On Fri, Oct 13, 2017 at 06:17:59PM +0100, Dave P Martin wrote:
> On Fri, Oct 13, 2017 at 03:24:21PM +0100, Catalin Marinas wrote:
> > On Tue, Oct 10, 2017 at 07:38:43PM +0100, Dave P Martin wrote:
> > > +* If the SVE context is too big to fit in sigcontext.__reserved[], then
> > > extra
> > > + s
On Fri, Oct 13, 2017 at 03:24:21PM +0100, Catalin Marinas wrote:
> On Tue, Oct 10, 2017 at 07:38:43PM +0100, Dave P Martin wrote:
[...]
> > +* If the SVE context is too big to fit in sigcontext.__reserved[], then
> > extra
> > + space is allocated on the stack, an extra_context record is writte
On Fri, Oct 13, 2017 at 03:24:21PM +0100, Catalin Marinas wrote:
> On Tue, Oct 10, 2017 at 07:38:43PM +0100, Dave P Martin wrote:
> > +4. Signal handling
> > +---
> > +
> > +* A new signal frame record sve_context encodes the SVE registers on signal
> > + delivery. [1]
> > +
> > +
On Tue, Oct 10, 2017 at 07:38:43PM +0100, Dave P Martin wrote:
> +4. Signal handling
> +---
> +
> +* A new signal frame record sve_context encodes the SVE registers on signal
> + delivery. [1]
> +
> +* This record is supplementary to fpsimd_context. The FPSR and FPCR
> registers
On 11/10/17 12:08, Dave Martin wrote:
> How does this look:
>
looks reasonable.
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On Wed, Oct 11, 2017 at 10:50:16AM +0100, Szabolcs Nagy wrote:
> On 10/10/17 19:38, Dave Martin wrote:
> > This patch adds basic documentation of the user/kernel interface
> > provided by the for SVE.
> >
> > Signed-off-by: Dave Martin
> > Cc: Alex Bennée
> > Cc: Mark Rutland
> > Cc: Alan Haywa
On 10/10/17 19:38, Dave Martin wrote:
> This patch adds basic documentation of the user/kernel interface
> provided by the for SVE.
>
> Signed-off-by: Dave Martin
> Cc: Alex Bennée
> Cc: Mark Rutland
> Cc: Alan Hayward
>
> ---
>
> Changes since v2
>
>
> Changes requested by
This patch adds basic documentation of the user/kernel interface
provided by the for SVE.
Signed-off-by: Dave Martin
Cc: Alex Bennée
Cc: Mark Rutland
Cc: Alan Hayward
---
Changes since v2
Changes requested by Alan Hayward:
* Added a note that the caller of PTRACE_SETREGSE