January 2024 - Linux-kselftest-mirror

[PATCH 01/12] selftests/mm: map_fixed_noreplace: conform test to TAP format output

by Muhammad Usama Anjum

Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, convert commenting style from // to /**/. Signed-off-by: Muhammad Usama Anjum <usama.anjum(a)collabora.com> --- .../selftests/mm/map_fixed_noreplace.c | 96 ++++++------------- 1 file changed, 31 insertions(+), 65 deletions(-) diff --git a/tools/testing/selftests/mm/map_fixed_noreplace.c b/tools/testing/selftests/mm/map_fixed_noreplace.c index 598159f3df1f2..b74813fdc9514 100644 --- a/tools/testing/selftests/mm/map_fixed_noreplace.c +++ b/tools/testing/selftests/mm/map_fixed_noreplace.c @@ -12,6 +12,7 @@ #include <stdio.h> #include <stdlib.h> #include <unistd.h> +#include "../kselftest.h" static void dump_maps(void) { @@ -28,15 +29,12 @@ static unsigned long find_base_addr(unsigned long size) flags = MAP_PRIVATE | MAP_ANONYMOUS; addr = mmap(NULL, size, PROT_NONE, flags, -1, 0); - if (addr == MAP_FAILED) { - printf("Error: couldn't map the space we need for the test\n"); - return 0; - } + if (addr == MAP_FAILED) + ksft_exit_fail_msg("Error: couldn't map the space we need for the test\n"); + + if (munmap(addr, size) != 0) + ksft_exit_fail_msg("Error: munmap failed\n"); - if (munmap(addr, size) != 0) { - printf("Error: couldn't map the space we need for the test\n"); - return 0; - } return (unsigned long)addr; } @@ -46,51 +44,39 @@ int main(void) unsigned long flags, addr, size, page_size; char *p; + ksft_print_header(); + ksft_set_plan(9); + page_size = sysconf(_SC_PAGE_SIZE); - //let's find a base addr that is free before we start the tests + /* let's find a base addr that is free before we start the tests */ size = 5 * page_size; base_addr = find_base_addr(size); - if (!base_addr) { - printf("Error: couldn't map the space we need for the test\n"); - return 1; - } flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED_NOREPLACE; - // Check we can map all the areas we need below - errno = 0; + /* Check we can map all the areas we need below */ addr = base_addr; size = 5 * page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p == MAP_FAILED) { dump_maps(); - printf("Error: couldn't map the space we need for the test\n"); - return 1; + ksft_exit_fail_msg("Error: couldn't map the space we need for the test\n"); } - - errno = 0; if (munmap((void *)addr, 5 * page_size) != 0) { dump_maps(); - printf("Error: munmap failed!?\n"); - return 1; + ksft_exit_fail_msg("Error: munmap failed!?\n"); } - printf("unmap() successful\n"); + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - errno = 0; addr = base_addr + page_size; size = 3 * page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p == MAP_FAILED) { dump_maps(); - printf("Error: first mmap() failed unexpectedly\n"); - return 1; + ksft_exit_fail_msg("Error: first mmap() failed unexpectedly\n"); } + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); /* * Exact same mapping again: @@ -100,17 +86,14 @@ int main(void) * +3 | mapped | new * +4 | free | new */ - errno = 0; addr = base_addr; size = 5 * page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p != MAP_FAILED) { dump_maps(); - printf("Error:1: mmap() succeeded when it shouldn't have\n"); - return 1; + ksft_exit_fail_msg("Error:1: mmap() succeeded when it shouldn't have\n"); } + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); /* * Second mapping contained within first: @@ -121,17 +104,14 @@ int main(void) * +3 | mapped | * +4 | free | */ - errno = 0; addr = base_addr + (2 * page_size); size = page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p != MAP_FAILED) { dump_maps(); - printf("Error:2: mmap() succeeded when it shouldn't have\n"); - return 1; + ksft_exit_fail_msg("Error:2: mmap() succeeded when it shouldn't have\n"); } + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); /* * Overlap end of existing mapping: @@ -141,17 +121,14 @@ int main(void) * +3 | mapped | new * +4 | free | new */ - errno = 0; addr = base_addr + (3 * page_size); size = 2 * page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p != MAP_FAILED) { dump_maps(); - printf("Error:3: mmap() succeeded when it shouldn't have\n"); - return 1; + ksft_exit_fail_msg("Error:3: mmap() succeeded when it shouldn't have\n"); } + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); /* * Overlap start of existing mapping: @@ -161,17 +138,14 @@ int main(void) * +3 | mapped | * +4 | free | */ - errno = 0; addr = base_addr; size = 2 * page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p != MAP_FAILED) { dump_maps(); - printf("Error:4: mmap() succeeded when it shouldn't have\n"); - return 1; + ksft_exit_fail_msg("Error:4: mmap() succeeded when it shouldn't have\n"); } + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); /* * Adjacent to start of existing mapping: @@ -181,17 +155,14 @@ int main(void) * +3 | mapped | * +4 | free | */ - errno = 0; addr = base_addr; size = page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p == MAP_FAILED) { dump_maps(); - printf("Error:5: mmap() failed when it shouldn't have\n"); - return 1; + ksft_exit_fail_msg("Error:5: mmap() failed when it shouldn't have\n"); } + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); /* * Adjacent to end of existing mapping: @@ -201,27 +172,22 @@ int main(void) * +3 | mapped | * +4 | free | new */ - errno = 0; addr = base_addr + (4 * page_size); size = page_size; p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0); - printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); - if (p == MAP_FAILED) { dump_maps(); - printf("Error:6: mmap() failed when it shouldn't have\n"); - return 1; + ksft_exit_fail_msg("Error:6: mmap() failed when it shouldn't have\n"); } + ksft_test_result_pass("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p); addr = base_addr; size = 5 * page_size; if (munmap((void *)addr, size) != 0) { dump_maps(); - printf("Error: munmap failed!?\n"); - return 1; + ksft_exit_fail_msg("Error: munmap failed!?\n"); } - printf("unmap() successful\n"); + ksft_test_result_pass("Base Address unmap() successful\n"); - printf("OK\n"); - return 0; + ksft_finished(); } -- 2.42.0

1 year, 2 months

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[RFC PATCH 0/3] MAINTAINERS: Introduce V: field for required tests

by Nikolai Kondrashov

The idea of this RFC is to introduce a way to catalogue and document any tests that should be executed for changes to a subsystem, as well as to make checkpatch.pl require a tag in commit messages certifying they were, plus hopefully make it easier to discover and run them. This is following a discussion Veronika Kabatova started with a few (addressed) people at the LPC last year (IIRC), where there was a good deal of interest for something like this. Apart from implementing basic support (surely to be improved), two sample changes are added on top, adding a few test suites (roughly) based on what the maintainers described earlier. I'm definitely not qualified for describing them adequately, and don't have the time to dig deeper, but hopefully they could serve as illustrations, and shouldn't be merged as is. I would defer to maintainers of the corresponding subsystems and tests to describe their tests and requirements better. Although I would accept amendments too, if they prefer it that way. One bug I know that's definitely there is handling removed files. The scripts/get_maintainer.pl chokes on non-existing files, failing to output the required test suites (I'm sure there's a good reason, but I couldn't see it). My first idea is to only check for required tests upon encountering the '+++ <file>' line, and ignore the '/dev/null' file, but I hope the checkpatch.pl maintainers could recommend a better way. Anyway, tell me what you think, and I'll work on polishing this. Thank you! Nick --- Nikolai Kondrashov (3): MAINTAINERS: Introduce V: field for required tests MAINTAINERS: Require kvm-xfstests smoke for ext4 MAINTAINERS: Require kunit core tests for framework changes Documentation/process/submitting-patches.rst | 19 +++++ Documentation/process/tests.rst | 80 ++++++++++++++++++ MAINTAINERS | 8 ++ scripts/checkpatch.pl | 118 ++++++++++++++++++++++++++- scripts/get_maintainer.pl | 17 +++- scripts/parse-maintainers.pl | 3 +- 6 files changed, 241 insertions(+), 4 deletions(-) ---

