Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [PATCH] x86/smpboot: Remove 486-isms from the modern AP boot path | Date | Wed, 25 Mar 2020 15:37:53 +0100 |
| |
hpa@zytor.com writes: > On March 25, 2020 3:14:31 AM PDT, Andrew Cooper <andrew.cooper3@citrix.com> wrote: >>@@ -1118,7 +1121,7 @@ static int do_boot_cpu(int apicid, int cpu, >>struct task_struct *idle, >> } >> } >> >>- if (x86_platform.legacy.warm_reset) { >>+ if (!APIC_INTEGRATED(boot_cpu_apic_version)) { >> /* >> * Cleanup possible dangling ends... >> */ > > We don't support SMP on 486 and haven't for a very long time. Is there > any reason to retain that code at all?
Not that I'm aware off.
Thanks,
tglx
| |