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net: aquantia: Prepend hw access functions declarations with prefix 

Internal functions for registers and HW access were not prefixed.
This introduce noise in global kernel symbols. Here we add explicit prefix
'hw_atl' to all the HW access layer functions.
Alignment and styling were fixed as well.

Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Igor Russkikh 2018-01-15 16:41:21 +03:00 committed by David S. Miller
parent 3230d01171
commit 8e1c072fcb
5 changed files with 935 additions and 853 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

313
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
View File

@ -62,24 +62,24 @@ static int hw_atl_a0_hw_reset(struct aq_hw_s *self)
{
int err = 0;
glb_glb_reg_res_dis_set(self, 1U);
pci_pci_reg_res_dis_set(self, 0U);
rx_rx_reg_res_dis_set(self, 0U);
tx_tx_reg_res_dis_set(self, 0U);
hw_atl_glb_glb_reg_res_dis_set(self, 1U);
hw_atl_pci_pci_reg_res_dis_set(self, 0U);
hw_atl_rx_rx_reg_res_dis_set(self, 0U);
hw_atl_tx_tx_reg_res_dis_set(self, 0U);
HW_ATL_FLUSH();
glb_soft_res_set(self, 1);
hw_atl_glb_soft_res_set(self, 1);
/* check 10 times by 1ms */
AQ_HW_WAIT_FOR(glb_soft_res_get(self) == 0, 1000U, 10U);
AQ_HW_WAIT_FOR(hw_atl_glb_soft_res_get(self) == 0, 1000U, 10U);
if (err < 0)
goto err_exit;
itr_irq_reg_res_dis_set(self, 0U);
itr_res_irq_set(self, 1U);
hw_atl_itr_irq_reg_res_dis_set(self, 0U);
hw_atl_itr_res_irq_set(self, 1U);
/* check 10 times by 1ms */
AQ_HW_WAIT_FOR(itr_res_irq_get(self) == 0, 1000U, 10U);
AQ_HW_WAIT_FOR(hw_atl_itr_res_irq_get(self) == 0, 1000U, 10U);
if (err < 0)
goto err_exit;
@ -99,51 +99,53 @@ static int hw_atl_a0_hw_qos_set(struct aq_hw_s *self)
bool is_rx_flow_control = false;
/* TPS Descriptor rate init */
tps_tx_pkt_shed_desc_rate_curr_time_res_set(self, 0x0U);
tps_tx_pkt_shed_desc_rate_lim_set(self, 0xA);
hw_atl_tps_tx_pkt_shed_desc_rate_curr_time_res_set(self, 0x0U);
hw_atl_tps_tx_pkt_shed_desc_rate_lim_set(self, 0xA);
/* TPS VM init */
tps_tx_pkt_shed_desc_vm_arb_mode_set(self, 0U);
hw_atl_tps_tx_pkt_shed_desc_vm_arb_mode_set(self, 0U);
/* TPS TC credits init */
tps_tx_pkt_shed_desc_tc_arb_mode_set(self, 0U);
tps_tx_pkt_shed_data_arb_mode_set(self, 0U);
hw_atl_tps_tx_pkt_shed_desc_tc_arb_mode_set(self, 0U);
hw_atl_tps_tx_pkt_shed_data_arb_mode_set(self, 0U);
tps_tx_pkt_shed_tc_data_max_credit_set(self, 0xFFF, 0U);
tps_tx_pkt_shed_tc_data_weight_set(self, 0x64, 0U);
tps_tx_pkt_shed_desc_tc_max_credit_set(self, 0x50, 0U);
tps_tx_pkt_shed_desc_tc_weight_set(self, 0x1E, 0U);
hw_atl_tps_tx_pkt_shed_tc_data_max_credit_set(self, 0xFFF, 0U);
hw_atl_tps_tx_pkt_shed_tc_data_weight_set(self, 0x64, 0U);
hw_atl_tps_tx_pkt_shed_desc_tc_max_credit_set(self, 0x50, 0U);
hw_atl_tps_tx_pkt_shed_desc_tc_weight_set(self, 0x1E, 0U);
/* Tx buf size */
buff_size = HW_ATL_A0_TXBUF_MAX;
tpb_tx_pkt_buff_size_per_tc_set(self, buff_size, tc);
tpb_tx_buff_hi_threshold_per_tc_set(self,
(buff_size * (1024 / 32U) * 66U) /
100U, tc);
tpb_tx_buff_lo_threshold_per_tc_set(self,
(buff_size * (1024 / 32U) * 50U) /
100U, tc);
hw_atl_tpb_tx_pkt_buff_size_per_tc_set(self, buff_size, tc);
hw_atl_tpb_tx_buff_hi_threshold_per_tc_set(self,
(buff_size *
(1024 / 32U) * 66U) /
100U, tc);
hw_atl_tpb_tx_buff_lo_threshold_per_tc_set(self,
(buff_size *
(1024 / 32U) * 50U) /
100U, tc);
/* QoS Rx buf size per TC */
tc = 0;
is_rx_flow_control = (AQ_NIC_FC_RX & self->aq_nic_cfg->flow_control);
buff_size = HW_ATL_A0_RXBUF_MAX;
rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc);
rpb_rx_buff_hi_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 66U) /
100U, tc);
rpb_rx_buff_lo_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 50U) /
100U, tc);
rpb_rx_xoff_en_per_tc_set(self, is_rx_flow_control ? 1U : 0U, tc);
hw_atl_rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc);
hw_atl_rpb_rx_buff_hi_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 66U) /
100U, tc);
hw_atl_rpb_rx_buff_lo_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 50U) /
100U, tc);
hw_atl_rpb_rx_xoff_en_per_tc_set(self, is_rx_flow_control ? 1U : 0U, tc);
/* QoS 802.1p priority -> TC mapping */
for (i_priority = 8U; i_priority--;)
rpf_rpb_user_priority_tc_map_set(self, i_priority, 0U);
hw_atl_rpf_rpb_user_priority_tc_map_set(self, i_priority, 0U);
return aq_hw_err_from_flags(self);
}
@ -159,10 +161,11 @@ static int hw_atl_a0_hw_rss_hash_set(struct aq_hw_s *self,
for (i = 10, addr = 0U; i--; ++addr) {
u32 key_data = cfg->is_rss ?
__swab32(rss_params->hash_secret_key[i]) : 0U;
rpf_rss_key_wr_data_set(self, key_data);
rpf_rss_key_addr_set(self, addr);
rpf_rss_key_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(rpf_rss_key_wr_en_get(self) == 0, 1000U, 10U);
hw_atl_rpf_rss_key_wr_data_set(self, key_data);
hw_atl_rpf_rss_key_addr_set(self, addr);
hw_atl_rpf_rss_key_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(hw_atl_rpf_rss_key_wr_en_get(self) == 0,
1000U, 10U);
if (err < 0)
goto err_exit;
}
@ -192,10 +195,11 @@ static int hw_atl_a0_hw_rss_set(struct aq_hw_s *self,
}
for (i = ARRAY_SIZE(bitary); i--;) {
rpf_rss_redir_tbl_wr_data_set(self, bitary[i]);
rpf_rss_redir_tbl_addr_set(self, i);
rpf_rss_redir_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(rpf_rss_redir_wr_en_get(self) == 0, 1000U, 10U);
hw_atl_rpf_rss_redir_tbl_wr_data_set(self, bitary[i]);
hw_atl_rpf_rss_redir_tbl_addr_set(self, i);
hw_atl_rpf_rss_redir_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(hw_atl_rpf_rss_redir_wr_en_get(self) == 0,
1000U, 10U);
if (err < 0)
goto err_exit;
}
@ -210,35 +214,35 @@ static int hw_atl_a0_hw_offload_set(struct aq_hw_s *self,
struct aq_nic_cfg_s *aq_nic_cfg)
{
/* TX checksums offloads*/
tpo_ipv4header_crc_offload_en_set(self, 1);
tpo_tcp_udp_crc_offload_en_set(self, 1);
hw_atl_tpo_ipv4header_crc_offload_en_set(self, 1);
hw_atl_tpo_tcp_udp_crc_offload_en_set(self, 1);
/* RX checksums offloads*/
rpo_ipv4header_crc_offload_en_set(self, 1);
rpo_tcp_udp_crc_offload_en_set(self, 1);
hw_atl_rpo_ipv4header_crc_offload_en_set(self, 1);
hw_atl_rpo_tcp_udp_crc_offload_en_set(self, 1);
/* LSO offloads*/
tdm_large_send_offload_en_set(self, 0xFFFFFFFFU);
hw_atl_tdm_large_send_offload_en_set(self, 0xFFFFFFFFU);
return aq_hw_err_from_flags(self);
}
static int hw_atl_a0_hw_init_tx_path(struct aq_hw_s *self)
{
thm_lso_tcp_flag_of_first_pkt_set(self, 0x0FF6U);
thm_lso_tcp_flag_of_middle_pkt_set(self, 0x0FF6U);
thm_lso_tcp_flag_of_last_pkt_set(self, 0x0F7FU);
hw_atl_thm_lso_tcp_flag_of_first_pkt_set(self, 0x0FF6U);
hw_atl_thm_lso_tcp_flag_of_middle_pkt_set(self, 0x0FF6U);
hw_atl_thm_lso_tcp_flag_of_last_pkt_set(self, 0x0F7FU);
/* Tx interrupts */
tdm_tx_desc_wr_wb_irq_en_set(self, 1U);
hw_atl_tdm_tx_desc_wr_wb_irq_en_set(self, 1U);
/* misc */
aq_hw_write_reg(self, 0x00007040U, IS_CHIP_FEATURE(TPO2) ?
0x00010000U : 0x00000000U);
tdm_tx_dca_en_set(self, 0U);
tdm_tx_dca_mode_set(self, 0U);
hw_atl_tdm_tx_dca_en_set(self, 0U);
hw_atl_tdm_tx_dca_mode_set(self, 0U);
tpb_tx_path_scp_ins_en_set(self, 1U);
hw_atl_tpb_tx_path_scp_ins_en_set(self, 1U);
return aq_hw_err_from_flags(self);
}
@ -249,38 +253,38 @@ static int hw_atl_a0_hw_init_rx_path(struct aq_hw_s *self)
int i;
/* Rx TC/RSS number config */
rpb_rpf_rx_traf_class_mode_set(self, 1U);
hw_atl_rpb_rpf_rx_traf_class_mode_set(self, 1U);
/* Rx flow control */
rpb_rx_flow_ctl_mode_set(self, 1U);
hw_atl_rpb_rx_flow_ctl_mode_set(self, 1U);
/* RSS Ring selection */
reg_rx_flr_rss_control1set(self, cfg->is_rss ?
hw_atl_reg_rx_flr_rss_control1set(self, cfg->is_rss ?
0xB3333333U : 0x00000000U);
/* Multicast filters */
for (i = HW_ATL_A0_MAC_MAX; i--;) {
rpfl2_uc_flr_en_set(self, (i == 0U) ? 1U : 0U, i);
rpfl2unicast_flr_act_set(self, 1U, i);
hw_atl_rpfl2_uc_flr_en_set(self, (i == 0U) ? 1U : 0U, i);
hw_atl_rpfl2unicast_flr_act_set(self, 1U, i);
}
reg_rx_flr_mcst_flr_msk_set(self, 0x00000000U);
reg_rx_flr_mcst_flr_set(self, 0x00010FFFU, 0U);
hw_atl_reg_rx_flr_mcst_flr_msk_set(self, 0x00000000U);
hw_atl_reg_rx_flr_mcst_flr_set(self, 0x00010FFFU, 0U);
/* Vlan filters */
rpf_vlan_outer_etht_set(self, 0x88A8U);
rpf_vlan_inner_etht_set(self, 0x8100U);
rpf_vlan_prom_mode_en_set(self, 1);
hw_atl_rpf_vlan_outer_etht_set(self, 0x88A8U);
hw_atl_rpf_vlan_inner_etht_set(self, 0x8100U);
hw_atl_rpf_vlan_prom_mode_en_set(self, 1);
/* Rx Interrupts */
rdm_rx_desc_wr_wb_irq_en_set(self, 1U);
hw_atl_rdm_rx_desc_wr_wb_irq_en_set(self, 1U);
/* misc */
rpfl2broadcast_flr_act_set(self, 1U);
rpfl2broadcast_count_threshold_set(self, 0xFFFFU & (~0U / 256U));
hw_atl_rpfl2broadcast_flr_act_set(self, 1U);
hw_atl_rpfl2broadcast_count_threshold_set(self, 0xFFFFU & (~0U / 256U));
rdm_rx_dca_en_set(self, 0U);
rdm_rx_dca_mode_set(self, 0U);
hw_atl_rdm_rx_dca_en_set(self, 0U);
hw_atl_rdm_rx_dca_mode_set(self, 0U);
return aq_hw_err_from_flags(self);
}
@ -299,10 +303,10 @@ static int hw_atl_a0_hw_mac_addr_set(struct aq_hw_s *self, u8 *mac_addr)
l = (mac_addr[2] << 24) | (mac_addr[3] << 16) |
(mac_addr[4] << 8) | mac_addr[5];
rpfl2_uc_flr_en_set(self, 0U, HW_ATL_A0_MAC);
rpfl2unicast_dest_addresslsw_set(self, l, HW_ATL_A0_MAC);
rpfl2unicast_dest_addressmsw_set(self, h, HW_ATL_A0_MAC);
rpfl2_uc_flr_en_set(self, 1U, HW_ATL_A0_MAC);
hw_atl_rpfl2_uc_flr_en_set(self, 0U, HW_ATL_A0_MAC);
hw_atl_rpfl2unicast_dest_addresslsw_set(self, l, HW_ATL_A0_MAC);
hw_atl_rpfl2unicast_dest_addressmsw_set(self, h, HW_ATL_A0_MAC);
hw_atl_rpfl2_uc_flr_en_set(self, 1U, HW_ATL_A0_MAC);
err = aq_hw_err_from_flags(self);
@ -330,8 +334,8 @@ static int hw_atl_a0_hw_init(struct aq_hw_s *self, u8 *mac_addr)
hw_atl_utils_mpi_set(self, MPI_INIT, aq_nic_cfg->link_speed_msk);
reg_tx_dma_debug_ctl_set(self, 0x800000b8U);
reg_tx_dma_debug_ctl_set(self, 0x000000b8U);
hw_atl_reg_tx_dma_debug_ctl_set(self, 0x800000b8U);
hw_atl_reg_tx_dma_debug_ctl_set(self, 0x000000b8U);
hw_atl_a0_hw_qos_set(self);
hw_atl_a0_hw_rss_set(self, &aq_nic_cfg->aq_rss);
@ -346,19 +350,18 @@ static int hw_atl_a0_hw_init(struct aq_hw_s *self, u8 *mac_addr)
goto err_exit;
/* Interrupts */
reg_irq_glb_ctl_set(self,
aq_hw_atl_igcr_table_[aq_nic_cfg->irq_type]
[(aq_nic_cfg->vecs > 1U) ?