1 year, 2 months

17
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[PATCH net-next] selftests/net: calibrate fq_band_pktlimit

by Willem de Bruijn

From: Willem de Bruijn <willemb(a)google.com> This test validates per-band packet limits in FQ. Packets are dropped rather than enqueued if the limit for their band is reached. This test is timing sensitive. It queues packets in FQ with a future delivery time to fill the qdisc. The test failed in a virtual environment (vng). Increase the delays to make it more tolerant to environments with timing variance. Signed-off-by: Willem de Bruijn <willemb(a)google.com> --- tools/testing/selftests/net/fq_band_pktlimit.sh | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/net/fq_band_pktlimit.sh b/tools/testing/selftests/net/fq_band_pktlimit.sh index 24b77bdf41ff..977070ed42b3 100755 --- a/tools/testing/selftests/net/fq_band_pktlimit.sh +++ b/tools/testing/selftests/net/fq_band_pktlimit.sh @@ -8,7 +8,7 @@ # 3. send 20 pkts on band A: verify that 0 are queued, 20 dropped # 4. send 20 pkts on band B: verify that 10 are queued, 10 dropped # -# Send packets with a 100ms delay to ensure that previously sent +# Send packets with a delay to ensure that previously sent # packets are still queued when later ones are sent. # Use SO_TXTIME for this. @@ -29,19 +29,21 @@ ip -6 addr add fdaa::1/128 dev dummy0 ip -6 route add fdaa::/64 dev dummy0 tc qdisc replace dev dummy0 root handle 1: fq quantum 1514 initial_quantum 1514 limit 10 -./cmsg_sender -6 -p u -d 100000 -n 20 fdaa::2 8000 +DELAY=400000 + +./cmsg_sender -6 -p u -d "${DELAY}" -n 20 fdaa::2 8000 OUT1="$(tc -s qdisc show dev dummy0 | grep '^\ Sent')" -./cmsg_sender -6 -p u -d 100000 -n 20 fdaa::2 8000 +./cmsg_sender -6 -p u -d "${DELAY}" -n 20 fdaa::2 8000 OUT2="$(tc -s qdisc show dev dummy0 | grep '^\ Sent')" -./cmsg_sender -6 -p u -d 100000 -n 20 -P 7 fdaa::2 8000 +./cmsg_sender -6 -p u -d "${DELAY}" -n 20 -P 7 fdaa::2 8000 OUT3="$(tc -s qdisc show dev dummy0 | grep '^\ Sent')" # Initial stats will report zero sent, as all packets are still -# queued in FQ. Sleep for the delay period (100ms) and see that +# queued in FQ. Sleep for at least the delay period and see that # twenty are now sent. -sleep 0.1 +sleep 0.6 OUT4="$(tc -s qdisc show dev dummy0 | grep '^\ Sent')" # Log the output after the test -- 2.43.0.429.g432eaa2c6b-goog

1 year, 2 months

3
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[PATCH net-next v2 0/6] selftests: Add TEST_INCLUDES directive and adjust tests to use it

