Re: [PATCH 2/2] x86, microcode: Make reload interface per system
From: Nix
Date: Fri Jun 22 2012 - 13:25:17 EST
On 20 Jun 2012, Borislav Petkov uttered the following:
> I know, right. Whose idea was it to do it like that I don't know.
> AFAICT, Intel delivers ucode as a single blob too, so why split it? The
> driver picks out the right blob anyway.
Only if supplied over the old interface. Over the new interface,
we just see
microcode: error! Bad data in microcode data file
in the log. So clearly the driver doesn't know how to split up the
microcode.bin that Intel provides, and (until Henrique's iucode-tool or
something like it becomes ubiquitous) the old interface, and
microcode_ctl, cannot be removed.
--
NULL && (void)
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