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-rw-r--r--drivers/net/ibm_emac/Kconfig70
1 files changed, 0 insertions, 70 deletions
diff --git a/drivers/net/ibm_emac/Kconfig b/drivers/net/ibm_emac/Kconfig
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1config IBM_EMAC
2 tristate "PowerPC 4xx on-chip Ethernet support"
3 depends on 4xx && !PPC_MERGE
4 help
5 This driver supports the PowerPC 4xx EMAC family of on-chip
6 Ethernet controllers.
7
8config IBM_EMAC_RXB
9 int "Number of receive buffers"
10 depends on IBM_EMAC
11 default "128"
12
13config IBM_EMAC_TXB
14 int "Number of transmit buffers"
15 depends on IBM_EMAC
16 default "64"
17
18config IBM_EMAC_POLL_WEIGHT
19 int "MAL NAPI polling weight"
20 depends on IBM_EMAC
21 default "32"
22
23config IBM_EMAC_RX_COPY_THRESHOLD
24 int "RX skb copy threshold (bytes)"
25 depends on IBM_EMAC
26 default "256"
27
28config IBM_EMAC_RX_SKB_HEADROOM
29 int "Additional RX skb headroom (bytes)"
30 depends on IBM_EMAC
31 default "0"
32 help
33 Additional receive skb headroom. Note, that driver
34 will always reserve at least 2 bytes to make IP header
35 aligned, so usually there is no need to add any additional
36 headroom.
37
38 If unsure, set to 0.
39
40config IBM_EMAC_PHY_RX_CLK_FIX
41 bool "PHY Rx clock workaround"
42 depends on IBM_EMAC && (405EP || 440GX || 440EP || 440GR)
43 help
44 Enable this if EMAC attached to a PHY which doesn't generate
45 RX clock if there is no link, if this is the case, you will
46 see "TX disable timeout" or "RX disable timeout" in the system
47 log.
48
49 If unsure, say N.
50
51config IBM_EMAC_DEBUG
52 bool "Debugging"
53 depends on IBM_EMAC
54 default n
55
56config IBM_EMAC_ZMII
57 bool
58 depends on IBM_EMAC && (NP405H || NP405L || 44x)
59 default y
60
61config IBM_EMAC_RGMII
62 bool
63 depends on IBM_EMAC && 440GX
64 default y
65
66config IBM_EMAC_TAH
67 bool
68 depends on IBM_EMAC && 440GX
69 default y
70