diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 2abe240dae5..12c547a5ca1 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -405,9 +405,12 @@ #define I915_ERROR_INSTRUCTION (1<<0) #define INSTPM 0x020c0 #define INSTPM_SELF_EN (1<<12) /* 915GM only */ +#define INSTPM_AGPBUSY_DIS (1<<11) /* gen3: when disabled, pending interrupts + will not assert AGPBUSY# and will only + be delivered when out of C3. */ #define ACTHD 0x020c8 #define FW_BLC 0x020d8 -#define FW_BLC2 0x020dc +#define FW_BLC2 0x020dc #define FW_BLC_SELF 0x020e0 /* 915+ only */ #define FW_BLC_SELF_EN_MASK (1<<31) #define FW_BLC_SELF_FIFO_MASK (1<<16) /* 945 only */ |