ENUM DMUB_CMD_CLK_MGR_TYPE(9)

✨ okay bestie, let's talk about enum dmub_cmd_clk_mgr_type ✨

Welcome to the Kernel API Manual entry for enum dmub_cmd_clk_mgr_type, and honestly? It's a short one. We love a low-effort icon. 💅

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🌸 NAME 🌸

enum dmub_cmd_clk_mgr_type — Clock manager commands. That's the whole vibe. Clock. Manager. Commands. 🕰️👑

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🦋 SYNOPSIS 🦋

Here's the literal shape of it, no cap, copy it exactly:

enum dmub_cmd_clk_mgr_type {
    DMUB_CMD__CLK_MGR_NOTIFY_CLOCKS

};

(yes the blank line is real, she's got main character energy, we don't edit her 🎀)

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💜 Constants 💜

• DMUB_CMD__CLK_MGR_NOTIFY_CLOCKS — okay so the manual literally says -- undescribed -- for this one. Not me being lazy, that's genuinely all the source gives us 😭. It's the one and only constant in this enum, and it's giving mysterious. iykyk.

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🌈 SEE ALSO 🌈

Buckle up bestie, this is the long part — she knows EVERYONE. All of these are siblings in the same kernel file (./drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h), and we're listing every single one, in order, because we don't skip the boring parts in this house 🫶

• union dmub_addr(9)
• struct dmub_cursor_offload_pipe_data_dcn30_v1(9)
• struct dmub_cursor_offload_pipe_data_dcn401_v1(9)
• struct dmub_cursor_offload_pipe_data_dcn60_v1(9)
• struct dmub_cursor_offload_pipe_data_v1(9)
• struct dmub_cursor_offload_payload_data_v1(9)
• struct dmub_cursor_offload_stream_v1(9)
• struct dmub_cursor_offload_v1(9)
• union dmub_fw_meta_feature_bits(9)
• struct dmub_fw_meta_info(9)
• union dmub_fw_meta(9)
• struct dmcub_trace_buf_entry(9)
• union dmub_fw_boot_status(9)
• enum dmub_fw_boot_status_bit(9)
• enum dmub_cursor_offload_comand_type(9)
• union dmub_fw_boot_options(9)
• enum dmub_shared_state_feature_id(9)
• struct dmub_shared_state_ips_fw(9)
• struct dmub_shared_state_ips_driver(9)
• struct dmub_shared_state_cursor_offload_v1(9)
• struct dmub_shared_state_feature_block(9)
• union dmub_gpint_data_register(9)
• enum dmub_out_cmd_type(9)
• struct dmub_cmd_header(9)
• struct dmub_rb_cmd_common(9)
• struct dmub_cmd_PLAT_54186_wa(9)
• struct dmub_rb_cmd_PLAT_54186_wa(9)
• enum dmub_cmd_mall_type(9)
• struct dmub_rb_cmd_mall(9)
• enum dmub_cmd_cab_type(9)
• struct dmub_rb_cmd_cab_for_ss(9)
• enum dmub_fams2_allow_delay_check_mode(9)
• enum dmub_cmd_idle_opt_type(9)
• struct dmub_rb_cmd_idle_opt_dcn_restore(9)
• struct dmub_dcn_notify_idle_cntl_data(9)
• struct dmub_rb_cmd_idle_opt_dcn_notify_idle(9)
• enum dmub_idle_opt_dc_power_state(9)
• struct dmub_idle_opt_set_dc_power_state_data(9)
• struct dmub_rb_cmd_idle_opt_set_dc_power_state(9)
• struct dmub_clocks(9)
• struct dmub_rb_cmd_clk_mgr_notify_clocks(9)
• struct dmub_cmd_digx_encoder_control_data(9)
• struct dmub_rb_cmd_digx_encoder_control(9)
• struct dmub_cmd_set_pixel_clock_data(9)
• struct dmub_cmd_enable_disp_power_gating_data(9)
• struct dmub_rb_cmd_enable_disp_power_gating(9)
• struct dmub_dig_transmitter_control_data_v1_7(9)
• union dmub_cmd_dig1_transmitter_control_data(9)
• struct dmub_rb_cmd_dig1_transmitter_control(9)
• struct dmub_rb_cmd_domain_control_data(9)
• struct dmub_rb_cmd_domain_control(9)
• struct dmub_rb_cmd_dpphy_init(9)
• enum dp_aux_request_action(9)
• enum aux_return_code_type(9)
• enum aux_channel_type(9)
• struct aux_transaction_parameters(9)
• struct dmub_rb_cmd_hpd_sense_notify(9)
• enum dmub_phy_fsm_state(9)
• enum dmub_abm_ace_curve_type(9)
• enum dmub_abm_histogram_type(9)
• enum dmub_cmd_panel_cntl_type(9)
• struct dmub_cmd_panel_cntl_data(9)
• struct dmub_rb_cmd_panel_cntl(9)
• struct dmub_cmd_cable_id_input(9)
• struct dmub_cmd_cursor_offload_init_data(9)
• struct dmub_rb_cmd_cursor_offload_init(9)
• struct dmub_cmd_cursor_offload_stream_data(9)
• struct dmub_rb_cmd_cursor_offload_stream_cntl(9)
• union dmub_rb_cmd(9)
• union dmub_rb_out_cmd(9)
• struct dmub_rb_init_params(9)
• struct dmub_rb(9)

Like, that's the whole friend group. Iconic. 🔥

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Fr fr though: this page is tiny on purpose — one enum, one constant, one source file. Don't go looking for extra options or flags that aren't here, bestie, because there aren't any 💀

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Okay that's the whole page, mwah 💋 — this one came from the kernel file ./drivers/gpu/drm/amd/display/... and it's dated October 2026, served up fresh from the Kernel API Manual. Go forth and notify those clocks, queen 👑🕰️✨