linux-kernel - [PATCH v2] x86, boot: Enable ident_mapping for kasl above 4G on 64bit

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Date:	Sat, 21 Feb 2015 19:14:13 -0800
From:	Yinghai Lu <yinghai@...nel.org>
To:	Baoquan He <bhe@...hat.com>
Cc:	"H. Peter Anvin" <hpa@...or.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: [PATCH v2] x86, boot: Enable ident_mapping for kasl above 4G on 64bit

On Sat, Feb 21, 2015 at 12:00 PM, Yinghai Lu <yinghai@...nel.org> wrote:
>
> Please use attached one to instead of the #PF handler in boot stage.
> It works when hard-code to move output above 4G.

Please check v2 instead.

Thanks

Yinghai

View attachment "misc_fill_pgt_v2.patch" of type "text/x-patch" (8540 bytes)