Messages in this thread |  | | Date | Wed, 18 Apr 2018 13:46:51 -0400 (EDT) | Subject | Re: [PATCH] net: don't use kvzalloc for DMA memory | From | David Miller <> |
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From: Mikulas Patocka <mpatocka@redhat.com> Date: Wed, 18 Apr 2018 12:44:25 -0400 (EDT)
> The structure net_device is followed by arbitrary driver-specific data > (accessible with the function netdev_priv). And for virtio-net, these > driver-specific data must be in DMA memory.
And we are saying that this assumption is wrong and needs to be corrected.
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