| Zhenyu Wang | f8f235e | 2010-08-27 11:08:57 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Common Intel AGPGART and GTT definitions. | ||||
| 3 | */ | ||||
| 4 | #ifndef _INTEL_GTT_H | ||||
| 5 | #define _INTEL_GTT_H | ||||
| 6 | |||||
| 7 | #include <linux/agp_backend.h> | ||||
| 8 | |||||
| 9 | /* This is for Intel only GTT controls. | ||||
| 10 | * | ||||
| 11 | * Sandybridge: AGP_USER_CACHED_MEMORY default to LLC only | ||||
| 12 | */ | ||||
| 13 | |||||
| 14 | #define AGP_USER_CACHED_MEMORY_LLC_MLC (AGP_USER_TYPES + 2) | ||||
| 15 | #define AGP_USER_UNCACHED_MEMORY (AGP_USER_TYPES + 4) | ||||
| 16 | |||||
| 17 | /* flag for GFDT type */ | ||||
| 18 | #define AGP_USER_CACHED_MEMORY_GFDT (1 << 3) | ||||
| 19 | |||||
| 20 | #endif | ||||