Differential D31574

cxgbei: Restructure how PDU limits are managed.
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Authored by jhb on Aug 17 2021, 12:31 AM.

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rG5dfe6f23d388: cxgbei: Restructure how PDU limits are managed.
rGcbc186360c65: cxgbei: Restructure how PDU limits are managed.

Summary

Compute data segment limits in read_pdu_limits() rather than PDU length limits.

Add back connection-specific PDU overhead lengths to compute PDU length limits in icl_cxgbei_conn_handoff().

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rG FreeBSD src repository

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Event Timeline

jhb created this revision.Aug 17 2021, 12:31 AM

Herald added subscribers: ae, imp. · View Herald TranscriptAug 17 2021, 12:31 AM

jhb requested review of this revision.Aug 17 2021, 12:31 AM

Harbormaster completed remote builds in B41087: Diff 93796.Aug 17 2021, 12:31 AM

jhb added a child revision: D31575: cxgbei: Only round PDU data segment lengths down by 512 on T5..Aug 17 2021, 12:31 AM

np accepted this revision.Aug 17 2021, 5:26 PM

This revision is now accepted and ready to land.Aug 17 2021, 5:26 PM

Closed by commit rGcbc186360c65: cxgbei: Restructure how PDU limits are managed. (authored by jhb). · Explain WhyAug 17 2021, 6:34 PM

This revision was automatically updated to reflect the committed changes.

jhb added a commit: rGcbc186360c65: cxgbei: Restructure how PDU limits are managed..

jhb added a commit: rG5dfe6f23d388: cxgbei: Restructure how PDU limits are managed..Oct 30 2021, 12:01 AM

Revision Contents
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Path

Size

sys/

dev/

cxgbe/

cxgbei/

4 lines

19 lines

30 lines

Diff 93835

sys/dev/cxgbe/cxgbei/cxgbei.h

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sys/dev/cxgbe/cxgbei/cxgbei.c

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sys/dev/cxgbe/cxgbei/icl_cxgbei.c

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