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path: root/target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch
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Diffstat (limited to 'target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch')
-rw-r--r--target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch36
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch b/target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch
new file mode 100644
index 0000000..0670f61
--- /dev/null
+++ b/target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch
@@ -0,0 +1,36 @@
+Index: linux-3.14.14/drivers/staging/octeon/ethernet.c
+===================================================================
+--- linux-3.14.14.orig/drivers/staging/octeon/ethernet.c 2014-08-07 17:03:44.000000000 +0200
++++ linux-3.14.14/drivers/staging/octeon/ethernet.c 2014-08-07 17:07:31.768932379 +0200
+@@ -624,6 +624,7 @@
+ int interface;
+ int fau = FAU_NUM_PACKET_BUFFERS_TO_FREE;
+ int qos;
++ int i;
+ struct device_node *pip;
+
+ octeon_mdiobus_force_mod_depencency();
+@@ -707,13 +708,19 @@
+ }
+
+ num_interfaces = cvmx_helper_get_number_of_interfaces();
+- for (interface = 0; interface < num_interfaces; interface++) {
+- cvmx_helper_interface_mode_t imode =
+- cvmx_helper_interface_get_mode(interface);
+- int num_ports = cvmx_helper_ports_on_interface(interface);
++ for (i = 0; i < num_interfaces; i++) {
++ cvmx_helper_interface_mode_t imode;
++ int interface;
++ int num_ports;
+ int port;
+ int port_index;
+
++ interface = i;
++ if (cvmx_sysinfo_get()->board_type == CVMX_BOARD_TYPE_UBNT_E200)
++ interface = num_interfaces - (i + 1);
++
++ num_ports = cvmx_helper_ports_on_interface(interface);
++ imode = cvmx_helper_interface_get_mode(interface);
+ for (port_index = 0,
+ port = cvmx_helper_get_ipd_port(interface, 0);
+ port < cvmx_helper_get_ipd_port(interface, num_ports);