On Mon, 11 Jul 2011, Lorenzo Pieralisi wrote:
[ ... ]
The array of pointers is there to save pgdir on idle entry, one per-cpu.
If you're going through cpu_{do_}suspend/resume, the TTBRs are
saved/restored anyway, what do you need to keep the virtual addresses
around for ?
Because I switch m
On Mon, 11 Jul 2011, Lorenzo Pieralisi wrote:
On Fri, Jul 08, 2011 at 05:12:22PM +0100, Frank Hofmann wrote:
Hi Lorenzo,
only a few comments at this stage.
The sr_entry.S code is both exclusively .arm (using conditionals and
long-distance adr, i.e. not Thumb2-clean), and it uses post-armv5
Hi Lorenzo,
only a few comments at this stage.
The sr_entry.S code is both exclusively .arm (using conditionals and
long-distance adr, i.e. not Thumb2-clean), and it uses post-armv5
instructions (like wfi). Same for the other *.S code in the patch series.
It's non-generic assembly within arch
