bnxt_en: Re-enable SR-IOV after firmware reset
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Authored by chandrakanth.patil_broadcom.com on Tue, Mar 31, 6:15 PM.

Details

Reviewers

sumit.saxena_broadcom.com
sreekanth.reddy_broadcom.com
shurd

Summary

Restore VF resource configuration after a firmware hot-reset by
replaying the SR-IOV hardware setup during the device re-open sequence.
The call is unconditional and is a no-op when no VFs were configured,
so it is safe on any Physical Function.

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Event Timeline

chandrakanth.patil_broadcom.com created this revision.Tue, Mar 31, 6:15 PM

Herald added a reviewer: shurd. · View Herald TranscriptTue, Mar 31, 6:15 PM

chandrakanth.patil_broadcom.com requested review of this revision.Tue, Mar 31, 6:15 PM

Revision Contents
Changeset List

Path

Size

sys/

dev/

bnxt/

bnxt_en/

bnxt_sriov.c

10 lines

if_bnxt.c

3 lines

Diff 174690

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sys/dev/bnxt/bnxt_en/bnxt_sriov.c