On Fri, 2014-03-14 at 06:34 +0100, Marek Vasut wrote:
On Wednesday, March 12, 2014 at 07:47:43 PM, chandramouli narayanan wrote:
This git patch adds x86_64 AVX2 optimization of SHA1 transform
to crypto support. The patch has been tested with 3.14.0-rc1
kernel.
On a Haswell desktop,
On Wednesday, March 12, 2014 at 07:47:43 PM, chandramouli narayanan wrote:
This git patch adds x86_64 AVX2 optimization of SHA1 transform
to crypto support. The patch has been tested with 3.14.0-rc1
kernel.
On a Haswell desktop, with turbo disabled and all cpus running
at maximum frequency,
On Mon, 2014-03-10 at 20:15 +0800, Herbert Xu wrote:
On Thu, Feb 27, 2014 at 09:06:55AM -0800, chandramouli narayanan wrote:
This git patch adds x86_64 AVX2 optimization of SHA1 transform
to crypto support. The patch has been tested with 3.14.0-rc1
kernel.
On a Haswell desktop, with
On Wed, Mar 12, 2014 at 11:02:08AM -0700, chandramouli narayanan wrote:
On Mon, 2014-03-10 at 20:15 +0800, Herbert Xu wrote:
On Thu, Feb 27, 2014 at 09:06:55AM -0800, chandramouli narayanan wrote:
This git patch adds x86_64 AVX2 optimization of SHA1 transform
to crypto support. The patch
On Thu, 2014-03-13 at 02:04 +0800, Herbert Xu wrote:
On Wed, Mar 12, 2014 at 11:02:08AM -0700, chandramouli narayanan wrote:
On Mon, 2014-03-10 at 20:15 +0800, Herbert Xu wrote:
On Thu, Feb 27, 2014 at 09:06:55AM -0800, chandramouli narayanan wrote:
This git patch adds x86_64 AVX2
This git patch adds x86_64 AVX2 optimization of SHA1 transform
to crypto support. The patch has been tested with 3.14.0-rc1
kernel.
On a Haswell desktop, with turbo disabled and all cpus running
at maximum frequency, tcrypt shows AVX2 performance improvement
from 3% for 256 bytes update to 16%
On Thu, Feb 27, 2014 at 09:06:55AM -0800, chandramouli narayanan wrote:
This git patch adds x86_64 AVX2 optimization of SHA1 transform
to crypto support. The patch has been tested with 3.14.0-rc1
kernel.
On a Haswell desktop, with turbo disabled and all cpus running
at maximum frequency,