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