diff options
Diffstat (limited to 'target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl930x.c')
| -rw-r--r-- | target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl930x.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl930x.c b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl930x.c index 4291954234..aa6306c1c6 100644 --- a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl930x.c +++ b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl930x.c @@ -254,7 +254,18 @@ static void rtl930x_vlan_profile_setup(int profile) sw_w32(p[2], RTL930X_VLAN_PROFILE_SET(profile) + 8); sw_w32(p[3], RTL930X_VLAN_PROFILE_SET(profile) + 12); sw_w32(p[4], RTL930X_VLAN_PROFILE_SET(profile) + 16); - pr_info("Leaving %s\n", __func__); +} + +static void rtl930x_l2_learning_setup(void) +{ + // Portmask for flooding broadcast traffic + sw_w32(0x1fffffff, RTL930X_L2_BC_FLD_PMSK); + + // Portmask for flooding unicast traffic with unknown destination + sw_w32(0x1fffffff, RTL930X_L2_UNKN_UC_FLD_PMSK); + + // Limit learning to maximum: 32k entries, after that just flood (bits 0-1) + sw_w32((0x7fff << 2) | 0, RTL930X_L2_LRN_CONSTRT_CTRL); } static void rtl930x_stp_get(struct rtl838x_switch_priv *priv, u16 msti, u32 port_state[]) @@ -1712,6 +1723,7 @@ const struct rtl838x_reg rtl930x_reg = { .pie_rule_write = rtl930x_pie_rule_write, .pie_rule_add = rtl930x_pie_rule_add, .pie_rule_rm = rtl930x_pie_rule_rm, + .l2_learning_setup = rtl930x_l2_learning_setup, .packet_cntr_read = rtl930x_packet_cntr_read, .packet_cntr_clear = rtl930x_packet_cntr_clear, }; |