| commit | ae6c2bc831a6047d02bb1d91e2cee122642085da | [log] [tgz] |
|---|---|---|
| author | Alexander Graf <agraf@suse.de> | Wed Mar 16 15:41:21 2016 +0100 |
| committer | Tom Rini <trini@konsulko.com> | Sun Mar 27 09:12:17 2016 -0400 |
| tree | cf5b1eb940a701a1b4734ca26851584fe4f6bf06 | |
| parent | 188c8ff6f087093f2debd5087eb6ec0146ffa96d [diff] |
arm: Add support for HYP mode and LPAE page tables We currently always modify the SVC versions of registers and only support the short descriptor PTE format. Some boards however (like the RPi2) run in HYP mode. There, we need to modify the HYP version of system registers and HYP mode only supports the long descriptor PTE format. So this patch introduces support for both long descriptor PTEs and HYP mode registers. Signed-off-by: Alexander Graf <agraf@suse.de>