Re: Kernel 2.5.40 DMA and mm issues

From: Andrew Morton (akpm@digeo.com)
Date: Fri Oct 04 2002 - 03:02:48 EST


szonyi calin wrote:
>
> ...
> Here is /proc/meminfo after killing the updatedb:
> MemTotal: 125576 kB
> MemFree: 5540 kB
> MemShared: 0 kB
> Buffers: 21092 kB
> Cached: 25124 kB
> SwapCached: 1888 kB
> Active: 15388 kB
> Inactive: 33268 kB
> HighTotal: 0 kB
> HighFree: 0 kB
> LowTotal: 125576 kB
> LowFree: 5540 kB
> SwapTotal: 248968 kB
> SwapFree: 246892 kB
> Dirty: 64 kB
> Writeback: 0 kB
> Mapped: 2512 kB
> Slab: 69712 kB
> Committed_AS: 3348 kB
> PageTables: 192 kB
> ReverseMaps: 2314

That looks reasonable for an updatedb run.
 
> hda: DMA disabled

This is probably why it's taking tons of system time.
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