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KVM: x86 emulator: introduce pio in string read ahead.
authorGleb Natapov <gleb@redhat.com>
Thu, 18 Mar 2010 13:20:27 +0000 (15:20 +0200)
committerAvi Kivity <avi@redhat.com>
Mon, 17 May 2010 09:16:31 +0000 (12:16 +0300)
To optimize "rep ins" instruction do IO in big chunks ahead of time
instead of doing it only when required during instruction emulation.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

No differences found
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