1 : 0]);
hw_atl_reg_irq_glb_ctl_set(self,
aq_hw_atl_igcr_table_[aq_nic_cfg->irq_type]
[(aq_nic_cfg->vecs > 1U) ? 1 : 0]);
itr_irq_auto_masklsw_set(self, aq_nic_cfg->aq_hw_caps->irq_mask);
hw_atl_itr_irq_auto_masklsw_set(self, aq_nic_cfg->aq_hw_caps->irq_mask);
/* Interrupts */
reg_gen_irq_map_set(self,
((HW_ATL_A0_ERR_INT << 0x18) | (1U << 0x1F)) |
((HW_ATL_A0_ERR_INT << 0x10) | (1U << 0x17)) |
((HW_ATL_A0_ERR_INT << 8) | (1U << 0xF)) |
((HW_ATL_A0_ERR_INT) | (1U << 0x7)), 0U);
hw_atl_reg_gen_irq_map_set(self,
((HW_ATL_A0_ERR_INT << 0x18) | (1U << 0x1F)) |
((HW_ATL_A0_ERR_INT << 0x10) | (1U << 0x17)) |
((HW_ATL_A0_ERR_INT << 8) | (1U << 0xF)) |
((HW_ATL_A0_ERR_INT) | (1U << 0x7)), 0U);
hw_atl_a0_hw_offload_set(self, aq_nic_cfg);
@ -369,28 +372,28 @@ err_exit:
static int hw_atl_a0_hw_ring_tx_start(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
tdm_tx_desc_en_set(self, 1, ring->idx);
hw_atl_tdm_tx_desc_en_set(self, 1, ring->idx);
return aq_hw_err_from_flags(self);
}
static int hw_atl_a0_hw_ring_rx_start(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
rdm_rx_desc_en_set(self, 1, ring->idx);
hw_atl_rdm_rx_desc_en_set(self, 1, ring->idx);
return aq_hw_err_from_flags(self);
}
static int hw_atl_a0_hw_start(struct aq_hw_s *self)
{
tpb_tx_buff_en_set(self, 1);
rpb_rx_buff_en_set(self, 1);
hw_atl_tpb_tx_buff_en_set(self, 1);
hw_atl_rpb_rx_buff_en_set(self, 1);
return aq_hw_err_from_flags(self);
}
static int hw_atl_a0_hw_tx_ring_tail_update(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
reg_tx_dma_desc_tail_ptr_set(self, ring->sw_tail, ring->idx);
hw_atl_reg_tx_dma_desc_tail_ptr_set(self, ring->sw_tail, ring->idx);
return 0;
}
@ -476,36 +479,37 @@ static int hw_atl_a0_hw_ring_rx_init(struct aq_hw_s *self,
u32 dma_desc_addr_lsw = (u32)aq_ring->dx_ring_pa;
u32 dma_desc_addr_msw = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
rdm_rx_desc_en_set(self, false, aq_ring->idx);
hw_atl_rdm_rx_desc_en_set(self, false, aq_ring->idx);
rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
reg_rx_dma_desc_base_addresslswset(self, dma_desc_addr_lsw,
aq_ring->idx);
hw_atl_reg_rx_dma_desc_base_addresslswset(self, dma_desc_addr_lsw,
aq_ring->idx);
reg_rx_dma_desc_base_addressmswset(self,
dma_desc_addr_msw, aq_ring->idx);
hw_atl_reg_rx_dma_desc_base_addressmswset(self,
dma_desc_addr_msw,
aq_ring->idx);
rdm_rx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
hw_atl_rdm_rx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
rdm_rx_desc_data_buff_size_set(self,
AQ_CFG_RX_FRAME_MAX / 1024U,
hw_atl_rdm_rx_desc_data_buff_size_set(self,
AQ_CFG_RX_FRAME_MAX / 1024U,
aq_ring->idx);
rdm_rx_desc_head_buff_size_set(self, 0U, aq_ring->idx);
rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
rpo_rx_desc_vlan_stripping_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_desc_head_buff_size_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
hw_atl_rpo_rx_desc_vlan_stripping_set(self, 0U, aq_ring->idx);
/* Rx ring set mode */
/* Mapping interrupt vector */
itr_irq_map_rx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
itr_irq_map_en_rx_set(self, true, aq_ring->idx);
hw_atl_itr_irq_map_rx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
hw_atl_itr_irq_map_en_rx_set(self, true, aq_ring->idx);
rdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
rdm_rx_desc_dca_en_set(self, 0U, aq_ring->idx);
rdm_rx_head_dca_en_set(self, 0U, aq_ring->idx);
rdm_rx_pld_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_rdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
hw_atl_rdm_rx_desc_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_head_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_pld_dca_en_set(self, 0U, aq_ring->idx);
return aq_hw_err_from_flags(self);
}
@ -517,25 +521,25 @@ static int hw_atl_a0_hw_ring_tx_init(struct aq_hw_s *self,
u32 dma_desc_lsw_addr = (u32)aq_ring->dx_ring_pa;
u32 dma_desc_msw_addr = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
reg_tx_dma_desc_base_addresslswset(self, dma_desc_lsw_addr,
aq_ring->idx);
hw_atl_reg_tx_dma_desc_base_addresslswset(self, dma_desc_lsw_addr,
aq_ring->idx);
reg_tx_dma_desc_base_addressmswset(self, dma_desc_msw_addr,
aq_ring->idx);
hw_atl_reg_tx_dma_desc_base_addressmswset(self, dma_desc_msw_addr,
aq_ring->idx);
tdm_tx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
hw_atl_tdm_tx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
hw_atl_a0_hw_tx_ring_tail_update(self, aq_ring);
/* Set Tx threshold */
tdm_tx_desc_wr_wb_threshold_set(self, 0U, aq_ring->idx);
hw_atl_tdm_tx_desc_wr_wb_threshold_set(self, 0U, aq_ring->idx);
/* Mapping interrupt vector */
itr_irq_map_tx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
itr_irq_map_en_tx_set(self, true, aq_ring->idx);
hw_atl_itr_irq_map_tx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
hw_atl_itr_irq_map_en_tx_set(self, true, aq_ring->idx);
tdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
tdm_tx_desc_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_tdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
hw_atl_tdm_tx_desc_dca_en_set(self, 0U, aq_ring->idx);
return aq_hw_err_from_flags(self);
}
@ -556,7 +560,7 @@ static int hw_atl_a0_hw_ring_rx_fill(struct aq_hw_s *self,
rxd->hdr_addr = 0U;
}
reg_rx_dma_desc_tail_ptr_set(self, sw_tail_old, ring->idx);
hw_atl_reg_rx_dma_desc_tail_ptr_set(self, sw_tail_old, ring->idx);
return aq_hw_err_from_flags(self);
}
@ -565,13 +569,13 @@ static int hw_atl_a0_hw_ring_tx_head_update(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
int err = 0;
unsigned int hw_head_ = tdm_tx_desc_head_ptr_get(self, ring->idx);
unsigned int hw_head = hw_atl_tdm_tx_desc_head_ptr_get(self, ring->idx);
if (aq_utils_obj_test(&self->flags, AQ_HW_FLAG_ERR_UNPLUG)) {
err = -ENXIO;
goto err_exit;
}
ring->hw_head = hw_head_;
ring->hw_head = hw_head;
err = aq_hw_err_from_flags(self);
err_exit:
@ -595,15 +599,16 @@ static int hw_atl_a0_hw_ring_rx_receive(struct aq_hw_s *self,
if (!(rxd_wb->status & 0x5U)) { /* RxD is not done */
if ((1U << 4) &
reg_rx_dma_desc_status_get(self, ring->idx)) {
rdm_rx_desc_en_set(self, false, ring->idx);
rdm_rx_desc_res_set(self, true, ring->idx);
rdm_rx_desc_res_set(self, false, ring->idx);
rdm_rx_desc_en_set(self, true, ring->idx);
hw_atl_reg_rx_dma_desc_status_get(self, ring->idx)) {
hw_atl_rdm_rx_desc_en_set(self, false, ring->idx);
hw_atl_rdm_rx_desc_res_set(self, true, ring->idx);
hw_atl_rdm_rx_desc_res_set(self, false, ring->idx);
hw_atl_rdm_rx_desc_en_set(self, true, ring->idx);
}
if (ring->hw_head ||
(rdm_rx_desc_head_ptr_get(self, ring->idx) < 2U)) {
(hw_atl_rdm_rx_desc_head_ptr_get(self,
ring->idx) < 2U)) {
break;
} else if (!(rxd_wb->status & 0x1U)) {
struct hw_atl_rxd_wb_s *rxd_wb1 =
@ -686,17 +691,17 @@ static int hw_atl_a0_hw_ring_rx_receive(struct aq_hw_s *self,
static int hw_atl_a0_hw_irq_enable(struct aq_hw_s *self, u64 mask)
{
itr_irq_msk_setlsw_set(self, LODWORD(mask) |
hw_atl_itr_irq_msk_setlsw_set(self, LODWORD(mask) |
(1U << HW_ATL_A0_ERR_INT));
return aq_hw_err_from_flags(self);
}
static int hw_atl_a0_hw_irq_disable(struct aq_hw_s *self, u64 mask)
{
itr_irq_msk_clearlsw_set(self, LODWORD(mask));
itr_irq_status_clearlsw_set(self, LODWORD(mask));
hw_atl_itr_irq_msk_clearlsw_set(self, LODWORD(mask));
hw_atl_itr_irq_status_clearlsw_set(self, LODWORD(mask));
if ((1U << 16) & reg_gen_irq_status_get(self))
if ((1U << 16) & hw_atl_reg_gen_irq_status_get(self))
atomic_inc(&self->dpc);
return aq_hw_err_from_flags(self);
@ -704,7 +709,7 @@ static int hw_atl_a0_hw_irq_disable(struct aq_hw_s *self, u64 mask)
static int hw_atl_a0_hw_irq_read(struct aq_hw_s *self, u64 *mask)
{
*mask = itr_irq_statuslsw_get(self);
*mask = hw_atl_itr_irq_statuslsw_get(self);
return aq_hw_err_from_flags(self);
}
@ -715,18 +720,20 @@ static int hw_atl_a0_hw_packet_filter_set(struct aq_hw_s *self,
{
unsigned int i = 0U;
rpfl2promiscuous_mode_en_set(self, IS_FILTER_ENABLED(IFF_PROMISC));
rpfl2multicast_flr_en_set(self, IS_FILTER_ENABLED(IFF_MULTICAST), 0);
rpfl2broadcast_en_set(self, IS_FILTER_ENABLED(IFF_BROADCAST));
hw_atl_rpfl2promiscuous_mode_en_set(self,
IS_FILTER_ENABLED(IFF_PROMISC));
hw_atl_rpfl2multicast_flr_en_set(self,
IS_FILTER_ENABLED(IFF_MULTICAST), 0);
hw_atl_rpfl2broadcast_en_set(self, IS_FILTER_ENABLED(IFF_BROADCAST));
self->aq_nic_cfg->is_mc_list_enabled =
IS_FILTER_ENABLED(IFF_MULTICAST);
for (i = HW_ATL_A0_MAC_MIN; i < HW_ATL_A0_MAC_MAX; ++i)
rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled &&
(i <= self->aq_nic_cfg->mc_list_count)) ?
1U : 0U, i);
hw_atl_rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled &&
(i <= self->aq_nic_cfg->mc_list_count)) ?
