diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pvinfo.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pvinfo.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_pvinfo.h b/drivers/gpu/drm/i915/i915_pvinfo.h index 2cfe96d3e5d1..0679a58cdbae 100644 --- a/drivers/gpu/drm/i915/i915_pvinfo.h +++ b/drivers/gpu/drm/i915/i915_pvinfo.h @@ -49,12 +49,18 @@ enum vgt_g2v_type { VGT_G2V_MAX, }; +/* + * VGT capabilities type + */ +#define VGT_CAPS_FULL_48BIT_PPGTT BIT(2) + struct vgt_if { u64 magic; /* VGT_MAGIC */ u16 version_major; u16 version_minor; u32 vgt_id; /* ID of vGT instance */ - u32 rsv1[12]; /* pad to offset 0x40 */ + u32 vgt_caps; /* VGT capabilities */ + u32 rsv1[11]; /* pad to offset 0x40 */ /* * Data structure to describe the balooning info of resources. * Each VM can only have one portion of continuous area for now. |