@@ -24,9 +24,6 @@
#define XTR_NOT_READY 0x07000080U
#define XTR_VALID_BYTES(x) (4 - (((x) >> 24) & 3))
-#define READL_SLEEP_US 10
-#define READL_TIMEOUT_US 100000000
-
#define IO_RANGES 2
static const struct of_device_id lan966x_match[] = {
@@ -430,8 +427,7 @@ bool lan966x_netdevice_check(const struct net_device *dev)
return dev->netdev_ops == &lan966x_port_netdev_ops;
}
-static bool lan966x_hw_offload(struct lan966x *lan966x, u32 port,
- struct sk_buff *skb)
+bool lan966x_hw_offload(struct lan966x *lan966x, u32 port, struct sk_buff *skb)
{
u32 val;
@@ -512,7 +508,7 @@ static int lan966x_rx_frame_word(struct lan966x *lan966x, u8 grp, u32 *rval)
}
}
-static void lan966x_ifh_get_src_port(void *ifh, u64 *src_port)
+void lan966x_ifh_get_src_port(void *ifh, u64 *src_port)
{
packing(ifh, src_port, IFH_POS_SRCPORT + IFH_WID_SRCPORT - 1,
IFH_POS_SRCPORT, IFH_LEN * 4, UNPACK, 0);
@@ -524,7 +520,7 @@ static void lan966x_ifh_get_len(void *ifh, u64 *len)
IFH_POS_LEN, IFH_LEN * 4, UNPACK, 0);
}
-static void lan966x_ifh_get_timestamp(void *ifh, u64 *timestamp)
+void lan966x_ifh_get_timestamp(void *ifh, u64 *timestamp)
{
packing(ifh, timestamp, IFH_POS_TIMESTAMP + IFH_WID_TIMESTAMP - 1,
IFH_POS_TIMESTAMP, IFH_LEN * 4, UNPACK, 0);
@@ -17,6 +17,9 @@
#define TABLE_UPDATE_SLEEP_US 10
#define TABLE_UPDATE_TIMEOUT_US 100000
+#define READL_SLEEP_US 10
+#define READL_TIMEOUT_US 100000000
+
#define LAN966X_BUFFER_CELL_SZ 64
#define LAN966X_BUFFER_MEMORY (160 * 1024)
#define LAN966X_BUFFER_MIN_SZ 60
@@ -195,6 +198,11 @@ bool lan966x_netdevice_check(const struct net_device *dev);
void lan966x_register_notifier_blocks(void);
void lan966x_unregister_notifier_blocks(void);
+bool lan966x_hw_offload(struct lan966x *lan966x, u32 port, struct sk_buff *skb);
+
+void lan966x_ifh_get_src_port(void *ifh, u64 *src_port);
+void lan966x_ifh_get_timestamp(void *ifh, u64 *timestamp);
+
void lan966x_stats_get(struct net_device *dev,
struct rtnl_link_stats64 *stats);
int lan966x_stats_init(struct lan966x *lan966x);
Expose the following functions 'lan966x_hw_offload', 'lan966x_ifh_get_src_port' and 'lan966x_ifh_get_timestamp' in lan966x_main.h so they can be accessed by FDMA. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> --- drivers/net/ethernet/microchip/lan966x/lan966x_main.c | 10 +++------- drivers/net/ethernet/microchip/lan966x/lan966x_main.h | 8 ++++++++ 2 files changed, 11 insertions(+), 7 deletions(-)