Re: [PATCH] OMAP: iommu flush page table entries from L1 and L2 cache

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

 



On Mon, Apr 18, 2011 at 11:13 PM, Arnd Bergmann <arnd@xxxxxxxx> wrote:
> On Monday 18 April 2011, Kyungmin Park wrote:
>> On Mon, Apr 18, 2011 at 8:58 PM, Arnd Bergmann <arnd@xxxxxxxx> wrote:
>> >
>> > One missing piece is still a way for a platform to provide both
>> > the iommu and the dma-mapping API in a unified driver. Right now,
>> > you have to export both interface for a generic solution.
>>
>> Actually MSM and we (Michal, Marek) tried to merge the generic IOMMU
>> implementation into mm, but MM did't accept it.
>
> I'm confused. What do you mean with MM?
linux/mm, Memory Management.

Thank you,
Kyungmin Park
>
>> So now it's implemented at each SoCs. I think it's good chance to make
>> a generic IOMMU feature for ARM consolidation.
>>
>> Before this idea, can you review our implementation at above URL?
>
> I've commented on the main implementation for the IOMMU now.
>
>        Arnd
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
--
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