From: Guenter Roeck <linux@roeck-us.net>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Subject: Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error
Date: Mon, 11 Aug 2014 09:25:08 -0700 [thread overview]
Message-ID: <53E8EE64.8020607@roeck-us.net> (raw)
In-Reply-To: <20140811102052.6d9c28cb@canb.auug.org.au>
On 08/10/2014 05:20 PM, Stephen Rothwell wrote:
> Hi Guenter,
>
> On Fri, 8 Aug 2014 22:22:12 -0700 Guenter Roeck <linux@roeck-us.net> wrote:
>>
>> Once again, we see
>>
>> arch/powerpc/kernel/exceptions-64s.S: Assembler messages:
>> arch/powerpc/kernel/exceptions-64s.S:865: Error: attempt to move .org backwards
>> arch/powerpc/kernel/exceptions-64s.S:866: Error: attempt to move .org backwards
>> arch/powerpc/kernel/exceptions-64s.S:890: Error: attempt to move .org backwards
>>
>> when compiling ppc:allmodconfig.
>>
>> This time the problem has been caused by to commit 0869b6fd209bda
>> ("powerpc/book3s: Add basic infrastructure to handle HMI in Linux"),
>> which adds functions hmi_exception_early and hmi_exception_after_realmode
>> into a critical (size-limited) code area, even though that does not appear
>> to be necessary.
>>
>> Move those functions to a non-critical area of the file.
>>
>> Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
>> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
>> ---
>> Compile tested with all ppc configurations.
>> The reported checkpatch error appears to be a false positive.
>
> Thanks.
>
> I have added that to my fixes tree for today.
>
Thanks!
Guenter
WARNING: multiple messages have this Message-ID (diff)
From: Guenter Roeck <linux@roeck-us.net>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>,
linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error
Date: Mon, 11 Aug 2014 09:25:08 -0700 [thread overview]
Message-ID: <53E8EE64.8020607@roeck-us.net> (raw)
In-Reply-To: <20140811102052.6d9c28cb@canb.auug.org.au>
On 08/10/2014 05:20 PM, Stephen Rothwell wrote:
> Hi Guenter,
>
> On Fri, 8 Aug 2014 22:22:12 -0700 Guenter Roeck <linux@roeck-us.net> wrote:
>>
>> Once again, we see
>>
>> arch/powerpc/kernel/exceptions-64s.S: Assembler messages:
>> arch/powerpc/kernel/exceptions-64s.S:865: Error: attempt to move .org backwards
>> arch/powerpc/kernel/exceptions-64s.S:866: Error: attempt to move .org backwards
>> arch/powerpc/kernel/exceptions-64s.S:890: Error: attempt to move .org backwards
>>
>> when compiling ppc:allmodconfig.
>>
>> This time the problem has been caused by to commit 0869b6fd209bda
>> ("powerpc/book3s: Add basic infrastructure to handle HMI in Linux"),
>> which adds functions hmi_exception_early and hmi_exception_after_realmode
>> into a critical (size-limited) code area, even though that does not appear
>> to be necessary.
>>
>> Move those functions to a non-critical area of the file.
>>
>> Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
>> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
>> ---
>> Compile tested with all ppc configurations.
>> The reported checkpatch error appears to be a false positive.
>
> Thanks.
>
> I have added that to my fixes tree for today.
>
Thanks!
Guenter
next prev parent reply other threads:[~2014-08-11 16:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-09 5:22 [PATCH] powerpc: Fix "attempt to move .org backwards" error Guenter Roeck
2014-08-09 5:22 ` Guenter Roeck
2014-08-11 0:20 ` Stephen Rothwell
2014-08-11 0:20 ` Stephen Rothwell
2014-08-11 16:25 ` Guenter Roeck [this message]
2014-08-11 16:25 ` Guenter Roeck
-- strict thread matches above, loose matches on Subject: below --
2013-12-09 19:10 Mahesh J Salgaonkar
2013-12-09 23:10 ` Stephen Rothwell
2013-12-09 23:10 ` Stephen Rothwell
2013-12-09 23:26 ` Benjamin Herrenschmidt
2013-12-09 23:26 ` Benjamin Herrenschmidt
2014-02-12 5:22 ` Stephen Rothwell
2014-02-12 5:22 ` Stephen Rothwell
2014-02-15 18:02 ` Guenter Roeck
2014-02-15 18:02 ` Guenter Roeck
2013-04-26 3:51 Paul Mackerras
2013-04-26 4:13 ` Chen Gang
2013-04-27 9:34 ` Mike Qiu
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