subject:"\[U\-Boot\] \[PATCH\] armv8\/layerscape\: Update MMU table with execute\-never bits"

Re: [U-Boot] [PATCH] armv8/layerscape: Update MMU table with execute-never bits

2015-11-30 Thread York Sun

On 11/04/2015 07:15 PM, Alison Wang wrote: > For most device addresses excution shouldn't be allowed. Revise > the MMU table to enforce execute-never bits. OCRAM, DDR and IFC > are allowed for excution. > > Signed-off-by: York Sun > Signed-off-by: Alison Wang

[U-Boot] [PATCH] armv8/layerscape: Update MMU table with execute-never bits

2015-11-04 Thread Alison Wang

For most device addresses excution shouldn't be allowed. Revise the MMU table to enforce execute-never bits. OCRAM, DDR and IFC are allowed for excution. Signed-off-by: York Sun Signed-off-by: Alison Wang Reported-by: Zhichun Hua