1U : 0U, i);
return aq_hw_err_from_flags(self);
}
@ -753,17 +760,19 @@ static int hw_atl_a0_hw_multicast_list_set(struct aq_hw_s *self,
u32 l = (ar_mac[i][2] << 24) | (ar_mac[i][3] << 16) |
(ar_mac[i][4] << 8) | ar_mac[i][5];
rpfl2_uc_flr_en_set(self, 0U, HW_ATL_A0_MAC_MIN + i);
hw_atl_rpfl2_uc_flr_en_set(self, 0U, HW_ATL_A0_MAC_MIN + i);
rpfl2unicast_dest_addresslsw_set(self,
l, HW_ATL_A0_MAC_MIN + i);
hw_atl_rpfl2unicast_dest_addresslsw_set(self,
l,
HW_ATL_A0_MAC_MIN + i);
rpfl2unicast_dest_addressmsw_set(self,
h, HW_ATL_A0_MAC_MIN + i);
hw_atl_rpfl2unicast_dest_addressmsw_set(self,
h,
HW_ATL_A0_MAC_MIN + i);
rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled),
HW_ATL_A0_MAC_MIN + i);
hw_atl_rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled),
HW_ATL_A0_MAC_MIN + i);
}
err = aq_hw_err_from_flags(self);
@ -815,7 +824,7 @@ static int hw_atl_a0_hw_interrupt_moderation_set(struct aq_hw_s *self)
}
for (i = HW_ATL_A0_RINGS_MAX; i--;)
reg_irq_thr_set(self, itr_rx, i);
hw_atl_reg_irq_thr_set(self, itr_rx, i);
return aq_hw_err_from_flags(self);
}
@ -829,14 +838,14 @@ static int hw_atl_a0_hw_stop(struct aq_hw_s *self)
static int hw_atl_a0_hw_ring_tx_stop(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
tdm_tx_desc_en_set(self, 0U, ring->idx);
hw_atl_tdm_tx_desc_en_set(self, 0U, ring->idx);
return aq_hw_err_from_flags(self);
}
static int hw_atl_a0_hw_ring_rx_stop(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
rdm_rx_desc_en_set(self, 0U, ring->idx);
hw_atl_rdm_rx_desc_en_set(self, 0U, ring->idx);
return aq_hw_err_from_flags(self);
}

333
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
View File

@ -63,24 +63,24 @@ static int hw_atl_b0_hw_reset(struct aq_hw_s *self)
{
int err = 0;
glb_glb_reg_res_dis_set(self, 1U);
pci_pci_reg_res_dis_set(self, 0U);
rx_rx_reg_res_dis_set(self, 0U);
tx_tx_reg_res_dis_set(self, 0U);
hw_atl_glb_glb_reg_res_dis_set(self, 1U);
hw_atl_pci_pci_reg_res_dis_set(self, 0U);
hw_atl_rx_rx_reg_res_dis_set(self, 0U);
hw_atl_tx_tx_reg_res_dis_set(self, 0U);
HW_ATL_FLUSH();
glb_soft_res_set(self, 1);
hw_atl_glb_soft_res_set(self, 1);
/* check 10 times by 1ms */
AQ_HW_WAIT_FOR(glb_soft_res_get(self) == 0, 1000U, 10U);
AQ_HW_WAIT_FOR(hw_atl_glb_soft_res_get(self) == 0, 1000U, 10U);
if (err < 0)
goto err_exit;
itr_irq_reg_res_dis_set(self, 0U);
itr_res_irq_set(self, 1U);
hw_atl_itr_irq_reg_res_dis_set(self, 0U);
hw_atl_itr_res_irq_set(self, 1U);
/* check 10 times by 1ms */
AQ_HW_WAIT_FOR(itr_res_irq_get(self) == 0, 1000U, 10U);
AQ_HW_WAIT_FOR(hw_atl_itr_res_irq_get(self) == 0, 1000U, 10U);
if (err < 0)
goto err_exit;
@ -100,51 +100,53 @@ static int hw_atl_b0_hw_qos_set(struct aq_hw_s *self)
bool is_rx_flow_control = false;
/* TPS Descriptor rate init */
tps_tx_pkt_shed_desc_rate_curr_time_res_set(self, 0x0U);
tps_tx_pkt_shed_desc_rate_lim_set(self, 0xA);
hw_atl_tps_tx_pkt_shed_desc_rate_curr_time_res_set(self, 0x0U);
hw_atl_tps_tx_pkt_shed_desc_rate_lim_set(self, 0xA);
/* TPS VM init */
tps_tx_pkt_shed_desc_vm_arb_mode_set(self, 0U);
hw_atl_tps_tx_pkt_shed_desc_vm_arb_mode_set(self, 0U);
/* TPS TC credits init */
tps_tx_pkt_shed_desc_tc_arb_mode_set(self, 0U);
tps_tx_pkt_shed_data_arb_mode_set(self, 0U);
hw_atl_tps_tx_pkt_shed_desc_tc_arb_mode_set(self, 0U);
hw_atl_tps_tx_pkt_shed_data_arb_mode_set(self, 0U);
tps_tx_pkt_shed_tc_data_max_credit_set(self, 0xFFF, 0U);
tps_tx_pkt_shed_tc_data_weight_set(self, 0x64, 0U);
tps_tx_pkt_shed_desc_tc_max_credit_set(self, 0x50, 0U);
tps_tx_pkt_shed_desc_tc_weight_set(self, 0x1E, 0U);
hw_atl_tps_tx_pkt_shed_tc_data_max_credit_set(self, 0xFFF, 0U);
hw_atl_tps_tx_pkt_shed_tc_data_weight_set(self, 0x64, 0U);
hw_atl_tps_tx_pkt_shed_desc_tc_max_credit_set(self, 0x50, 0U);
hw_atl_tps_tx_pkt_shed_desc_tc_weight_set(self, 0x1E, 0U);
/* Tx buf size */
buff_size = HW_ATL_B0_TXBUF_MAX;
tpb_tx_pkt_buff_size_per_tc_set(self, buff_size, tc);
tpb_tx_buff_hi_threshold_per_tc_set(self,
(buff_size * (1024 / 32U) * 66U) /
100U, tc);
tpb_tx_buff_lo_threshold_per_tc_set(self,
(buff_size * (1024 / 32U) * 50U) /
100U, tc);
hw_atl_tpb_tx_pkt_buff_size_per_tc_set(self, buff_size, tc);
hw_atl_tpb_tx_buff_hi_threshold_per_tc_set(self,
(buff_size *
(1024 / 32U) * 66U) /
100U, tc);
hw_atl_tpb_tx_buff_lo_threshold_per_tc_set(self,
(buff_size *
(1024 / 32U) * 50U) /
100U, tc);
/* QoS Rx buf size per TC */
tc = 0;
is_rx_flow_control = (AQ_NIC_FC_RX & self->aq_nic_cfg->flow_control);
buff_size = HW_ATL_B0_RXBUF_MAX;
rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc);
rpb_rx_buff_hi_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 66U) /
100U, tc);
rpb_rx_buff_lo_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 50U) /
100U, tc);
rpb_rx_xoff_en_per_tc_set(self, is_rx_flow_control ? 1U : 0U, tc);
hw_atl_rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc);
hw_atl_rpb_rx_buff_hi_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 66U) /
100U, tc);
hw_atl_rpb_rx_buff_lo_threshold_per_tc_set(self,
(buff_size *
(1024U / 32U) * 50U) /
100U, tc);
hw_atl_rpb_rx_xoff_en_per_tc_set(self, is_rx_flow_control ? 1U : 0U, tc);
/* QoS 802.1p priority -> TC mapping */
for (i_priority = 8U; i_priority--;)
rpf_rpb_user_priority_tc_map_set(self, i_priority, 0U);
hw_atl_rpf_rpb_user_priority_tc_map_set(self, i_priority, 0U);
return aq_hw_err_from_flags(self);
}
@ -160,10 +162,11 @@ static int hw_atl_b0_hw_rss_hash_set(struct aq_hw_s *self,
for (i = 10, addr = 0U; i--; ++addr) {
u32 key_data = cfg->is_rss ?
__swab32(rss_params->hash_secret_key[i]) : 0U;
rpf_rss_key_wr_data_set(self, key_data);
rpf_rss_key_addr_set(self, addr);
rpf_rss_key_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(rpf_rss_key_wr_en_get(self) == 0, 1000U, 10U);
hw_atl_rpf_rss_key_wr_data_set(self, key_data);
hw_atl_rpf_rss_key_addr_set(self, addr);
hw_atl_rpf_rss_key_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(hw_atl_rpf_rss_key_wr_en_get(self) == 0,
1000U, 10U);
if (err < 0)
goto err_exit;
}
@ -193,10 +196,11 @@ static int hw_atl_b0_hw_rss_set(struct aq_hw_s *self,
}
for (i = ARRAY_SIZE(bitary); i--;) {
rpf_rss_redir_tbl_wr_data_set(self, bitary[i]);
rpf_rss_redir_tbl_addr_set(self, i);
rpf_rss_redir_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(rpf_rss_redir_wr_en_get(self) == 0, 1000U, 10U);
hw_atl_rpf_rss_redir_tbl_wr_data_set(self, bitary[i]);
hw_atl_rpf_rss_redir_tbl_addr_set(self, i);
hw_atl_rpf_rss_redir_wr_en_set(self, 1U);
AQ_HW_WAIT_FOR(hw_atl_rpf_rss_redir_wr_en_get(self) == 0,
1000U, 10U);
if (err < 0)
goto err_exit;
}
@ -213,15 +217,15 @@ static int hw_atl_b0_hw_offload_set(struct aq_hw_s *self,
unsigned int i;
/* TX checksums offloads*/
tpo_ipv4header_crc_offload_en_set(self, 1);
tpo_tcp_udp_crc_offload_en_set(self, 1);
hw_atl_tpo_ipv4header_crc_offload_en_set(self, 1);
hw_atl_tpo_tcp_udp_crc_offload_en_set(self, 1);
/* RX checksums offloads*/
rpo_ipv4header_crc_offload_en_set(self, 1);
rpo_tcp_udp_crc_offload_en_set(self, 1);
hw_atl_rpo_ipv4header_crc_offload_en_set(self, 1);
hw_atl_rpo_tcp_udp_crc_offload_en_set(self, 1);
/* LSO offloads*/
tdm_large_send_offload_en_set(self, 0xFFFFFFFFU);
hw_atl_tdm_large_send_offload_en_set(self, 0xFFFFFFFFU);
/* LRO offloads */
{
@ -230,43 +234,44 @@ static int hw_atl_b0_hw_offload_set(struct aq_hw_s *self,
((2U < HW_ATL_B0_LRO_RXD_MAX) ? 0x1U : 0x0));
for (i = 0; i < HW_ATL_B0_RINGS_MAX; i++)
rpo_lro_max_num_of_descriptors_set(self, val, i);
hw_atl_rpo_lro_max_num_of_descriptors_set(self, val, i);
rpo_lro_time_base_divider_set(self, 0x61AU);
rpo_lro_inactive_interval_set(self, 0);
rpo_lro_max_coalescing_interval_set(self, 2);
hw_atl_rpo_lro_time_base_divider_set(self, 0x61AU);
hw_atl_rpo_lro_inactive_interval_set(self, 0);
hw_atl_rpo_lro_max_coalescing_interval_set(self, 2);
rpo_lro_qsessions_lim_set(self, 1U);
hw_atl_rpo_lro_qsessions_lim_set(self, 1U);
rpo_lro_total_desc_lim_set(self, 2U);
hw_atl_rpo_lro_total_desc_lim_set(self, 2U);
rpo_lro_patch_optimization_en_set(self, 0U);
hw_atl_rpo_lro_patch_optimization_en_set(self, 0U);
rpo_lro_min_pay_of_first_pkt_set(self, 10U);
hw_atl_rpo_lro_min_pay_of_first_pkt_set(self, 10U);
rpo_lro_pkt_lim_set(self, 1U);
hw_atl_rpo_lro_pkt_lim_set(self, 1U);
rpo_lro_en_set(self, aq_nic_cfg->is_lro ? 0xFFFFFFFFU : 0U);
hw_atl_rpo_lro_en_set(self,
aq_nic_cfg->is_lro ? 0xFFFFFFFFU : 0U);
}
return aq_hw_err_from_flags(self);
}
static int hw_atl_b0_hw_init_tx_path(struct aq_hw_s *self)
{
thm_lso_tcp_flag_of_first_pkt_set(self, 0x0FF6U);
thm_lso_tcp_flag_of_middle_pkt_set(self, 0x0FF6U);
thm_lso_tcp_flag_of_last_pkt_set(self, 0x0F7FU);
hw_atl_thm_lso_tcp_flag_of_first_pkt_set(self, 0x0FF6U);
hw_atl_thm_lso_tcp_flag_of_middle_pkt_set(self, 0x0FF6U);
hw_atl_thm_lso_tcp_flag_of_last_pkt_set(self, 0x0F7FU);
/* Tx interrupts */
tdm_tx_desc_wr_wb_irq_en_set(self, 1U);
hw_atl_tdm_tx_desc_wr_wb_irq_en_set(self, 1U);
/* misc */
aq_hw_write_reg(self, 0x00007040U, IS_CHIP_FEATURE(TPO2) ?
0x00010000U : 0x00000000U);
tdm_tx_dca_en_set(self, 0U);
tdm_tx_dca_mode_set(self, 0U);
hw_atl_tdm_tx_dca_en_set(self, 0U);
hw_atl_tdm_tx_dca_mode_set(self, 0U);
tpb_tx_path_scp_ins_en_set(self, 1U);
hw_atl_tpb_tx_path_scp_ins_en_set(self, 1U);
return aq_hw_err_from_flags(self);
}
@ -277,55 +282,55 @@ static int hw_atl_b0_hw_init_rx_path(struct aq_hw_s *self)
int i;
/* Rx TC/RSS number config */
rpb_rpf_rx_traf_class_mode_set(self, 1U);
hw_atl_rpb_rpf_rx_traf_class_mode_set(self, 1U);
/* Rx flow control */
rpb_rx_flow_ctl_mode_set(self, 1U);
hw_atl_rpb_rx_flow_ctl_mode_set(self, 1U);
/* RSS Ring selection */
reg_rx_flr_rss_control1set(self, cfg->is_rss ?
hw_atl_reg_rx_flr_rss_control1set(self, cfg->is_rss ?
0xB3333333U : 0x00000000U);
/* Multicast filters */
for (i = HW_ATL_B0_MAC_MAX; i--;) {
rpfl2_uc_flr_en_set(self, (i == 0U) ? 1U : 0U, i);
rpfl2unicast_flr_act_set(self, 1U, i);
hw_atl_rpfl2_uc_flr_en_set(self, (i == 0U) ? 1U : 0U, i);
hw_atl_rpfl2unicast_flr_act_set(self, 1U, i);
}
reg_rx_flr_mcst_flr_msk_set(self, 0x00000000U);
reg_rx_flr_mcst_flr_set(self, 0x00010FFFU, 0U);
hw_atl_reg_rx_flr_mcst_flr_msk_set(self, 0x00000000U);
hw_atl_reg_rx_flr_mcst_flr_set(self, 0x00010FFFU, 0U);
/* Vlan filters */
rpf_vlan_outer_etht_set(self, 0x88A8U);
rpf_vlan_inner_etht_set(self, 0x8100U);
hw_atl_rpf_vlan_outer_etht_set(self, 0x88A8U);
hw_atl_rpf_vlan_inner_etht_set(self, 0x8100U);
if (cfg->vlan_id) {
rpf_vlan_flr_act_set(self, 1U, 0U);
rpf_vlan_id_flr_set(self, 0U, 0U);
rpf_vlan_flr_en_set(self, 0U, 0U);
hw_atl_rpf_vlan_flr_act_set(self, 1U, 0U);
hw_atl_rpf_vlan_id_flr_set(self, 0U, 0U);
hw_atl_rpf_vlan_flr_en_set(self, 0U, 0U);
rpf_vlan_accept_untagged_packets_set(self, 1U);
rpf_vlan_untagged_act_set(self, 1U);
hw_atl_rpf_vlan_accept_untagged_packets_set(self, 1U);
hw_atl_rpf_vlan_untagged_act_set(self, 1U);
rpf_vlan_flr_act_set(self, 1U, 1U);
rpf_vlan_id_flr_set(self, cfg->vlan_id, 0U);
rpf_vlan_flr_en_set(self, 1U, 1U);
hw_atl_rpf_vlan_flr_act_set(self, 1U, 1U);
hw_atl_rpf_vlan_id_flr_set(self, cfg->vlan_id, 0U);
hw_atl_rpf_vlan_flr_en_set(self, 1U, 1U);
} else {
rpf_vlan_prom_mode_en_set(self, 1);
hw_atl_rpf_vlan_prom_mode_en_set(self, 1);
}
/* Rx Interrupts */
rdm_rx_desc_wr_wb_irq_en_set(self, 1U);
hw_atl_rdm_rx_desc_wr_wb_irq_en_set(self, 1U);
/* misc */
aq_hw_write_reg(self, 0x00005040U,
IS_CHIP_FEATURE(RPF2) ? 0x000F0000U : 0x00000000U);
rpfl2broadcast_flr_act_set(self, 1U);
rpfl2broadcast_count_threshold_set(self, 0xFFFFU & (~0U / 256U));
hw_atl_rpfl2broadcast_flr_act_set(self, 1U);
hw_atl_rpfl2broadcast_count_threshold_set(self, 0xFFFFU & (~0U / 256U));
rdm_rx_dca_en_set(self, 0U);
rdm_rx_dca_mode_set(self, 0U);
hw_atl_rdm_rx_dca_en_set(self, 0U);
hw_atl_rdm_rx_dca_mode_set(self, 0U);
return aq_hw_err_from_flags(self);
}
@ -344,10 +349,10 @@ static int hw_atl_b0_hw_mac_addr_set(struct aq_hw_s *self, u8 *mac_addr)
l = (mac_addr[2] << 24) | (mac_addr[3] << 16) |
(mac_addr[4] << 8) | mac_addr[5];
rpfl2_uc_flr_en_set(self, 0U, HW_ATL_B0_MAC);
rpfl2unicast_dest_addresslsw_set(self, l, HW_ATL_B0_MAC);
rpfl2unicast_dest_addressmsw_set(self, h, HW_ATL_B0_MAC);
rpfl2_uc_flr_en_set(self, 1U, HW_ATL_B0_MAC);
hw_atl_rpfl2_uc_flr_en_set(self, 0U, HW_ATL_B0_MAC);
hw_atl_rpfl2unicast_dest_addresslsw_set(self, l, HW_ATL_B0_MAC);
hw_atl_rpfl2unicast_dest_addressmsw_set(self, h, HW_ATL_B0_MAC);
hw_atl_rpfl2_uc_flr_en_set(self, 1U, HW_ATL_B0_MAC);
err = aq_hw_err_from_flags(self);
@ -400,16 +405,16 @@ static int hw_atl_b0_hw_init(struct aq_hw_s *self, u8 *mac_addr)
goto err_exit;
/* Interrupts */
reg_irq_glb_ctl_set(self,
aq_hw_atl_igcr_table_[aq_nic_cfg->irq_type]
hw_atl_reg_irq_glb_ctl_set(self,
aq_hw_atl_igcr_table_[aq_nic_cfg->irq_type]
[(aq_nic_cfg->vecs > 1U) ?
1 : 0]);
itr_irq_auto_masklsw_set(self, aq_nic_cfg->aq_hw_caps->irq_mask);
hw_atl_itr_irq_auto_masklsw_set(self, aq_nic_cfg->aq_hw_caps->irq_mask);
/* Interrupts */
reg_gen_irq_map_set(self,
((HW_ATL_B0_ERR_INT << 0x18) | (1U << 0x1F)) |
hw_atl_reg_gen_irq_map_set(self,
((HW_ATL_B0_ERR_INT << 0x18) | (1U << 0x1F)) |
((HW_ATL_B0_ERR_INT << 0x10) | (1U << 0x17)), 0U);
hw_atl_b0_hw_offload_set(self, aq_nic_cfg);
@ -421,28 +426,28 @@ err_exit:
static int hw_atl_b0_hw_ring_tx_start(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
tdm_tx_desc_en_set(self, 1, ring->idx);
hw_atl_tdm_tx_desc_en_set(self, 1, ring->idx);
return aq_hw_err_from_flags(self);
}
static int hw_atl_b0_hw_ring_rx_start(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
rdm_rx_desc_en_set(self, 1, ring->idx);
hw_atl_rdm_rx_desc_en_set(self, 1, ring->idx);
return aq_hw_err_from_flags(self);
}
static int hw_atl_b0_hw_start(struct aq_hw_s *self)
{
tpb_tx_buff_en_set(self, 1);
rpb_rx_buff_en_set(self, 1);
hw_atl_tpb_tx_buff_en_set(self, 1);
hw_atl_rpb_rx_buff_en_set(self, 1);
return aq_hw_err_from_flags(self);
}
static int hw_atl_b0_hw_tx_ring_tail_update(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
reg_tx_dma_desc_tail_ptr_set(self, ring->sw_tail, ring->idx);
hw_atl_reg_tx_dma_desc_tail_ptr_set(self, ring->sw_tail, ring->idx);
return 0;
}
@ -528,36 +533,36 @@ static int hw_atl_b0_hw_ring_rx_init(struct aq_hw_s *self,
u32 dma_desc_addr_lsw = (u32)aq_ring->dx_ring_pa;
u32 dma_desc_addr_msw = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
rdm_rx_desc_en_set(self, false, aq_ring->idx);
hw_atl_rdm_rx_desc_en_set(self, false, aq_ring->idx);
rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
reg_rx_dma_desc_base_addresslswset(self, dma_desc_addr_lsw,
aq_ring->idx);
hw_atl_reg_rx_dma_desc_base_addresslswset(self, dma_desc_addr_lsw,
aq_ring->idx);
reg_rx_dma_desc_base_addressmswset(self,
dma_desc_addr_msw, aq_ring->idx);
hw_atl_reg_rx_dma_desc_base_addressmswset(self,
dma_desc_addr_msw, aq_ring->idx);
rdm_rx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
hw_atl_rdm_rx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
rdm_rx_desc_data_buff_size_set(self,
AQ_CFG_RX_FRAME_MAX / 1024U,
hw_atl_rdm_rx_desc_data_buff_size_set(self,
AQ_CFG_RX_FRAME_MAX / 1024U,
aq_ring->idx);
rdm_rx_desc_head_buff_size_set(self, 0U, aq_ring->idx);
rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
rpo_rx_desc_vlan_stripping_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_desc_head_buff_size_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_desc_head_splitting_set(self, 0U, aq_ring->idx);
hw_atl_rpo_rx_desc_vlan_stripping_set(self, 0U, aq_ring->idx);
/* Rx ring set mode */
/* Mapping interrupt vector */
itr_irq_map_rx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
itr_irq_map_en_rx_set(self, true, aq_ring->idx);
hw_atl_itr_irq_map_rx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
hw_atl_itr_irq_map_en_rx_set(self, true, aq_ring->idx);
rdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
rdm_rx_desc_dca_en_set(self, 0U, aq_ring->idx);
rdm_rx_head_dca_en_set(self, 0U, aq_ring->idx);
rdm_rx_pld_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_rdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
hw_atl_rdm_rx_desc_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_head_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_rdm_rx_pld_dca_en_set(self, 0U, aq_ring->idx);
return aq_hw_err_from_flags(self);
}
@ -569,25 +574,25 @@ static int hw_atl_b0_hw_ring_tx_init(struct aq_hw_s *self,
u32 dma_desc_lsw_addr = (u32)aq_ring->dx_ring_pa;
u32 dma_desc_msw_addr = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
reg_tx_dma_desc_base_addresslswset(self, dma_desc_lsw_addr,
aq_ring->idx);
hw_atl_reg_tx_dma_desc_base_addresslswset(self, dma_desc_lsw_addr,
aq_ring->idx);
reg_tx_dma_desc_base_addressmswset(self, dma_desc_msw_addr,
aq_ring->idx);
hw_atl_reg_tx_dma_desc_base_addressmswset(self, dma_desc_msw_addr,
aq_ring->idx);
tdm_tx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
hw_atl_tdm_tx_desc_len_set(self, aq_ring->size / 8U, aq_ring->idx);
hw_atl_b0_hw_tx_ring_tail_update(self, aq_ring);
/* Set Tx threshold */
tdm_tx_desc_wr_wb_threshold_set(self, 0U, aq_ring->idx);
hw_atl_tdm_tx_desc_wr_wb_threshold_set(self, 0U, aq_ring->idx);
/* Mapping interrupt vector */
itr_irq_map_tx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
itr_irq_map_en_tx_set(self, true, aq_ring->idx);
hw_atl_itr_irq_map_tx_set(self, aq_ring_param->vec_idx, aq_ring->idx);
hw_atl_itr_irq_map_en_tx_set(self, true, aq_ring->idx);
tdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
tdm_tx_desc_dca_en_set(self, 0U, aq_ring->idx);
hw_atl_tdm_cpu_id_set(self, aq_ring_param->cpu, aq_ring->idx);
hw_atl_tdm_tx_desc_dca_en_set(self, 0U, aq_ring->idx);
return aq_hw_err_from_flags(self);
}
@ -608,7 +613,7 @@ static int hw_atl_b0_hw_ring_rx_fill(struct aq_hw_s *self,
rxd->hdr_addr = 0U;
}
reg_rx_dma_desc_tail_ptr_set(self, sw_tail_old, ring->idx);
hw_atl_reg_rx_dma_desc_tail_ptr_set(self, sw_tail_old, ring->idx);
return aq_hw_err_from_flags(self);
}
@ -617,7 +622,7 @@ static int hw_atl_b0_hw_ring_tx_head_update(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
int err = 0;
unsigned int hw_head_ = tdm_tx_desc_head_ptr_get(self, ring->idx);
unsigned int hw_head_ = hw_atl_tdm_tx_desc_head_ptr_get(self, ring->idx);
if (aq_utils_obj_test(&self->flags, AQ_HW_FLAG_ERR_UNPLUG)) {
err = -ENXIO;
@ -722,14 +727,14 @@ static int hw_atl_b0_hw_ring_rx_receive(struct aq_hw_s *self,
static int hw_atl_b0_hw_irq_enable(struct aq_hw_s *self, u64 mask)
{
itr_irq_msk_setlsw_set(self, LODWORD(mask));
hw_atl_itr_irq_msk_setlsw_set(self, LODWORD(mask));
return aq_hw_err_from_flags(self);
}
static int hw_atl_b0_hw_irq_disable(struct aq_hw_s *self, u64 mask)
{
itr_irq_msk_clearlsw_set(self, LODWORD(mask));
itr_irq_status_clearlsw_set(self, LODWORD(mask));
hw_atl_itr_irq_msk_clearlsw_set(self, LODWORD(mask));
hw_atl_itr_irq_status_clearlsw_set(self, LODWORD(mask));
atomic_inc(&self->dpc);
return aq_hw_err_from_flags(self);
@ -737,7 +742,7 @@ static int hw_atl_b0_hw_irq_disable(struct aq_hw_s *self, u64 mask)
static int hw_atl_b0_hw_irq_read(struct aq_hw_s *self, u64 *mask)
{
*mask = itr_irq_statuslsw_get(self);
*mask = hw_atl_itr_irq_statuslsw_get(self);
return aq_hw_err_from_flags(self);
}
@ -748,20 +753,20 @@ static int hw_atl_b0_hw_packet_filter_set(struct aq_hw_s *self,
{
unsigned int i = 0U;
rpfl2promiscuous_mode_en_set(self, IS_FILTER_ENABLED(IFF_PROMISC));
rpfl2multicast_flr_en_set(self,
IS_FILTER_ENABLED(IFF_MULTICAST), 0);
hw_atl_rpfl2promiscuous_mode_en_set(self, IS_FILTER_ENABLED(IFF_PROMISC));
hw_atl_rpfl2multicast_flr_en_set(self,
IS_FILTER_ENABLED(IFF_MULTICAST), 0);
rpfl2_accept_all_mc_packets_set(self,
IS_FILTER_ENABLED(IFF_ALLMULTI));
hw_atl_rpfl2_accept_all_mc_packets_set(self,
IS_FILTER_ENABLED(IFF_ALLMULTI));
rpfl2broadcast_en_set(self, IS_FILTER_ENABLED(IFF_BROADCAST));
hw_atl_rpfl2broadcast_en_set(self, IS_FILTER_ENABLED(IFF_BROADCAST));
self->aq_nic_cfg->is_mc_list_enabled = IS_FILTER_ENABLED(IFF_MULTICAST);
for (i = HW_ATL_B0_MAC_MIN; i < HW_ATL_B0_MAC_MAX; ++i)
rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled &&
hw_atl_rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled &&
(i <= self->aq_nic_cfg->mc_list_count)) ?
1U : 0U, i);
@ -790,16 +795,16 @@ static int hw_atl_b0_hw_multicast_list_set(struct aq_hw_s *self,
u32 l = (ar_mac[i][2] << 24) | (ar_mac[i][3] << 16) |
(ar_mac[i][4] << 8) | ar_mac[i][5];
rpfl2_uc_flr_en_set(self, 0U, HW_ATL_B0_MAC_MIN + i);
hw_atl_rpfl2_uc_flr_en_set(self, 0U, HW_ATL_B0_MAC_MIN + i);
rpfl2unicast_dest_addresslsw_set(self,
l, HW_ATL_B0_MAC_MIN + i);
hw_atl_rpfl2unicast_dest_addresslsw_set(self,
l, HW_ATL_B0_MAC_MIN + i);
rpfl2unicast_dest_addressmsw_set(self,
h, HW_ATL_B0_MAC_MIN + i);
hw_atl_rpfl2unicast_dest_addressmsw_set(self,
h, HW_ATL_B0_MAC_MIN + i);
rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled),
hw_atl_rpfl2_uc_flr_en_set(self,
(self->aq_nic_cfg->is_mc_list_enabled),
HW_ATL_B0_MAC_MIN + i);
}
@ -818,10 +823,10 @@ static int hw_atl_b0_hw_interrupt_moderation_set(struct aq_hw_s *self)
switch (self->aq_nic_cfg->itr) {
case AQ_CFG_INTERRUPT_MODERATION_ON:
case AQ_CFG_INTERRUPT_MODERATION_AUTO:
tdm_tx_desc_wr_wb_irq_en_set(self, 0U);
tdm_tdm_intr_moder_en_set(self, 1U);
rdm_rx_desc_wr_wb_irq_en_set(self, 0U);
rdm_rdm_intr_moder_en_set(self, 1U);
hw_atl_tdm_tx_desc_wr_wb_irq_en_set(self, 0U);
hw_atl_tdm_tdm_intr_moder_en_set(self, 1U);
hw_atl_rdm_rx_desc_wr_wb_irq_en_set(self, 0U);
hw_atl_rdm_rdm_intr_moder_en_set(self, 1U);
if (self->aq_nic_cfg->itr == AQ_CFG_INTERRUPT_MODERATION_ON) {
/* HW timers are in 2us units */
@ -881,18 +886,18 @@ static int hw_atl_b0_hw_interrupt_moderation_set(struct aq_hw_s *self)
}
break;
case AQ_CFG_INTERRUPT_MODERATION_OFF:
tdm_tx_desc_wr_wb_irq_en_set(self, 1U);
tdm_tdm_intr_moder_en_set(self, 0U);
rdm_rx_desc_wr_wb_irq_en_set(self, 1U);
rdm_rdm_intr_moder_en_set(self, 0U);
hw_atl_tdm_tx_desc_wr_wb_irq_en_set(self, 1U);
hw_atl_tdm_tdm_intr_moder_en_set(self, 0U);
hw_atl_rdm_rx_desc_wr_wb_irq_en_set(self, 1U);
hw_atl_rdm_rdm_intr_moder_en_set(self, 0U);
itr_tx = 0U;
itr_rx = 0U;
break;
}
for (i = HW_ATL_B0_RINGS_MAX; i--;) {
reg_tx_intr_moder_ctrl_set(self, itr_tx, i);
reg_rx_intr_moder_ctrl_set(self, itr_rx, i);
hw_atl_reg_tx_intr_moder_ctrl_set(self, itr_tx, i);
hw_atl_reg_rx_intr_moder_ctrl_set(self, itr_rx, i);
}
return aq_hw_err_from_flags(self);
@ -907,14 +912,14 @@ static int hw_atl_b0_hw_stop(struct aq_hw_s *self)
static int hw_atl_b0_hw_ring_tx_stop(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
tdm_tx_desc_en_set(self, 0U, ring->idx);
hw_atl_tdm_tx_desc_en_set(self, 0U, ring->idx);
return aq_hw_err_from_flags(self);
}
static int hw_atl_b0_hw_ring_rx_stop(struct aq_hw_s *self,
struct aq_ring_s *ring)
{
rdm_rx_desc_en_set(self, 0U, ring->idx);
hw_atl_rdm_rx_desc_en_set(self, 0U, ring->idx);
return aq_hw_err_from_flags(self);
}

542
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c
View File

File diff suppressed because it is too large Load Diff

570
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h
View File

@ -21,657 +21,681 @@ struct aq_hw_s;
/* global */
/* set global microprocessor semaphore */
void reg_glb_cpu_sem_set(struct aq_hw_s *aq_hw, u32 glb_cpu_sem,
u32 semaphore);
void hw_atl_reg_glb_cpu_sem_set(struct aq_hw_s *aq_hw, u32 glb_cpu_sem,
u32 semaphore);
/* get global microprocessor semaphore */
u32 reg_glb_cpu_sem_get(struct aq_hw_s *aq_hw, u32 semaphore);
u32 hw_atl_reg_glb_cpu_sem_get(struct aq_hw_s *aq_hw, u32 semaphore);
/* set global register reset disable */
void glb_glb_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 glb_reg_res_dis);
void hw_atl_glb_glb_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 glb_reg_res_dis);
/* set soft reset */
void glb_soft_res_set(struct aq_hw_s *aq_hw, u32 soft_res);
void hw_atl_glb_soft_res_set(struct aq_hw_s *aq_hw, u32 soft_res);
/* get soft reset */
u32 glb_soft_res_get(struct aq_hw_s *aq_hw);
u32 hw_atl_glb_soft_res_get(struct aq_hw_s *aq_hw);
/* stats */
u32 rpb_rx_dma_drop_pkt_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_rpb_rx_dma_drop_pkt_cnt_get(struct aq_hw_s *aq_hw);
/* get rx dma good octet counter lsw */
u32 stats_rx_dma_good_octet_counterlsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_rx_dma_good_octet_counterlsw_get(struct aq_hw_s *aq_hw);
/* get rx dma good packet counter lsw */
u32 stats_rx_dma_good_pkt_counterlsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_rx_dma_good_pkt_counterlsw_get(struct aq_hw_s *aq_hw);
/* get tx dma good octet counter lsw */
u32 stats_tx_dma_good_octet_counterlsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_tx_dma_good_octet_counterlsw_get(struct aq_hw_s *aq_hw);
/* get tx dma good packet counter lsw */
u32 stats_tx_dma_good_pkt_counterlsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_tx_dma_good_pkt_counterlsw_get(struct aq_hw_s *aq_hw);
/* get rx dma good octet counter msw */
u32 stats_rx_dma_good_octet_countermsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_rx_dma_good_octet_countermsw_get(struct aq_hw_s *aq_hw);
/* get rx dma good packet counter msw */
u32 stats_rx_dma_good_pkt_countermsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_rx_dma_good_pkt_countermsw_get(struct aq_hw_s *aq_hw);
/* get tx dma good octet counter msw */
u32 stats_tx_dma_good_octet_countermsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_tx_dma_good_octet_countermsw_get(struct aq_hw_s *aq_hw);
/* get tx dma good packet counter msw */
u32 stats_tx_dma_good_pkt_countermsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_stats_tx_dma_good_pkt_countermsw_get(struct aq_hw_s *aq_hw);
/* get msm rx errors counter register */
u32 reg_mac_msm_rx_errs_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_rx_errs_cnt_get(struct aq_hw_s *aq_hw);
/* get msm rx unicast frames counter register */
u32 reg_mac_msm_rx_ucst_frm_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_rx_ucst_frm_cnt_get(struct aq_hw_s *aq_hw);
/* get msm rx multicast frames counter register */
u32 reg_mac_msm_rx_mcst_frm_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_rx_mcst_frm_cnt_get(struct aq_hw_s *aq_hw);
/* get msm rx broadcast frames counter register */
u32 reg_mac_msm_rx_bcst_frm_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_rx_bcst_frm_cnt_get(struct aq_hw_s *aq_hw);
/* get msm rx broadcast octets counter register 1 */
u32 reg_mac_msm_rx_bcst_octets_counter1get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_rx_bcst_octets_counter1get(struct aq_hw_s *aq_hw);
/* get msm rx unicast octets counter register 0 */
u32 reg_mac_msm_rx_ucst_octets_counter0get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_rx_ucst_octets_counter0get(struct aq_hw_s *aq_hw);
/* get rx dma statistics counter 7 */
u32 reg_rx_dma_stat_counter7get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_rx_dma_stat_counter7get(struct aq_hw_s *aq_hw);
/* get msm tx errors counter register */
u32 reg_mac_msm_tx_errs_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_tx_errs_cnt_get(struct aq_hw_s *aq_hw);
/* get msm tx unicast frames counter register */
u32 reg_mac_msm_tx_ucst_frm_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_tx_ucst_frm_cnt_get(struct aq_hw_s *aq_hw);
/* get msm tx multicast frames counter register */
u32 reg_mac_msm_tx_mcst_frm_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_tx_mcst_frm_cnt_get(struct aq_hw_s *aq_hw);
/* get msm tx broadcast frames counter register */
u32 reg_mac_msm_tx_bcst_frm_cnt_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_tx_bcst_frm_cnt_get(struct aq_hw_s *aq_hw);
/* get msm tx multicast octets counter register 1 */
u32 reg_mac_msm_tx_mcst_octets_counter1get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_tx_mcst_octets_counter1get(struct aq_hw_s *aq_hw);
/* get msm tx broadcast octets counter register 1 */
u32 reg_mac_msm_tx_bcst_octets_counter1get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_tx_bcst_octets_counter1get(struct aq_hw_s *aq_hw);
/* get msm tx unicast octets counter register 0 */
u32 reg_mac_msm_tx_ucst_octets_counter0get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_mac_msm_tx_ucst_octets_counter0get(struct aq_hw_s *aq_hw);
/* get global mif identification */
u32 reg_glb_mif_id_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_glb_mif_id_get(struct aq_hw_s *aq_hw);
/* interrupt */
/* set interrupt auto mask lsw */
void itr_irq_auto_masklsw_set(struct aq_hw_s *aq_hw, u32 irq_auto_masklsw);
void hw_atl_itr_irq_auto_masklsw_set(struct aq_hw_s *aq_hw,
u32 irq_auto_masklsw);
/* set interrupt mapping enable rx */
void itr_irq_map_en_rx_set(struct aq_hw_s *aq_hw, u32 irq_map_en_rx, u32 rx);
void hw_atl_itr_irq_map_en_rx_set(struct aq_hw_s *aq_hw, u32 irq_map_en_rx,
u32 rx);
/* set interrupt mapping enable tx */
void itr_irq_map_en_tx_set(struct aq_hw_s *aq_hw, u32 irq_map_en_tx, u32 tx);
void hw_atl_itr_irq_map_en_tx_set(struct aq_hw_s *aq_hw, u32 irq_map_en_tx,
u32 tx);
/* set interrupt mapping rx */
void itr_irq_map_rx_set(struct aq_hw_s *aq_hw, u32 irq_map_rx, u32 rx);
void hw_atl_itr_irq_map_rx_set(struct aq_hw_s *aq_hw, u32 irq_map_rx, u32 rx);
/* set interrupt mapping tx */
void itr_irq_map_tx_set(struct aq_hw_s *aq_hw, u32 irq_map_tx, u32 tx);
void hw_atl_itr_irq_map_tx_set(struct aq_hw_s *aq_hw, u32 irq_map_tx, u32 tx);
/* set interrupt mask clear lsw */
void itr_irq_msk_clearlsw_set(struct aq_hw_s *aq_hw, u32 irq_msk_clearlsw);
void hw_atl_itr_irq_msk_clearlsw_set(struct aq_hw_s *aq_hw,
u32 irq_msk_clearlsw);
/* set interrupt mask set lsw */
void itr_irq_msk_setlsw_set(struct aq_hw_s *aq_hw, u32 irq_msk_setlsw);
void hw_atl_itr_irq_msk_setlsw_set(struct aq_hw_s *aq_hw, u32 irq_msk_setlsw);
/* set interrupt register reset disable */
void itr_irq_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 irq_reg_res_dis);
void hw_atl_itr_irq_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 irq_reg_res_dis);
/* set interrupt status clear lsw */
void itr_irq_status_clearlsw_set(struct aq_hw_s *aq_hw,
u32 irq_status_clearlsw);
void hw_atl_itr_irq_status_clearlsw_set(struct aq_hw_s *aq_hw,
u32 irq_status_clearlsw);
/* get interrupt status lsw */
u32 itr_irq_statuslsw_get(struct aq_hw_s *aq_hw);
u32 hw_atl_itr_irq_statuslsw_get(struct aq_hw_s *aq_hw);
/* get reset interrupt */
u32 itr_res_irq_get(struct aq_hw_s *aq_hw);
u32 hw_atl_itr_res_irq_get(struct aq_hw_s *aq_hw);
/* set reset interrupt */
void itr_res_irq_set(struct aq_hw_s *aq_hw, u32 res_irq);
void hw_atl_itr_res_irq_set(struct aq_hw_s *aq_hw, u32 res_irq);
/* rdm */
/* set cpu id */
void rdm_cpu_id_set(struct aq_hw_s *aq_hw, u32 cpuid, u32 dca);
void hw_atl_rdm_cpu_id_set(struct aq_hw_s *aq_hw, u32 cpuid, u32 dca);
/* set rx dca enable */
void rdm_rx_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_dca_en);
