#12543 BLOC 13.1.0: stopping X from inside X breaks the display

[Zarro Boogs per Child]

#12543: stopping X from inside X breaks the display
---------------------------------------+------------------------------------
           Reporter:  dsd              |       Owner:  jnettlet     
               Type:  defect           |      Status:  new          
           Priority:  blocker          |   Milestone:  13.1.0       
          Component:  x window system  |     Version:  not specified
         Resolution:                   |    Keywords:               
        Next_action:  never set        |    Verified:  0            
Deployment_affected:                   |   Blockedby:               
           Blocking:                   |  
---------------------------------------+------------------------------------

Comment(by pgf):

 this is probably exacerbated by some shutdowns taking a Really Long Time.

 here is a log from the first reboot after an install of os32.   i fs-
 update'd, untarred a set of kernel modules, installed my new kernel, and
 typed "reboot".  i got the white screen, and it stayed there for over 90
 seconds until the shutdown proceeded:

 {{{
 bash-4.2# reboot
 [  247.982602] pxa168fb_open GFX layer, fbi 0 opened 3 times ----
 [  248.090391] pxa168fb: set_screen for fbi 0
 [  248.158951] gcmkONERROR: status=-17(gcvSTATUS_INVALID_DATA) @
 gckKERNEL_DeleteRecord(475)
 [  248.194746] gcmkONERROR: status=-17(gcvSTATUS_INVALID_DATA) @
 gckKERNEL_RemoveProcessDB(994)
 [  248.220908] gcmkONERROR: status=-17(gcvSTATUS_INVALID_DATA) @
 gckKERNEL_Dispatch(1151)
 [  248.253122] Process 538 released:
 [  248.253188]  -- VidMem:         used bytes   12712 KB, max bytes
 26546 KB, total bytes   88675 KB
 [  248.291547]  -- NonPaged Mem:   used bytes       0 KB, max bytes
 0 KB, total bytes       0 KB
 [  248.319332]  -- Contiguous Mem: used bytes   51712 KB, max bytes
 51712 KB, total bytes   51712 KB
 [  248.345773]  -- MapUserMemory:  used bytes       0 KB, max bytes
 384 KB, total bytes   49982 KB
 [  248.374046]  -- MapMemory:      used bytes       0 KB, max bytes
 153600 KB, total bytes  153600 KB
 [  248.401702] [538]Marvell Technology Group Ltd(GC Ver0.8.4609p8)
 [  248.401702] idle register: [3D][0x00][idle], [2D][0x00][idle]
 [  248.401702] clock register: [0x00]
 [  248.401702] clock rate: [0] MHz
 [  248.401702] Total reserved video mem:    51200 KB
 [  248.401702]   - used video mem:              0 KB
 [  248.401702]   - contiguousPaged:             0 KB
 [  248.401702]   - virtualPaged:                0 KB
 [  248.401702]   - contiguousNonPaged:          0 KB
 [  248.401702] Video memory usage in details:
 [  248.401702]   - Index:                       0 KB
 [  248.401702]   - Vertex:                      0 KB
 [  248.401702]   - Texture:                     0 KB
 [  248.401702]   - RenderTarget:                0 KB
 [  248.401702]   - Depth:                       0 KB
 [  248.401702]   - Bitmap:                      0 KB
 [  248.401702]   - TileStatus:                  0 KB
 [  248.401702]   - Image:                       0 KB
 [  248.401702]   - Mask:                        0 KB
 [  248.704357] pxa168fb_release GFX layer, fbi 0 opened 4 times ----
 [  248.733332] pxa168fb_release GFX layer, fbi 0 opened 3 times ----
 [  341.434699] systemd-journald[263]: Received SIGTERM
 [  346.571507] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [  346.743113] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [  346.902487] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [  347.072407] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [  347.239805] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [  347.399961] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [  347.737299] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  347.769830] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  347.769830] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  347.879866] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [  347.907328] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  347.907328] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  347.921340] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  347.926805] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  348.177936] Restarting system.

 }}}

-- 
Ticket URL: <http://dev.laptop.org/ticket/12543#comment:2>
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