On 6/29/2018 9:35 AM, Rafał Kozik wrote:
> 2018-06-28 16:32 GMT+02:00 Ferruh Yigit :
>> On 6/28/2018 2:15 PM, Rafal Kozik wrote:
>>> Write combining (WC) increases NIC performance by making better
>>> utilization of PCI bus, but cannot be use by all PMDs.
>>>
>>> To get internal_addr memory need to
2018-06-28 16:32 GMT+02:00 Ferruh Yigit :
> On 6/28/2018 2:15 PM, Rafal Kozik wrote:
>> Write combining (WC) increases NIC performance by making better
>> utilization of PCI bus, but cannot be use by all PMDs.
>>
>> To get internal_addr memory need to be mapped. But as memory could not be
>> mapped
On 6/28/2018 2:15 PM, Rafal Kozik wrote:
> Write combining (WC) increases NIC performance by making better
> utilization of PCI bus, but cannot be use by all PMDs.
>
> To get internal_addr memory need to be mapped. But as memory could not be
> mapped twice: with and without WC, it should be skippe
Write combining (WC) increases NIC performance by making better
utilization of PCI bus, but cannot be use by all PMDs.
To get internal_addr memory need to be mapped. But as memory could not be
mapped twice: with and without WC, it should be skipped for WC. [1]
To do not spoil other drivers that p
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