029f2e970d
* gnu/packages/patches/ddcci-driver-linux-linux-6.8.patch: New file. * gnu/local.mk (dist_patch_DATA): Register it. * gnu/packages/linux.scm (ddcci-driver-linux): Apply it. Change-Id: Iac63146e67333aed2a95e8064b19f031c97a4134 Cover-letter: Add BTF support to kernel, sysdig and dependents, zstd-compressed modules This series adds BTF (Berkeley Type Format) support to our kernel, catching up with other main distributions in enabling embedded BPF (Berkeley Packet Filter) programs. This was motivated by packaging 'sysdig', a system introspection application that can make use of BTF. Adding BTF does incur some size increase; with 'linux-libre' package going up from 132 MiB to 164 MiB (24%). This is later somewhat mitigated by using Zstd compressed (at maximum level, 19) kernel modules, which brings the kernel size back down to 144 MiB, which corresponds to a more reasonable 9% increase from before this series. The BPF kernel variant we were carrying is removed as proper BPF support will now exists in our main kernel. That's it! I hope you enjoy using 'csysdig' to keep track of the syscalls and IO usage of your process/threads. END Change-Id: Icb5fc659f529a2a840281284bfb0d74a0cc9b9d9 |
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| bootloader | ||
| build | ||
| home | ||
| installer | ||
| machine | ||
| packages | ||
| services | ||
| system | ||
| tests | ||
| artwork.scm | ||
| bootloader.scm | ||
| ci.scm | ||
| compression.scm | ||
| home.scm | ||
| image.scm | ||
| installer.scm | ||
| local.mk | ||
| machine.scm | ||
| packages.scm | ||
| services.scm | ||
| system.scm | ||
| tests.scm | ||