void hw_atl_rdm_rx_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_dca_en);
/* set rx dca mode */
void rdm_rx_dca_mode_set(struct aq_hw_s *aq_hw, u32 rx_dca_mode);
void hw_atl_rdm_rx_dca_mode_set(struct aq_hw_s *aq_hw, u32 rx_dca_mode);
/* set rx descriptor data buffer size */
void rdm_rx_desc_data_buff_size_set(struct aq_hw_s *aq_hw,
u32 rx_desc_data_buff_size,
void hw_atl_rdm_rx_desc_data_buff_size_set(struct aq_hw_s *aq_hw,
u32 rx_desc_data_buff_size,
u32 descriptor);
/* set rx descriptor dca enable */
void rdm_rx_desc_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_desc_dca_en,
u32 dca);
void hw_atl_rdm_rx_desc_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_desc_dca_en,
u32 dca);
/* set rx descriptor enable */
void rdm_rx_desc_en_set(struct aq_hw_s *aq_hw, u32 rx_desc_en,
u32 descriptor);
void hw_atl_rdm_rx_desc_en_set(struct aq_hw_s *aq_hw, u32 rx_desc_en,
u32 descriptor);
/* set rx descriptor header splitting */
void rdm_rx_desc_head_splitting_set(struct aq_hw_s *aq_hw,
u32 rx_desc_head_splitting,
void hw_atl_rdm_rx_desc_head_splitting_set(struct aq_hw_s *aq_hw,
u32 rx_desc_head_splitting,
u32 descriptor);
/* get rx descriptor head pointer */
u32 rdm_rx_desc_head_ptr_get(struct aq_hw_s *aq_hw, u32 descriptor);
u32 hw_atl_rdm_rx_desc_head_ptr_get(struct aq_hw_s *aq_hw, u32 descriptor);
/* set rx descriptor length */
void rdm_rx_desc_len_set(struct aq_hw_s *aq_hw, u32 rx_desc_len,
u32 descriptor);
void hw_atl_rdm_rx_desc_len_set(struct aq_hw_s *aq_hw, u32 rx_desc_len,
u32 descriptor);
/* set rx descriptor write-back interrupt enable */
void rdm_rx_desc_wr_wb_irq_en_set(struct aq_hw_s *aq_hw,
u32 rx_desc_wr_wb_irq_en);
void hw_atl_rdm_rx_desc_wr_wb_irq_en_set(struct aq_hw_s *aq_hw,
u32 rx_desc_wr_wb_irq_en);
/* set rx header dca enable */
void rdm_rx_head_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_head_dca_en,
u32 dca);
void hw_atl_rdm_rx_head_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_head_dca_en,
u32 dca);
/* set rx payload dca enable */
void rdm_rx_pld_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_pld_dca_en, u32 dca);
void hw_atl_rdm_rx_pld_dca_en_set(struct aq_hw_s *aq_hw, u32 rx_pld_dca_en,
u32 dca);
/* set rx descriptor header buffer size */
void rdm_rx_desc_head_buff_size_set(struct aq_hw_s *aq_hw,
u32 rx_desc_head_buff_size,
u32 descriptor);
void hw_atl_rdm_rx_desc_head_buff_size_set(struct aq_hw_s *aq_hw,
u32 rx_desc_head_buff_size,
u32 descriptor);
/* set rx descriptor reset */
void rdm_rx_desc_res_set(struct aq_hw_s *aq_hw, u32 rx_desc_res,
u32 descriptor);
void hw_atl_rdm_rx_desc_res_set(struct aq_hw_s *aq_hw, u32 rx_desc_res,
u32 descriptor);
/* Set RDM Interrupt Moderation Enable */
void rdm_rdm_intr_moder_en_set(struct aq_hw_s *aq_hw, u32 rdm_intr_moder_en);
void hw_atl_rdm_rdm_intr_moder_en_set(struct aq_hw_s *aq_hw,
u32 rdm_intr_moder_en);
/* reg */
/* set general interrupt mapping register */
void reg_gen_irq_map_set(struct aq_hw_s *aq_hw, u32 gen_intr_map, u32 regidx);
void hw_atl_reg_gen_irq_map_set(struct aq_hw_s *aq_hw, u32 gen_intr_map,
u32 regidx);
/* get general interrupt status register */
u32 reg_gen_irq_status_get(struct aq_hw_s *aq_hw);
u32 hw_atl_reg_gen_irq_status_get(struct aq_hw_s *aq_hw);
/* set interrupt global control register */
void reg_irq_glb_ctl_set(struct aq_hw_s *aq_hw, u32 intr_glb_ctl);
void hw_atl_reg_irq_glb_ctl_set(struct aq_hw_s *aq_hw, u32 intr_glb_ctl);
/* set interrupt throttle register */
void reg_irq_thr_set(struct aq_hw_s *aq_hw, u32 intr_thr, u32 throttle);
void hw_atl_reg_irq_thr_set(struct aq_hw_s *aq_hw, u32 intr_thr, u32 throttle);
/* set rx dma descriptor base address lsw */
void reg_rx_dma_desc_base_addresslswset(struct aq_hw_s *aq_hw,
u32 rx_dma_desc_base_addrlsw,
void hw_atl_reg_rx_dma_desc_base_addresslswset(struct aq_hw_s *aq_hw,
u32 rx_dma_desc_base_addrlsw,
u32 descriptor);
/* set rx dma descriptor base address msw */
void reg_rx_dma_desc_base_addressmswset(struct aq_hw_s *aq_hw,
u32 rx_dma_desc_base_addrmsw,
void hw_atl_reg_rx_dma_desc_base_addressmswset(struct aq_hw_s *aq_hw,
u32 rx_dma_desc_base_addrmsw,
u32 descriptor);
/* get rx dma descriptor status register */
u32 reg_rx_dma_desc_status_get(struct aq_hw_s *aq_hw, u32 descriptor);
u32 hw_atl_reg_rx_dma_desc_status_get(struct aq_hw_s *aq_hw, u32 descriptor);
/* set rx dma descriptor tail pointer register */
void reg_rx_dma_desc_tail_ptr_set(struct aq_hw_s *aq_hw,
u32 rx_dma_desc_tail_ptr,
void hw_atl_reg_rx_dma_desc_tail_ptr_set(struct aq_hw_s *aq_hw,
u32 rx_dma_desc_tail_ptr,
u32 descriptor);
/* set rx filter multicast filter mask register */
void reg_rx_flr_mcst_flr_msk_set(struct aq_hw_s *aq_hw,
u32 rx_flr_mcst_flr_msk);
void hw_atl_reg_rx_flr_mcst_flr_msk_set(struct aq_hw_s *aq_hw,
u32 rx_flr_mcst_flr_msk);
/* set rx filter multicast filter register */
void reg_rx_flr_mcst_flr_set(struct aq_hw_s *aq_hw, u32 rx_flr_mcst_flr,
u32 filter);
void hw_atl_reg_rx_flr_mcst_flr_set(struct aq_hw_s *aq_hw, u32 rx_flr_mcst_flr,
u32 filter);
/* set rx filter rss control register 1 */
void reg_rx_flr_rss_control1set(struct aq_hw_s *aq_hw,
u32 rx_flr_rss_control1);
void hw_atl_reg_rx_flr_rss_control1set(struct aq_hw_s *aq_hw,
u32 rx_flr_rss_control1);
/* Set RX Filter Control Register 2 */
void reg_rx_flr_control2_set(struct aq_hw_s *aq_hw, u32 rx_flr_control2);
void hw_atl_reg_rx_flr_control2_set(struct aq_hw_s *aq_hw, u32 rx_flr_control2);
/* Set RX Interrupt Moderation Control Register */
void reg_rx_intr_moder_ctrl_set(struct aq_hw_s *aq_hw,
u32 rx_intr_moderation_ctl,
void hw_atl_reg_rx_intr_moder_ctrl_set(struct aq_hw_s *aq_hw,
u32 rx_intr_moderation_ctl,
u32 queue);
/* set tx dma debug control */
void reg_tx_dma_debug_ctl_set(struct aq_hw_s *aq_hw, u32 tx_dma_debug_ctl);
void hw_atl_reg_tx_dma_debug_ctl_set(struct aq_hw_s *aq_hw,
u32 tx_dma_debug_ctl);
/* set tx dma descriptor base address lsw */
void reg_tx_dma_desc_base_addresslswset(struct aq_hw_s *aq_hw,
u32 tx_dma_desc_base_addrlsw,
void hw_atl_reg_tx_dma_desc_base_addresslswset(struct aq_hw_s *aq_hw,
u32 tx_dma_desc_base_addrlsw,
u32 descriptor);
/* set tx dma descriptor base address msw */
void reg_tx_dma_desc_base_addressmswset(struct aq_hw_s *aq_hw,
u32 tx_dma_desc_base_addrmsw,
void hw_atl_reg_tx_dma_desc_base_addressmswset(struct aq_hw_s *aq_hw,
u32 tx_dma_desc_base_addrmsw,
u32 descriptor);
/* set tx dma descriptor tail pointer register */
void reg_tx_dma_desc_tail_ptr_set(struct aq_hw_s *aq_hw,
u32 tx_dma_desc_tail_ptr,
u32 descriptor);
void hw_atl_reg_tx_dma_desc_tail_ptr_set(struct aq_hw_s *aq_hw,
u32 tx_dma_desc_tail_ptr,
u32 descriptor);
/* Set TX Interrupt Moderation Control Register */
void reg_tx_intr_moder_ctrl_set(struct aq_hw_s *aq_hw,
u32 tx_intr_moderation_ctl,
u32 queue);
void hw_atl_reg_tx_intr_moder_ctrl_set(struct aq_hw_s *aq_hw,
u32 tx_intr_moderation_ctl,
u32 queue);
/* set global microprocessor scratch pad */
void reg_glb_cpu_scratch_scp_set(struct aq_hw_s *aq_hw,
u32 glb_cpu_scratch_scp, u32 scratch_scp);
void hw_atl_reg_glb_cpu_scratch_scp_set(struct aq_hw_s *aq_hw,
u32 glb_cpu_scratch_scp,
u32 scratch_scp);
/* rpb */
/* set dma system loopback */
void rpb_dma_sys_lbk_set(struct aq_hw_s *aq_hw, u32 dma_sys_lbk);
void hw_atl_rpb_dma_sys_lbk_set(struct aq_hw_s *aq_hw, u32 dma_sys_lbk);
/* set rx traffic class mode */
void rpb_rpf_rx_traf_class_mode_set(struct aq_hw_s *aq_hw,
u32 rx_traf_class_mode);
void hw_atl_rpb_rpf_rx_traf_class_mode_set(struct aq_hw_s *aq_hw,
u32 rx_traf_class_mode);
/* set rx buffer enable */
void rpb_rx_buff_en_set(struct aq_hw_s *aq_hw, u32 rx_buff_en);
void hw_atl_rpb_rx_buff_en_set(struct aq_hw_s *aq_hw, u32 rx_buff_en);
/* set rx buffer high threshold (per tc) */
void rpb_rx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 rx_buff_hi_threshold_per_tc,
u32 buffer);
void hw_atl_rpb_rx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 rx_buff_hi_threshold_per_tc,
u32 buffer);
/* set rx buffer low threshold (per tc) */
void rpb_rx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 rx_buff_lo_threshold_per_tc,
void hw_atl_rpb_rx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 rx_buff_lo_threshold_per_tc,
u32 buffer);
/* set rx flow control mode */
void rpb_rx_flow_ctl_mode_set(struct aq_hw_s *aq_hw, u32 rx_flow_ctl_mode);
void hw_atl_rpb_rx_flow_ctl_mode_set(struct aq_hw_s *aq_hw, u32 rx_flow_ctl_mode);
/* set rx packet buffer size (per tc) */
void rpb_rx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
u32 rx_pkt_buff_size_per_tc,
u32 buffer);
void hw_atl_rpb_rx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
u32 rx_pkt_buff_size_per_tc,
u32 buffer);
/* set rx xoff enable (per tc) */
void rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_xoff_en_per_tc,
u32 buffer);
void hw_atl_rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_xoff_en_per_tc,
u32 buffer);
/* rpf */
/* set l2 broadcast count threshold */
void rpfl2broadcast_count_threshold_set(struct aq_hw_s *aq_hw,
u32 l2broadcast_count_threshold);
void hw_atl_rpfl2broadcast_count_threshold_set(struct aq_hw_s *aq_hw,
u32 l2broadcast_count_threshold);
/* set l2 broadcast enable */
void rpfl2broadcast_en_set(struct aq_hw_s *aq_hw, u32 l2broadcast_en);
void hw_atl_rpfl2broadcast_en_set(struct aq_hw_s *aq_hw, u32 l2broadcast_en);
/* set l2 broadcast filter action */
void rpfl2broadcast_flr_act_set(struct aq_hw_s *aq_hw,
u32 l2broadcast_flr_act);
void hw_atl_rpfl2broadcast_flr_act_set(struct aq_hw_s *aq_hw,
u32 l2broadcast_flr_act);
/* set l2 multicast filter enable */
void rpfl2multicast_flr_en_set(struct aq_hw_s *aq_hw, u32 l2multicast_flr_en,
u32 filter);
void hw_atl_rpfl2multicast_flr_en_set(struct aq_hw_s *aq_hw,
u32 l2multicast_flr_en,
u32 filter);
/* set l2 promiscuous mode enable */
void rpfl2promiscuous_mode_en_set(struct aq_hw_s *aq_hw,
u32 l2promiscuous_mode_en);
void hw_atl_rpfl2promiscuous_mode_en_set(struct aq_hw_s *aq_hw,
u32 l2promiscuous_mode_en);
/* set l2 unicast filter action */
void rpfl2unicast_flr_act_set(struct aq_hw_s *aq_hw, u32 l2unicast_flr_act,
u32 filter);
void hw_atl_rpfl2unicast_flr_act_set(struct aq_hw_s *aq_hw,
u32 l2unicast_flr_act,
u32 filter);
/* set l2 unicast filter enable */
void rpfl2_uc_flr_en_set(struct aq_hw_s *aq_hw, u32 l2unicast_flr_en,
u32 filter);
void hw_atl_rpfl2_uc_flr_en_set(struct aq_hw_s *aq_hw, u32 l2unicast_flr_en,
u32 filter);
/* set l2 unicast destination address lsw */
void rpfl2unicast_dest_addresslsw_set(struct aq_hw_s *aq_hw,
u32 l2unicast_dest_addresslsw,
