mei_me_fw_type_sps_4(9)

💅 mei_me_fw_type_sps_4 💅

okay so bestie, this is the Kernel API Manual page for mei_me_fw_type_sps_4 — yes, the long icon name, we love a descriptive queen. she checks for sps 4.0 sku and honestly? short page, but she still ate. 🎀

🌸 NAME 🌸

mei_me_fw_type_sps_4 - check for sps 4.0 sku

✨ SYNOPSIS ✨

bool mei_me_fw_type_sps_4 (const struct pci_dev *pdev );

🫶 ARGUMENTS 🫶

• pdev — pci device

💅 DESCRIPTION 💅

so what she does is literally read the ME FW Status register to check for SPS Firmware. that's the whole mission. 💖

and listen: the SPS FW is only signaled in the PCI function 0. don't forget the 0, bestie — it's giving main character detail. ✨

Note: Deprecated by SPS 5.0 and newer. 😭 she's legacy-coded, but we still respect her.

🦋 RETURN 🦋

true in case of SPS firmware. like, if it's SPS firmware, you get true — no cap. 💖

👑 SEE ALSO 👑

Kernel file ./drivers/misc/mei/hw-me.c — that's where the squad lives. also peep these linked icons, iykyk:

• mei_me_reg_read(9)
• mei_me_reg_write(9)
• mei_me_mecbrw_read(9)
• mei_me_hcbww_write(9)
• mei_me_mecsr_read(9)
• mei_hcsr_read(9)
• mei_hcsr_write(9)
• mei_hcsr_set(9)
• mei_hcsr_set_hig(9)
• mei_me_d0i3c_read(9)
• mei_me_d0i3c_write(9)
• mei_me_trc_status(9)
• mei_me_fw_status(9)
• mei_me_hw_config(9)
• mei_me_pg_state(9)
• me_intr_disable(9)
• me_intr_clear(9)
• mei_me_intr_clear(9)
• mei_me_intr_enable(9)
• mei_me_intr_disable(9)
• mei_me_synchronize_irq(9)
• mei_me_hw_reset_release(9)
• mei_me_host_set_ready(9)
• mei_me_host_is_ready(9)
• mei_me_hw_is_ready(9)
• mei_me_hw_is_resetting(9)
• mei_gsc_pxp_check(9)
• mei_me_hw_ready_wait(9)
• mei_me_hw_start(9)
• mei_hbuf_filled_slots(9)
• mei_me_hbuf_is_empty(9)
• mei_me_hbuf_empty_slots(9)
• mei_me_hbuf_depth(9)
• mei_me_hbuf_write(9)
• mei_me_count_full_read_slots(9)
• mei_me_read_slots(9)
• mei_me_pg_set(9)
• mei_me_pg_unset(9)
• mei_me_pg_legacy_enter_sync(9)
• mei_me_pg_legacy_exit_sync(9)
• mei_me_pg_in_transition(9)
• mei_me_pg_is_enabled(9)
• mei_me_d0i3_set(9)
• mei_me_d0i3_unset(9)
• mei_me_d0i3_enter_sync(9)
• mei_me_d0i3_enter(9)
• mei_me_d0i3_exit_sync(9)
• mei_me_pg_legacy_intr(9)
• mei_me_d0i3_intr(9)
• mei_me_pg_intr(9)
• mei_me_pg_enter_sync(9)
• mei_me_pg_exit_sync(9)
• mei_me_hw_reset(9)
• mei_me_irq_quick_handler(9)
• mei_me_irq_thread_handler(9)
• mei_me_polling_thread(9)
• mei_me_fw_type_nm(9)
• mei_me_fw_type_sps_ign(9)
• mei_me_dev_init(9)

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kisses bestie 💋 this page is brought to you by source/version ./drivers/misc/mei, dated October 2026. go check that SPS firmware, ily. 🫶