On Fri, Jun 10, 2016 at 03:45:30PM +1000, Benjamin Herrenschmidt wrote:
>On Fri, 2016-06-10 at 15:28 +1000, Alexey Kardashevskiy wrote:
>> > Actually, it's likely caused by hardware defect
>> > - we can't set 2GB (0x8000 - 0x) to RC's memory window.
>> > Otherwise, it *seems* the window
On Fri, 2016-06-10 at 15:28 +1000, Alexey Kardashevskiy wrote:
> > Actually, it's likely caused by hardware defect
> > - we can't set 2GB (0x8000 - 0x) to RC's memory window.
> > Otherwise, it *seems* the window is disabled. I tried updating the
> > window with (0x8000 - 0xffef)
On 10/06/16 14:33, Gavin Shan wrote:
> On Wed, Jun 08, 2016 at 01:47:16PM +1000, Alexey Kardashevskiy wrote:
>> On 20/05/16 16:41, Gavin Shan wrote:
>>> The PCI slots are associated with root port or downstream ports
>>> of the PCIe switch connected to root port. When adapter is hot
>>> added to th
On Wed, Jun 08, 2016 at 01:47:16PM +1000, Alexey Kardashevskiy wrote:
>On 20/05/16 16:41, Gavin Shan wrote:
>> The PCI slots are associated with root port or downstream ports
>> of the PCIe switch connected to root port. When adapter is hot
>> added to the PCI slot, it usually requests more IO or m
On 20/05/16 16:41, Gavin Shan wrote:
> The PCI slots are associated with root port or downstream ports
> of the PCIe switch connected to root port. When adapter is hot
> added to the PCI slot, it usually requests more IO or memory
> resource from the directly connected parent bridge (port) and
> up
The PCI slots are associated with root port or downstream ports
of the PCIe switch connected to root port. When adapter is hot
added to the PCI slot, it usually requests more IO or memory
resource from the directly connected parent bridge (port) and
update the bridge's windows accordingly. The reso
