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FromMichael Nelson <>
DateWed, 15 Jan 1997 01:31:18 -0800 (PST)
Subjectfollowup: 2.0.28 kills gus sound
After letting this kernel, which was complaining about being out of
memory everytime a sound file was played, run overnight, dmesg reports:

Sound error: Couldn't allocate DMA buffer
Sound error: Couldn't allocate DMA buffer
Sound error: Couldn't allocate DMA buffer
Sound error: Couldn't allocate DMA buffer
Sound error: Couldn't allocate DMA buffer
general protection: 0000
CPU:    0
EIP:    0010:[<00186810>]
EFLAGS: 00010046
eax: 00000000   ebx: f0008370   ecx: 00089008   edx: 00000000
esi: 00089008   edi: 00000000   ebp: 001e3498   esp: 001c818c
ds: 0018   es: 0018   fs: 002b   gs: 0018   ss: 0018
Process swapper (pid: 0, process nr: 0, stackpage=001c68c8)
Stack: 001e3498 00000000 00000046 00000001 00000000 00196f7a 00196fc1
001e3498 
       00089008 003d6800 00000002 0027e808 003d6800 0019703c 003d6800
00000002 
       0027e808 003d6800 28128a17 0026b258 0017aa4e 001e8cec 00000008
0027ea5c 
Call Trace: [<00196f7a>] [<00196fc1>] [<0019703c>] [<0017aa4e>]
[<0017aa4e>] [<0017aa4e>] [<00196800>] 
       [<00196c25>] [<00196c3d>] [<00187a38>] [<001926cf>] [<001873bc>]
[<001873bc>] [<001873bc>] [<0010caea>] 
       [<0010bacb>] [<0016c8a5>] [<00182ba2>] [<00182c71>] [<00183e7c>]
[<0011d9e2>] [<00137343>] [<001371ab>] 
       [<001375e2>] [<001855bd>] [<00137fa6>] [<00137ff2>] [<0013faff>]
[<001456e1>] [<00137218>] [<00137343>] 
       [<001371ab>] [<0014a330>] [<0014ad6a>] [<0013b84a>] [<00147c74>]
[<0013b97e>] [<00147c74>] [<00115392>] 
       [<0011da4b>] [<0011da4b>] [<0011168c>] [<001116c4>] [<00116d73>]
[<0010caea>] [<00138129>] [<0010c301>] 
       [<00109814>] [<0010a7d5>] [<00109418>] [<001091d4>] 
Code: 8b 43 08 25 ff 00 ff 00 39 44 24 10 75 22 8b 4c 24 20 8a 41 
Aiee, killing interrupt handler
kfree of non-kmalloced memory: 001c8910, next= 00fdf018, order=2615304
kfree of non-kmalloced memory: 001c8900, next= 00fdf018, order=1867800
kfree of non-kmalloced memory: 001c8e14, next= 001c8010, order=1867776
idle task may not sleep
idle task may not sleep
idle task may not sleep
idle task may not sleep
idle task may not sleep

--
=================================================================
Michael Nelson                            nelson@seahunt.imat.com
San Francisco, CA                            michaeln@csd.sgi.com
  "I don't want to achieve immortality through my work, I want   
   to achieve immortality by not dying."         - Woody Allen

================================================================= 
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