Maybe a emu10k1 memory leak
Quoted 32 lines · Rus V. Brushkoff
On Wed, 29 Aug 2001 [email protected] wrote:
: Can you send me the output of free before and after this test? :
.......
total used free shared buffers cached
Mem: 255836 72340 183496 0 1724 51548 -/+ buffers/cache: 19068 236768 Swap: 168672 0 168672[Alice]:root:~ # free
Quoted 1 line
rmmod emu10k1; insmod emu10k1
total used free shared buffers cached
Mem: 255836 72444 183392 0 1724 51548 -/+ buffers/cache: 19172 236664 Swap: 168672 0 168672[Alice]:root:~ # free
Quoted 1 line
rmmod emu10k1; insmod emu10k1
total used free shared buffers cached
Mem: 255836 72448 183388 0 1724 51548 -/+ buffers/cache: 19176 236660 Swap: 168672 0 168672[Alice]:root:~ # free
Quoted 1 line
rmmod emu10k1; insmod emu10k1
total used free shared buffers cached
Quoted 8 lines
Mem: 255836 72452 183384 0 1724 51548 -/+ buffers/cache: 19180 236656 Swap: 168672 0 168672[Alice]:root:~ #
.......
As I see the leak is 4k size. Do you see the same or I have a wrong kernel ?
^^
A page size... I will look into this but can you also try to compile your kernel and driver with a more "realiable" compiler i.e egcs-1.1.2 (gcc 2.91.xx) and see if the problem still shows up.
Thank you,
Rui
Quoted 36 lines
My setup : Soltek SL-75KAV-X MB with 1GHz Athlon, emu10k1 -
emu10k1: EMU10K1 rev 8 model
0x8027found, IO at 0xdc00-0xdc1f, IRQ 10ac97_codec: AC97 Audio codec, id: 0x8384:0x7609 (SigmaTel STAC9721/23)Kernel 2.4.9 compiled with gcc-3.0.1/binutils 2.11.90.0.24. Glibc - v2.2.4
lspci output :
00:00.0 Host bridge: VIA Technologies, Inc.: Unknown device 0305 (rev 03) 00:01.0 PCI bridge: VIA Technologies, Inc.: Unknown device 8305 00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super] (rev 40) 00:07.1 IDE interface: VIA Technologies, Inc. VT82C586 IDE [Apollo] (rev 06) 00:07.2 USB Controller: VIA Technologies, Inc. VT82C586B USB (rev 16) 00:07.3 USB Controller: VIA Technologies, Inc. VT82C586B USB (rev 16) 00:07.4 Bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40) 00:07.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 [Apollo Super AC97/Audio] (rev 50)
00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139 (rev 10) 00:0c.0 Multimedia audio controller: Creative Labs SB Live! EMU10000 (rev 08) 00:0c.1 Input device controller: Creative Labs SB Live! (rev 08) 01:00.0 VGA compatible controller: nVidia Corporation GeForce 256 (rev 10):
:Rus
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