void hw_atl_rpfl2unicast_dest_addresslsw_set(struct aq_hw_s *aq_hw,
u32 l2unicast_dest_addresslsw,
u32 filter);
/* set l2 unicast destination address msw */
void rpfl2unicast_dest_addressmsw_set(struct aq_hw_s *aq_hw,
u32 l2unicast_dest_addressmsw,
void hw_atl_rpfl2unicast_dest_addressmsw_set(struct aq_hw_s *aq_hw,
u32 l2unicast_dest_addressmsw,
u32 filter);
/* Set L2 Accept all Multicast packets */
void rpfl2_accept_all_mc_packets_set(struct aq_hw_s *aq_hw,
u32 l2_accept_all_mc_packets);
void hw_atl_rpfl2_accept_all_mc_packets_set(struct aq_hw_s *aq_hw,
u32 l2_accept_all_mc_packets);
/* set user-priority tc mapping */
void rpf_rpb_user_priority_tc_map_set(struct aq_hw_s *aq_hw,
u32 user_priority_tc_map, u32 tc);
void hw_atl_rpf_rpb_user_priority_tc_map_set(struct aq_hw_s *aq_hw,
u32 user_priority_tc_map, u32 tc);
/* set rss key address */
void rpf_rss_key_addr_set(struct aq_hw_s *aq_hw, u32 rss_key_addr);
void hw_atl_rpf_rss_key_addr_set(struct aq_hw_s *aq_hw, u32 rss_key_addr);
/* set rss key write data */
void rpf_rss_key_wr_data_set(struct aq_hw_s *aq_hw, u32 rss_key_wr_data);
void hw_atl_rpf_rss_key_wr_data_set(struct aq_hw_s *aq_hw, u32 rss_key_wr_data);
/* get rss key write enable */
u32 rpf_rss_key_wr_en_get(struct aq_hw_s *aq_hw);
u32 hw_atl_rpf_rss_key_wr_en_get(struct aq_hw_s *aq_hw);
/* set rss key write enable */
void rpf_rss_key_wr_en_set(struct aq_hw_s *aq_hw, u32 rss_key_wr_en);
void hw_atl_rpf_rss_key_wr_en_set(struct aq_hw_s *aq_hw, u32 rss_key_wr_en);
/* set rss redirection table address */
void rpf_rss_redir_tbl_addr_set(struct aq_hw_s *aq_hw,
u32 rss_redir_tbl_addr);
void hw_atl_rpf_rss_redir_tbl_addr_set(struct aq_hw_s *aq_hw,
u32 rss_redir_tbl_addr);
/* set rss redirection table write data */
void rpf_rss_redir_tbl_wr_data_set(struct aq_hw_s *aq_hw,
u32 rss_redir_tbl_wr_data);
void hw_atl_rpf_rss_redir_tbl_wr_data_set(struct aq_hw_s *aq_hw,
u32 rss_redir_tbl_wr_data);
/* get rss redirection write enable */
u32 rpf_rss_redir_wr_en_get(struct aq_hw_s *aq_hw);
u32 hw_atl_rpf_rss_redir_wr_en_get(struct aq_hw_s *aq_hw);
/* set rss redirection write enable */
void rpf_rss_redir_wr_en_set(struct aq_hw_s *aq_hw, u32 rss_redir_wr_en);
void hw_atl_rpf_rss_redir_wr_en_set(struct aq_hw_s *aq_hw, u32 rss_redir_wr_en);
/* set tpo to rpf system loopback */
void rpf_tpo_to_rpf_sys_lbk_set(struct aq_hw_s *aq_hw,
u32 tpo_to_rpf_sys_lbk);
void hw_atl_rpf_tpo_to_rpf_sys_lbk_set(struct aq_hw_s *aq_hw,
u32 tpo_to_rpf_sys_lbk);
/* set vlan inner ethertype */
void rpf_vlan_inner_etht_set(struct aq_hw_s *aq_hw, u32 vlan_inner_etht);
void hw_atl_rpf_vlan_inner_etht_set(struct aq_hw_s *aq_hw, u32 vlan_inner_etht);
/* set vlan outer ethertype */
void rpf_vlan_outer_etht_set(struct aq_hw_s *aq_hw, u32 vlan_outer_etht);
void hw_atl_rpf_vlan_outer_etht_set(struct aq_hw_s *aq_hw, u32 vlan_outer_etht);
/* set vlan promiscuous mode enable */
void rpf_vlan_prom_mode_en_set(struct aq_hw_s *aq_hw, u32 vlan_prom_mode_en);
void hw_atl_rpf_vlan_prom_mode_en_set(struct aq_hw_s *aq_hw,
u32 vlan_prom_mode_en);
/* Set VLAN untagged action */
void rpf_vlan_untagged_act_set(struct aq_hw_s *aq_hw, u32 vlan_untagged_act);
void hw_atl_rpf_vlan_untagged_act_set(struct aq_hw_s *aq_hw,
u32 vlan_untagged_act);
/* Set VLAN accept untagged packets */
void rpf_vlan_accept_untagged_packets_set(struct aq_hw_s *aq_hw,
u32 vlan_accept_untagged_packets);
void hw_atl_rpf_vlan_accept_untagged_packets_set(struct aq_hw_s *aq_hw,
u32 vlan_acc_untagged_packets);
/* Set VLAN filter enable */
void rpf_vlan_flr_en_set(struct aq_hw_s *aq_hw, u32 vlan_flr_en, u32 filter);
/* Set VLAN Filter Action */
void rpf_vlan_flr_act_set(struct aq_hw_s *aq_hw, u32 vlan_filter_act,
u32 filter);
/* Set VLAN ID Filter */
void rpf_vlan_id_flr_set(struct aq_hw_s *aq_hw, u32 vlan_id_flr, u32 filter);
/* set ethertype filter enable */
void rpf_etht_flr_en_set(struct aq_hw_s *aq_hw, u32 etht_flr_en, u32 filter);
/* set ethertype user-priority enable */
void rpf_etht_user_priority_en_set(struct aq_hw_s *aq_hw,
u32 etht_user_priority_en, u32 filter);
/* set ethertype rx queue enable */
void rpf_etht_rx_queue_en_set(struct aq_hw_s *aq_hw, u32 etht_rx_queue_en,
u32 filter);
/* set ethertype rx queue */
void rpf_etht_rx_queue_set(struct aq_hw_s *aq_hw, u32 etht_rx_queue,
u32 filter);
/* set ethertype user-priority */
void rpf_etht_user_priority_set(struct aq_hw_s *aq_hw, u32 etht_user_priority,
void hw_atl_rpf_vlan_flr_en_set(struct aq_hw_s *aq_hw, u32 vlan_flr_en,
u32 filter);
/* Set VLAN Filter Action */
void hw_atl_rpf_vlan_flr_act_set(struct aq_hw_s *aq_hw, u32 vlan_filter_act,
u32 filter);
/* Set VLAN ID Filter */
void hw_atl_rpf_vlan_id_flr_set(struct aq_hw_s *aq_hw, u32 vlan_id_flr,
u32 filter);
/* set ethertype filter enable */
void hw_atl_rpf_etht_flr_en_set(struct aq_hw_s *aq_hw, u32 etht_flr_en,
u32 filter);
/* set ethertype user-priority enable */
void hw_atl_rpf_etht_user_priority_en_set(struct aq_hw_s *aq_hw,
u32 etht_user_priority_en,
u32 filter);
/* set ethertype rx queue enable */
void hw_atl_rpf_etht_rx_queue_en_set(struct aq_hw_s *aq_hw,
u32 etht_rx_queue_en,
u32 filter);
/* set ethertype rx queue */
void hw_atl_rpf_etht_rx_queue_set(struct aq_hw_s *aq_hw, u32 etht_rx_queue,
u32 filter);
/* set ethertype user-priority */
void hw_atl_rpf_etht_user_priority_set(struct aq_hw_s *aq_hw,
u32 etht_user_priority,
u32 filter);
/* set ethertype management queue */
void rpf_etht_mgt_queue_set(struct aq_hw_s *aq_hw, u32 etht_mgt_queue,
u32 filter);
void hw_atl_rpf_etht_mgt_queue_set(struct aq_hw_s *aq_hw, u32 etht_mgt_queue,
u32 filter);
/* set ethertype filter action */
void rpf_etht_flr_act_set(struct aq_hw_s *aq_hw, u32 etht_flr_act,
u32 filter);
void hw_atl_rpf_etht_flr_act_set(struct aq_hw_s *aq_hw, u32 etht_flr_act,
u32 filter);
/* set ethertype filter */
void rpf_etht_flr_set(struct aq_hw_s *aq_hw, u32 etht_flr, u32 filter);
void hw_atl_rpf_etht_flr_set(struct aq_hw_s *aq_hw, u32 etht_flr, u32 filter);
/* rpo */
/* set ipv4 header checksum offload enable */
void rpo_ipv4header_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 ipv4header_crc_offload_en);
void hw_atl_rpo_ipv4header_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 ipv4header_crc_offload_en);
/* set rx descriptor vlan stripping */
void rpo_rx_desc_vlan_stripping_set(struct aq_hw_s *aq_hw,
u32 rx_desc_vlan_stripping,
u32 descriptor);
void hw_atl_rpo_rx_desc_vlan_stripping_set(struct aq_hw_s *aq_hw,
u32 rx_desc_vlan_stripping,
u32 descriptor);
/* set tcp/udp checksum offload enable */
void rpo_tcp_udp_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 tcp_udp_crc_offload_en);
void hw_atl_rpo_tcp_udp_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 tcp_udp_crc_offload_en);
/* Set LRO Patch Optimization Enable. */
void rpo_lro_patch_optimization_en_set(struct aq_hw_s *aq_hw,
u32 lro_patch_optimization_en);
void hw_atl_rpo_lro_patch_optimization_en_set(struct aq_hw_s *aq_hw,
u32 lro_patch_optimization_en);
/* Set Large Receive Offload Enable */
void rpo_lro_en_set(struct aq_hw_s *aq_hw, u32 lro_en);
void hw_atl_rpo_lro_en_set(struct aq_hw_s *aq_hw, u32 lro_en);
/* Set LRO Q Sessions Limit */
void rpo_lro_qsessions_lim_set(struct aq_hw_s *aq_hw, u32 lro_qsessions_lim);
void hw_atl_rpo_lro_qsessions_lim_set(struct aq_hw_s *aq_hw,
u32 lro_qsessions_lim);
/* Set LRO Total Descriptor Limit */
void rpo_lro_total_desc_lim_set(struct aq_hw_s *aq_hw, u32 lro_total_desc_lim);
void hw_atl_rpo_lro_total_desc_lim_set(struct aq_hw_s *aq_hw,
u32 lro_total_desc_lim);
/* Set LRO Min Payload of First Packet */
void rpo_lro_min_pay_of_first_pkt_set(struct aq_hw_s *aq_hw,
u32 lro_min_pld_of_first_pkt);
void hw_atl_rpo_lro_min_pay_of_first_pkt_set(struct aq_hw_s *aq_hw,
u32 lro_min_pld_of_first_pkt);
/* Set LRO Packet Limit */
void rpo_lro_pkt_lim_set(struct aq_hw_s *aq_hw, u32 lro_packet_lim);
void hw_atl_rpo_lro_pkt_lim_set(struct aq_hw_s *aq_hw, u32 lro_packet_lim);
/* Set LRO Max Number of Descriptors */
void rpo_lro_max_num_of_descriptors_set(struct aq_hw_s *aq_hw,
u32 lro_max_desc_num, u32 lro);
void hw_atl_rpo_lro_max_num_of_descriptors_set(struct aq_hw_s *aq_hw,
u32 lro_max_desc_num, u32 lro);
/* Set LRO Time Base Divider */
void rpo_lro_time_base_divider_set(struct aq_hw_s *aq_hw,
u32 lro_time_base_divider);
void hw_atl_rpo_lro_time_base_divider_set(struct aq_hw_s *aq_hw,
u32 lro_time_base_divider);
/*Set LRO Inactive Interval */
void rpo_lro_inactive_interval_set(struct aq_hw_s *aq_hw,
u32 lro_inactive_interval);
void hw_atl_rpo_lro_inactive_interval_set(struct aq_hw_s *aq_hw,
u32 lro_inactive_interval);
/*Set LRO Max Coalescing Interval */
void rpo_lro_max_coalescing_interval_set(struct aq_hw_s *aq_hw,
u32 lro_max_coalescing_interval);
void hw_atl_rpo_lro_max_coalescing_interval_set(struct aq_hw_s *aq_hw,
u32 lro_max_coal_interval);
/* rx */
/* set rx register reset disable */
void rx_rx_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 rx_reg_res_dis);
void hw_atl_rx_rx_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 rx_reg_res_dis);
/* tdm */
/* set cpu id */
void tdm_cpu_id_set(struct aq_hw_s *aq_hw, u32 cpuid, u32 dca);
void hw_atl_tdm_cpu_id_set(struct aq_hw_s *aq_hw, u32 cpuid, u32 dca);
/* set large send offload enable */
void tdm_large_send_offload_en_set(struct aq_hw_s *aq_hw,
u32 large_send_offload_en);
void hw_atl_tdm_large_send_offload_en_set(struct aq_hw_s *aq_hw,
u32 large_send_offload_en);
/* set tx descriptor enable */
void tdm_tx_desc_en_set(struct aq_hw_s *aq_hw, u32 tx_desc_en, u32 descriptor);
void hw_atl_tdm_tx_desc_en_set(struct aq_hw_s *aq_hw, u32 tx_desc_en,
u32 descriptor);
/* set tx dca enable */
void tdm_tx_dca_en_set(struct aq_hw_s *aq_hw, u32 tx_dca_en);
void hw_atl_tdm_tx_dca_en_set(struct aq_hw_s *aq_hw, u32 tx_dca_en);
/* set tx dca mode */
void tdm_tx_dca_mode_set(struct aq_hw_s *aq_hw, u32 tx_dca_mode);
void hw_atl_tdm_tx_dca_mode_set(struct aq_hw_s *aq_hw, u32 tx_dca_mode);
/* set tx descriptor dca enable */
void tdm_tx_desc_dca_en_set(struct aq_hw_s *aq_hw, u32 tx_desc_dca_en, u32 dca);
void hw_atl_tdm_tx_desc_dca_en_set(struct aq_hw_s *aq_hw, u32 tx_desc_dca_en,
u32 dca);
/* get tx descriptor head pointer */
u32 tdm_tx_desc_head_ptr_get(struct aq_hw_s *aq_hw, u32 descriptor);
u32 hw_atl_tdm_tx_desc_head_ptr_get(struct aq_hw_s *aq_hw, u32 descriptor);
/* set tx descriptor length */
void tdm_tx_desc_len_set(struct aq_hw_s *aq_hw, u32 tx_desc_len,
u32 descriptor);
void hw_atl_tdm_tx_desc_len_set(struct aq_hw_s *aq_hw, u32 tx_desc_len,
u32 descriptor);
/* set tx descriptor write-back interrupt enable */
