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-rw-r--r--drivers/net/ethernet/ibm/emac/Kconfig76
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1config IBM_EMAC
2 tristate "IBM EMAC Ethernet support"
3 depends on PPC_DCR
4 select CRC32
5 help
6 This driver supports the IBM EMAC family of Ethernet controllers
7 typically found on 4xx embedded PowerPC chips, but also on the
8 Axon southbridge for Cell.
9
10config IBM_EMAC_RXB
11 int "Number of receive buffers"
12 depends on IBM_EMAC
13 default "128"
14
15config IBM_EMAC_TXB
16 int "Number of transmit buffers"
17 depends on IBM_EMAC
18 default "64"
19
20config IBM_EMAC_POLL_WEIGHT
21 int "MAL NAPI polling weight"
22 depends on IBM_EMAC
23 default "32"
24
25config IBM_EMAC_RX_COPY_THRESHOLD
26 int "RX skb copy threshold (bytes)"
27 depends on IBM_EMAC
28 default "256"
29
30config IBM_EMAC_RX_SKB_HEADROOM
31 int "Additional RX skb headroom (bytes)"
32 depends on IBM_EMAC
33 default "0"
34 help
35 Additional receive skb headroom. Note, that driver
36 will always reserve at least 2 bytes to make IP header
37 aligned, so usually there is no need to add any additional
38 headroom.
39
40 If unsure, set to 0.
41
42config IBM_EMAC_DEBUG
43 bool "Debugging"
44 depends on IBM_EMAC
45 default n
46
47# The options below has to be select'ed by the respective
48# processor types or platforms
49
50config IBM_EMAC_ZMII
51 bool
52 default n
53
54config IBM_EMAC_RGMII
55 bool
56 default n
57
58config IBM_EMAC_TAH
59 bool
60 default n
61
62config IBM_EMAC_EMAC4
63 bool
64 default n
65
66config IBM_EMAC_NO_FLOW_CTRL
67 bool
68 default n
69
70config IBM_EMAC_MAL_CLR_ICINTSTAT
71 bool
72 default n
73
74config IBM_EMAC_MAL_COMMON_ERR
75 bool
76 default n