5 Commits

Author	SHA1	Message	Date
JackDoan	66cb98e13a	udp: test the partial-sendmmsg rewind ... The rewind (resume after the kernel accepts fewer entries than submitted) was the hairiest untested logic in the write path; a bug there silently duplicates or loses packets under backpressure. Give batchWriter an injectable sendFn and drive WriteBatch through scripted partial-acceptance sequences over a mixed GSO-run/plain batch, decoding what "reached the wire" straight from the prepared iovecs rather than the entryEnd bookkeeping under test. Also pins the zero-progress abort and the EIO runtime GSO-disable replay. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-07-27 16:23:34 -05:00
JackDoan	be35d4f059	udp: downgrade the per-batch sendmmsg failure log to debug	2026-07-27 16:14:33 -05:00
JackDoan	eea3c81626	udp: disable GSO at runtime when the kernel rejects a GSO send	2026-07-27 16:12:21 -05:00
Nate Brown	88872a8433	Don't fail on the batch at the first error (#1826)	2026-07-27 14:43:30 -05:00
JackDoan	9688d32f5b	make it nicer	2026-07-24 16:44:51 -05:00