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From: Borislav Petkov <bp-Gina5bIWoIWzQB+pC5nmwQ@public.gmane.org>
To: Matt Fleming <matt-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>
Cc: Baoquan He <bhe-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Dave Young <dyoung-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Ard Biesheuvel
	<ard.biesheuvel-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
	Ingo Molnar <mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	"H. Peter Anvin" <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>,
	Thomas Garnier <thgarnie-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
	Kees Cook <keescook-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Alex Thorlton <athorlton-sJ/iWh9BUns@public.gmane.org>,
	Russ Anderson <rja-sJ/iWh9BUns@public.gmane.org>,
	Dimitri Sivanich <sivanich-sJ/iWh9BUns@public.gmane.org>,
	Mike Travis <travis-sJ/iWh9BUns@public.gmane.org>
Subject: Re: [PATCH v2] x86/efi: Correct ident mapping of efi old_map when kalsr enabled
Date: Sat, 6 May 2017 01:36:20 +0200	[thread overview]
Message-ID: <20170505233620.eka5md5mmnp4ituz@pd.tnic> (raw)
In-Reply-To: <20170505204214.GB5225-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>

On Fri, May 05, 2017 at 09:42:14PM +0100, Matt Fleming wrote:
> (Including the folks from SGI since this was hit on a UV system)

Wasn't there a BIOS fix supplied at some point which obviated the need
to boot with efi=old_map on SGI boxes?

-- 
Regards/Gruss,
    Boris.

Good mailing practices for 400: avoid top-posting and trim the reply.

  parent reply	other threads:[~2017-05-05 23:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-27 12:07 [PATCH v2] x86/efi: Correct ident mapping of efi old_map when kalsr enabled Baoquan He
     [not found] ` <1493294823-9315-1-git-send-email-bhe-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-05-01 14:21   ` Thomas Garnier
2017-05-05 20:42   ` Matt Fleming
     [not found]     ` <20170505204214.GB5225-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>
2017-05-05 23:36       ` Borislav Petkov [this message]
     [not found]         ` <20170505233620.eka5md5mmnp4ituz-fF5Pk5pvG8Y@public.gmane.org>
2017-05-07 18:37           ` Bhupesh Sharma
     [not found]             ` <CACi5LpOJe+dpJBeuZxm80pd0dX9-V=DQv_R3TDzFmn4Q1XA1SA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-05-08  1:36               ` Baoquan He
2017-05-08 15:25                 ` Borislav Petkov
     [not found]                   ` <20170508152514.mc5j3lrhntd3qodj-fF5Pk5pvG8Y@public.gmane.org>
2017-05-09  3:30                     ` Baoquan He
2017-05-10  2:30                     ` Baoquan He
2017-05-08  3:18           ` Russ Anderson
2017-05-11  9:32       ` Baoquan He

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