qed_dbg_idle_chk_dump(9)

💅 NAME 💅

qed_dbg_idle_chk_dump — bestie, this one runs the idle check and writes the results into the buffer you hand it. Two jobs, one function, main character energy fr fr ✨

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🦋 SYNOPSIS 🦋

enum dbg_status qed_dbg_idle_chk_dump (struct qed_hwfn *p_hwfn , struct
qed_ptt *p_ptt , u32 *dump_buf , u32 buf_size_in_dwords , u32
*num_dumped_dwords );

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🌸 ARGUMENTS 🌸

Okay so here's who's who in the group chat 👑:

• p_hwfn — the HW device data. literally the hardware's whole personality in a struct 💖
• p_ptt — the Ptt window used for writing the registers. that's the lil doorway you write through 🚪✨
• dump_buf — pointer to write the idle check data into. this is where the tea gets poured 🍓
• buf_size_in_dwords — size of the specified buffer in dwords. gotta tell it how much room you've got, no cap 📏
• num_dumped_dwords — (OUT) number of dumped dwords. it writes back to you how much it actually dumped, so you're not out here guessing 🙈

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🔥 RETURN 🔥

It returns an error if one of the following is holding, bestie:

• The version wasn't set. 😭
• The specified buffer is too small. 💀

Otherwise, returns ok. slay, we love a happy ending 🎀

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🌈 SEE ALSO 🌈

Kernel file: ./drivers/net/ethernet/qlogic/qed/qed_dbg_hsi.h — go read it, iykyk 🧚

And the whole friend group 👇

• qed_dbg_set_bin_ptr(9)
• qed_read_regs(9)
• qed_read_fw_info(9)
• qed_dbg_grc_config(9)
• qed_dbg_grc_set_params_default(9)
• qed_dbg_grc_get_dump_buf_size(9)
• qed_dbg_grc_dump(9)
• qed_dbg_idle_chk_get_dump_buf_size(9)
• qed_dbg_mcp_trace_get_dump_buf_size(9)
• qed_dbg_mcp_trace_dump(9)
• qed_dbg_reg_fifo_get_dump_buf_size(9)
• qed_dbg_reg_fifo_dump(9)
• qed_dbg_igu_fifo_get_dump_buf_size(9)
• qed_dbg_igu_fifo_dump(9)
• qed_dbg_protection_override_get_dump_buf_size(9)
• qed_dbg_protection_override_dump(9)
• qed_dbg_fw_asserts_get_dump_buf_size(9)
• qed_dbg_fw_asserts_dump(9)
• qed_dbg_read_attn(9)
• qed_dbg_print_attn(9)
• qed_dbg_user_set_bin_ptr(9)
• qed_dbg_alloc_user_data(9)
• qed_dbg_get_status_str(9)
• qed_get_idle_chk_results_buf_size(9)
• qed_print_idle_chk_results(9)
• qed_dbg_mcp_trace_set_meta_data(9)
• qed_get_mcp_trace_results_buf_size(9)
• qed_print_mcp_trace_results(9)
• qed_mcp_trace_free_meta_data(9)
• qed_get_reg_fifo_results_buf_size(9)
• qed_print_reg_fifo_results(9)
• qed_get_igu_fifo_results_buf_size(9)
• qed_print_igu_fifo_results(9)
• qed_get_protection_override_results_buf_size(9)
• qed_print_protection_override_results(9)
• qed_get_fw_asserts_results_buf_size(9)
• qed_print_fw_asserts_results(9)
• qed_dbg_parse_attn(9)

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ok that's the whole page, go forth and dump those idle checks 💜

kisses, this one lives in ./drivers/net/ethernet/qlogic/qed and it's dated October 2026 — same title, qed_dbg_idle_chk_dump(9), bestie 🫶