#9989 NORM 1.0-sof: 2.6.3x kernels consume 25MB of memory in XO-1

Zarro Boogs per Child bugtracker at laptop.org
Wed Jan 20 05:08:40 EST 2010


#9989: 2.6.3x kernels consume 25MB of memory in XO-1
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 Reporter:  mavrothal  |                 Owner:  dsaxena           
     Type:  defect     |                Status:  new               
 Priority:  normal     |             Milestone:  1.0-software-later
Component:  kernel     |               Version:  not specified     
 Keywords:             |           Next_action:  never set         
 Verified:  0          |   Deployment_affected:  none              
Blockedby:             |              Blocking:                    
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 In XO-1 with Fedora 11 builds with 2.6.3x kernels only ~230MB of memory
 become available because apparently kernel debugging consumes too much
 memory.
 Is a know bug but is stagnated for a year now (
 https://bugzilla.redhat.com/show_bug.cgi?id=487601 ).
 Understandably has a low priority since there are no F11 releases for the
 XO-1 and no deployments use it. However, I think with the builds maturing
 and deployments eager to use it, "losing" 10% of your limited memory with
 a more demanding OS version and desktop, is rather important.

 I know is "upstream" but apparently this stream is not going anywhere.
 Maybe some work can be done on this before an F11-XO1 release.

-- 
Ticket URL: <http://dev.laptop.org/ticket/9989>
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