Re: CURRENT: FreeBSD not reporting AES-NI on Intel(R) Xeon(R) CPU E5-1650 v3

From: Slawa Olhovchenkov <slw_at_zxy.spb.ru>
Date: Fri, 17 Mar 2017 15:04:29 +0300
On Fri, Mar 17, 2017 at 12:36:25PM +0100, O. Hartmann wrote:

> Running recent CURRENT on a Fujitsu Celsius M740 equipted with an Intel(R)
> Xeon(R) CPU E5-1650 v3 _at_ 3.50GHz CPU makes me some trouble.
> 
> FreeBSD does not report the existence or availability of AES-NI feature, which
> is supposed to be a feature of this type of CPU:

What reassons to detect AES-NI by FreeBSD?
Other OS detect AES-NI on this server?

AES-NI may be disabled by BIOS/vendor/BIOS settings

https://forums.lenovo.com/t5/ThinkPad-11e-Windows-13-E-and/AES-NI-is-disabled-on-my-13-New-S2/td-p/3498468
http://h17007.www1.hpe.com/docs/iss/proliant_uefi/UEFI_Gen9_060216/s_enable_AES-NI.html
http://en.community.dell.com/support-forums/servers/f/956/t/19509653
Received on Fri Mar 17 2017 - 11:04:32 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:41:10 UTC