Differential D52089

bnxt_en: Add VF PCI ID support for Thor1 and Thor2
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Authored by chandrakanth.patil_broadcom.com on Aug 21 2025, 4:10 PM.

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imp
jhb
markj
sumit.saxena_broadcom.com
shurd

Summary

Adds VF PCI IDs for Thor1 and Thor2 controllers.
Reserved resources (example: Tx/Rx rings) for VFs.
Included updates required for basic VF initialization.

Tested with Linux as hypervisor and FreeBSD as guest VM.
Driver detects and initializes Thor1 and Thor2 VFs in a manner similar to PFs.

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Event Timeline

chandrakanth.patil_broadcom.com created this revision.Aug 21 2025, 4:10 PM

Herald added a reviewer: shurd. · View Herald TranscriptAug 21 2025, 4:10 PM

chandrakanth.patil_broadcom.com requested review of this revision.Aug 21 2025, 4:10 PM

Revision Contents
Changeset List

Path

Size

sys/

dev/

bnxt/

bnxt_en/

18 lines

1 line

31 lines

117 lines

Diff 160754

sys/dev/bnxt/bnxt_en/bnxt.h

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sys/dev/bnxt/bnxt_en/bnxt_hwrm.h

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sys/dev/bnxt/bnxt_en/bnxt_hwrm.c

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sys/dev/bnxt/bnxt_en/if_bnxt.c

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