Messages in this thread | | | Date | Fri, 25 Oct 2013 02:29:37 -0700 | From | Andrew Morton <> | Subject | Re: Disabling in-memory write cache for x86-64 in Linux II |
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On Fri, 25 Oct 2013 05:18:42 -0400 "Theodore Ts'o" <tytso@mit.edu> wrote:
> What I think would make sense is to dynamically measure the speed of > writeback, so that we can set these limits as a function of the device > speed.
We attempt to do this now - have a look through struct backing_dev_info.
Apparently all this stuff isn't working as desired (and perhaps as designed) in this case. Will take a look after a return to normalcy ;)
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