mucse_mbx_sync_fw(9)

💖 bestie, it's mucse_mbx_sync_fw(9) time 💖

okay so this is from the Kernel API Manual, and the function is literally mucse_mbx_sync_fw(9) — the whole vibe is trying to sync with fw. ✨ lowkey iconic probe-only behavior, ngl. 🫶

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🌸 NAME 🌸

• mucse_mbx_sync_fw — bestie, it tries to sync with fw. 💫

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✨ SYNOPSIS ✨

int mucse_mbx_sync_fw (struct mucse_hw *hw );

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🎀 ARGUMENTS 🎀

• hw — pointer to the HW structure, literally the HW structure pointer. 🫶

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🦋 DESCRIPTION 🦋

okay so mucse_mbx_sync_fw tries to sync with fw. It is only called in probe — that's the whole lane, no cap. 🚀

If it fails, there is Nothing (register network) todo — like, that's the exact note, bestie — and it says to Try more times to do sync. 💅

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👑 RETURN 👑

• 0 on success, negative errno on failure. periodt. 💖

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🌈 SEE ALSO 🌈

• Kernel file: ./drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.c 📁
• mucse_fw_send_cmd_wait_resp(9)
• mucse_mbx_get_info(9)
• mucse_mbx_powerup(9)
• mucse_mbx_reset_hw(9)
• mucse_mbx_get_macaddr(9)

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mwah 💋 cute little sign-off: the footer source/version energy is ./drivers/net/ethernet/mucse/r... and the date is October 2026 — and yes, it's still serving mucse_mbx_sync_fw(9) realness. 🎀💜