280X的Cinebench测试成绩只有73，修改Framebuffer的问题，以及怎样知道是否完全驱动

venice

新购入280X，替换下原来使用的7850，删掉dsdt内7850的显卡信息后，
1、Clover取消Inject ATI 显卡名称为 AMD 7xxx；
2、开启Inject ATI显示 AMD 7970X/8970/280X；

3、dsdt中添加如下代码，名称显示为 AMD R9 280X、、、、（注意后面有四个点，类似顿号）；

1.     Device (PEG0)
   
2. {
   
3. Name (_ADR, 0x00010000)
   
4. Device (GFX0)
   
5. {
   
6. Name (_ADR, Zero)
   
7. Method (_DSM, 4, NotSerialized)
   
8. {
   
9. Store (Package (0x18)
   
10. {
    
11. "AAPL,slot-name",
    
12. Buffer (0x07)
    
13. {
    
14. "Slot-1"
    
15. },
    
16. 
    
17. "@0,name",
    
18. Buffer (0x1A)
    
19. {
    
20. "ATY,Futomaki"
    
21. },
    
22. 
    
23. "@1,name",
    
24. Buffer (0x1A)
    
25. {
    
26. "ATY,Futomaki"
    
27. },
    
28. 
    
29. "@2,name",
    
30. Buffer (0x1A)
    
31. {
    
32. "ATY,Futomaki"
    
33. },
    
34. 
    
35. "@3,name",
    
36. Buffer (0x1A)
    
37. {
    
38. "ATY,Futomaki"
    
39. },
    
40. 
    
41. "ATY,Card#",
    
42. Buffer (0x14)
    
43. {
    
44. "113-AD47800-100"
    
45. },
    
46. 
    
47. "ATY,Copyright",
    
48. Buffer (0x33)
    
49. {
    
50. "(C) 1988-2010, AMD Technologies Inc."
    
51. },
    
52. 
    
53. "ATY,Rom#",
    
54. Buffer (0x0E)
    
55. {
    
56. "AMD Tahiti XT"
    
57. },
    
58. 
    
59. "ATY,VendorID",
    
60. Buffer (0x02)
    
61. {
    
62. 0x02, 0x10
    
63. },
    
64. 
    
65. "ATY,DeviceID",
    
66. Buffer (0x02)
    
67. {
    
68. 0x98, 0x67
    
69. },
    
70. 
    
71. "model",
    
72. Buffer (0x18)
    
73. {
    
74. "AMD Radeon R9 280X"
    
75. },
    
76. 
    
77. "hda-gfx",
    
78. Buffer (0x0A)
    
79. {
    
80. "onboard-1"
    
81. }
    
82. }, Local0)
    
83. DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
    
84. Return (Local0)
    
85. }
    
86. }
    
87. 
    
88. Device (HDAU)
    
89. {
    
90. Name (_ADR, One)
    
91. Method (_DSM, 4, NotSerialized)
    
92. {
    
93. Store (Package (0x02)
    
94. {
    
95. "hda-gfx",
    
96. Buffer (0x0A)
    
97. {
    
98. "onboard-1"
    
99. }
    
100. }, Local0)
     
101. DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
     
102. Return (Local0)
     
103. }
     
104. }
     
105. }

复制代码

4、添加如下dsdt代码，则还是显示7xxx

1.   Device (GFX0)
   
2. {
   
3. Name (_ADR, Zero)
   
4. Method (_DSM, 4, NotSerialized)
   
5. {
   
6. Store (Package (0x10)
   
7. {
   
8. "AAPL,slot-name",
   
9. Buffer (0x07)
   
10. {
    
11. "Slot-1"
    
12. },
    
13. "device-id",
    
14. Buffer (0x04)
    
15. {
    
16. 0x98, 0x67, 0x00, 0x00
    
17. },
    
18. "@0,name",
    
19. Buffer (0x0D)
    
20. {
    
21. "ATY,kFutomaki"
    
