#10045 HIGH 1.5-sof: XO-1.5 Record audio/video are out of sync with each other

Martin Langhoff martin.langhoff at gmail.com
Mon May 10 12:45:45 EDT 2010


On Mon, May 10, 2010 at 2:37 AM, James Cameron <quozl at laptop.org> wrote:
> I've no explanation for this behaviour.

Do we still have some (sugar?) log files opened 'sync'? ext3/4 still
'fsync' the whole partition, which may explain the erratic
performance.

Linus has been railing against this (with the "FF freezes laptop"
issue a while ago) and Tytso eventually agreed. So ext4 may at some
point improve on this. Perhaps btrfs does better.

chhers,



m
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