Maximilian Bosch 378177d269 linux kernel: prefer zstd where possible ... Closes #302291 Closes #301536 The following things have changed: * For 5.7+: ZSWAP compressor uses zstd now. * For 5.11+: ZRAM compressor uses zstd now. * For 5.13+: kernel modules are compressed with zstd instead of xz. * For 5.19+: support zstd-compressed firmware. The modules-closure functionality needed explicit support for copying over `.zst` files. Also, the VM image builder used busybox's `insmod` before which doesn't support zstd. Switched to `kmod` and added xz/zstd as dependencies for it, similar to how it's done for the actual stage1 in d33e52b253. The use of `kmod` here doesn't seem to be such a big deal since it's only a build-time dependency.		2024-04-19 16:45:35 +02:00
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default.nix	linux kernel: prefer zstd where possible	2024-04-19 16:45:35 +02:00
test.nix	Avoid top-level with ...; in pkgs/build-support/vm/test.nix	2024-03-19 22:31:19 +01:00