Re: [PATCHv2 12/12] arm64: docs: document pointer authentication

2017-12-04 Thread Andrew Jones
On Mon, Dec 04, 2017 at 12:39:33PM +, Mark Rutland wrote: > On Tue, Nov 28, 2017 at 04:07:26PM +0100, Andrew Jones wrote: > > Hi Mark, > > Hi Drew, > > > On Mon, Nov 27, 2017 at 04:38:06PM +, Mark Rutland wrote: > > > +Architecture overview > > > +- > > > + > > > +The

Re: [PATCHv2 12/12] arm64: docs: document pointer authentication

2017-12-04 Thread Mark Rutland
On Tue, Nov 28, 2017 at 04:07:26PM +0100, Andrew Jones wrote: > Hi Mark, Hi Drew, > On Mon, Nov 27, 2017 at 04:38:06PM +, Mark Rutland wrote: > > +Architecture overview > > +- > > + > > +The ARMv8.3 Pointer Authentication extension adds primitives that can be > > +used to

Re: [PATCHv2 12/12] arm64: docs: document pointer authentication

2017-11-28 Thread Andrew Jones
Hi Mark, On Mon, Nov 27, 2017 at 04:38:06PM +, Mark Rutland wrote: > Now that we've added code to support pointer authentication, add some > documentation so that people can figure out if/how to use it. > > Signed-off-by: Mark Rutland > Cc: Catalin Marinas > Cc: Will Deacon > Cc: Yao Qi >

[PATCHv2 12/12] arm64: docs: document pointer authentication

2017-11-27 Thread Mark Rutland
Now that we've added code to support pointer authentication, add some documentation so that people can figure out if/how to use it. Signed-off-by: Mark Rutland Cc: Catalin Marinas Cc: Will Deacon Cc: Yao Qi --- Documentation/arm64/booting.txt| 8 +++ Documentation/arm64/elf_h