drm_gpuvm_resv_protected(9)
β¨ drm_gpuvm_resv_protected β¨
okay so bestie, this is a page from the Kernel API Manual, and today's main character is drm_gpuvm_resv_protected β a tiny little function with one job and zero drama π
π NAME π
drm_gpuvm_resv_protected β literally just tells you whether &DRM_GPUVM_RESV_PROTECTED is set π«Ά
π SYNOPSIS π
bool drm_gpuvm_resv_protected (struct drm_gpuvm *gpuvm );
πΈ ARGUMENTS πΈ
gpuvmβ thedrm_gpuvm, aka the thing we're asking about π
β RETURN β
It gives you back true if DRM_GPUVM_RESV_PROTECTED is set, and false otherwise. That's it. That's the whole vibe check πβ¨
π¦ SEE ALSO π¦
Kernel file ./include/drm/drm_gpuvm.h, plus the whole friend group:
enum drm_gpuva_flags(9)struct drm_gpuva(9)drm_gpuva_invalidate(9)drm_gpuva_invalidated(9)enum drm_gpuvm_flags(9)struct drm_gpuvm(9)drm_gpuvm_get(9)drm_gpuvm_immediate_mode(9)drm_gpuvm_resv(9)drm_gpuvm_resv_obj(9)drm_gpuvm_is_extobj(9)drm_gpuvm_for_each_va_range(9)drm_gpuvm_for_each_va_range_safe(9)drm_gpuvm_for_each_va(9)drm_gpuvm_for_each_va_safe(9)struct drm_gpuvm_exec(9)drm_gpuvm_exec_unlock(9)drm_gpuvm_exec_resv_add_fence(9)drm_gpuvm_exec_validate(9)struct drm_gpuvm_bo(9)drm_gpuvm_bo_get(9)drm_gpuvm_bo_gem_evict(9)drm_gpuvm_bo_for_each_va(9)drm_gpuvm_bo_for_each_va_safe(9)enum drm_gpuva_op_type(9)struct drm_gpuva_op_map(9)struct drm_gpuva_op_unmap(9)struct drm_gpuva_op_remap(9)struct drm_gpuva_op_prefetch(9)struct drm_gpuva_op(9)struct drm_gpuva_ops(9)drm_gpuva_for_each_op(9)drm_gpuva_for_each_op_safe(9)drm_gpuva_for_each_op_from_reverse(9)drm_gpuva_for_each_op_reverse(9)drm_gpuva_first_op(9)drm_gpuva_last_op(9)drm_gpuva_prev_op(9)drm_gpuva_next_op(9)struct drm_gpuvm_map_req(9)struct drm_gpuvm_ops(9)drm_gpuva_op_remap_to_unmap_range(9)
and that's the whole page, bestie π source vibe: ./include/drm, dated October 2026 β mwah, go read some headers ππ§
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