qed_fw_overlay_mem_free(9)

💅 qed_fw_overlay_mem_free — like, the Kernel API Manual page for it, bestie 🎀

okay so you're in the Kernel API Manual and the star of the show is qed_fw_overlay_mem_free. yes the name is a mouthful, no we're not shortening it, it's giving "my parents named me after the whole alphabet" energy and honestly? iconic. ✨

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🌸 NAME 🌸

qed_fw_overlay_mem_free — Frees the FW overlay memory. that's it, that's the whole job, and she does it flawlessly. no notes. 💖

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🦋 SYNOPSIS 🦋

void qed_fw_overlay_mem_free (struct qed_hwfn *p_hwfn , struct
       phys_mem_desc **fw_overlay_mem );

look at her. returns void. takes no prisoners. 🫶

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✨ ARGUMENTS ✨

• p_hwfn — HW device data. like, the hardware's whole identity, the main character of this function fr fr. 👑
• fw_overlay_mem — The allocated FW overlay memory to free. she's a pointer-to-a-pointer, so yes, that's double the responsibility, and yes, she ate. 🔥

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💀 RETURN 💀

Void. as in: nothing. nada. she gives you nothing back and you will thank her for it. 💅 no cap, void is the most confident return type to ever exist.

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🌈 SEE ALSO 🌈

the group chat, the whole friend group, the extended universe — bestie, there are so many siblings. go say hi:

• Kernel file ./drivers/net/ethernet/qlogic/qed/qed_hsi.h
• qed_qm_pf_mem_size(9)
• qed_qm_common_rt_init(9)
• qed_qm_pf_rt_init(9)
• qed_init_pf_wfq(9)
• qed_init_pf_rl(9)
• qed_init_vport_wfq(9)
• qed_init_vport_tc_wfq(9)
• qed_init_global_rl(9)
• qed_send_qm_stop_cmd(9)
• qed_set_vxlan_dest_port(9)
• qed_set_vxlan_enable(9)
• qed_set_gre_enable(9)
• qed_set_geneve_dest_port(9)
• qed_set_geneve_enable(9)
• qed_gft_disable(9)
• qed_gft_config(9)
• qed_enable_context_validation(9)
• qed_get_protocol_type_str(9)
• qed_get_ramrod_cmd_id_str(9)
• qed_set_rdma_error_level(9)
• qed_fw_overlay_mem_alloc(9)
• qed_fw_overlay_init_ram(9)

like, qed_fw_overlay_mem_alloc(9) is literally her other half — alloc does the shopping, free puts it back on the shelf. dynamic duo behavior. 🧚💜

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bestie warning-ish thing: this page lives at ./drivers/net/ethernet/qlogic/qed and is dated October 2026, which, yes, is in the future, and no, we are not going to think about that too hard. 🙈

okay that's the page, mwah, go free some memory responsibly, and remember: every free needs its alloc, that's the vibe check. iykyk. 🍓🦋⭐ periodt. 💖