> I did the revert in linux-stable (last tag being v4.3-rc4) gave a revert > description so it would be applied. > > built and tested. Result: did not help, still missing the second core.
Same result here. upstream failed to bring up CPU #1 on 5/5 boots Revert "x86/smpboot: Remove APIC.wait_for_init_deassert and atomic init_deasserted" This reverts commit 656bba306827a44ed73b3f93f75bb3147de17fae. Still fails the same way. Adding "cpu_init_udelay=10000" does not help. commence bisect... cheers, -Len -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/