Data Sheet

Ethernet Controller I210 —Inline Functions
264
Assume that the random key byte-stream is:
0x6d, 0x5a, 0x56, 0xda, 0x25, 0x5b, 0x0e, 0xc2,
0x41, 0x67, 0x25, 0x3d, 0x43, 0xa3, 0x8f, 0xb0,
0xd0, 0xca, 0x2b, 0xcb, 0xae, 0x7b, 0x30, 0xb4,
0x77, 0xcb, 0x2d, 0xa3, 0x80, 0x30, 0xf2, 0x0c,
0x6a, 0x42, 0xb7, 0x3b, 0xbe, 0xac, 0x01, 0xfa
7.1.2.10.3.1 IPv4
7.1.2.10.3.2 IPv6
The IPv6 address tuples are only for verification purposes and might not make sense as a tuple.
7.1.2.10.4 Association Through MAC Address
Each of the 16 MAC address filters can be associated with a VM. The POOLSEL field in the Receive
Address High (RAH) register determines the target VM. Packets that do not match any of the MAC filters
(such as promiscuous) are assigned with the default VM as defined in the VT_CTL.DEF_PL field.
Software can program different values to the MAC filters (any bits in RAH or RAL) at any time. The I210
would respond to the change on a packet boundary but does not guarantee the change to take place at
some precise time.
7.1.3 Receive Data Storage
7.1.3.1 Host Buffers
Each descriptor points to a one or more memory buffers that are designated by the software device
driver to store packet data.
The size of the buffer can be set using either the generic RCTL.BSIZE field, or the per queue
SRRCTL[n].BSIZEPACKET field.
Table 7-1. IPv4
Destination Address/Port Source Address/Port IPv4 Only IPv4 With TCP
161.142.100.80:1766 66.9.149.187:2794 0x323e8fc2 0x51ccc178
65.69.140.83:4739 199.92.111.2:14230 0xd718262a 0xc626b0ea
12.22.207.184:38024 24.19.198.95:12898 0xd2d0a5de 0x5c2b394a
209.142.163.6:2217 38.27.205.30:48228 0x82989176 0xafc7327f
202.188.127.2:1303 153.39.163.191:44251 0x5d1809c5 0x10e828a2
Table 7-2. IPv6
Destination Address/Port Source Address/Port IPv6 Only IPv6 With TCP
3ffe:2501:200:3::1 (1766) 3ffe:2501:200:1fff::7 (2794) 0x2cc18cd5 0x40207d3d
ff02::1 (4739) 3ffe:501:8::260:97ff:fe40:efab (14230) 0x0f0c461c 0xdde51bbf
fe80::200:f8ff:fe21:67cf (38024)
3ffe:1900:4545:3:200:f8ff:fe21:67cf
(44251)
0x4b61e985 0x02d1feef