Re: [RFC PATCH v1 02/28] kvm: svm: Add kvm_fast_pio_in support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Aug 22, 2016 at 07:23:54PM -0400, Brijesh Singh wrote:
> From: Tom Lendacky <thomas.lendacky@xxxxxxx>
> 
> Update the I/O interception support to add the kvm_fast_pio_in function
> to speed up the in instruction similar to the out instruction.
> 
> Signed-off-by: Tom Lendacky <thomas.lendacky@xxxxxxx>
> ---
>  arch/x86/include/asm/kvm_host.h |    1 +
>  arch/x86/kvm/svm.c              |    5 +++--
>  arch/x86/kvm/x86.c              |   43 +++++++++++++++++++++++++++++++++++++++
>  3 files changed, 47 insertions(+), 2 deletions(-)

FWIW: Reviewed-by: Borislav Petkov <bp@xxxxxxx>

-- 
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
-- 
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel




[Index of Archives]     [Linux Driver Backports]     [DMA Engine]     [Linux GPIO]     [Linux SPI]     [Video for Linux]     [Linux USB Devel]     [Linux Coverity]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux