Re: [PATCH] KVM: x86: MMU: Use clear_page() instead of init_shadow_page_table()

On 18/12/2015 10:54, Takuya Yoshikawa wrote: > Not just in order to clean up the code, but to make it faster by using > enhanced instructions: the initialization became 20-30% faster on our > testing machine. > > Signed-off-by: Takuya Yoshikawa Applied locally, but I'm not sure when it will

[PATCH] KVM: x86: MMU: Use clear_page() instead of init_shadow_page_table()

Not just in order to clean up the code, but to make it faster by using enhanced instructions: the initialization became 20-30% faster on our testing machine. Signed-off-by: Takuya Yoshikawa --- arch/x86/kvm/mmu.c | 10 +- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git

[PATCH] KVM: x86: MMU: Use clear_page() instead of init_shadow_page_table()

Not just in order to clean up the code, but to make it faster by using enhanced instructions: the initialization became 20-30% faster on our testing machine. Signed-off-by: Takuya Yoshikawa --- arch/x86/kvm/mmu.c | 10 +- 1 file changed, 1

Re: [PATCH] KVM: x86: MMU: Use clear_page() instead of init_shadow_page_table()

On 18/12/2015 10:54, Takuya Yoshikawa wrote: > Not just in order to clean up the code, but to make it faster by using > enhanced instructions: the initialization became 20-30% faster on our > testing machine. > > Signed-off-by: Takuya Yoshikawa Applied