RSS Bot Posted November 26, 2023 Share Posted November 26, 2023 WSL2 "boards" wsl2-x86/wsl2-arm64 with current (6.1.y) and edge (6.6.y) kernels with Microsoft patches WSL2 "boards" wsl2-x86/wsl2-arm64 with current (6.1.y) and edge (6.6.y) kernels with Microsoft patches tl,dr: add 4 small-ish UEFI-like kernels, with Microsoft patches & fixes, for use with Microsoft WSL2 on x86/arm64 and 6.1.y/6.6.y the boards are UEFI derivatives, using a common microsoft vendor include to modify KERNELPATCHDIR/LINUXFAMILY (for now, we don't want those patches in regular UEFI builds / .debs) disable EXTRAWIFI (kernel is for a VM, will never have wifi so doesn't need any drivers) LINUXCONFIG, so we can use Microsoft's own monolithic kernel, required for WSL2 (their initrd is a mistery) really, what we're mostly interested right now are the kernels (in the future we might have an "Armbian" WSL2 app in the Microsoft Store) current 6.1.y: rebased from https://github.com/microsoft/WSL2-Linux-Kernel/tree/linux-msft-wsl-6.1.y onto real 6.1.y using Microsoft's .config exactly (monolithic, there are no =m's) edge 6.6.y: also from https://github.com/microsoft/WSL2-Linux-Kernel/tree/linux-msft-wsl-6.1.y but rebased onto 6.6.y using updated Microsoft's .config (monolithic, there are no =m's) dropped 2 of 6.1.y's patches that were actually upstreamed in the meantime: mm-page_reporting-Add-checks-for-page_reporting_order-param - mainlined in https://lore.kernel.org/all/1664517699-1085-2-git-send-email-shradhagupta@linux.microsoft.com/ hv_balloon-Add-support-for-configurable-order-free-page-reporting - mainlined in https://lore.kernel.org/all/1664517699-1085-3-git-send-email-shradhagupta@linux.microsoft.com/ drop the arm64: hyperv: Enable Hyper-V synthetic clocks/timers patch, since it causes asm breakage on 6.6.y a shame, but I tried and can't fix it myself - @kelleymh ? add my own patch to fix: 1709-drivers-hv-dxgkrnl-restore-uuid_le_cmp-removed-from-upstream-in-f5b3c341a.patch due to https://lore.kernel.org/all/20230202145412.87569-1-andriy.shevchenko@linux.intel.com/ landing in 6.6 1710-drivers-hv-dxgkrnl-adapt-dxg_remove_vmbus-to-96ec29396-s-reality-void-return.patch to adapt to https://lore.kernel.org/all/TYCP286MB2323A93C55526E4DF239D3ACCAFA9@TYCP286MB2323.JPNP286.PROD.OUTLOOK.COM/ wsl2: detect Armbian-built wsl2 kernel as well as Microsoft's default kernel previous commit introduces Armbian wsl2 kernels, might as well detect them View the full article Link to comment Share on other sites More sharing options...
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