[PATCH v5 REPOST 0/5] ARM: omap[34]: Thumb-2 compatibility fixes

Kevin Hilman khilman at ti.com
Mon Mar 7 21:35:19 UTC 2011


Santosh Shilimkar <santosh.shilimkar at ti.com> writes:

> Dave,
>> -----Original Message-----
>> From: Dave Martin [mailto:dave.martin at linaro.org]
>> Sent: Friday, March 04, 2011 11:05 PM
>> To: linux-arm-kernel at lists.infradead.org
>> Cc: patches at linaro.org; Tony Lindgren; Santosh Shilimkar; Jean
>> Pihet; Kevin Hilman; linux-omap at vger.kernel.org; Nicolas Pitre;
>> linaro-dev at lists.linaro.org
>> Subject: Re: [PATCH v5 REPOST 0/5] ARM: omap[34]: Thumb-2
>> compatibility fixes
>>
>> On Fri, Mar 4, 2011 at 3:33 PM, Dave Martin <dave.martin at linaro.org>
>> wrote:
>> > This set of patches, along with some other patches under
>> > discussion on alkml, should enable omap3 and omap4 kernels to be
>> > built with CONFIG_THUMB2_KERNEL.
>> >
>> > This patch set builds on recent cleanup done by the omap
>> > maintainers.
>> >
>> > At least some of this code definitely works, most features have
>> > been tested successfully.  Further testing, especially of Thumb-2
>> > behaviour, is still welcome.
>> >
>> > In particular, I still have no Ack/Tested-by on the following
>> > patches, so it would be great if anyone who has an opportunity
>> > to do a final review / re-test can do so.
>> >
>> >  * ARM: omap3: Convert END() to ENDPROC() for correct linkage with
>> CONFIG_THUMB2_KERNEL
>> >  * ARM: omap3: Thumb-2 compatibility for sram34xx.S
>> >  * ARM: omap3: Thumb-2 compatibility for sleep34xx.S
>>
>> Following up on this, it looks like I have some locally-recorded
>> acks
>> which didn't make it into my posting ...
>>
>> The one patch I currently have no feedback on is this one:
>>
>>   * ARM: omap4: Provide do_wfi() for Thumb-2
>>
> You can drop this one since do_wfi()  won't be needed
> anymore after my recent series.
>
> http://www.spinics.net/lists/linux-omap/msg46495.html

Santosh,

I'm planning to queue/merge Dave's series as-is for 2.6.39, since it has
already received significan review & testing.

When you update your OMAP4 series, feel free to drop it as needed.

Kevin



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