本帖最后由 小學雞 于 2012-7-26 18:05 编辑
hellozhangxin 发表于 2012-7-25 20:46
现在你的卡就是5850了
坛子里修改教程一大把
不想改Framebuffer这有个偷懒的办法
那个帖子的方法貌似不太清楚,ML里有4个相同的key,3个同时改都没有效果
而昨晚把Aticonfig试了好一些,有些不能进系统,有些能进,能进的都需要多插接口
现在问问FB的问题(id改了5870的6898):
对比5830rom and 5870rom的SenseLine,Transmitter,Encoder都一样- Connector at index 0
- Type [@offset 44262]: DisplayPort (10)
- Encoder [@offset 44266]: INTERNAL_UNIPHY2 (0x21)
- i2cid [@offset 44390]: 0x90, OSX senseid: 0x1
- Connector at index 1
- Type [@offset 44272]: HDMI-A (11)
- Encoder [@offset 44276]: INTERNAL_UNIPHY2 (0x21)
- i2cid [@offset 44417]: 0x93, OSX senseid: 0x4
- Connector at index 2
- Type [@offset 44282]: DVI-I (2)
- Encoder [@offset 44286]: INTERNAL_UNIPHY1 (0x20)
- i2cid [@offset 44454]: 0x92, OSX senseid: 0x3
- Connector at index 3
- Type [@offset 44292]: DVI-I (2)
- Encoder [@offset 44296]: INTERNAL_KLDSCP_DAC2 (0x16)
- i2cid [@offset 44454]: 0x92, OSX senseid: 0x3
- Connector at index 4
- Type [@offset 44302]: DVI-I (2)
- Encoder [@offset 44306]: INTERNAL_UNIPHY (0x1e)
- i2cid [@offset 44491]: 0x94, OSX senseid: 0x5
- Connector at index 5
- Type [@offset 44312]: DVI-I (2)
- Encoder [@offset 44316]: INTERNAL_KLDSCP_DAC1 (0x15)
- i2cid [@offset 44491]: 0x94, OSX senseid: 0x5
复制代码 得出:
HotPlugID = index 0 =Port 0 =00 =DidplayPort : SenseLine = (90 & 0xf)+1 = 01
HotPlugID = index 1 =Port 1 =01 =HDMI-A : SenseLine = (93 & 0xf)+1 = 04
HotPlugID = index 2 =Port 2 =02 =DVI-I : SenseLine = (92 & 0xf)+1 = 03
HotPlugID = index 3 =Port 3 =03 =DVI-I : SenseLine = (92 & 0xf)+1 = 03
HotPlugID = index 4 =Port 4 =04 =DVI-I : SenseLine = (94 & 0xf)+1 = 05
HotPlugID = index 5 =Port 5 =05 =DVI-I : SenseLine = (94 & 0xf)+1 = 05
-------------------LINE--------------------- Connector Object Id [19] which is [DISPLAY_PORT]
- encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x12 [duallink 0x2] enc 0x4)] linkb: false
- Connector Object Id [12] which is [HDMI_TYPE_A]
- encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x22 [duallink 0x2] enc 0x5)] linkb: true
- Connector Object Id [2] which is [DVI_I]
- encoder obj id [0x20] which is [INTERNAL_UNIPHY1 (osx txmit 0x11 [duallink 0x1] enc 0x2)] linkb: false
- Connector Object Id [2] which is [DVI_I]
- encoder obj id [0x16] which is [INTERNAL_KLDSCP_DAC2] linkb: false
- Connector Object Id [2] which is [DVI_I]
- encoder obj id [0x1e] which is [INTERNAL_UNIPHY (osx txmit 0x10 [duallink 0x0] enc 0x0)] linkb: false
- Connector Object Id [2] which is [DVI_I]
- encoder obj id [0x15] which is [INTERNAL_KLDSCP_DAC1 (osx txmit 0x00 enc 0x10?)] linkb: false
复制代码 得出:
DISPLAY_PORT Transmitter = 0x12 Encoder = 0x4
HDMI_TYPE_A Transmitter = 0x22 Encoder = 0x5
DVI_I Transmitter = 0x11 Encoder = 0x2
DVI_I Transmitter =
DVI_I Transmitter = 0x10 Encoder = 0x0
DVI_I Transmitter = 0x00 Encoder = 0x10
-------------------LINE--------------------
转换得出:
1-DP :00040000040600000071000012040401 2-HDMI:00080000040200000071000022050204 3-DVI :04000000140200000001000011020103 4-DVI :false 5-DVI :04000000140200000001000010000105 6-DVI :04000000140200000001000000100105 -------------------LINE-------------------- 那我我应该是用哪几组?1+2+3+5吗?
另,Aticonfig应该如何判定?
谢谢
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