From: Benjamin Herrenschmidt <benh@au1.ibm.com>
To: Mahesh Jagannath Salgaonkar <mahesh@linux.vnet.ibm.com>
Cc: linuxppc-dev <linuxppc-dev@ozlabs.org>,
Paul Mackerras <paulus@samba.org>,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
Anton Blanchard <anton@samba.org>
Subject: Re: [PATCH] powerpc: Fix the corrupt r3 error during MCE handling.
Date: Thu, 11 Jul 2013 14:42:27 +1000 [thread overview]
Message-ID: <1373517747.19894.54.camel@pasglop> (raw)
In-Reply-To: <51DE35D5.5070005@linux.vnet.ibm.com>
On Thu, 2013-07-11 at 10:04 +0530, Mahesh Jagannath Salgaonkar wrote:
> > I always got that error and used to wonder why I find FWNMI
> > corrupt. IS this a rtas bug or is it documented in papr ?
>
> Nope. There is no mention of it in PAPR. It looks like a bug in RTAS.
Typically, the top bit in real mode means to ignore the HRMOR... I think
it's some old bug in RTAS indeed.
Cheers,
Ben.
next prev parent reply other threads:[~2013-07-11 4:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-10 13:02 [PATCH] powerpc: Fix the corrupt r3 error during MCE handling Mahesh J Salgaonkar
2013-07-10 14:11 ` Aneesh Kumar K.V
2013-07-11 4:34 ` Mahesh Jagannath Salgaonkar
2013-07-11 4:42 ` Benjamin Herrenschmidt [this message]
2013-07-11 5:54 ` Anshuman Khandual
2013-07-15 6:06 ` Aneesh Kumar K.V
2013-07-15 6:18 ` Anshuman Khandual
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1373517747.19894.54.camel@pasglop \
--to=benh@au1.ibm.com \
--cc=aneesh.kumar@linux.vnet.ibm.com \
--cc=anton@samba.org \
--cc=linuxppc-dev@ozlabs.org \
--cc=mahesh@linux.vnet.ibm.com \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.