On Tue, Aug 9, 2016 at 11:38 PM, Damien Le Moal wrote:
> Shaun,
>
> On 8/10/16 12:58, Shaun Tancheff wrote:
>>
>> On Tue, Aug 9, 2016 at 3:09 AM, Damien Le Moal
>> wrote:
On Aug 9, 2016, at 15:47, Hannes Reinecke wrote:
>>
>>
>> [trim]
>>
> Since disk type == 0 for everything that
On Mon, Aug 15, 2016 at 11:00 PM, Damien Le Moal wrote:
>
> Shaun,
>
>> On Aug 14, 2016, at 09:09, Shaun Tancheff wrote:
> […]
>>> No, surely not.
>>> But one of the _big_ advantages for the RB tree is blkdev_discard().
>>> Without the RB tree any mkfs program will issue a 'discard' for ever
Shaun,
> On Aug 14, 2016, at 09:09, Shaun Tancheff wrote:
[…]
>>>
>> No, surely not.
>> But one of the _big_ advantages for the RB tree is blkdev_discard().
>> Without the RB tree any mkfs program will issue a 'discard' for every
>> sector. We will be able to coalesce those into one discard per
On Tue, Aug 9, 2016 at 1:47 AM, Hannes Reinecke wrote:
> On 08/05/2016 10:35 PM, Shaun Tancheff wrote:
>> On Tue, Aug 2, 2016 at 8:29 PM, Damien Le Moal
>> wrote:
>>> Hannes, Shaun,
>>>
>>> Let me add some more comments.
>>>
On Aug 2, 2016, at 23:35, Hannes Reinecke wrote:
On 08/
Shaun,
On 8/10/16 12:58, Shaun Tancheff wrote:
On Tue, Aug 9, 2016 at 3:09 AM, Damien Le Moal wrote:
On Aug 9, 2016, at 15:47, Hannes Reinecke wrote:
[trim]
Since disk type == 0 for everything that isn't HM so I would prefer the
sysfs 'zoned' file just report if the drive is HA or HM.
O
On Tue, Aug 9, 2016 at 3:09 AM, Damien Le Moal wrote:
>> On Aug 9, 2016, at 15:47, Hannes Reinecke wrote:
[trim]
>>> Since disk type == 0 for everything that isn't HM so I would prefer the
>>> sysfs 'zoned' file just report if the drive is HA or HM.
>>>
>> Okay. So let's put in the 'zoned' attr
On Tue, Aug 9, 2016 at 1:47 AM, Hannes Reinecke wrote:
> On 08/05/2016 10:35 PM, Shaun Tancheff wrote:
>> On Tue, Aug 2, 2016 at 8:29 PM, Damien Le Moal
>> wrote:
On Aug 2, 2016, at 23:35, Hannes Reinecke wrote:
On 08/01/2016 07:07 PM, Shaun Tancheff wrote:
> On Mon, Aug 1, 2016 a
Hannes,
> On Aug 9, 2016, at 15:47, Hannes Reinecke wrote:
[...]
>>>
>>> Can we agree on an interface ?
>>> Summarizing all the discussions we had, I am all in favor of the following:
>>>
>>> 1) A "zone_size" sysfs attribute to indicate that a drive is zoned:
>>> The already existing device typ
On 08/05/2016 10:35 PM, Shaun Tancheff wrote:
> On Tue, Aug 2, 2016 at 8:29 PM, Damien Le Moal wrote:
>> Hannes, Shaun,
>>
>> Let me add some more comments.
>>
>>> On Aug 2, 2016, at 23:35, Hannes Reinecke wrote:
>>>
>>> On 08/01/2016 07:07 PM, Shaun Tancheff wrote:
On Mon, Aug 1, 2016 at 4:
On Tue, Aug 2, 2016 at 8:29 PM, Damien Le Moal wrote:
> Hannes, Shaun,
>
> Let me add some more comments.
>
>> On Aug 2, 2016, at 23:35, Hannes Reinecke wrote:
>>
>> On 08/01/2016 07:07 PM, Shaun Tancheff wrote:
>>> On Mon, Aug 1, 2016 at 4:41 AM, Christoph Hellwig wrote:
Can you pleas
Hannes, Shaun,
Let me add some more comments.
> On Aug 2, 2016, at 23:35, Hannes Reinecke wrote:
>
> On 08/01/2016 07:07 PM, Shaun Tancheff wrote:
>> On Mon, Aug 1, 2016 at 4:41 AM, Christoph Hellwig wrote:
>>>
>>> Can you please integrate this with Hannes series so that it uses
>>> his cache
On 08/01/2016 07:07 PM, Shaun Tancheff wrote:
> On Mon, Aug 1, 2016 at 4:41 AM, Christoph Hellwig wrote:
>>
>> Can you please integrate this with Hannes series so that it uses
>> his cache of the zone information?
>
> Adding Hannes and Damien to Cc.
>
> Christoph,
>
> I can make a patch the mar
On Mon, Aug 1, 2016 at 4:41 AM, Christoph Hellwig wrote:
>
> Can you please integrate this with Hannes series so that it uses
> his cache of the zone information?
Adding Hannes and Damien to Cc.
Christoph,
I can make a patch the marshal Hannes' RB-Tree into to a block report, that is
quite simp
Can you please integrate this with Hannes series so that it uses
his cache of the zone information?
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