On 7/7/2015 1:48 PM, Goel, Akash wrote:
On 7/1/2015 8:57 PM, Michel Thierry wrote:
@@ -1087,8 +1137,62 @@ static int gen8_alloc_va_range_4lvl(struct
i915_address_space *vm,
uint64_t start,
uint64_t length)
{
-WARN_ON(1); /* to be implemented la
On 7/1/2015 8:57 PM, Michel Thierry wrote:
PML4 has no special attributes, and there will always be a PML4.
So simply initialize it at creation, and destroy it at the end.
The code for 4lvl is able to call into the existing 3lvl page table code
to handle all of the lower levels.
v2: Return so
PML4 has no special attributes, and there will always be a PML4.
So simply initialize it at creation, and destroy it at the end.
The code for 4lvl is able to call into the existing 3lvl page table code
to handle all of the lower levels.
v2: Return something at the end of gen8_alloc_va_range_4lvl
