On Tue, Jan 17, 2017 at 3:50 PM, Christoph Hellwig wrote:
> On Tue, Jan 17, 2017 at 10:40:36AM +0800, Ming Lei wrote:
>> IMO, the only one left is raid(1/5/10) which can be dealt with by the
>> "NO_MP" flag.
>
> No, they can't in the long run. They need to handle the bvecs
On Tue, Jan 17, 2017 at 3:50 PM, Christoph Hellwig wrote:
> On Tue, Jan 17, 2017 at 10:40:36AM +0800, Ming Lei wrote:
>> IMO, the only one left is raid(1/5/10) which can be dealt with by the
>> "NO_MP" flag.
>
> No, they can't in the long run. They need to handle the bvecs just
> like everyone
On Tue, Jan 17, 2017 at 10:40:36AM +0800, Ming Lei wrote:
> IMO, the only one left is raid(1/5/10) which can be dealt with by the
> "NO_MP" flag.
No, they can't in the long run. They need to handle the bvecs just
like everyone else.
On Tue, Jan 17, 2017 at 10:40:36AM +0800, Ming Lei wrote:
> IMO, the only one left is raid(1/5/10) which can be dealt with by the
> "NO_MP" flag.
No, they can't in the long run. They need to handle the bvecs just
like everyone else.
On Mon, Jan 16, 2017 at 11:18 PM, Christoph Hellwig wrote:
> On Mon, Jan 16, 2017 at 11:19:19AM +0800, Ming Lei wrote:
>> Any comments on this version?
>
> We'll need to make sure all drivers can handle multi-page bvecs
> before continuing any other work. Without that the
On Mon, Jan 16, 2017 at 11:18 PM, Christoph Hellwig wrote:
> On Mon, Jan 16, 2017 at 11:19:19AM +0800, Ming Lei wrote:
>> Any comments on this version?
>
> We'll need to make sure all drivers can handle multi-page bvecs
> before continuing any other work. Without that the series is a no-go.
>
On Mon, Jan 16, 2017 at 11:19:19AM +0800, Ming Lei wrote:
> Any comments on this version?
We'll need to make sure all drivers can handle multi-page bvecs
before continuing any other work. Without that the series is a no-go.
Note that in general making a drivers capable of handling multipage
On Mon, Jan 16, 2017 at 11:19:19AM +0800, Ming Lei wrote:
> Any comments on this version?
We'll need to make sure all drivers can handle multi-page bvecs
before continuing any other work. Without that the series is a no-go.
Note that in general making a drivers capable of handling multipage
Hi Guys,
On Tue, Dec 27, 2016 at 11:55 PM, Ming Lei wrote:
> Hi,
>
> This patchset brings multipage bvec into block layer. Basic
> xfstests(-a auto) over virtio-blk/virtio-scsi have been run
> and no regression is found, so it should be good enough
> to show the approach
Hi Guys,
On Tue, Dec 27, 2016 at 11:55 PM, Ming Lei wrote:
> Hi,
>
> This patchset brings multipage bvec into block layer. Basic
> xfstests(-a auto) over virtio-blk/virtio-scsi have been run
> and no regression is found, so it should be good enough
> to show the approach now, and any comments
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