Subject xsk: fix AF_XDP multi-buffer Tx descriptor reclaim
Author maciej.fijalkowski@intel.com
Date 2026-07-19 13:56:04 +0000 UTC
Version
Cc bjorn@kernel.org bpf@vger.kernel.org horms@kernel.org kerneljasonxing@gmail.com kernelxing@tencent.com kuba@kernel.org maciej.fijalkowski@intel.com magnus.karlsson@intel.com netdev@vger.kernel.org pabeni@redhat.com stfomichev@gmail.com
Patches (6)
Name Content [All]
[PATCH v4 net 1/6] xsk: fix buffer leak in xsk_drop_skb() for AF_XDP multi-buffer Tx [Body]
[PATCH v4 net 2/6] xsk: drain continuation descs after overflow in xsk_build_skb() [Body]
[PATCH v4 net 3/6] xsk: provide sufficient space in pool->tx_descs [Body]
[PATCH v4 net 4/6] xsk: reclaim invalid Tx descriptors in ZC batch path [Body]
[PATCH v4 net 5/6] selftests/xsk: fix too-many-frags multi-buffer Tx test [Body]
[PATCH v4 net 6/6] selftests/xsk: account reclaimed invalid Tx descriptors [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-07-19
Passed
ID (for dev) 71bbc6da-5f53-43c4-bc72-1d16096a9ebb
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base ce6b4d3216b63f902bb8e9695ee6c10c83415f65 [Config] passed [Log]
[KASAN] Boot test: Base ce6b4d3216b63f902bb8e9695ee6c10c83415f65 [Config] passed [Log]
[KASAN] Build Patched ce6b4d3216b63f902bb8e9695ee6c10c83415f65 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched ce6b4d3216b63f902bb8e9695ee6c10c83415f65 [Config] [patched] passed [Log]
[KASAN] Fuzz ce6b4d3216b63f902bb8e9695ee6c10c83415f65 [Config] ce6b4d3216b63f902bb8e9695ee6c10c83415f65 [Config] [patched] passed [Log] [Artifacts]