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v4.17
 
 1/*
 2 *  (C) 2003 Dave Jones.
 3 *
 4 *  Licensed under the terms of the GNU GPL License version 2.
 5 *
 6 *  AMD-specific information
 7 *
 8 */
 9
10union msr_fidvidctl {
11	struct {
12		unsigned FID:5,			// 4:0
13		reserved1:3,	// 7:5
14		VID:5,			// 12:8
15		reserved2:3,	// 15:13
16		FIDC:1,			// 16
17		VIDC:1,			// 17
18		reserved3:2,	// 19:18
19		FIDCHGRATIO:1,	// 20
20		reserved4:11,	// 31-21
21		SGTC:20,		// 32:51
22		reserved5:12;	// 63:52
23	} bits;
24	unsigned long long val;
25};
26
27union msr_fidvidstatus {
28	struct {
29		unsigned CFID:5,			// 4:0
30		reserved1:3,	// 7:5
31		SFID:5,			// 12:8
32		reserved2:3,	// 15:13
33		MFID:5,			// 20:16
34		reserved3:11,	// 31:21
35		CVID:5,			// 36:32
36		reserved4:3,	// 39:37
37		SVID:5,			// 44:40
38		reserved5:3,	// 47:45
39		MVID:5,			// 52:48
40		reserved6:11;	// 63:53
41	} bits;
42	unsigned long long val;
43};
v5.14.15
 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 *  (C) 2003 Dave Jones.
 4 *
 
 
 5 *  AMD-specific information
 
 6 */
 7
 8union 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
25union 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};