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1# SPDX-License-Identifier: GPL-2.0-only2config IBM_EMAC3 tristate "IBM EMAC Ethernet support"4 depends on PPC_DCR5 select CRC326 select PHYLIB7 help8 This driver supports the IBM EMAC family of Ethernet controllers9 typically found on 4xx embedded PowerPC chips, but also on the10 Axon southbridge for Cell.11 12config IBM_EMAC_RXB13 int "Number of receive buffers"14 depends on IBM_EMAC15 default "128"16 17config IBM_EMAC_TXB18 int "Number of transmit buffers"19 depends on IBM_EMAC20 default "64"21 22config IBM_EMAC_POLL_WEIGHT23 int "MAL NAPI polling weight"24 depends on IBM_EMAC25 default "32"26 27config IBM_EMAC_RX_COPY_THRESHOLD28 int "RX skb copy threshold (bytes)"29 depends on IBM_EMAC30 default "256"31 32config IBM_EMAC_DEBUG33 bool "Debugging"34 depends on IBM_EMAC35 default n36 37# The options below has to be select'ed by the respective38# processor types or platforms39 40config IBM_EMAC_ZMII41 bool42 default n43 44config IBM_EMAC_RGMII45 bool46 default n47 48config IBM_EMAC_TAH49 bool50 default n51 52config IBM_EMAC_EMAC453 bool54 default n55 56config IBM_EMAC_NO_FLOW_CTRL57 bool58 default n59 60config IBM_EMAC_MAL_CLR_ICINTSTAT61 bool62 default n63 64config IBM_EMAC_MAL_COMMON_ERR65 bool66 default n67