c8b7fb09d1bc ("x86/smpboot: Remove cpu_callin_mask") 9d349d47f0e3 ("x86/smpboot: Make TSC synchronization function call based") d4f28f07c2fe ("x86/smpboot: Move synchronization masks to SMP boot code") 2b3be65d2e4f ("x86/smpboot: Split up native_cpu_up() into separate phases and document them") c7f15dd3f0e9 ("x86/smpboot: Remove unnecessary barrier()") 5475abbde77f ("x86/smpboot: Remove the CPU0 hotplug kludge") 134a12827bc5 ("x86/smpboot: Avoid pointless delay calibration if TSC is synchronized") 3a755ebcc255 ("Merge tag 'x86_tdx_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip")