hns_dsaf_init(9)

💅 hns_dsaf_init — Kernel API Manual

okay so bestie, welcome to hns_dsaf_init(9) — yes it's a kernel API manual page, yes it's from the Kernel API Manual set, and yes we're gonna read it together. ✨

---

🌸 NAME 🌸

hns_dsaf_init — init dsa fabric

Like, that's the whole job. It inits the dsa fabric. Lowkey iconic of it.

---

🦋 SYNOPSIS 🦋

int hns_dsaf_init (struct dsaf_device *dsaf_dev );

---

🎀 ARGUMENTS 🎀

• dsaf_dev — dsa fabric device struct pointer. that's it, that's the whole param 🫶 return 0 - success , negative --fail

ngl the "negative --fail" part is doing main character energy in the return-value department 😭 but fr fr: 0 means success, and anything negative means it did NOT slay.

---

👑 SEE ALSO 👑

The kernel file lives right here, bestie — go look at the actual source, it's giving 💅:

./drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c

And here's the whole friend group, every single one of them, no cap (all (9) sections):

• hns_dsaf_sbm_link_sram_init_en(9)
• hns_dsaf_reg_cnt_clr_ce(9)
• hns_dsaf_ppe_qid_cfg(9)
• hns_dsaf_sw_port_type_cfg(9)
• hns_dsaf_stp_port_type_cfg(9)
• hns_dsaf_sbm_cfg(9)
• hns_dsaf_sbm_cfg_mib_en(9)
• hns_dsaf_sbm_bp_wl_cfg(9)
• hns_dsaf_voq_bp_all_thrd_cfg(9)
• hns_dsaf_tbl_tcam_data_cfg(9)
• hns_dsaf_tbl_tcam_mcast_cfg(9)
• hns_dsaf_tbl_tcam_ucast_cfg(9)
• hns_dsaf_tbl_line_cfg(9)
• hns_dsaf_tbl_tcam_mcast_pul(9)
• hns_dsaf_tbl_line_pul(9)
• hns_dsaf_tbl_tcam_data_mcast_pul(9)
• hns_dsaf_tbl_tcam_data_ucast_pul(9)
• hns_dsaf_tbl_stat_en(9)
• hns_dsaf_rocee_bp_en(9)
• hns_dsaf_single_line_tbl_cfg(9)
• hns_dsaf_tcam_uc_cfg(9)
• hns_dsaf_tcam_mc_cfg(9)
• hns_dsaf_tcam_uc_cfg_vague(9)
• hns_dsaf_tcam_mc_cfg_vague(9)
• hns_dsaf_tcam_mc_invld(9)
• hns_dsaf_tcam_uc_get(9)
• hns_dsaf_tcam_mc_get(9)
• hns_dsaf_tbl_line_init(9)
• hns_dsaf_tbl_tcam_init(9)
• hns_dsaf_pfc_en_cfg(9)
• hns_dsaf_comm_init(9)
• hns_dsaf_inode_init(9)
• hns_dsaf_sbm_init(9)
• hns_dsaf_tbl_init(9)
• hns_dsaf_voq_init(9)
• hns_dsaf_init_hw(9)
• hns_dsaf_remove_hw(9)
• hns_dsaf_free(9)
• hns_dsaf_find_soft_mac_entry(9)
• hns_dsaf_find_empty_mac_entry(9)
• hns_dsaf_find_empty_mac_entry_reverse(9)
• hns_dsaf_set_mac_key(9)
• hns_dsaf_set_mac_uc_entry(9)
• hns_dsaf_add_mac_mc_port(9)
• hns_dsaf_del_mac_entry(9)
• hns_dsaf_del_mac_mc_port(9)
• hns_dsaf_free_dev(9)
• hns_dsaf_pfc_unit_cnt(9)
• hns_dsaf_port_work_rate_cfg(9)
• hns_dsaf_fix_mac_mode(9)
• hns_dsaf_get_regs(9)
• hns_dsaf_get_stats(9)
• hns_dsaf_get_sset_count(9)
• hns_dsaf_get_strings(9)
• hns_dsaf_get_regs_count(9)
• hns_dsaf_probe(9)
• hns_dsaf_remove(9)

---

ok that's the entire page, we ate and left zero crumbs 🍓 every flag, every return value, every single (9) sibling — all present and accounted for. iykyk 😌

so anyway, this little beauty comes from ./drivers/net/ethernet/hisilic... — yes it's literally truncated like that in the source, don't come for me 💀 — dated October 2026, and it's page hns_dsaf_init(9). mwah, go init some fabric bestie 🌈💖