linux-kernel - Re: [patch 00/12 v4] kexec kernel efi runtime support v v4] efi: export more efi table variable to sysfs

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Date:	Mon, 25 Nov 2013 13:22:19 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	dyoung@...hat.com, linux-kernel@...r.kernel.org
CC:	linux-efi@...r.kernel.org, x86@...nel.org, mjg59@...f.ucam.org,
	James.Bottomley@...senPartnership.com, vgoyal@...hat.com,
	ebiederm@...ssion.com, horms@...ge.net.au,
	kexec@...ts.infradead.org, bp@...en8.de, greg@...ah.com,
	matt@...sole-pimps.org, toshi.kani@...com
Subject: Re: [patch 00/12 v4] kexec kernel efi runtime support v	v4] efi:
 export more efi table variable to sysfs

On 11/25/2013 12:56 AM, dyoung@...hat.com wrote:
> 
> For efi runtime mapping I add a new directory /sys/firmware/efi/
> runtime-map/ like below
> [dave@...kstar ~]$ tree /sys/firmware/efi/runtime-map/
> /sys/firmware/efi/runtime-map/
> â”œâ”€â”€ 0
> â”‚   â”œâ”€â”€ attribute
> â”‚   â”œâ”€â”€ num_pages
> â”‚   â”œâ”€â”€ phys_addr
> â”‚   â”œâ”€â”€ type
> â”‚   â””â”€â”€ virt_addr
> â”œâ”€â”€ 1
> â”‚   â”œâ”€â”€ attribute
> â”‚   â”œâ”€â”€ num_pages
> â”‚   â”œâ”€â”€ phys_addr
> â”‚   â”œâ”€â”€ type
> â”‚   â””â”€â”€ virt_addr
> [snip]
>  

These patches came through severely corrupted, the above is typical...
	
	-hpa


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