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nixosTests.bpf: disable kfunc test on aarch64

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commit fd5d7b2586 ("tests/bpf: add module BTF test") added a new test
for module BTF, but that test does not work on aarch64. (merged in
https://github.com/NixOS/nixpkgs/pull/214001 )

This is not a regression (kfuncs didn't work on bpftrace 0.16,
even if you do not use features requiring BTF like argument name
or type), so just disable the test on aarch64 until it is fixed.
This commit is contained in:
Dominique Martinet 2023-02-04 13:58:07 +09:00
parent 2376eb8d7e
commit 5e8a27296b
1 changed files with 5 additions and 2 deletions
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7
nixos/tests/bpf.nix
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@ -26,8 +26,11 @@ import ./make-test-python.nix ({ pkgs, ... }: {
" printf(\"tgid: %d\", ((struct task_struct*) curtask)->tgid); exit() "
"}'"))
# module BTF (bpftrace >= 0.17)
print(machine.succeed("bpftrace -e 'kfunc:nft_trans_alloc_gfp { "
" printf(\"portid: %d\\n\",args->ctx->portid); "
# test is currently disabled on aarch64 as kfunc does not work there yet
# https://github.com/iovisor/bpftrace/issues/2496
print(machine.succeed("uname -m | grep aarch64 || "
"bpftrace -e 'kfunc:nft_trans_alloc_gfp { "
" printf(\"portid: %d\\n\", args->ctx->portid); "
"} BEGIN { exit() }'"))
'';
})