22. },
    
23. "@1,name",
    
24. Buffer (0x0D)
    
25. {
    
26. "ATY,kFutomaki"
    
27. },
    
28. "@2,name",
    
29. Buffer (0x0D)
    
30. {
    
31. "ATY,kFutomaki"
    
32. },
    
33. "@3,name",
    
34. Buffer (0x0D)
    
35. {
    
36. "ATY,kFutomaki"
    
37. },
    
38. "model",
    
39. Buffer (0x13)
    
40. {
    
41. "AMD Radeon R9 280X"
    
42. },
    
43. "hda-gfx",
    
44. Buffer (0x0A)
    
45. {
    
46. "onboard-1"
    
47. }
    
48. }, Local0)
    
49. DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
    
50. Return (Local0)
    
51. }
    
52. }
    
53. Device (HDAU)
    
54. {
    
55. Name (_ADR, One)
    
56. Method (_DSM, 4, NotSerialized)
    
57. {
    
58. Store (Package (0x02)
    
59. {
    
60. "hda-gfx",
    
61. Buffer (0x0A)
    
62. {
    
63. "onboard-1"
    
64. }
    
65. }, Local0)
    
66. DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
    
67. Return (Local0)
    
68. }
    
69. }
    
70. }

复制代码

5、提取显卡rom，测得redsock.txt和connector.txt如下

1. D6513OCD.HI2:
   
2. 
   
3. Tahiti B0 XTL C38650 GDDR5 3GB D6513OCD.HI2 2014
   
4. 
   
5. Subsystem Vendor ID: 148c
   
6. 
   
7. Subsystem ID: 3001
   
8. 
   
9. Object Header Structure Size: 389
   
10. 
    
11. Connector Object Table Offset: 48
    
12. 
    
13. Router Object Table Offset: 0
    
14. 
    
15. Encoder Object Table Offset: 118
    
16. 
    
17. Display Path Table Offset: 12
    
18. 
    
19. Connector Object Id [19] which is [DISPLAY_PORT]
    
20. 
    
21. encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x12 [duallink 0x2] enc 0x4)] linkb: false
    
22. 
    
23. Connector Object Id [19] which is [DISPLAY_PORT]
    
24. 
    
25. encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x22 [duallink 0x2] enc 0x5)] linkb: true
    
26. 
    
27. Connector Object Id [12] which is [HDMI_TYPE_A]
    
28. 
    
29. encoder obj id [0x20] which is [INTERNAL_UNIPHY1 (osx txmit 0x11 [duallink 0x1] enc 0x2)] linkb: false
    
30. 
    
31. Connector Object Id [2] which is [DVI_I]
    
32. 
    
33. encoder obj id [0x1e] which is [INTERNAL_UNIPHY (osx txmit 0x10 [duallink 0x0] enc 0x0)] linkb: false
    
34. 
    
35. Connector Object Id [2] which is [DVI_I]
    
36. 
    
37. encoder obj id [0x15] which is [INTERNAL_KLDSCP_DAC1 (osx txmit 0x00 enc 0x10?)] linkb: false

复制代码

1. ATOM BIOS Rom:
   
2. 
   
3. SubsystemVendorID: 0x148c SubsystemID: 0x3001
   
4. 
   
5. IOBaseAddress: 0x0000
   
6. 
   
7. Filename: D6513OCD.HI2
   
8. 
   
9. BIOS Bootup Message:
   
10. Tahiti B0 XTL C38650 GDDR5 3GB D6513OCD.HI2 2014
    
11. 
    
12. PCI ID: 1002:6798
    
13. 
    
14. Connector at index 0
    
15. 
    
16. Type [@offset 43590]: DisplayPort (10)
    
17. 
    
18. Encoder [@offset 43594]: INTERNAL_UNIPHY2 (0x21)
    
19. 
    
20. i2cid [@offset 43708]: 0x90, OSX senseid: 0x1
    
21. 
    
