HC_HTXnFM_DX      995 drivers/gpu/drm/via/via_3d_reg.h #define HC_HTXnFM_DX1           (HC_HTXnFM_DX        | 0x00010000)
HC_HTXnFM_DX      996 drivers/gpu/drm/via/via_3d_reg.h #define HC_HTXnFM_DX23          (HC_HTXnFM_DX        | 0x00020000)
HC_HTXnFM_DX      997 drivers/gpu/drm/via/via_3d_reg.h #define HC_HTXnFM_DX45          (HC_HTXnFM_DX        | 0x00030000)