#12605 HIGH 13.2.0: 8787/mwifiex wakes up on all multicast frames (was: XO-4 C1 only suspends for a brief period of time)
Zarro Boogs per Child
bugtracker at laptop.org
Wed May 8 15:34:18 EDT 2013
#12605: 8787/mwifiex wakes up on all multicast frames
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Reporter: dsd | Owner: pgf
Type: defect | Status: new
Priority: high | Milestone: 13.2.0
Component: kernel | Version: not specified
Resolution: | Keywords:
Next_action: add to build | Verified: 0
Deployment_affected: Australia | Blockedby:
Blocking: |
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Changes (by dsd):
* next_action: never set => add to build
Comment:
I confirmed experimentally on a quiet network that all multicast packets
were waking up the 8787 system, even when the system did not have that
particular multicast address assigned.
Fixed in arm-3.5 84c2bb7effacced073495e823270e6d6323aa3e0. mwifiex was
setting the 'wakeup on all multicast' bit rather than just programming the
selective multicast address list defined by the upper layers.
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Ticket URL: <http://dev.laptop.org/ticket/12605#comment:9>
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