From: Johannes Berg <johannes@sipsolutions.net>
To: Wang Dongsheng <dongsheng.wang@freescale.com>
Cc: scottwood@freescale.com, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc: add Book E support to 64-bit hibernation
Date: Thu, 14 Mar 2013 10:37:53 +0200 [thread overview]
Message-ID: <1363250273.4833.1.camel@jlt4.sipsolutions.net> (raw)
In-Reply-To: <1363232178-29938-1-git-send-email-dongsheng.wang@freescale.com>
On Thu, 2013-03-14 at 11:36 +0800, Wang Dongsheng wrote:
> +#ifdef CONFIG_PPC_BOOK3S_64
> /* can't use RESTORE_SPECIAL(MSR) */
> ld r0, SL_MSR(r11)
> mtmsrd r0, 0
Unfortunately, I forgot the reason for this comment, and didn't put a
better one (almost 6 years ago!!)
> + RESTORE_SPECIAL(MSR)
but maybe you also can't do this on BookE?
johannes
next prev parent reply other threads:[~2013-03-14 8:38 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-14 3:36 [PATCH] powerpc: add Book E support to 64-bit hibernation Wang Dongsheng
2013-03-14 8:37 ` Johannes Berg [this message]
2013-03-14 16:52 ` Scott Wood
2013-03-15 15:22 ` Johannes Berg
2013-03-18 22:12 ` Scott Wood
2013-03-19 20:55 ` Johannes Berg
2013-03-19 21:10 ` Scott Wood
2013-03-19 21:22 ` Johannes Berg
2013-03-19 22:16 ` Scott Wood
2013-03-22 10:58 ` Johannes Berg
2013-03-22 22:14 ` Scott Wood
2013-04-02 5:28 ` Wang Dongsheng-B40534
2013-04-03 0:34 ` Scott Wood
2013-04-03 5:36 ` Wang Dongsheng-B40534
2013-04-03 20:15 ` Scott Wood
2013-04-07 3:01 ` Wang Dongsheng-B40534
2013-04-08 18:24 ` Scott Wood
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