Interesting blog about the problem of OOXML.
An Antic Disposition: The Disharmony of OOXML: "I love the other distinguishing feature of your brief example - to which you did not alude:"
A Linux Engineer who is working in Hong Kong. Interested in participating in some Open Source Software development for fun and programming practice. ;-)
Tuesday, March 25, 2008
Monday, March 17, 2008
Multi-core and Liunx Kernel
About Linux kernel scheduling on Multicore and hyperthread CPUs,describe the different behaviour of high performance and high power saving:
http://oss.intel.com/pdf/mclinux.pdf
But I have question, if I have multiple threads of a process which have dependent cache relationship, should they be put into the same Core domain?
(I think we can find the answer in Ulrich Drepper Paper about CPU cache.)
http://oss.intel.com/pdf/mclinux.pdf
But I have question, if I have multiple threads of a process which have dependent cache relationship, should they be put into the same Core domain?
(I think we can find the answer in Ulrich Drepper Paper about CPU cache.)
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