On 23/06/2020 12:43, Leonardo Bras wrote:
> On Tue, 2020-06-23 at 12:35 +1000, Alexey Kardashevskiy wrote:
>>> I am not sure if this is true in general, but in this device (SR-IOV
>>> VF) I am testing it will return 0 windows if the default DMA window is
>>> not deleted, and 1 after it's
On Tue, 2020-06-23 at 12:35 +1000, Alexey Kardashevskiy wrote:
> > I am not sure if this is true in general, but in this device (SR-IOV
> > VF) I am testing it will return 0 windows if the default DMA window is
> > not deleted, and 1 after it's deleted.
>
> Since pHyp can only create windows in
On 23/06/2020 12:31, Leonardo Bras wrote:
> On Tue, 2020-06-23 at 11:11 +1000, Alexey Kardashevskiy wrote:
>>
>> On 23/06/2020 04:59, Leonardo Bras wrote:
>>> Hello Alexey, thanks for the feedback!
>>>
>>> On Mon, 2020-06-22 at 20:02 +1000, Alexey Kardashevskiy wrote:
On 19/06/2020 15:06,
On Tue, 2020-06-23 at 11:11 +1000, Alexey Kardashevskiy wrote:
>
> On 23/06/2020 04:59, Leonardo Bras wrote:
> > Hello Alexey, thanks for the feedback!
> >
> > On Mon, 2020-06-22 at 20:02 +1000, Alexey Kardashevskiy wrote:
> > > On 19/06/2020 15:06, Leonardo Bras wrote:
> > > > On LoPAR "DMA
On 23/06/2020 04:59, Leonardo Bras wrote:
> Hello Alexey, thanks for the feedback!
>
> On Mon, 2020-06-22 at 20:02 +1000, Alexey Kardashevskiy wrote:
>>
>> On 19/06/2020 15:06, Leonardo Bras wrote:
>>> On LoPAR "DMA Window Manipulation Calls", it's recommended to remove the
>>> default DMA
Hello Alexey, thanks for the feedback!
On Mon, 2020-06-22 at 20:02 +1000, Alexey Kardashevskiy wrote:
>
> On 19/06/2020 15:06, Leonardo Bras wrote:
> > On LoPAR "DMA Window Manipulation Calls", it's recommended to remove the
> > default DMA window for the device, before attempting to configure a
On 19/06/2020 15:06, Leonardo Bras wrote:
> On LoPAR "DMA Window Manipulation Calls", it's recommended to remove the
> default DMA window for the device, before attempting to configure a DDW,
> in order to make the maximum resources available for the next DDW to be
> created.
>
> This is a
Hi Leonardo,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on powerpc/next]
[also build test WARNING on v5.8-rc1 next-20200618]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use as documented in
On LoPAR "DMA Window Manipulation Calls", it's recommended to remove the
default DMA window for the device, before attempting to configure a DDW,
in order to make the maximum resources available for the next DDW to be
created.
This is a requirement for some devices to use DDW, given they only
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