drm/i915/selftests: Add context batchbuffers registers to live_lrc_fixed
[linux-2.6-microblaze.git] / drivers / gpu / drm / i915 / gt / intel_lrc_reg.h
1 /*
2  * SPDX-License-Identifier: MIT
3  *
4  * Copyright © 2014-2018 Intel Corporation
5  */
6
7 #ifndef _INTEL_LRC_REG_H_
8 #define _INTEL_LRC_REG_H_
9
10 #include <linux/types.h>
11
12 /* GEN8 to GEN12 Reg State Context */
13 #define CTX_CONTEXT_CONTROL             (0x02 + 1)
14 #define CTX_RING_HEAD                   (0x04 + 1)
15 #define CTX_RING_TAIL                   (0x06 + 1)
16 #define CTX_RING_START                  (0x08 + 1)
17 #define CTX_RING_CTL                    (0x0a + 1)
18 #define CTX_BB_STATE                    (0x10 + 1)
19 #define CTX_TIMESTAMP                   (0x22 + 1)
20 #define CTX_PDP3_UDW                    (0x24 + 1)
21 #define CTX_PDP3_LDW                    (0x26 + 1)
22 #define CTX_PDP2_UDW                    (0x28 + 1)
23 #define CTX_PDP2_LDW                    (0x2a + 1)
24 #define CTX_PDP1_UDW                    (0x2c + 1)
25 #define CTX_PDP1_LDW                    (0x2e + 1)
26 #define CTX_PDP0_UDW                    (0x30 + 1)
27 #define CTX_PDP0_LDW                    (0x32 + 1)
28 #define CTX_R_PWR_CLK_STATE             (0x42 + 1)
29
30 #define GEN9_CTX_RING_MI_MODE           0x54
31
32 #define ASSIGN_CTX_PDP(ppgtt, reg_state, n) do { \
33         u32 *reg_state__ = (reg_state); \
34         const u64 addr__ = i915_page_dir_dma_addr((ppgtt), (n)); \
35         (reg_state__)[CTX_PDP ## n ## _UDW] = upper_32_bits(addr__); \
36         (reg_state__)[CTX_PDP ## n ## _LDW] = lower_32_bits(addr__); \
37 } while (0)
38
39 #define ASSIGN_CTX_PML4(ppgtt, reg_state) do { \
40         u32 *reg_state__ = (reg_state); \
41         const u64 addr__ = px_dma(ppgtt->pd); \
42         (reg_state__)[CTX_PDP0_UDW] = upper_32_bits(addr__); \
43         (reg_state__)[CTX_PDP0_LDW] = lower_32_bits(addr__); \
44 } while (0)
45
46 #define GEN8_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT        0x17
47 #define GEN9_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT        0x26
48 #define GEN10_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT       0x19
49 #define GEN11_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT       0x1A
50 #define GEN12_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT       0xD
51
52 #endif /* _INTEL_LRC_REG_H_ */