Re: Xen 4.6.6-9 (with XPTI meltdown mitigation) packages making their way to centos-virt-xen-testing

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


Hi Nathan,

On Thu, Jan 18, 2018 at 9:31 PM, Nathan March <nathan@xxxxxx> wrote:
>> -----Original Message-----
>> As there are now quite many options to choose from, what would be the
>> best option performance wise for running 32bit domUs under xen-4.6?
>> Best,
>> Peter
> It's worth taking a look at the table in the latest XSA, it helps clarify a
> fair bit:

thanks for pointing this out, but there is a disclaimer:

"Everything in this section applies to 64-bit PV x86 guests only."

It also reads in the advisory "32-bit PV guests cannot exploit SP3"

So I am wondering if I just "yum update" will I get some fixes I do
not need that will slow my guests down?

CentOS-virt mailing list

[Index of Archives]     [CentOS Users]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     []     [Xfree86]     [Linux USB]

  Powered by Linux