igb_read_posted_mbx(9)

🌸 NAME 🌸

Okay so this is the manual page for igb_read_posted_mbx(9), straight out of the Kernel API Manual, bestie. It's literally Wait for message notification and receive message — that's the whole vibe. 💅

✨ SYNOPSIS ✨

s32 igb_read_posted_mbx (struct e1000_hw *hw , u32 *msg , u16 size , u16
       mbx_id );

🎀 ARGUMENTS 🎀

• hw — pointer to the HW structure
• msg — The message buffer
• size — Length of buffer
• mbx_id — id of mailbox to write

💖 DESCRIPTION 💖

It returns SUCCESS if it successfully received a message notification and copied it into the receive buffer. That's the flex. ✨

🦋 SEE ALSO 🦋

• Kernel file ./drivers/net/ethernet/intel/igb/e1000_mbx.c
• igb_read_mbx(9)
• igb_write_mbx(9)
• igb_check_for_msg(9)
• igb_check_for_ack(9)
• igb_check_for_rst(9)
• igb_unlock_mbx(9)
• igb_poll_for_msg(9)
• igb_poll_for_ack(9)
• igb_write_posted_mbx(9)
• igb_check_for_msg_pf(9)
• igb_check_for_ack_pf(9)
• igb_check_for_rst_pf(9)
• igb_obtain_mbx_lock_pf(9)
• igb_release_mbx_lock_pf(9)
• igb_write_mbx_pf(9)
• igb_read_mbx_pf(9)
• igb_init_mbx_params_pf(9)

mwah 💋 — source/version: ./drivers/net/ethernet/intel/igb, date: October 2026.