CXGBFixup

Lilu plugin to fix various issues with Chelsio's network driver for macOS.

Features

• Works around MSI vectors enabled < reported initialization failure
• Fixes link state after wake when using custom MTU

This plugin only supports cxgb.kext v1.24.5b0 (aka cxgb4, which supports Chelsio Terminator 4/5/6 Ethernet controllers). cxgb3.kext (for Terminator 3) isn't supported.

Boot arguments

• Add -cxgbfxbeta to enable CXGBFixup on unsupported OS versions (10.15-13 are supported by default)
• Add -cxgbfxdbg to enable debug logs (only available in DEBUG binaries and requires a DEBUG build of Lilu)
• Add -cxgbfxoff to disable CXGBFixup

Compilation

Place a DEBUG build of Lilu.kext and MacKernelSDK in the root directory of this repo, then build with xcodebuild.

Credits

• Chelsio for porting their cxgb3/cxgb4 drivers to macOS
• vit9696 for writing and maintaining Lilu