#6589 BLOC Update.: xo stops responding to mesh path requests frames

[Zarro Boogs per Child]

#6589: xo stops responding to mesh path requests frames
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  Reporter:  jcardona  |       Owner:  dwmw2   
      Type:  defect    |      Status:  new     
  Priority:  blocker   |   Milestone:  Update.1
 Component:  wireless  |     Version:          
Resolution:            |    Keywords:          
  Verified:  1         |    Blocking:          
 Blockedby:            |  
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Comment(by dwmw2):

 We should already be waiting for 200ms after sending the final block of
 the firmware.
 That wait_event_interruptible() will stay asleep until woken either by the
 {{{if_usb_fw_timeo()}}} function, or by {{{if_usb_receive_fwload()}}} upon
 receiving the {{{FIRMWARE_READY}}} event.

 We reset the timer to 200ms immediately before setting
 {{{cardp->fwdnldover}}} after sending the final block (again, in
 {{{if_usb_receive_fwload()}}}, so execution in
 {{{if_usb_prog_firmware()}}} shouldn't resume sooner.

 The only possible exception I see is if it's interrupted by a signal while
 it's waiting for the event. We should probably change that
 {{{wait_event_interruptible()}}} to just {{{wait_event()}}}.

 Or is it that 200ms is not enough, and we just need to be waiting for
 longer?

-- 
Ticket URL: <http://dev.laptop.org/ticket/6589#comment:19>
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