by Benjamin Poirier

After commit 25ae948b4478 ("selftests/net: add lib.sh") but before commit 2114e83381d3 ("selftests: forwarding: Avoid failures to source net/lib.sh"), some net selftests encountered errors when they were being exported and run. This was because the new net/lib.sh was not exported along with the tests. The errors were crudely avoided by duplicating some content between net/lib.sh and net/forwarding/lib.sh in 2114e83381d3. In order to restore the sourcing of net/lib.sh from net/forwarding/lib.sh and remove the duplicated content, this series introduces a new selftests Makefile variable to list extra files to export from other directories and makes use of it to avoid reintroducing the errors mentioned above. v2: * "selftests: Introduce Makefile variable to list shared bash scripts" Fix rst syntax in Documentation/dev-tools/kselftest.rst (Jakub Kicinski) v1: * "selftests: Introduce Makefile variable to list shared bash scripts" Changed TEST_INCLUDES to take relative paths, like other TEST_* variables. Paths are adjusted accordingly in the subsequent patches. (Vladimir Oltean) * selftests: bonding: Change script interpreter selftests: forwarding: Remove executable bits from lib.sh Removed from this series, submitted separately. Since commit 2114e83381d3 ("selftests: forwarding: Avoid failures to source net/lib.sh") resolved the test errors, this version of the series is focused on removing the duplication that was added in that commit. Directly rebasing the series would reintroduce the problems that 2114e83381d3 avoided before fixing them again. In order to prevent such breakage partway through the series, patches are reordered and content changed slightly but there is no diff at the end compared with the simple rebasing approach. I have dropped most review tags on account of this reordering. RFC: https://lore.kernel.org/netdev/20231222135836.992841-1-bpoirier@nvidia.com/ Link: https://lore.kernel.org/netdev/ZXu7dGj7F9Ng8iIX@Laptop-X1/ Benjamin Poirier (5): selftests: Introduce Makefile variable to list shared bash scripts selftests: bonding: Add net/forwarding/lib.sh to TEST_INCLUDES selftests: team: Add shared library scripts to TEST_INCLUDES selftests: dsa: Replace test symlinks by wrapper script selftests: forwarding: Redefine relative_path variable Petr Machata (1): selftests: forwarding: Remove duplicated lib.sh content Documentation/dev-tools/kselftest.rst | 12 ++++++ tools/testing/selftests/Makefile | 7 +++- .../selftests/drivers/net/bonding/Makefile | 7 +++- .../net/bonding/bond-eth-type-change.sh | 2 +- .../drivers/net/bonding/bond_topo_2d1c.sh | 2 +- .../drivers/net/bonding/dev_addr_lists.sh | 2 +- .../net/bonding/mode-1-recovery-updelay.sh | 2 +- .../net/bonding/mode-2-recovery-updelay.sh | 2 +- .../drivers/net/bonding/net_forwarding_lib.sh | 1 - .../selftests/drivers/net/dsa/Makefile | 18 ++++++++- .../drivers/net/dsa/bridge_locked_port.sh | 2 +- .../selftests/drivers/net/dsa/bridge_mdb.sh | 2 +- .../selftests/drivers/net/dsa/bridge_mld.sh | 2 +- .../drivers/net/dsa/bridge_vlan_aware.sh | 2 +- .../drivers/net/dsa/bridge_vlan_mcast.sh | 2 +- .../drivers/net/dsa/bridge_vlan_unaware.sh | 2 +- .../testing/selftests/drivers/net/dsa/lib.sh | 1 - .../drivers/net/dsa/local_termination.sh | 2 +- .../drivers/net/dsa/no_forwarding.sh | 2 +- .../net/dsa/run_net_forwarding_test.sh | 9 +++++ .../selftests/drivers/net/dsa/tc_actions.sh | 2 +- .../selftests/drivers/net/dsa/tc_common.sh | 1 - .../drivers/net/dsa/test_bridge_fdb_stress.sh | 2 +- .../selftests/drivers/net/team/Makefile | 7 ++-- .../drivers/net/team/dev_addr_lists.sh | 4 +- .../selftests/drivers/net/team/lag_lib.sh | 1 - .../drivers/net/team/net_forwarding_lib.sh | 1 - tools/testing/selftests/lib.mk | 19 ++++++++++ .../testing/selftests/net/forwarding/Makefile | 3 ++ tools/testing/selftests/net/forwarding/lib.sh | 37 +++---------------- .../net/forwarding/mirror_gre_lib.sh | 2 +- .../net/forwarding/mirror_gre_topo_lib.sh | 2 +- 32 files changed, 98 insertions(+), 64 deletions(-) delete mode 120000 tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh delete mode 120000 tools/testing/selftests/drivers/net/dsa/lib.sh create mode 100755 tools/testing/selftests/drivers/net/dsa/run_net_forwarding_test.sh delete mode 120000 tools/testing/selftests/drivers/net/dsa/tc_common.sh delete mode 120000 tools/testing/selftests/drivers/net/team/lag_lib.sh delete mode 120000 tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh -- 2.43.0

