1 /* SPDX-License-Identifier: MIT */ 2 /* 3 * Copyright © 2024 Intel Corporation 4 */ 5 6 #ifndef _XE_GTT_DEFS_H_ 7 #define _XE_GTT_DEFS_H_ 8 9 #define XELPG_GGTT_PTE_PAT0 BIT_ULL(52) 10 #define XELPG_GGTT_PTE_PAT1 BIT_ULL(53) 11 12 #define GGTT_PTE_VFID GENMASK_ULL(11, 2) 13 14 #define GUC_GGTT_TOP 0xFEE00000 15 16 #define XELPG_PPGTT_PTE_PAT3 BIT_ULL(62) 17 #define XE2_PPGTT_PTE_PAT4 BIT_ULL(61) 18 #define XE_PPGTT_PDE_PDPE_PAT2 BIT_ULL(12) 19 #define XE_PPGTT_PTE_PAT2 BIT_ULL(7) 20 #define XE_PPGTT_PTE_PAT1 BIT_ULL(4) 21 #define XE_PPGTT_PTE_PAT0 BIT_ULL(3) 22 23 #define XE_PDE_PS_2M BIT_ULL(7) 24 #define XE_PDPE_PS_1G BIT_ULL(7) 25 #define XE_PDE_IPS_64K BIT_ULL(11) 26 27 #define XE_GGTT_PTE_DM BIT_ULL(1) 28 #define XE_USM_PPGTT_PTE_AE BIT_ULL(10) 29 #define XE_PPGTT_PTE_DM BIT_ULL(11) 30 #define XE_PDE_64K BIT_ULL(6) 31 #define XE_PTE_PS64 BIT_ULL(8) 32 #define XE_PTE_NULL BIT_ULL(9) 33 34 #define XE_PAGE_PRESENT BIT_ULL(0) 35 #define XE_PAGE_RW BIT_ULL(1) 36 37 #endif 38