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wifi: ath12k: Move HAL REO and Rx buf related APIs to wifi7 directory

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Move the hardware specific HAL APIs to hal.c file
inside wifi7 directory. These APIs will be called
through the hal_ops mechanism, which are registered
separately by qcn and wcn

Handling following APIs:
ath12k_wifi7_hal_reo_qdesc_setup
ath12k_wifi7_hal_reo_init_cmd_ring
ath12k_wifi7_hal_reo_hw_setup
ath12k_wifi7_hal_rx_buf_addr_info_set
ath12k_wifi7_hal_rx_buf_addr_info_get

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3

Signed-off-by: Pavankumar Nandeshwar <quic_pnandesh@quicinc.com>
Signed-off-by: Ripan Deuri <quic_rdeuri@quicinc.com>
Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Link: https://patch.msgid.link/20251009111045.1763001-14-quic_rdeuri@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
This commit is contained in:
Pavankumar Nandeshwar 2025-10-09 16:40:40 +05:30 committed by Jeff Johnson
parent 356942d328
commit 17540a7c9b
8 changed files with 62 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/wireless/ath/ath12k/dbring.c
View File

@ -54,7 +54,7 @@ static int ath12k_dbring_bufs_replenish(struct ath12k *ar,
cookie = u32_encode_bits(ar->pdev_idx, DP_RXDMA_BUF_COOKIE_PDEV_ID) |
u32_encode_bits(buf_id, DP_RXDMA_BUF_COOKIE_BUF_ID);
ath12k_wifi7_hal_rx_buf_addr_info_set(desc, paddr, cookie, 0);
ath12k_hal_rx_buf_addr_info_set(&ab->hal, desc, paddr, cookie, 0);
ath12k_hal_srng_access_end(ab, srng);
@ -297,7 +297,7 @@ int ath12k_dbring_buffer_release_event(struct ath12k_base *ab,
num_buff_reaped++;
ath12k_wifi7_hal_rx_buf_addr_info_get(&desc, &paddr, &cookie, &rbm);
ath12k_hal_rx_buf_addr_info_get(&ab->hal, &desc, &paddr, &cookie, &rbm);
buf_id = u32_get_bits(cookie, DP_RXDMA_BUF_COOKIE_BUF_ID);

4
drivers/net/wireless/ath/ath12k/dp.c
View File

@ -562,7 +562,7 @@ static int ath12k_dp_srng_common_setup(struct ath12k_base *ab)
}
srng = &ab->hal.srng_list[dp->reo_cmd_ring.ring_id];
ath12k_wifi7_hal_reo_init_cmd_ring(ab, srng);
ath12k_hal_reo_init_cmd_ring(ab, srng);
ret = ath12k_dp_srng_setup(ab, &dp->reo_status_ring, HAL_REO_STATUS,
0, 0, DP_REO_STATUS_RING_SIZE);
@ -586,7 +586,7 @@ static int ath12k_dp_srng_common_setup(struct ath12k_base *ab)
HAL_HASH_ROUTING_RING_SW3 << 24 |
HAL_HASH_ROUTING_RING_SW4 << 28;
ath12k_wifi7_hal_reo_hw_setup(ab, ring_hash_map);
ath12k_hal_reo_hw_setup(ab, ring_hash_map);
return 0;

3
drivers/net/wireless/ath/ath12k/dp_rx.c
View File

@ -145,7 +145,8 @@ int ath12k_dp_rx_bufs_replenish(struct ath12k_base *ab,
num_remain--;
ath12k_wifi7_hal_rx_buf_addr_info_set(desc, paddr, cookie, mgr);
ath12k_hal_rx_buf_addr_info_set(&ab->hal, desc, paddr, cookie,
mgr);
}
goto out;

25
drivers/net/wireless/ath/ath12k/hal.c
View File

@ -96,6 +96,31 @@ void ath12k_hal_setup_link_idle_list(struct ath12k_base *ab,
end_offset);
}
void ath12k_hal_reo_hw_setup(struct ath12k_base *ab, u32 ring_hash_map)
{
ab->hal.hal_ops->reo_hw_setup(ab, ring_hash_map);
}
void ath12k_hal_reo_init_cmd_ring(struct ath12k_base *ab, struct hal_srng *srng)
{
ab->hal.hal_ops->reo_init_cmd_ring(ab, srng);
}
void ath12k_hal_rx_buf_addr_info_set(struct ath12k_hal *hal,
struct ath12k_buffer_addr *binfo,
dma_addr_t paddr, u32 cookie, u8 manager)
{
hal->hal_ops->rx_buf_addr_info_set(binfo, paddr, cookie, manager);
}
void ath12k_hal_rx_buf_addr_info_get(struct ath12k_hal *hal,
struct ath12k_buffer_addr *binfo,
dma_addr_t *paddr, u32 *msdu_cookies,
u8 *rbm)
{
hal->hal_ops->rx_buf_addr_info_get(binfo, paddr, msdu_cookies, rbm);
}
static int ath12k_hal_alloc_cont_rdp(struct ath12k_hal *hal)
{
size_t size;