1 year, 2 months

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[PATCH v3 0/5] KVM: selftests: aarch64: Introduce pmu_event_filter_test

by Shaoqin Huang

The test is inspired by the pmu_event_filter_test which implemented by x86. On the arm64 platform, there is the same ability to set the pmu_event_filter through the KVM_ARM_VCPU_PMU_V3_FILTER attribute. So add the test for arm64. The series first move some pmu common code from vpmu_counter_access to lib/aarch64/vpmu.c and include/aarch64/vpmu.h, which can be used by pmu_event_filter_test. Then fix a bug related to the [enable|disable]_counter, and at last, implement the test itself. Changelog: ---------- v2->v3: - Check the pmceid in guest code instead of pmu event count since different hardware may have different event count result, check pmceid makes it stable on different platform. [Eric] - Some typo fixed and commit message improved. v1->v2: - Improve the commit message. [Eric] - Fix the bug in [enable|disable]_counter. [Raghavendra & Marc] - Add the check if kvm has attr KVM_ARM_VCPU_PMU_V3_FILTER. - Add if host pmu support the test event throught pmceid0. - Split the test_invalid_filter() to another patch. [Eric] v1: https://lore.kernel.org/all/20231123063750.2176250-1-shahuang@redhat.com/ v2: https://lore.kernel.org/all/20231129072712.2667337-1-shahuang@redhat.com/ Shaoqin Huang (5): KVM: selftests: aarch64: Make the [create|destroy]_vpmu_vm() public KVM: selftests: aarch64: Move pmu helper functions into vpmu.h KVM: selftests: aarch64: Fix the buggy [enable|disable]_counter KVM: selftests: aarch64: Introduce pmu_event_filter_test KVM: selftests: aarch64: Add invalid filter test in pmu_event_filter_test tools/testing/selftests/kvm/Makefile | 2 + .../kvm/aarch64/pmu_event_filter_test.c | 255 ++++++++++++++++++ .../kvm/aarch64/vpmu_counter_access.c | 218 ++------------- .../selftests/kvm/include/aarch64/vpmu.h | 135 ++++++++++ .../testing/selftests/kvm/lib/aarch64/vpmu.c | 74 +++++ 5 files changed, 490 insertions(+), 194 deletions(-) create mode 100644 tools/testing/selftests/kvm/aarch64/pmu_event_filter_test.c create mode 100644 tools/testing/selftests/kvm/include/aarch64/vpmu.h create mode 100644 tools/testing/selftests/kvm/lib/aarch64/vpmu.c -- 2.40.1

1 year, 2 months

2
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[PATCH net-next] selftests: net: Add missing matchall classifier

by Ido Schimmel

One of the test cases in the test_bridge_backup_port.sh selftest relies on a matchall classifier to drop unrelated traffic so that the Tx drop counter on the VXLAN device will only be incremented as a result of traffic generated by the test. However, the configuration option for the matchall classifier is missing from the configuration file which might explain the failures we see in the netdev CI [1]. Fix by adding CONFIG_NET_CLS_MATCHALL to the configuration file. [1] # Backup nexthop ID - invalid IDs # ------------------------------- [...] # TEST: Forwarding out of vx0 [ OK ] # TEST: No forwarding using backup nexthop ID [ OK ] # TEST: Tx drop increased [FAIL] # TEST: IPv6 address family nexthop as backup nexthop [ OK ] # TEST: No forwarding out of swp1 [ OK ] # TEST: Forwarding out of vx0 [ OK ] # TEST: No forwarding using backup nexthop ID [ OK ] # TEST: Tx drop increased [FAIL] [...] Fixes: b408453053fb ("selftests: net: Add bridge backup port and backup nexthop ID test") Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> --- Jakub, you can apply to net if you want to, but I'm sending this to net-next since I want to see if it helps the CI. I'm unable to reproduce this locally. --- tools/testing/selftests/net/config | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/net/config b/tools/testing/selftests/net/config index 19ff75051660..2bd5f9033ade 100644 --- a/tools/testing/selftests/net/config +++ b/tools/testing/selftests/net/config @@ -68,6 +68,7 @@ CONFIG_MPLS_ROUTING=m CONFIG_MPLS_IPTUNNEL=m CONFIG_NET_SCH_INGRESS=m CONFIG_NET_CLS_FLOWER=m +CONFIG_NET_CLS_MATCHALL=m CONFIG_NET_ACT_TUNNEL_KEY=m CONFIG_NET_ACT_MIRRED=m CONFIG_BAREUDP=m -- 2.43.0

