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    SubjectRe: [GIT PULL] Ext3 latency fixes
    Lennart Sorensen wrote:
    > On Sat, Apr 04, 2009 at 10:18:20PM +0200, Ingo Molnar wrote:
    >> btw., just to insert some hard data: usability studies place the
    >> acceptance threshold for delays to around 300 milliseconds.
    >> If the computer does not 'respond' (in a real or a fake, visible or
    >> audible way) to their input within 0.3 seconds they get annoyed
    >> emotionally.
    > You mean like hitting 'skip commercial' on the remote, and 2 minutes later
    > when the commercials are almost over, then it happens. Yeah users get a
    > bit peeved at that. Fortunately that particularly behaviour is somewhat
    > rare. 5 to 10 seconds is more common and sometimes it works fine.

    I generally don't see any delay at all when doing that,
    even when the Mythtv system is very busy on multiple recordings.
    But then, I also don't use the huge LIRC stack for the simple R/C either.


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