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65F
发表于 2020-11-14 09:42:32
IP属地浙江
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根据这个帖子里一些网友的提示,尝试了一些其他id并调整参数,现在可以稳定4K60Hz,chrome开硬件加速也不会局部花屏了
其实按照HD4600的方法开4K不难,但是针对M73这款机器,上60hz很难,还要解决睡眠唤醒不黑屏,需要调flag和connector数据
完整代码:
- <?xml version="1.0" encoding="UTF-8"?>
- <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
- <plist version="1.0">
- <dict>
- <key>DeviceProperties</key>
- <dict>
- <key>Add</key>
- <dict>
- <key>PciRoot(0x0)/Pci(0x2,0x0)</key>
- <dict>
- <key>AAPL,ig-platform-id</key>
- <data>AwAiDQ==</data>
- <key>AAPL,slot-name</key>
- <string>Internal@0,2,0</string>
- <key>device-id</key>
- <data>EgQAAA==</data>
- <key>device_type</key>
- <string>VGA compatible controller</string>
- <key>disable-external-gpu</key>
- <data>AQAAAA==</data>
- <key>enable-hdmi20</key>
- <data>AQAAAA==</data>
- <key>framebuffer-con0-alldata</key>
- <data>AQUJAAAEAAAHAQAA</data>
- <key>framebuffer-con0-enable</key>
- <data>AQAAAA==</data>
- <key>framebuffer-fbmem</key>
- <data>AAAgAg==</data>
- <key>framebuffer-flags</key>
- <data>QkUAAA==</data>
- <key>framebuffer-patch-enable</key>
- <data>AQAAAA==</data>
- <key>framebuffer-stolenmem</key>
- <data>AAAABA==</data>
- <key>framebuffer-unifiedmem</key>
- <data>AAAAgA==</data>
- <key>model</key>
- <string>Intel HD Graphics 4600</string>
- </dict>
- </dict>
- </dict>
- </dict>
- </plist>
复制代码
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