cik_pcie_gart_disable(9)

okay bestie, welcome to cik_pcie_gart_disable(9) — that’s the page title, and it’s from the Kernel API Manual 💖. This one is short, iconic, and lowkey all about disabling stuff, so let’s get into it.

✨ NAME ✨

cik_pcie_gart_disable — gart disable. That’s the name, no extra lore, periodt. 💅

🌸 SYNOPSIS 🌸

The signature is literally this, copy it exactly:

void cik_pcie_gart_disable (struct radeon_device *rdev );

🦋 ARGUMENTS 🦋

• rdev — a radeon_device pointer 🫶. That’s the whole argument, bestie.

🔥 DESCRIPTION 🔥

Real talk: This disables all VM page table (CIK). That’s the description, and it ate. No cap, it’s just turning off the VM page table for CIK. 💀✨

👑 SEE ALSO 👑

The kernel file is ./drivers/gpu/drm/radeon/cik.c 🦋, and then there’s a whole friend group of references. Obsessed with how many there are:

• cik_get_allowed_info_register(9), cik_get_xclk(9), cik_mm_rdoorbell(9), cik_mm_wdoorbell(9)
• cik_srbm_select(9), ci_mc_load_microcode(9), cik_init_microcode(9), cik_tiling_mode_table_init(9)
• cik_select_se_sh(9), cik_create_bitmask(9), cik_get_rb_disabled(9), cik_setup_rb(9)
• cik_gpu_init(9), cik_scratch_init(9), cik_ring_test(9), cik_hdp_flush_cp_ring_emit(9)
• cik_fence_gfx_ring_emit(9), cik_fence_compute_ring_emit(9), cik_semaphore_ring_emit(9), cik_copy_cpdma(9)
• cik_ring_ib_execute(9), cik_ib_test(9), cik_cp_gfx_enable(9), cik_cp_gfx_load_microcode(9)
• cik_cp_gfx_start(9), cik_cp_gfx_fini(9), cik_cp_gfx_resume(9), cik_cp_compute_enable(9)
• cik_cp_compute_load_microcode(9), cik_cp_compute_start(9), cik_cp_compute_fini(9), cik_cp_compute_resume(9)
• cik_gpu_check_soft_reset(9), cik_gpu_soft_reset(9), cik_asic_reset(9), cik_gfx_is_lockup(9)
• cik_mc_program(9), cik_mc_init(9), cik_pcie_gart_tlb_flush(9), cik_pcie_gart_enable(9)
• cik_pcie_gart_fini(9), cik_ib_parse(9), cik_vm_init(9), cik_vm_fini(9)
• cik_vm_decode_fault(9), cik_rlc_stop(9), cik_rlc_start(9), cik_rlc_resume(9)
• cik_enable_interrupts(9), cik_disable_interrupts(9), cik_disable_interrupt_state(9), cik_irq_init(9)
• cik_irq_set(9), cik_irq_ack(9), cik_irq_disable(9), cik_irq_suspend(9)
• cik_irq_fini(9), cik_get_ih_wptr(9), cik_irq_process(9), cik_startup(9)
• cik_resume(9), cik_suspend(9), cik_init(9), cik_fini(9)
• dce8_line_buffer_adjust(9), cik_get_number_of_dram_channels(9), dce8_dram_bandwidth(9), dce8_dram_bandwidth_for_display(9)
• dce8_data_return_bandwidth(9), dce8_dmif_request_bandwidth(9), dce8_available_bandwidth(9), dce8_average_bandwidth(9)
• dce8_latency_watermark(9), dce8_average_bandwidth_vs_dram_bandwidth_for_display(9), dce8_average_bandwidth_vs_available_bandwidth(9), dce8_check_latency_hiding(9)
• dce8_program_watermarks(9), dce8_bandwidth_update(9), cik_get_gpu_clock_counter(9)

mwah 💋 this page came from source/version ./drivers/gpu/drm/radeon, dated October 2026, and it’s cik_pcie_gart_disable(9) — k bye bestie, slay your kernel adventures 🌈✨