Thread (17 messages) 17 messages, 5 authors, 19d ago

Re: [PATCH bpf-next 1/1] selftests: drv-net: add XDP RX checksum metadata tests

From: bot+bpf-ci@kernel.org
Date: 2026-07-08 13:28:27
Also in: bpf

quoted hunk ↗ jump to hunk
diff --git a/tools/testing/selftests/drivers/net/hw/xdp_metadata.py b/tools/testing/selftests/drivers/net/hw/xdp_metadata.py
index 33a1985356d9..687c43a1797a 100644
--- a/tools/testing/selftests/drivers/net/hw/xdp_metadata.py
+++ b/tools/testing/selftests/drivers/net/hw/xdp_metadata.py
[ ... ]
quoted hunk ↗ jump to hunk
@@ -81,8 +83,22 @@ _RSS_KEY_TYPE = 1
 _RSS_KEY_PKT_CNT = 2
 _RSS_KEY_ERR_CNT = 3

+_CSUM_KEY_IP_SUMMED = 0
+_CSUM_KEY_CKSUM = 1
+_CSUM_KEY_LEVEL = 2
+_CSUM_KEY_PKT_CNT = 3
+_CSUM_KEY_ERR_CNT = 4
+
 XDP_RSS_L4 = 0x8  # BIT(3) from enum xdp_rss_hash_type

+# Mirror of enum xdp_checksum from include/net/xdp.h
+XDP_CHECKSUM_NONE = 0x1
+XDP_CHECKSUM_UNNECESSARY = 0x2
+XDP_CHECKSUM_COMPLETE = 0x4
This isn't a bug, but XDP_CHECKSUM_NONE does not seem to be used anywhere
in the test; was it intended to mirror the full enum for documentation, or
could it be dropped to match the nearby XDP_RSS_L4 which defines only the
bit it uses?

[ ... ]


---
AI reviewed your patch. Please fix the bug or email reply why it's not a bug.
See: https://github.com/kernel-patches/vmtest/blob/master/ci/claude/README.md

CI run summary: https://github.com/kernel-patches/bpf/actions/runs/28945032378
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