Re: [PATCH 3/3] davinci: Map sram using MT_MEMORY_NONCACHED instead of MT_DEVICE

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx> writes:

> On Sun, Aug 8, 2010 at 3:18 AM, Santosh Shilimkar
> <santosh.shilimkar@xxxxxx> wrote:
>> On Davinci SRAM is mapped as MT_DEVICE becasue of the section
>> mapping pre-requisite instead of intended MT_MEMORY_NONCACHED
>>
>> Since the section mapping limitation gets fixed with first
>> patch in this series, the MT_MEMORY_NONCACHED can be used now.
>>
>> Have not tested this, so somebody with Davinci hardware can
>> try this out
>>
>> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
>> Cc: davinci-linux-open-source@xxxxxxxxxxxxxxxxxxxx
>> Cc: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx>
>
> Acked-by: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx>

Also, FYI... while not a very thorough test, I boot-tested this series
on DaVinci (dm355, omapl138) and it worked fine.

I'll include in davinci git (in the davinci-testing branch) so it gets a
bit more testing.

Kevin
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux