Differential D9797

iwn: some initialization / RF switch state change fixes
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Authored by avos on Feb 25 2017, 12:27 AM.

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rS314234: iwn: some initialization / RF switch state change fixes.

Summary

Check return code from initialization path; otherwise, vap state may be wrong after an error.
Do not try to run iwn_stop() / iwn_init() multiple times.
Merge iwn_radio_on/off() and move RFKILL bit check into the task.
Try to handle possible RF switch state change in S3 state (PR 181694).

Test Plan

Tested with Intel 6205, STA mode.

Diff Detail

Repository

rS FreeBSD src repository - subversion

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avos updated this revision to Diff 25676.Feb 25 2017, 12:27 AM

avos retitled this revision from to iwn: some initialization / RF switch state change fixes.

avos updated this object.

avos edited the test plan for this revision. (Show Details)

avos added a reviewer: adrian.

avos set the repository for this revision to rS FreeBSD src repository - subversion.

Herald added a subscriber: imp. · View Herald TranscriptFeb 25 2017, 12:27 AM

adrian accepted this revision.Feb 25 2017, 12:34 AM

adrian edited edge metadata.

This revision is now accepted and ready to land.Feb 25 2017, 12:34 AM

Closed by commit rS314234: iwn: some initialization / RF switch state change fixes. (authored by avos). · Explain WhyFeb 25 2017, 12:41 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Path

Size

head/

sys/

dev/

iwn/

148 lines

3 lines

Diff 25677

head/sys/dev/iwn/if_iwn.c

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head/sys/dev/iwn/if_iwnvar.h

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