock: do not init copied in read_skb() - vsock/bpf: add ifdef guard around struct proto in dgram_recvmsg() - selftests/bpf: add vsock loopback config for aarch64 - selftests/bpf: add vsock loopback config for s390x - selftests/bpf: remove vsock device from vmtest.sh qemu machine - selftests/bpf: remove CONFIG_VIRTIO_VSOCKETS=y from config.x86_64 - vsock/bpf: move transport-related (e.g., if (!vsk->transport)) checks out of fast path Signed-off-by: Bobby Eshleman <bobby.eshleman(a)bytedance.com> --- Bobby Eshleman (3): vsock: support sockmap selftests/bpf: add vsock to vmtest.sh selftests/bpf: add a test case for vsock sockmap drivers/vhost/vsock.c | 1 + include/linux/virtio_vsock.h | 1 + include/net/af_vsock.h | 17 ++ net/vmw_vsock/Makefile | 1 + net/vmw_vsock/af_vsock.c | 64 +++++++- net/vmw_vsock/virtio_transport.c | 2 + net/vmw_vsock/virtio_transport_common.c | 25 +++ net/vmw_vsock/vsock_bpf.c | 174 +++++++++++++++++++++ net/vmw_vsock/vsock_loopback.c | 2 + tools/testing/selftests/bpf/config.aarch64 | 2 + tools/testing/selftests/bpf/config.s390x | 3 + tools/testing/selftests/bpf/config.x86_64 | 3 + .../selftests/bpf/prog_tests/sockmap_listen.c | 163 +++++++++++++++++++ 13 files changed, 452 insertions(+), 6 deletions(-) --- base-commit: e5b42483ccce50d5b957f474fd332afd4ef0c27b change-id: 20230327-vsock-sockmap-30b090c70cd1 Best regards, -- Bobby Eshleman <bobby.eshleman(a)bytedance.com>

1 year, 8 months

4
7
0 0

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Linux-kselftest-mirror April 2023