23
drivers/net/wireless/ath/ath12k/hal.h
View File

@ -1729,15 +1729,17 @@ struct hal_ops {
struct hal_wbm_idle_scatter_list *sbuf,
u32 nsbufs, u32 tot_link_desc,
u32 end_offset);
void (*reo_init_cmd_ring)(struct ath12k_base *ab,
struct hal_srng *srng);
void (*reo_hw_setup)(struct ath12k_base *ab, u32 ring_hash_map);
void (*rx_buf_addr_info_set)(struct ath12k_buffer_addr *binfo,
dma_addr_t paddr, u32 cookie, u8 manager);
void (*rx_buf_addr_info_get)(struct ath12k_buffer_addr *binfo,
dma_addr_t *paddr, u32 *msdu_cookies,
u8 *rbm);
};
u32 ath12k_wifi7_hal_reo_qdesc_size(u32 ba_window_size, u8 tid);
void ath12k_wifi7_hal_reo_qdesc_setup(struct hal_rx_reo_queue *qdesc,
int tid, u32 ba_window_size,
u32 start_seq, enum hal_pn_type type);
void ath12k_wifi7_hal_reo_init_cmd_ring(struct ath12k_base *ab,
struct hal_srng *srng);
void ath12k_wifi7_hal_reo_hw_setup(struct ath12k_base *ab, u32 ring_hash_map);
dma_addr_t ath12k_hal_srng_get_tp_addr(struct ath12k_base *ab,
struct hal_srng *srng);
dma_addr_t ath12k_hal_srng_get_hp_addr(struct ath12k_base *ab,
@ -1806,4 +1808,13 @@ void ath12k_hal_reoq_lut_set_max_peerid(struct ath12k_base *ab);
void ath12k_hal_write_reoq_lut_addr(struct ath12k_base *ab, dma_addr_t paddr);
void
ath12k_hal_write_ml_reoq_lut_addr(struct ath12k_base *ab, dma_addr_t paddr);
void ath12k_hal_reo_init_cmd_ring(struct ath12k_base *ab, struct hal_srng *srng);
void ath12k_hal_reo_hw_setup(struct ath12k_base *ab, u32 ring_hash_map);
void ath12k_hal_rx_buf_addr_info_set(struct ath12k_hal *hal,
struct ath12k_buffer_addr *binfo,
dma_addr_t paddr, u32 cookie, u8 manager);
void ath12k_hal_rx_buf_addr_info_get(struct ath12k_hal *hal,
struct ath12k_buffer_addr *binfo,
dma_addr_t *paddr, u32 *msdu_cookies,
u8 *rbm);
#endif

4
drivers/net/wireless/ath/ath12k/wifi7/hal_qcn9274.c
View File

@ -1020,5 +1020,9 @@ const struct hal_ops hal_qcn9274_ops = {
.write_reoq_lut_addr = ath12k_wifi7_hal_write_reoq_lut_addr,
.write_ml_reoq_lut_addr = ath12k_wifi7_hal_write_ml_reoq_lut_addr,
.setup_link_idle_list = ath12k_wifi7_hal_setup_link_idle_list,
.reo_init_cmd_ring = ath12k_wifi7_hal_reo_init_cmd_ring,
.reo_hw_setup = ath12k_wifi7_hal_reo_hw_setup,
.rx_buf_addr_info_set = ath12k_wifi7_hal_rx_buf_addr_info_set,
.rx_buf_addr_info_get = ath12k_wifi7_hal_rx_buf_addr_info_get,
};
EXPORT_SYMBOL(hal_qcn9274_ops);

6
drivers/net/wireless/ath/ath12k/wifi7/hal_rx.h
View File

@ -868,5 +868,11 @@ void ath12k_hal_rx_msdu_list_get(struct ath12k *ar,
struct hal_rx_msdu_link *link_desc,
struct hal_rx_msdu_list *msdu_list,
u16 *num_msdus);
void ath12k_wifi7_hal_reo_init_cmd_ring(struct ath12k_base *ab,
struct hal_srng *srng);
void ath12k_wifi7_hal_reo_hw_setup(struct ath12k_base *ab, u32 ring_hash_map);
void ath12k_wifi7_hal_reo_qdesc_setup(struct hal_rx_reo_queue *qdesc,
int tid, u32 ba_window_size,
u32 start_seq, enum hal_pn_type type);
#endif

4
drivers/net/wireless/ath/ath12k/wifi7/hal_wcn7850.c
View File

@ -835,5 +835,9 @@ const struct hal_ops hal_wcn7850_ops = {
.write_reoq_lut_addr = ath12k_wifi7_hal_write_reoq_lut_addr,
.write_ml_reoq_lut_addr = ath12k_wifi7_hal_write_ml_reoq_lut_addr,
.setup_link_idle_list = ath12k_wifi7_hal_setup_link_idle_list,
.reo_init_cmd_ring = ath12k_wifi7_hal_reo_init_cmd_ring,
.reo_hw_setup = ath12k_wifi7_hal_reo_hw_setup,
.rx_buf_addr_info_set = ath12k_wifi7_hal_rx_buf_addr_info_set,
.rx_buf_addr_info_get = ath12k_wifi7_hal_rx_buf_addr_info_get,
};
EXPORT_SYMBOL(hal_wcn7850_ops);