v1.9 backports 2021-10-18 #17626
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v1.9 backports 2021-10-18 #17626
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[ upstream commit 225069a ] In bpf/Makefile, we use environment variables MAX_XXX_OPTIONS to define the options to use when trying to maximize the program sizes for complexity tests. This commit simply makes it possible to override these variables from the command line, to generate different programs for complexity tests. For example, one can run: $ MAX_HOST_OPTIONS="-DENABLE_IPV4 -DENABLE_IPV6" make -C bpf bpf_host.o Signed-off-by: Paul Chaignon <paul@cilium.io> Signed-off-by: Jussi Maki <jussi@isovalent.com>
[ upstream commit 422458d ] verifier-test.sh allows users to pass what programs to test via environment variables. However, these variables are only used if they are not unset and not empty. This means that we, for example, cannot pass XDP_PROGS="" to avoid verifiying any xdp progs. This patch modifies the check to only ignore the environment variables if they are unset. So now we can use verifier-test.sh to test only a single program: root# TC_PROGS="bpf_host" XDP_PROGS="" CG_PROGS="" ./test/bpf/verifier-test.sh => Loading bpf_host.c:from-netdev... => Loading bpf_host.c:from-host... => Loading bpf_host.c:to-netdev... => Loading bpf_host.c:to-host... Signed-off-by: Kornilios Kourtis <kornilios@isovalent.com> Signed-off-by: Jussi Maki <jussi@isovalent.com>
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/test-backport-1.9 Job 'Cilium-PR-K8s-1.14-kernel-4.9' failed and has not been observed before, so may be related to your PR: Click to show.Test NameFailure OutputIf it is a flake, comment |
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Test failures not from the changes in this PR. Merging. |
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