1 year, 2 months

3
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[PATCH net] selftests: net: add missing config for big tcp tests

by Paolo Abeni

The big_tcp test-case requires a few kernel knobs currently not specified in the net selftests config, causing the following failure: # selftests: net: big_tcp.sh # Error: Failed to load TC action module. # We have an error talking to the kernel ... # Testing for BIG TCP: # CLI GSO | GW GRO | GW GSO | SER GRO # ./big_tcp.sh: line 107: test: !=: unary operator expected ... # on on on on : [FAIL_on_link1] Add the missing configs Fixes: 6bb382bcf742 ("selftests: add a selftest for big tcp") Signed-off-by: Paolo Abeni <pabeni(a)redhat.com> --- tools/testing/selftests/net/config | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/testing/selftests/net/config b/tools/testing/selftests/net/config index b511f43cd197..c0e8482f82d3 100644 --- a/tools/testing/selftests/net/config +++ b/tools/testing/selftests/net/config @@ -29,6 +29,7 @@ CONFIG_NF_NAT=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP6_NF_NAT=m +CONFIG_IP6_NF_RAW=m CONFIG_IP_NF_NAT=m CONFIG_IPV6_GRE=m CONFIG_IPV6_SEG6_LWTUNNEL=y @@ -41,9 +42,11 @@ CONFIG_MACVLAN=y CONFIG_MACVTAP=y CONFIG_MPLS=y CONFIG_MPTCP=y +CONFIG_IP_NF_RAW=m CONFIG_NF_TABLES=m CONFIG_NF_TABLES_IPV6=y CONFIG_NF_TABLES_IPV4=y +CONFIG_NF_FLOW_TABLE=m CONFIG_NFT_NAT=m CONFIG_NET_ACT_GACT=m CONFIG_NET_CLS_BASIC=m @@ -71,6 +74,7 @@ CONFIG_NET_CLS_FLOWER=m CONFIG_NET_CLS_BPF=m CONFIG_NET_ACT_TUNNEL_KEY=m CONFIG_NET_ACT_MIRRED=m +CONFIG_NET_ACT_CT=m CONFIG_BAREUDP=m CONFIG_IPV6_IOAM6_LWTUNNEL=y CONFIG_CRYPTO_SM4_GENERIC=y @@ -79,5 +83,6 @@ CONFIG_TUN=y CONFIG_VXLAN=m CONFIG_IP_SCTP=m CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m CONFIG_CRYPTO_ARIA=y CONFIG_XFRM_INTERFACE=m -- 2.43.0

1 year, 2 months

4
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[GIT PULL] Kselftest fixes update for Linux 6.8-rc3

by Shuah Khan

Hi Linus, Please pull the following kselftest fixes update for Linux 6.8-rc3. This kselftest fixes update for Linux 6.8-rc3 consists of three fixes to livepatch, rseq, and seccomp tests. diff is attached thanks, -- Shuah ---------------------------------------------------------------- The following changes since commit 6613476e225e090cc9aad49be7fa504e290dd33d: Linux 6.8-rc1 (2024-01-21 14:11:32 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux_kselftest-fixes-6.8-rc3 for you to fetch changes up to b54761f6e9773350c0d1fb8e1e5aacaba7769d0f: kselftest/seccomp: Report each expectation we assert as a KTAP test (2024-01-30 08:55:42 -0700) ---------------------------------------------------------------- linux_kselftest-fixes-6.8-rc3 This kselftest fixes update for Linux 6.8-rc3 consists of three fixes to livepatch, rseq, and seccomp tests. ---------------------------------------------------------------- Joe Lawrence (1): selftests/livepatch: fix and refactor new dmesg message code Mark Brown (2): kselftest/seccomp: Use kselftest output functions for benchmark kselftest/seccomp: Report each expectation we assert as a KTAP test Mathieu Desnoyers (1): selftests/rseq: Do not skip !allowed_cpus for mm_cid tools/testing/selftests/livepatch/functions.sh | 37 ++++---- .../testing/selftests/rseq/basic_percpu_ops_test.c | 14 ++- tools/testing/selftests/rseq/param_test.c | 22 +++-- .../testing/selftests/seccomp/seccomp_benchmark.c | 104 +++++++++++++-------- 4 files changed, 109 insertions(+), 68 deletions(-) ----------------------------------------------------------------