void tdm_tx_desc_wr_wb_irq_en_set(struct aq_hw_s *aq_hw,
u32 tx_desc_wr_wb_irq_en);
void hw_atl_tdm_tx_desc_wr_wb_irq_en_set(struct aq_hw_s *aq_hw,
u32 tx_desc_wr_wb_irq_en);
/* set tx descriptor write-back threshold */
void tdm_tx_desc_wr_wb_threshold_set(struct aq_hw_s *aq_hw,
u32 tx_desc_wr_wb_threshold,
void hw_atl_tdm_tx_desc_wr_wb_threshold_set(struct aq_hw_s *aq_hw,
u32 tx_desc_wr_wb_threshold,
u32 descriptor);
/* Set TDM Interrupt Moderation Enable */
void tdm_tdm_intr_moder_en_set(struct aq_hw_s *aq_hw,
u32 tdm_irq_moderation_en);
void hw_atl_tdm_tdm_intr_moder_en_set(struct aq_hw_s *aq_hw,
u32 tdm_irq_moderation_en);
/* thm */
/* set lso tcp flag of first packet */
void thm_lso_tcp_flag_of_first_pkt_set(struct aq_hw_s *aq_hw,
u32 lso_tcp_flag_of_first_pkt);
void hw_atl_thm_lso_tcp_flag_of_first_pkt_set(struct aq_hw_s *aq_hw,
u32 lso_tcp_flag_of_first_pkt);
/* set lso tcp flag of last packet */
void thm_lso_tcp_flag_of_last_pkt_set(struct aq_hw_s *aq_hw,
u32 lso_tcp_flag_of_last_pkt);
void hw_atl_thm_lso_tcp_flag_of_last_pkt_set(struct aq_hw_s *aq_hw,
u32 lso_tcp_flag_of_last_pkt);
/* set lso tcp flag of middle packet */
void thm_lso_tcp_flag_of_middle_pkt_set(struct aq_hw_s *aq_hw,
u32 lso_tcp_flag_of_middle_pkt);
void hw_atl_thm_lso_tcp_flag_of_middle_pkt_set(struct aq_hw_s *aq_hw,
u32 lso_tcp_flag_of_middle_pkt);
/* tpb */
/* set tx buffer enable */
void tpb_tx_buff_en_set(struct aq_hw_s *aq_hw, u32 tx_buff_en);
void hw_atl_tpb_tx_buff_en_set(struct aq_hw_s *aq_hw, u32 tx_buff_en);
/* set tx buffer high threshold (per tc) */
void tpb_tx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 tx_buff_hi_threshold_per_tc,
void hw_atl_tpb_tx_buff_hi_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 tx_buff_hi_threshold_per_tc,
u32 buffer);
/* set tx buffer low threshold (per tc) */
void tpb_tx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 tx_buff_lo_threshold_per_tc,
void hw_atl_tpb_tx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw,
u32 tx_buff_lo_threshold_per_tc,
u32 buffer);
/* set tx dma system loopback enable */
void tpb_tx_dma_sys_lbk_en_set(struct aq_hw_s *aq_hw, u32 tx_dma_sys_lbk_en);
void hw_atl_tpb_tx_dma_sys_lbk_en_set(struct aq_hw_s *aq_hw, u32 tx_dma_sys_lbk_en);
/* set tx packet buffer size (per tc) */
void tpb_tx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_buff_size_per_tc, u32 buffer);
void hw_atl_tpb_tx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_buff_size_per_tc, u32 buffer);
/* set tx path pad insert enable */
void tpb_tx_path_scp_ins_en_set(struct aq_hw_s *aq_hw, u32 tx_path_scp_ins_en);
void hw_atl_tpb_tx_path_scp_ins_en_set(struct aq_hw_s *aq_hw, u32 tx_path_scp_ins_en);
/* tpo */
/* set ipv4 header checksum offload enable */
void tpo_ipv4header_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 ipv4header_crc_offload_en);
void hw_atl_tpo_ipv4header_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 ipv4header_crc_offload_en);
/* set tcp/udp checksum offload enable */
void tpo_tcp_udp_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 tcp_udp_crc_offload_en);
void hw_atl_tpo_tcp_udp_crc_offload_en_set(struct aq_hw_s *aq_hw,
u32 tcp_udp_crc_offload_en);
/* set tx pkt system loopback enable */
void tpo_tx_pkt_sys_lbk_en_set(struct aq_hw_s *aq_hw, u32 tx_pkt_sys_lbk_en);
void hw_atl_tpo_tx_pkt_sys_lbk_en_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_sys_lbk_en);
/* tps */
/* set tx packet scheduler data arbitration mode */
void tps_tx_pkt_shed_data_arb_mode_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_data_arb_mode);
void hw_atl_tps_tx_pkt_shed_data_arb_mode_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_data_arb_mode);
/* set tx packet scheduler descriptor rate current time reset */
void tps_tx_pkt_shed_desc_rate_curr_time_res_set(struct aq_hw_s *aq_hw,
u32 curr_time_res);
void hw_atl_tps_tx_pkt_shed_desc_rate_curr_time_res_set(struct aq_hw_s *aq_hw,
u32 curr_time_res);
/* set tx packet scheduler descriptor rate limit */
void tps_tx_pkt_shed_desc_rate_lim_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_desc_rate_lim);
void hw_atl_tps_tx_pkt_shed_desc_rate_lim_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_desc_rate_lim);
/* set tx packet scheduler descriptor tc arbitration mode */
void tps_tx_pkt_shed_desc_tc_arb_mode_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_desc_tc_arb_mode);
void hw_atl_tps_tx_pkt_shed_desc_tc_arb_mode_set(struct aq_hw_s *aq_hw,
u32 arb_mode);
/* set tx packet scheduler descriptor tc max credit */
void tps_tx_pkt_shed_desc_tc_max_credit_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_desc_tc_max_credit,
void hw_atl_tps_tx_pkt_shed_desc_tc_max_credit_set(struct aq_hw_s *aq_hw,
u32 max_credit,
u32 tc);
/* set tx packet scheduler descriptor tc weight */
void tps_tx_pkt_shed_desc_tc_weight_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_desc_tc_weight,
void hw_atl_tps_tx_pkt_shed_desc_tc_weight_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_desc_tc_weight,
u32 tc);
/* set tx packet scheduler descriptor vm arbitration mode */
void tps_tx_pkt_shed_desc_vm_arb_mode_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_desc_vm_arb_mode);
void hw_atl_tps_tx_pkt_shed_desc_vm_arb_mode_set(struct aq_hw_s *aq_hw,
u32 arb_mode);
/* set tx packet scheduler tc data max credit */
void tps_tx_pkt_shed_tc_data_max_credit_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_tc_data_max_credit,
void hw_atl_tps_tx_pkt_shed_tc_data_max_credit_set(struct aq_hw_s *aq_hw,
u32 max_credit,
u32 tc);
/* set tx packet scheduler tc data weight */
void tps_tx_pkt_shed_tc_data_weight_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_tc_data_weight,
void hw_atl_tps_tx_pkt_shed_tc_data_weight_set(struct aq_hw_s *aq_hw,
u32 tx_pkt_shed_tc_data_weight,
u32 tc);
/* tx */
/* set tx register reset disable */
void tx_tx_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 tx_reg_res_dis);
void hw_atl_tx_tx_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 tx_reg_res_dis);
/* msm */
/* get register access status */
u32 msm_reg_access_status_get(struct aq_hw_s *aq_hw);
u32 hw_atl_msm_reg_access_status_get(struct aq_hw_s *aq_hw);
/* set register address for indirect address */
void msm_reg_addr_for_indirect_addr_set(struct aq_hw_s *aq_hw,
u32 reg_addr_for_indirect_addr);
void hw_atl_msm_reg_addr_for_indirect_addr_set(struct aq_hw_s *aq_hw,
u32 reg_addr_for_indirect_addr);
/* set register read strobe */
void msm_reg_rd_strobe_set(struct aq_hw_s *aq_hw, u32 reg_rd_strobe);
void hw_atl_msm_reg_rd_strobe_set(struct aq_hw_s *aq_hw, u32 reg_rd_strobe);
/* get register read data */
u32 msm_reg_rd_data_get(struct aq_hw_s *aq_hw);
u32 hw_atl_msm_reg_rd_data_get(struct aq_hw_s *aq_hw);
/* set register write data */
void msm_reg_wr_data_set(struct aq_hw_s *aq_hw, u32 reg_wr_data);
void hw_atl_msm_reg_wr_data_set(struct aq_hw_s *aq_hw, u32 reg_wr_data);
/* set register write strobe */
void msm_reg_wr_strobe_set(struct aq_hw_s *aq_hw, u32 reg_wr_strobe);
void hw_atl_msm_reg_wr_strobe_set(struct aq_hw_s *aq_hw, u32 reg_wr_strobe);
/* pci */
/* set pci register reset disable */
void pci_pci_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 pci_reg_res_dis);
void hw_atl_pci_pci_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 pci_reg_res_dis);
#endif /* HW_ATL_LLH_H */

30
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
View File

@ -35,15 +35,15 @@ static int hw_atl_utils_fw_downld_dwords(struct aq_hw_s *self, u32 a,
{
int err = 0;
AQ_HW_WAIT_FOR(reg_glb_cpu_sem_get(self,
HW_ATL_FW_SM_RAM) == 1U,
1U, 10000U);
AQ_HW_WAIT_FOR(hw_atl_reg_glb_cpu_sem_get(self,
HW_ATL_FW_SM_RAM) == 1U,
1U, 10000U);
if (err < 0) {
bool is_locked;
reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
is_locked = reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
hw_atl_reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
is_locked = hw_atl_reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
if (!is_locked) {
err = -ETIME;
goto err_exit;
@ -64,7 +64,7 @@ static int hw_atl_utils_fw_downld_dwords(struct aq_hw_s *self, u32 a,
*(p++) = aq_hw_read_reg(self, 0x0000020CU);
}
reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
hw_atl_reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
err_exit:
return err;
@ -76,7 +76,7 @@ static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 a, u32 *p,
int err = 0;
bool is_locked;
is_locked = reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
is_locked = hw_atl_reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
if (!is_locked) {
err = -ETIME;
goto err_exit;
@ -95,7 +95,7 @@ static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 a, u32 *p,
}
}
reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
hw_atl_reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
err_exit:
return err;
@ -131,7 +131,7 @@ static int hw_atl_utils_init_ucp(struct aq_hw_s *self,
aq_hw_write_reg(self, HW_ATL_UCP_0X370_REG, ucp_0x370);
}
reg_glb_cpu_scratch_scp_set(self, 0x00000000U, 25U);
hw_atl_reg_glb_cpu_scratch_scp_set(self, 0x00000000U, 25U);
/* check 10 times by 1ms */
AQ_HW_WAIT_FOR(0U != (self->mbox_addr =
@ -280,7 +280,7 @@ void hw_atl_utils_mpi_read_stats(struct aq_hw_s *self,
pmbox->stats.ubtc = pmbox->stats.uptc * mtu;
pmbox->stats.dpc = atomic_read(&self->dpc);
} else {
pmbox->stats.dpc = reg_rx_dma_stat_counter7get(self);
pmbox->stats.dpc = hw_atl_reg_rx_dma_stat_counter7get(self);
}
err_exit:;
@ -461,7 +461,7 @@ unsigned int hw_atl_utils_mbps_2_speed_index(unsigned int mbps)
void hw_atl_utils_hw_chip_features_init(struct aq_hw_s *self, u32 *p)
{
u32 chip_features = 0U;
u32 val = reg_glb_mif_id_get(self);
u32 val = hw_atl_reg_glb_mif_id_get(self);
u32 mif_rev = val & 0xFFU;
if ((3U & mif_rev) == 1U) {
@ -523,10 +523,10 @@ int hw_atl_utils_update_stats(struct aq_hw_s *self)
AQ_SDELTA(dpc);
}
#undef AQ_SDELTA
self->curr_stats.dma_pkt_rc = stats_rx_dma_good_pkt_counterlsw_get(self);
self->curr_stats.dma_pkt_tc = stats_tx_dma_good_pkt_counterlsw_get(self);
self->curr_stats.dma_oct_rc = stats_rx_dma_good_octet_counterlsw_get(self);
self->curr_stats.dma_oct_tc = stats_tx_dma_good_octet_counterlsw_get(self);
self->curr_stats.dma_pkt_rc = hw_atl_stats_rx_dma_good_pkt_counterlsw_get(self);
self->curr_stats.dma_pkt_tc = hw_atl_stats_tx_dma_good_pkt_counterlsw_get(self);
self->curr_stats.dma_oct_rc = hw_atl_stats_rx_dma_good_octet_counterlsw_get(self);
self->curr_stats.dma_oct_tc = hw_atl_stats_tx_dma_good_octet_counterlsw_get(self);
memcpy(&self->last_stats, &mbox.stats, sizeof(mbox.stats));