#12039 NORM Not Tri: Botched resume +X on XO-1.5

Zarro Boogs per Child bugtracker at laptop.org
Thu Aug 9 10:42:48 EDT 2012


#12039: Botched resume +X on XO-1.5
---------------------------------+------------------------------------------
           Reporter:  dsd        |       Owner:  dsd          
               Type:  defect     |      Status:  assigned     
           Priority:  normal     |   Milestone:  Not Triaged  
          Component:  kernel     |     Version:  not specified
         Resolution:             |    Keywords:               
        Next_action:  never set  |    Verified:  0            
Deployment_affected:             |   Blockedby:               
           Blocking:             |  
---------------------------------+------------------------------------------

Comment(by dsd):

 On 2.6.35, the +X issue readily manifests when no video=viafb line is
 present. It doesn't appear if
 "video=viafb:viafb_mode=1200x900,viafb_bpp=24,viafb_active_dev=LCD,viafb_lcd_panel_id=23"
 is set.

 Bisecting that:
 "video=viafb:viafb_active_dev=LCD,viafb_lcd_panel_id=23,viafb_bpp=24"
 still causes the crash

 "video=viafb:viafb_mode=1200x900" seems to avoid the crash but always
 causes a hang during resume after second 371 as logged in dmesg (even on
 multiple laptops). Trying to get a handle on this hang...

-- 
Ticket URL: <http://dev.laptop.org/ticket/12039#comment:3>
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