Re: [PATCH bpf v4 0/7] selftests/bpf: Restore test_offload.py to working order
From: patchwork-bot+netdevbpf@kernel.org
Date: 2020-12-09 15:40:49
Also in:
bpf, linux-omap
Hello: This series was applied to bpf/bpf.git (refs/heads/master): On Wed, 09 Dec 2020 14:57:36 +0100 you wrote:
This series restores the test_offload.py selftest to working order. It seems a number of subtle behavioural changes have crept into various subsystems which broke test_offload.py in a number of ways. Most of these are fairly benign changes where small adjustments to the test script seems to be the best fix, but one is an actual kernel bug that I've observed in the wild caused by a bad interaction between xdp_attachment_flags_ok() and the rework of XDP program handling in the core netdev code. [...]
Here is the summary with links:
- [bpf,v4,1/7] xdp: remove the xdp_attachment_flags_ok() callback
https://git.kernel.org/bpf/bpf/c/998f17296234
- [bpf,v4,2/7] selftests/bpf/test_offload.py: Remove check for program load flags match
https://git.kernel.org/bpf/bpf/c/0b5b6e747c86
- [bpf,v4,3/7] netdevsim: Add debugfs toggle to reject BPF programs in verifier
https://git.kernel.org/bpf/bpf/c/e4ff5aa46940
- [bpf,v4,4/7] selftests/bpf/test_offload.py: only check verifier log on verification fails
https://git.kernel.org/bpf/bpf/c/d8b5e76ae4e0
- [bpf,v4,5/7] selftests/bpf/test_offload.py: fix expected case of extack messages
https://git.kernel.org/bpf/bpf/c/852c2ee338f0
- [bpf,v4,6/7] selftests/bpf/test_offload.py: reset ethtool features after failed setting
https://git.kernel.org/bpf/bpf/c/766e62b7fcd2
- [bpf,v4,7/7] selftests/bpf/test_offload.py: filter bpftool internal map when counting maps
https://git.kernel.org/bpf/bpf/c/8158cad13435
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