[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] x86/ucode: Improve error handling and container file processing on AMD
On 12/07/2012 10:08 AM, Jan Beulich wrote: On 07.12.12 at 14:46, Boris Ostrovsky <boris.ostrovsky@xxxxxxx> wrote:Do we really need what microcode_init() does?Oh yes, absolutely. How else would boot time microcode loading work for secondary CPUs without this? Note that the notifier only deals with the CPU_DEAD case. start_secondary() -> microcode_resume_cpu() -> microcode_ops->apply_microcode() will update non-boot CPUs in most cases. This won't quite work when secondary CPU is different from (or at different patch level than) boot CPU but that can be fixed. -boris _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |