vcn_v5_0_0_e...clock_gating(9)
π vcn_v5_0_0_enable_clock_gating(9) β Kernel API Manual π
okay so bestie, welcome to the Kernel API Manual β¨ this one's a lil function page for the kernel, and honestly? it's giving "one job, does it well." no cap. π¦
β¨ NAME β¨
vcn_v5_0_0_enable_clock_gating β literally just enables VCN clock gating. that's the whole vibe. π«
πΈ SYNOPSIS πΈ
void vcn_v5_0_0_enable_clock_gating (struct amdgpu_vcn_inst *vinst );
so it returns void β like, it does the thing and hands you back absolutely nothing. no return value, no drama. π
π ARGUMENTS π
vinstβ the VCN instance, bestie. that's it. it's the one thing you gotta hand over. π«Ά
π DESCRIPTION π
Enable clock gating for the VCN block, periodt. π₯
that's genuinely the whole description. it turns clock gating on for the VCN block. iconic behaviour, minimal words, we love a low-effort legend. π
π SEE ALSO π
kernel file lives right here, bestie β go read it if you're nosy (affectionate) π§:
./drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c
and here's the whole friend group, fr fr β every single one of these cuties is related π:
vcn_v5_0_0_early_init(9)vcn_v5_0_0_sw_init(9)vcn_v5_0_0_sw_fini(9)vcn_v5_0_0_hw_init(9)vcn_v5_0_0_hw_fini(9)vcn_v5_0_0_suspend(9)vcn_v5_0_0_resume(9)vcn_v5_0_0_mc_resume(9)vcn_v5_0_0_mc_resume_dpg_mode(9)vcn_v5_0_0_disable_static_power_gating(9)vcn_v5_0_0_enable_static_power_gating(9)vcn_v5_0_0_disable_clock_gating(9)vcn_v5_0_0_disable_clock_gating_dpg_mode(9)vcn_v5_0_0_start_dpg_mode(9)vcn_v5_0_0_set_mmhub_eco_sec_level(9)vcn_v5_0_0_start(9)vcn_v5_0_0_stop_dpg_mode(9)vcn_v5_0_0_stop(9)vcn_v5_0_0_pause_dpg_mode(9)vcn_v5_0_0_unified_ring_get_rptr(9)vcn_v5_0_0_unified_ring_get_wptr(9)vcn_v5_0_0_unified_ring_set_wptr(9)vcn_v5_0_0_set_unified_ring_funcs(9)vcn_v5_0_0_is_idle(9)vcn_v5_0_0_wait_for_idle(9)vcn_v5_0_0_set_clockgating_state(9)vcn_v5_0_0_process_interrupt(9)vcn_v5_0_0_set_irq_funcs(9)
like, the way that's a whole squad π go say hi to all of them, iykyk. β
also just so you know: this page came from./drivers/gpu/drm/amd/amdgpuand it's dated October 2026, and the header up top literally saysvcn_v5_0_0_e...clock_gating(9)β yes the name is long, no we're not shortening it, she earned that length π
k bye bestie, go gate those clocks πβ¨ slay π
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms