ice_cpi_get_dest_dev(9)

💅 ice_cpi_get_dest_dev(9)

okay so bestie, welcome to the Kernel API Manual — this is the ice_cpi_get_dest_dev page and it's genuinely so much shorter than it sounds, i promise 🫶

---

✨ NAME ✨

ice_cpi_get_dest_dev — get the destination PHY for a given phy index 🌸

like... that's literally the whole plot. it looks up which destination PHY you're headed to when someone hands you a phy index. slay.

---

🎀 SYNOPSIS 🎀

enum ice_sbq_dev_id ice_cpi_get_dest_dev (struct ice_hw *hw , u8 phy );

so it takes two things and it gives you back an enum ice_sbq_dev_id. no cap, that's it 🔥

---

🦋 ARGUMENTS 🦋

• hw — pointer to the HW struct. the whole hardware situation lives in here, iconic.
• phy — the phy index of the port the CPI action is taken on. this is the "which port are we talking about" number 💅

---

👑 RETURN 👑

returns the sideband queue destination PHY device, as an enum ice_sbq_dev_id. that's the vibe check result — go forth and route your sideband queue stuff correctly ⭐

---

🌈 SEE ALSO 🌈

the kernel file it all lives in:

./drivers/net/ethernet/intel/ice/ice_cpi.c

and its besties, the whole CPI crew:

• ice_cpi_write_phy(9)
• ice_cpi_read_phy(9)
• ice_cpi_wait_req0_ack0(9)
• ice_cpi_wait_ack(9)
• ice_cpi_req0(9)
• ice_cpi_exec_cmd(9)
• ice_cpi_phy_lock(9)
• ice_cpi_exec(9)
• ice_cpi_set_cmd(9)
• ice_cpi_ena_dis_clk_ref(9)

---

ngl this page is short and sweet but every single one of those options and references above is doing its job, don't skip them 😭

---

and that's the whole page, bestie 💖 this one came to you from ./drivers/net/ethernet/intel/ice, dated October 2026 — mwah, periodt 🎀✨🦋