1 year, 2 months

2
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[GIT PULL] KUnit fixes update for Linux 6.8-rc3

by Shuah Khan

Hi Linus, Please pull the following KUnit fixes update for Linux 6.8-rc3. This kunit fixes update for Linux 6.8-rc3 consists of NULL vs IS_ERR() bug fixes, documentation update, MAINTAINERS file update to add Rae Moar as a reviewer, and a fix to run test suites only after module initialization completes. diff is attached. thanks, -- Shuah ---------------------------------------------------------------- The following changes since commit 6613476e225e090cc9aad49be7fa504e290dd33d: Linux 6.8-rc1 (2024-01-21 14:11:32 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux_kselftest-kunit-fixes-6.8-rc3 for you to fetch changes up to 1a9f2c776d1416c4ea6cb0d0b9917778c41a1a7d: Documentation: KUnit: Update the instructions on how to test static functions (2024-01-22 07:59:03 -0700) ---------------------------------------------------------------- linux_kselftest-kunit-fixes-6.8-rc3 This kunit fixes update for Linux 6.8-rc3 consists of NULL vs IS_ERR() bug fixes, documentation update, MAINTAINERS file update to add Rae Moar as a reviewer, and a fix to run test suites only after module initialization completes. ---------------------------------------------------------------- Arthur Grillo (1): Documentation: KUnit: Update the instructions on how to test static functions Dan Carpenter (2): kunit: Fix a NULL vs IS_ERR() bug kunit: device: Fix a NULL vs IS_ERR() check in init() David Gow (1): MAINTAINERS: kunit: Add Rae Moar as a reviewer Marco Pagani (1): kunit: run test suites only after module initialization completes Documentation/dev-tools/kunit/usage.rst | 19 +++++++++++++++++-- MAINTAINERS | 1 + lib/kunit/device.c | 4 ++-- lib/kunit/executor.c | 4 ++++ lib/kunit/kunit-test.c | 2 +- lib/kunit/test.c | 14 +++++++++++--- 6 files changed, 36 insertions(+), 8 deletions(-) ----------------------------------------------------------------

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[PATCH 0/3] riscv: mm: Use hint address in mmap if available

by Charlie Jenkins

On riscv, mmap currently returns an address from the largest address space that can fit entirely inside of the hint address. This makes it such that the hint address is almost never returned. This patch raises the mappable area up to and including the hint address. This allows mmap to often return the hint address, which allows a performance improvement over searching for a valid address as well as making the behavior more similar to other architectures. Signed-off-by: Charlie Jenkins <charlie(a)rivosinc.com> --- Charlie Jenkins (3): riscv: mm: Use hint address in mmap if available selftests: riscv: Generalize mm selftests docs: riscv: Define behavior of mmap Documentation/arch/riscv/vm-layout.rst | 16 ++-- arch/riscv/include/asm/processor.h | 21 ++---- tools/testing/selftests/riscv/mm/mmap_bottomup.c | 20 +---- tools/testing/selftests/riscv/mm/mmap_default.c | 20 +---- tools/testing/selftests/riscv/mm/mmap_test.h | 93 +++++++++++++----------- 5 files changed, 66 insertions(+), 104 deletions(-) --- base-commit: 556e2d17cae620d549c5474b1ece053430cd50bc change-id: 20240119-use_mmap_hint_address-f9f4b1b6f5f1 -- - Charlie

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