Re: [Intel-gfx] [PATCH libdrm] intel: Add EXEC_OBJECT_SUPPORTS_48BADDRESS flag.

2015-06-26 Thread Dave Gordon
On 23/06/15 13:21, Michel Thierry wrote: Gen8+ supports 48-bit virtual addresses, but some objects must always be allocated inside the 32-bit address range. In specific, any resource used with flat/heapless (0x-0xf000) General State Heap (GSH) or Intruction State Heap (ISH) must

[Intel-gfx] [PATCH libdrm] intel: Add EXEC_OBJECT_SUPPORTS_48BADDRESS flag.

2015-06-23 Thread Michel Thierry
Gen8+ supports 48-bit virtual addresses, but some objects must always be allocated inside the 32-bit address range. In specific, any resource used with flat/heapless (0x-0xf000) General State Heap (GSH) or Intruction State Heap (ISH) must be in a 32-bit range, because the General