On 1/26/21 10:23 AM, Xia, Chenbo wrote:
> Hi Maxime,
>
>> -Original Message-
>> From: Maxime Coquelin
>> Sent: Tuesday, January 26, 2021 1:14 AM
>> To: dev@dpdk.org; Xia, Chenbo ; olivier.m...@6wind.com;
>> amore...@redhat.com; david.march...@redhat.com
>> Cc: Maxime Coquelin
>> Subje
Hi Maxime,
> -Original Message-
> From: Maxime Coquelin
> Sent: Tuesday, January 26, 2021 1:14 AM
> To: dev@dpdk.org; Xia, Chenbo ; olivier.m...@6wind.com;
> amore...@redhat.com; david.march...@redhat.com
> Cc: Maxime Coquelin
> Subject: [PATCH v3 02/44] bus/vdev: add driver IOVA VA mode
This patch adds driver flag in vdev bus driver so that
vdev drivers can require VA IOVA mode to be used, which
for example the case of Virtio-user PMD.
The patch implements the .get_iommu_class() callback, that
is called before devices probing to determine the IOVA mode
to be used.
It also adds a
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