Re: [PATCH] virtio-blk: make the queue depth the max supportable by the hypervisor

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

 



On Tue, Apr 1, 2014 at 4:27 AM, Theodore Ts'o <tytso@xxxxxxx> wrote:
> On Mon, Mar 31, 2014 at 02:22:50PM +1030, Rusty Russell wrote:
>>
>> It's head of my virtio-next tree.
>
> Hey Rusty,
>
> While we have your attention --- what's your opinion about adding TRIM
> support to virtio-blk.  I understand that you're starting an OASIS
> standardization process for virtio --- what does that mean vis-a-vis a
> patch to plumb discard support through virtio-blk?

virtio-scsi already supports discard.  But maybe you cannot switch
away from virtio-blk?

If you need to add discard to virtio-blk then it could be added to the
standard.  The standards text is kept in a svn repository here:
https://tools.oasis-open.org/version-control/browse/wsvn/virtio/

Stefan
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/




[Index of Archives]

  Powered by Linux

[Older Kernel Discussion]     [Yosemite National Park Forum]     [Large Format Photos]     [Gimp]     [Yosemite Photos]     [Stuff]     [Index of Other Archives]