#9744 HIGH 1.5-sof: XO-1.5 WLAN errors after multiple suspend/resumes

[Zarro Boogs per Child]

#9744: XO-1.5 WLAN errors after multiple suspend/resumes
--------------------------------+-------------------------------------------
           Reporter:  wad       |       Owner:  mbletsas                         
               Type:  defect    |      Status:  new                              
           Priority:  high      |   Milestone:  1.5-software-beta                
          Component:  wireless  |     Version:  Development build as of this date
         Resolution:            |    Keywords:  XO-1.5 WLAN                      
        Next_action:  diagnose  |    Verified:  0                                
Deployment_affected:            |   Blockedby:                                   
           Blocking:            |  
--------------------------------+-------------------------------------------

Comment(by dsaxena):

 Just saw this during one of my tests, possibly related.

 {{{
 [  672.412656] mmc1: Controller never released inhibit bit(s).
 [  672.412656] sdhci: ============== REGISTER DUMP ==============
 [  672.412656] sdhci: Sys addr: 0xffffffff | Version:  0x0000ffff
 [  672.412656] sdhci: Blk size: 0x0000ffff | Blk cnt:  0x0000ffff
 [  672.412656] sdhci: Argument: 0xffffffff | Trn mode: 0x0000ffff
 [  672.412656] sdhci: Present:  0xffffffff | Host ctl: 0x000000ff
 [  672.412656] sdhci: Power:    0x000000ff | Blk gap:  0x000000ff
 [  672.412656] sdhci: Wake-up:  0x000000ff | Clock:    0x0000ffff
 [  672.412656] sdhci: Timeout:  0x000000ff | Int stat: 0xffffffff
 [  672.412656] sdhci: Int enab: 0xffffffff | Sig enab: 0xffffffff
 [  672.412656] sdhci: AC12 err: 0x0000ffff | Slot int: 0x0000ffff
 [  672.412656] sdhci: Caps:     0xffffffff | Max curr: 0xffffffff
 [  672.412656] sdhci: ===========================================
 [  672.502468] mmc1: Reset 0x2 never completed.
 [  672.502468] sdhci: ============== REGISTER DUMP ==============
 [  672.502468] sdhci: Sys addr: 0xffffffff | Version:  0x0000ffff
 [  672.502468] sdhci: Blk size: 0x0000ffff | Blk cnt:  0x0000ffff
 [  672.502468] sdhci: Argument: 0xffffffff | Trn mode: 0x0000ffff
 [  672.502468] sdhci: Present:  0xffffffff | Host ctl: 0x000000ff
 [  672.502468] sdhci: Power:    0x000000ff | Blk gap:  0x000000ff
 [  672.502468] sdhci: Wake-up:  0x000000ff | Clock:    0x0000ffff
 [  672.502468] sdhci: Timeout:  0x000000ff | Int stat: 0xffffffff
 [  672.502468] sdhci: Int enab: 0xffffffff | Sig enab: 0xffffffff
 [  672.502468] sdhci: AC12 err: 0x0000ffff | Slot int: 0x0000ffff
 [  672.502468] sdhci: Caps:     0xffffffff | Max curr: 0xffffffff
 [  672.502468] sdhci: ===========================================
 [  672.502468] mmc1: Reset 0x4 never completed.
 [  672.502468] sdhci: ============== REGISTER DUMP ==============
 [  672.502468] sdhci: Sys addr: 0xffffffff | Version:  0x0000ffff
 [  672.502468] sdhci: Blk size: 0x0000ffff | Blk cnt:  0x0000ffff
 [  672.502468] sdhci: Argument: 0xffffffff | Trn mode: 0x0000ffff
 [  672.502468] sdhci: Present:  0xffffffff | Host ctl: 0x000000ff
 [  672.502468] sdhci: Power:    0x000000ff | Blk gap:  0x000000ff
 [  672.502468] sdhci: Wake-up:  0x000000ff | Clock:    0x0000ffff
 [  672.502468] sdhci: Timeout:  0x000000ff | Int stat: 0xffffffff
 [  672.502468] sdhci: Int enab: 0xffffffff | Sig enab: 0xffffffff
 [  672.502468] sdhci: AC12 err: 0x0000ffff | Slot int: 0x0000ffff
 [  672.502468] sdhci: Caps:     0xffffffff | Max curr: 0xffffffff
 [  672.502468] sdhci: ===========================================
 }}}

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Ticket URL: <http://dev.laptop.org/ticket/9744#comment:12>
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