Messages in this thread |  | | Date | Sun, 8 Sep 2002 22:55:24 +1000 (EST) | From | James Morris <> | Subject | Re: Performance issue in 2.5.32+ |
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On 8 Sep 2002, Andi Kleen wrote:
> 2.5.32 added the TLS changes, which do rewrite the GDT in context switch. > Does it go away when you comment out the call to load_TLS in > arch/i386/kernel/process.c:__switch_to() ?
Nope, the lmbench results look roughly the same.
- James -- James Morris <jmorris@intercode.com.au>
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