Re: WARNING: CPU: 1 PID: 0 at arch/x86/mm/tlb.c:245 initialize_tlbstate_and_flush+0x6a/0x100

[Linus Torvalds]

On Wed, Sep 13, 2017 at 9:11 AM, Jens Axboe <axboe@xxxxxxxxx> wrote:
>
> I get this new warning when I suspend/resume my gen4 x1 laptop running
> current -git. Looks like this commit is the problematic one:

Yes, ths fix should be percolating up from the x86 tip tree later
today, I'm hoping. In the meantime, things should work with current
-git (as long as you don't hibernate), apart from the ugly warning.

                  Linus