22. Connector at index 1
    
23. 
    
24. Type [@offset 43600]: DisplayPort (10)
    
25. 
    
26. Encoder [@offset 43604]: INTERNAL_UNIPHY2 (0x21)
    
27. 
    
28. i2cid [@offset 43735]: 0x91, OSX senseid: 0x2
    
29. 
    
30. Connector at index 2
    
31. 
    
32. Type [@offset 43610]: HDMI-A (11)
    
33. 
    
34. Encoder [@offset 43614]: INTERNAL_UNIPHY1 (0x20)
    
35. 
    
36. i2cid [@offset 43762]: 0x93, OSX senseid: 0x4
    
37. 
    
38. Connector at index 3
    
39. 
    
40. Type [@offset 43620]: DVI-I (2)
    
41. 
    
42. Encoder [@offset 43624]: INTERNAL_UNIPHY (0x1e)
    
43. 
    
44. i2cid [@offset 43799]: 0x95, OSX senseid: 0x6
    
45. 
    
46. Connector at index 4
    
47. 
    
48. Type [@offset 43630]: DVI-I (2)
    
49. 
    
50. Encoder [@offset 43634]: INTERNAL_KLDSCP_DAC1 (0x15)
    
51. 
    
52. i2cid [@offset 43799]: 0x95, OSX senseid: 0x6

复制代码

根据数据，接口顺序为DP DP HDMI DVI，FBName的Futomaki顺序为DP DP DVI HDMI，请问是否需要调整Futomaki的顺序，即DVI和HDMI换顺序，根据redsock.txt和connector.txt的数值，无论我是否调整DVI和HDMI的顺序，均可驱动显卡


求教：以上方式使用Cinebench测试均为73fps，且打开DVD播放器提示错误没有驱动器（未接光驱），请问280X的Cinebench测试应该有多少fps，怎样才能完整驱动显卡，发挥应有的性能
另外，，请问使用论坛里的AMD Framebuffer Utility工具，借用一张图片如图，红色框内该怎么设置？

xiao1234567890

黑果不论是N 还是A 跑分都比win下要少

qinhuashu

你这样对比我的显卡算不算赚到了？我Cinebench测试110fps最高 最低102fps，显卡是r9 390x
反正我os x就跑跑山口山，尘埃2，这两个游戏4k下面都可以玩爽，如果win下面我猜应该更爽，不过我没有win

bizongyi

Cinebench r15的opengl成绩不用太当真。这项成绩受cpu影响极大。用四代i7,肯定能上100,另外bios版本不同，跑分差异也很大。我同一张卡，同一机器，不同bios，可以相差20fps

venice

qinhuashu 发表于 2015-9-25 12:31
你这样对比我的显卡算不算赚到了？我Cinebench测试110fps最高 最低102fps，显卡是r9 390x
反正我 ...

我已经释然了。。。

venice

bizongyi 发表于 2015-9-25 12:48
Cinebench r15的opengl成绩不用太当真。这项成绩受cpu影响极大。用四代i7,肯定能上100,另外bios版本不同，跑 ...

谢谢  2600k的cpu  想开了也就不纠结了

erhuabushuo

感觉这个驱动是两部分，一部分是显示控制器，起作用的应该是AMDRadeonX4000.kext，这个是显示型号和参数的，驱动AMD8(7)000Controller.kext决定工作状态（通过内部通讯），这些天也一直驱动HD7770，但是没看到完美！试着添加很多有用没用的代码到DSDT，发现出现了显卡控制器和HD7770两个驱动，显示控制器是HD7****，显示的也是HD7***，希望大家一起搞明白，然后共享出来

quanxia1

qinhuashu 发表于 2015-9-25 12:31
你这样对比我的显卡算不算赚到了？我Cinebench测试110fps最高 最低102fps，显卡是r9 390x
反正我 ...

290x表示跑分107fps