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Apple Developer Docs

Kernel / Anonymous / MBUF_CSUM_DID_IP

Contents

Declaration
Discussion

MBUF_CSUM_DID_IP

Declaration

MBUF_CSUM_DID_IP = 0x0100

Discussion

Indicates that the driver/hardware verified the IP checksum in hardware.

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KernelEnumeration Case

macOS 10.12+

Declaration
Discussion

Built on 2026-11-01 · Snapshot snapshot-20261101 (macOS 27.0.1) · Commit 864a336 · by @g-cqd · based on Apple Developer Documentation