On Fri, Jul 14, 2017 at 6:37 AM, Ram Pai wrote:
> On Thu, Jul 13, 2017 at 12:45:00AM -0700, Ram Pai wrote:
>> On Wed, Jul 12, 2017 at 01:28:25PM +1000, Balbir Singh wrote:
>> > On Wed, 5 Jul 2017 14:21:51 -0700
>> > Ram Pai wrote:
>> >
>> > > Initial
On Thu, Jul 13, 2017 at 12:45:00AM -0700, Ram Pai wrote:
> On Wed, Jul 12, 2017 at 01:28:25PM +1000, Balbir Singh wrote:
> > On Wed, 5 Jul 2017 14:21:51 -0700
> > Ram Pai wrote:
> >
> > > Initial plumbing to manage all the keys supported by the
> > > hardware.
> > >
> > >
On Wed, Jul 12, 2017 at 01:28:25PM +1000, Balbir Singh wrote:
> On Wed, 5 Jul 2017 14:21:51 -0700
> Ram Pai wrote:
>
> > Initial plumbing to manage all the keys supported by the
> > hardware.
> >
> > Total 32 keys are supported on powerpc. However pkey 0,1
> > and 31 are
On Wed, 5 Jul 2017 14:21:51 -0700
Ram Pai wrote:
> Initial plumbing to manage all the keys supported by the
> hardware.
>
> Total 32 keys are supported on powerpc. However pkey 0,1
> and 31 are reserved. So effectively we have 29 pkeys.
>
> This patch keeps track of
Initial plumbing to manage all the keys supported by the
hardware.
Total 32 keys are supported on powerpc. However pkey 0,1
and 31 are reserved. So effectively we have 29 pkeys.
This patch keeps track of reserved keys, allocated keys
and keys that are currently free.
Also it adds skeletal