Greetings All,
I am doing a dual boot on P1022RDK with following configuration
Core 0: Linux RT: Running fine, ethernet@B0000 is working fine.
Core 1: Linux: Crashing at following, ethernet@B1000 is not creating a link
I have allocated ethernet1 to core 1 in its DTS file but when I boot my kernel
over NFS there seems no link and kernel crashes at following
[ 2.812122] rxbd[7]: addr,vaddr=0x1f70fc00,0xcf70fc00
[ 3.821896] IP-Config: Guessing netmask 255.255.0.0
[ 3.826931] IP-Config: Complete:
[ 3.829992] device=eth0, addr=137.202.156.128, mask=255.255.0.0,
gw=137.202.156.191,
[ 3.838109] host=137.202.156.128, domain=, nis-domain=(none),
[ 3.844292] bootserver=255.255.255.255, rootserver=137.202.156.191,
rootpath=
[ 3.852308] Looking up port of RPC 100003/2 on 137.202.156.191
OK
[ 38.857888] rpcbind: server 137.202.156.191 not responding, timed out
[ 38.864387] Root-NFS: Unable to get nfsd port number from server, using
default
[ 38.871708] Looking up port of RPC 100005/1 on 137.202.156.191
[ 73.873886] rpcbind: server 137.202.156.191 not responding, timed out
[ 73.880382] Root-NFS: Unable to get mountd port number from server, using
default
Given is my DTS files for both cores.
Core 1 DTS: ethernet1 is not creating a link
mdio@25000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,etsec2-mdio";
reg = <0x25000 0x1000 0xb1030 0x4>;
phy1: ethernet-phy@1 {
interrupt-parent = <&mpic>;
interrupts = <9 1>;
reg = <0x2>;
};
};
enet1: ethernet@B1000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <0>;
device_type = "network";
model = "eTSEC";
compatible = "fsl,etsec2";
fsl,num_rx_queues = <0x8>;
fsl,num_tx_queues = <0x8>;
clk-handle = <&etsec2_clk>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupt-parent = <&mpic>;
//fixed-link = <1 1 1000 0 0>;
fixed-link = <1 1 100 0 0>;
//phy-handle = <&phy1>;
phy-connection-type = "rgmii-id";
queue-group@0{
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB1000 0x1000>;
interrupts = <35 2 36 2 40 2>;
};
queue-group@1{
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB5000 0x1000>;
interrupts = <51 2 52 2 67 2>;
};
};
Core 0 DTS file. Running smooth
mdio@24000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,etsec2-mdio";
reg = <0x24000 0x1000 0xb0030 0x4>;
phy0: ethernet-phy@0 {
interrupts = <3 1>;
reg = <0x1>;
};
};
enet0: ethernet@B0000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <0>;
device_type = "network";
model = "eTSEC";
compatible = "fsl,etsec2";
fsl,num_rx_queues = <0x8>;
fsl,num_tx_queues = <0x8>;
fsl,magic-packet;
fsl,wake-on-filer;
clk-handle = <&etsec1_clk>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupt-parent = <&mpic>;
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
queue-group@0{
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB0000 0x1000>;
interrupts = <29 2 30 2 34 2>;
};
queue-group@1{
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB4000 0x1000>;
interrupts = <17 2 18 2 24 2>;
};
};
Any thoughts on what I am doing wrong.
Best Regards
Farrukh Arshad
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