Re: [regression/bisected] Add IBPB decreases performance in two times

From: Mikhail Gavrilov
Date: Tue Aug 15 2023 - 08:19:54 EST


On Mon, Aug 14, 2023 at 5:37 PM Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
>
>
> Why do you care about speculation things on a dev box?

Because this dev box used as the primary workstation for everything
for work, for shopping, for banking, for watching films and playing
games.
This allows me to find bugs in hard-to-reach scenarios.

--
Best Regards,
Mike Gavrilov.