On Mon, 17 Apr 2023 06:38:43 +0000, Alvaro Karsz <alvaro.karsz@xxxxxxxxxxxxx> wrote: > > Actually, I think that all you need to do is disable NETIF_F_SG, > > and things will work, no? > > I think that this is not so simple, if I understand correctly, by disabling NETIF_F_SG we will never receive a chained skbs to transmit, but we still have more functionality to address, for example: > * The TX timeouts. Why tx timeout without frags? > * Guest GSO/big MTU (without VIRTIO_NET_F_MRG_RXBUF?), we can't chain page size buffers anymore. Or, we disable the GUEST_GSO, HOST_GSO...... Thanks. > > > Alvaro, can you try? > > It won't matter at the moment, we'll get TX timeout after the first tx packet, we need to address this part as well. _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
