Daily update · Oct 23, 2026
Linux 7.4 merge window: BPF loop analysis, KVM pKVM isolation, and core fixes
Mainline picks up BPF verifier loop analysis, KVM pKVM state isolation, memory-management work, and several correctness fixes.
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#powerpc
Daily updates and weekly briefings about powerpc.
Daily update · Sep 16–17, 2026
PowerPC KVM fixes address use-after-free, secure-page leak, and TCE overflow
Three targeted patches harden PowerPC KVM and IOMMU paths.
Read the updateDaily update · Sep 12–13, 2026
Mainline update: filesystem reliability, IOMMU fixes, and a leaner kallsyms
A round of XFS, btrfs, and erofs fixes; AMD IOMMU and PowerPC corrections; and kallsyms/kbuild cleanups.
Read the updateDaily update · Sep 8–9, 2026
PowerPC and AMD fixes land in this mainline update
Syscall entry, EEH recovery, kexec ranges, PS3 build, AMD MCE storm handling, and ARIA vzeroupper fixes.
Read the updateDaily update · Sep 7–8, 2026
Perf and configfs bug fixes land in mainline
Intel PT and PowerPC sample fixes, plus a configfs symlink vs rmdir race fix.
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