Re: [PATCH v2 3/3] bootwrapper: Delay switch to Hyp mode until kernel entry

2012-10-01 Thread Dave Martin
On Thu, Sep 27, 2012 at 01:22:14PM +0100, Peter Maydell wrote: > On 26 September 2012 18:08, Jon Medhurst (Tixy) wrote: > > On Wed, 2012-09-26 at 16:01 +0100, Peter Maydell wrote: > >> The patch has added an 'enter_hyp' > >> call into the chunk of code which is relocated to some random > >> addre

Re: [PATCH v2 3/3] bootwrapper: Delay switch to Hyp mode until kernel entry

2012-09-27 Thread Peter Maydell
On 26 September 2012 18:08, Jon Medhurst (Tixy) wrote: > On Wed, 2012-09-26 at 16:01 +0100, Peter Maydell wrote: >> The patch has added an 'enter_hyp' >> call into the chunk of code which is relocated to some random >> address, which means the code is now too long and we only relocate >> half of

Re: [PATCH v2 3/3] bootwrapper: Delay switch to Hyp mode until kernel entry

2012-09-26 Thread Jon Medhurst (Tixy)
On Wed, 2012-09-26 at 16:01 +0100, Peter Maydell wrote: > On 26 September 2012 15:12, Peter Maydell wrote: > > On 26 September 2012 14:37, Peter Maydell wrote: > >> On 6 September 2012 18:12, Dave Martin wrote: > >>> Signed-off-by: Dave Martin > >> > >> This patch causes the kernel to get stuck

Re: [PATCH v2 3/3] bootwrapper: Delay switch to Hyp mode until kernel entry

2012-09-26 Thread Peter Maydell
On 26 September 2012 15:12, Peter Maydell wrote: > On 26 September 2012 14:37, Peter Maydell wrote: >> On 6 September 2012 18:12, Dave Martin wrote: >>> Signed-off-by: Dave Martin >> >> This patch causes the kernel to get stuck at "Calibrating delay loop...". >> >> I'm not sure why this happens

Re: [PATCH v2 3/3] bootwrapper: Delay switch to Hyp mode until kernel entry

2012-09-26 Thread Peter Maydell
On 26 September 2012 14:37, Peter Maydell wrote: > On 6 September 2012 18:12, Dave Martin wrote: >> Signed-off-by: Dave Martin > > This patch causes the kernel to get stuck at "Calibrating delay loop...". > > I'm not sure why this happens (investigating) but if I move the > enter_hyp macro call

Re: [PATCH v2 3/3] bootwrapper: Delay switch to Hyp mode until kernel entry

2012-09-26 Thread Peter Maydell
On 6 September 2012 18:12, Dave Martin wrote: > Signed-off-by: Dave Martin This patch causes the kernel to get stuck at "Calibrating delay loop...". I'm not sure why this happens (investigating) but if I move the enter_hyp macro call back to where it used to be (leaving the rest of the patch in

[PATCH v2 3/3] bootwrapper: Delay switch to Hyp mode until kernel entry

2012-09-06 Thread Dave Martin
Signed-off-by: Dave Martin --- boot.S| 15 +-- semi_loader.h |6 -- 2 files changed, 17 insertions(+), 4 deletions(-) diff --git a/boot.S b/boot.S index 128f74e..fe7acdf 100644 --- a/boot.S +++ b/boot.S @@ -96,8 +96,6 @@ start: mov r7, #0xfff0