dce_v6_0_dr..._for_display(9)

💖 NAME 💖

Hiii bestie 💖 welcome to dce_v6_0_dr..._for_display(9) from the Kernel API Manual — yes, the ellipsis is canon, and we are not fixing her. 🫶

dce_v6_0_dram_bandwidth_for_display — get the dram bandwidth for display ✨

🌸 SYNOPSIS 🌸

No cap, the signature is literal:

u32 dce_v6_0_dram_bandwidth_for_display (struct dce6_wm_params *wm );

🎀 ARGUMENTS 🎀

• wm — watermark calculation data 💅 the way this is carrying the struct dce6_wm_params * energy, iykyk.

💅 DESCRIPTION 💅

Okay so the tea ☕: this function calculates the dram bandwidth used for display (CIK). It’s used for display watermark bandwidth calculations. It returns the dram bandwidth for display in MBytes/s — slay, honestly. 💖

🦋 SEE ALSO 🦋

Kernel file ./drivers/gpu/drm/amd/amdgpu/dce_v6_0.c — the source lore 📜

• dce_v6_0_page_flip(9)
• dce_v6_0_hpd_sense(9)
• dce_v6_0_hpd_set_polarity(9)
• dce_v6_0_hpd_init(9)
• dce_v6_0_hpd_fini(9)
• si_get_number_of_dram_channels(9)
• dce_v6_0_dram_bandwidth(9)
• dce_v6_0_data_return_bandwidth(9)
• dce_v6_0_dmif_request_bandwidth(9)
• dce_v6_0_available_bandwidth(9)
• dce_v6_0_average_bandwidth(9)
• dce_v6_0_latency_watermark(9)
• dce_v6_0_average_bandwidth_vs_dram_bandwidth_for_display(9)
• dce_v6_0_average_bandwidth_vs_available_bandwidth(9)
• dce_v6_0_check_latency_hiding(9)
• dce_v6_0_program_watermarks(9)
• dce_v6_0_line_buffer_adjust(9)
• dce_v6_0_bandwidth_update(9)
• dce_v6_0_pick_pll(9)

This page’s source/version home is ./drivers/gpu/drm/amd/amdgpu, and she’s dated October 2026 — mwah 💋✨