[haiku-bugs] Re: [Haiku] #3772: Freeze on high memory load when not limiting available memory (reproduceable)

  • From: "bonefish" <trac@xxxxxxxxxxxx>
  • Date: Mon, 23 Nov 2009 11:54:35 -0000

#3772: Freeze on high memory load when not limiting available memory
(reproduceable)
------------------------------+---------------------------------------------
 Reporter:  michael.weirauch  |       Owner:  axeld         
     Type:  bug               |      Status:  new           
 Priority:  normal            |   Milestone:  R1            
Component:  System            |     Version:  R1/Development
 Keywords:                    |   Blockedby:                
 Platform:  x86               |    Blocking:                
------------------------------+---------------------------------------------

Comment(by bonefish):

 That's the MTRR setup produced by the BIOS and since we reset all MTRRs
 during the boot process, this is not related. It would be interesting to
 see the MTTR setup we produce, though. Enable TRACE_MTRR in src/add-
 ons/kernel/cpu/x86/generic_x86.cpp to have it printed to the syslog. You
 might need to increase syslog_buffer_size in your kernel settings to
 prevent the output from being dropped.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/3772#comment:33>
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