1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
---|---|
2 | /* |
3 | * (C) 2003 Dave Jones. |
4 | * |
5 | * AMD-specific information |
6 | */ |
7 | |
8 | union msr_fidvidctl { |
9 | struct { |
10 | unsigned FID:5, // 4:0 |
11 | reserved1:3, // 7:5 |
12 | VID:5, // 12:8 |
13 | reserved2:3, // 15:13 |
14 | FIDC:1, // 16 |
15 | VIDC:1, // 17 |
16 | reserved3:2, // 19:18 |
17 | FIDCHGRATIO:1, // 20 |
18 | reserved4:11, // 31-21 |
19 | SGTC:20, // 32:51 |
20 | reserved5:12; // 63:52 |
21 | } bits; |
22 | unsigned long long val; |
23 | }; |
24 | |
25 | union msr_fidvidstatus { |
26 | struct { |
27 | unsigned CFID:5, // 4:0 |
28 | reserved1:3, // 7:5 |
29 | SFID:5, // 12:8 |
30 | reserved2:3, // 15:13 |
31 | MFID:5, // 20:16 |
32 | reserved3:11, // 31:21 |
33 | CVID:5, // 36:32 |
34 | reserved4:3, // 39:37 |
35 | SVID:5, // 44:40 |
36 | reserved5:3, // 47:45 |
37 | MVID:5, // 52:48 |
38 | reserved6:11; // 63:53 |
39 | } bits; |
40 | unsigned long long val; |
41 | }; |
42 |