OpenJDK-8: Crypto performance is very slow on ARMv7

Srinivasa Rao Ragolu sragolu at mvista.com
Mon Jan 30 10:48:06 UTC 2017


Hi Andrew,

But hotspot module gives lot of compilation issues . So below statements
are added to recipe (
http://git.yoctoproject.org/cgit/cgit.cgi/meta-java/tree/recipes-core/openjdk/openjdk-8-release-102b14.inc
)

# Enable zero mode for arm based builds, as normal hotspot fails to build
PACKAGECONFIG_append_arm = " zero"
Any clue on, how to proceed further? Thanks in advance, Srinivas.



On Mon, Jan 30, 2017 at 3:45 PM, Andrew Haley <aph at redhat.com> wrote:

> On 30/01/17 07:02, Srinivasa Rao Ragolu wrote:
> > Any other inputs that I could improve crypto performance?
>
> Yes.  Don't use zero.  Zero is slow.
>
> Andrew.
>
>


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