On 9/9/2026 15:15, Gang Ba wrote:

Fix a hardware RTL bug in the TCP XNACK scoreboard reset path where a wave
receiving a no-retry FAULT from UTC and subsequently terminating may leave
its scoreboard entry uncleared when reset events arrive back-to-back.

This can cause a later, unrelated wave using the same slot to incorrectly
inherit the XNACK error state, resulting in its VMEM operations being
dropped even though the wave never faulted.

Signed-off-by: Gang Ba <[email protected]>

Reviewed-by: Jay Cornwall <[email protected]>

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