On Tue, Oct 8, 2013 at 11:12 AM, Peter Lieven wrote:
> On 08.10.2013 10:59, Stefan Hajnoczi wrote:
>>
>> On Tue, Oct 8, 2013 at 10:01 AM, Peter Lieven wrote:
>>>
>>> On 08.10.2013 09:02, Stefan Hajnoczi wrote:
On Mon, Oct 7, 2013 at 11:42 AM, Paolo Bonzini
wrote:
>
> Il 07
On 08.10.2013 10:59, Stefan Hajnoczi wrote:
On Tue, Oct 8, 2013 at 10:01 AM, Peter Lieven wrote:
On 08.10.2013 09:02, Stefan Hajnoczi wrote:
On Mon, Oct 7, 2013 at 11:42 AM, Paolo Bonzini
wrote:
Il 07/10/2013 10:42, Stefan Hajnoczi ha scritto:
Could you make bdrv_co_write_zeroes() always us
On Tue, Oct 8, 2013 at 10:01 AM, Peter Lieven wrote:
> On 08.10.2013 09:02, Stefan Hajnoczi wrote:
>>
>> On Mon, Oct 7, 2013 at 11:42 AM, Paolo Bonzini
>> wrote:
>>>
>>> Il 07/10/2013 10:42, Stefan Hajnoczi ha scritto:
Could you make bdrv_co_write_zeroes() always use UNMAP, if possible,
On 08.10.2013 09:02, Stefan Hajnoczi wrote:
On Mon, Oct 7, 2013 at 11:42 AM, Paolo Bonzini wrote:
Il 07/10/2013 10:42, Stefan Hajnoczi ha scritto:
Could you make bdrv_co_write_zeroes() always use UNMAP, if possible, and
avoid adding the new BDRV_REQ_MAY_UNMAP flag? While reading the first
few
On Mon, Oct 7, 2013 at 11:42 AM, Paolo Bonzini wrote:
> Il 07/10/2013 10:42, Stefan Hajnoczi ha scritto:
>> Could you make bdrv_co_write_zeroes() always use UNMAP, if possible, and
>> avoid adding the new BDRV_REQ_MAY_UNMAP flag? While reading the first
>> few patches in this series I wondered wh
Il 07/10/2013 10:42, Stefan Hajnoczi ha scritto:
> Could you make bdrv_co_write_zeroes() always use UNMAP, if possible, and
> avoid adding the new BDRV_REQ_MAY_UNMAP flag? While reading the first
> few patches in this series I wondered why there is a need to expose
> flags at all...
>
> Sometimes
Am 07.10.2013 um 10:42 schrieb Stefan Hajnoczi :
> On Tue, Sep 24, 2013 at 03:34:54PM +0200, Peter Lieven wrote:
>> this patch adds the ability for targets to stay sparse during
>> block migration (if the zero_blocks capability is set) and qemu-img convert
>> even if the target does not have has_
On Tue, Sep 24, 2013 at 03:34:54PM +0200, Peter Lieven wrote:
> this patch adds the ability for targets to stay sparse during
> block migration (if the zero_blocks capability is set) and qemu-img convert
> even if the target does not have has_zero_init = 1.
>
> the series was especially developed
this patch adds the ability for targets to stay sparse during
block migration (if the zero_blocks capability is set) and qemu-img convert
even if the target does not have has_zero_init = 1.
the series was especially developed for iSCSI, but it should also work
with other drivers with little or no
