Sorry, I forgot delete arm's. It's mistake, no change arm64 file.
On Fri, Jun 21, 2019 at 6:10 PM Julien Grall wrote:
>
> Hi,
>
> On 21/06/2019 10:39, guo...@kernel.org wrote:
> > Signed-off-by: Guo Ren
> > Cc: Arnd Bergmann
> > Cc: Julien Grall
> > ---
> > arch/arm64/lib/asid.c| 9
Hi,
On 21/06/2019 10:39, guo...@kernel.org wrote:
Signed-off-by: Guo Ren
Cc: Arnd Bergmann
Cc: Julien Grall
---
arch/arm64/lib/asid.c| 9 ++-
This change should be in a separate e-mail with the Arm64 maintainers in CC.
But you seem to have a copy of the allocator in csky now. So
From: Guo Ren
This patch only contains asid help code from arm for next patch to
use.
The asid allocator use five level check to reduce the cost of
switch_mm.
1. Check if the asid version is the same (it's general)
2. Check reserved_asid which is set in rollover flush_context()
and key po
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