Re: What's in linux-2.6-block.git for 2.6.27

From: FUJITA Tomonori
Date: Thu Jun 26 2008 - 10:36:46 EST


On Thu, 26 Jun 2008 13:54:04 +0200
Jens Axboe <jens.axboe@xxxxxxxxxx> wrote:

> Hi,
>
> So this time it's a little beyond just block stuff, since the
> generic-ipi branch is included (in preparation for block parts actually
> using that code).
>
> - xen block bits
>
> - Write starvation fix for 'AS', a very long standing bug
>
> - CFQ using the message trace for debugging.
>
> - Ability to inject messages into the blktrace stream from user space,
> which helps annotate a longer running trace where you make changes
> meanwhile.
>
> - Finally kill off request_queue_t typedef.
>
> - The data integrity block parts.
>
> - Export of the disk read-only attribute in sysfs
>
> - The generic-ipi smp helpers and a slew of arch conversions.
>
> All of the above can be viewed/tested in the for-next branch, which is
> what Stephen is pulling as well. For manual code browsing, go to gitweb
> here:

Can you add a patch to add bounce support to blk_rq_map_user_iov?

http://marc.info/?l=linux-scsi&m=121299573730764&w=2
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