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From: Geoff Levand <geoff@infradead.org>
To: Pratyush Anand <panand@redhat.com>
Cc: kexec@lists.infradead.org, kexec@lists.fedoraproject.org
Subject: Re: [PATCH RFC 5/6] arm64: Add support for binary image
Date: Fri, 17 Apr 2015 10:07:17 -0700	[thread overview]
Message-ID: <1429290437.5479.13.camel@infradead.org> (raw)
In-Reply-To: <0a15f2079e6c378996dceda1d509df77d2f43899.1429201849.git.panand@redhat.com>

On Thu, 2015-04-16 at 22:17 +0530, Pratyush Anand wrote:
> This patch adds support to use binary image ie arch/arm64/boot/Image.
> 
> Binary image does not have sufficient knowledge to extract page offset
> information, which is needed by kexec tool. Use a new command parameter
> --page-offset, so that user can provide page offset information for
> liner mapping.

This looks OK.  I'll add it to my arm64 series.

> diff --git a/kexec/arch/arm64/kexec-arm64.h b/kexec/arch/arm64/kexec-arm64.h
> index 61e15032cbd6..7e4d0568bd01 100644
> --- a/kexec/arch/arm64/kexec-arm64.h
> +++ b/kexec/arch/arm64/kexec-arm64.h
> @@ -17,6 +17,8 @@
>  #define BOOT_BLOCK_LAST_COMP_VERSION 16
>  #define COMMAND_LINE_SIZE 512
>  
> +#define ARM64_DEFAULT_PAGE_OFFSET 0xfffffe0000000000
> +

Since this is only used in kexec-image-arm64.c, I'll move it there.

-Geoff


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  reply	other threads:[~2015-04-17 17:07 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-16 16:47 [PATCH RFC 0/6] Various fixes for purgatory and ARM64 Pratyush Anand
2015-04-16 16:47 ` [PATCH RFC 1/6] purgatory: Fix memcmp for src address increment Pratyush Anand
2015-04-17 16:55   ` Geoff Levand
2015-04-20  0:25     ` Simon Horman
2015-04-22 11:19       ` Pratyush Anand
2015-04-23  2:23         ` Simon Horman
2015-04-16 16:47 ` [PATCH RFC 2/6] purgatory: No need to sha256 update if ptr->len is zero Pratyush Anand
2015-04-17 16:58   ` Geoff Levand
2015-04-17 23:26     ` Pratyush Anand
2015-04-20  3:01   ` Baoquan He
2015-04-20  3:18     ` Pratyush Anand
2015-04-16 16:47 ` [PATCH RFC 3/6] arm64: allocate memory for other segments after kernel Pratyush Anand
2015-04-17 16:59   ` Geoff Levand
2015-04-20  3:21   ` Baoquan He
2015-04-21  4:19     ` Pratyush Anand
2015-04-21 10:06       ` AKASHI Takahiro
2015-04-22  6:16         ` AKASHI Takahiro
2015-04-16 16:47 ` [PATCH RFC 4/6] arm64: support reuse-cmdline option Pratyush Anand
2015-04-17 17:02   ` Geoff Levand
2015-04-16 16:47 ` [PATCH RFC 5/6] arm64: Add support for binary image Pratyush Anand
2015-04-17 17:07   ` Geoff Levand [this message]
2015-04-17 18:00     ` Geoff Levand
2015-04-17 23:27       ` Pratyush Anand
2015-04-20  7:24   ` Baoquan He
2015-04-21  4:42     ` Pratyush Anand
2015-04-22  2:53       ` Baoquan He
2015-04-22 11:19         ` Pratyush Anand
2015-04-16 16:47 ` [PATCH RFC 6/6] arm64: wait for transmit completion before next character transmission Pratyush Anand
2015-04-17  5:36   ` Minfei Huang
2015-04-17  5:37     ` Pratyush Anand
2015-04-20  2:58       ` Baoquan He
2015-04-20  3:34         ` Pratyush Anand
2015-04-17 17:22   ` Geoff Levand
2015-04-17 23:31     ` Pratyush Anand
2015-04-16 23:54 ` [PATCH RFC 0/6] Various fixes for purgatory and ARM64 Simon Horman
2015-04-17  1:27 ` Dave Young
2015-04-17  2:48   ` Pratyush Anand
2015-04-17 17:27 ` Geoff Levand

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