Hi all, I'm currently debugging a Nouveau issue [1] and potentially might want to add a function that just checks whether a fence is signaled already – which then would obviously be called dma_fence_is_signaled().
In any case, I think it is reasonable to rename dma_fence_is_signaled() so that it becomes very, very explicit when reading code that this is a place where fences can get signaled. This series obsoletes this patch: [2] P. [1] https://lore.kernel.org/all/20250403101353.42880-2-pha...@kernel.org/ [2] https://lore.kernel.org/all/20250408122217.61530-2-pha...@kernel.org/ Philipp Stanner (2): dma-fence: Rename dma_fence_is_signaled() dma-fence: Improve docu for dma_fence_check_and_signal() drivers/dma-buf/dma-fence-array.c | 2 +- drivers/dma-buf/dma-fence-chain.c | 6 +-- drivers/dma-buf/dma-fence-unwrap.c | 4 +- drivers/dma-buf/dma-fence.c | 6 +-- drivers/dma-buf/dma-resv.c | 6 +-- drivers/dma-buf/st-dma-fence-chain.c | 10 ++-- drivers/dma-buf/st-dma-fence.c | 8 ++-- drivers/dma-buf/sw_sync.c | 2 +- drivers/dma-buf/sync_file.c | 4 +- .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c | 2 +- .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 8 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c | 8 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 6 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | 10 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 6 +-- drivers/gpu/drm/amd/amdkfd/kfd_device.c | 2 +- drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 2 +- drivers/gpu/drm/drm_suballoc.c | 6 +-- drivers/gpu/drm/drm_syncobj.c | 6 +-- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 2 +- drivers/gpu/drm/etnaviv/etnaviv_sched.c | 2 +- drivers/gpu/drm/i915/gem/i915_gem_wait.c | 4 +- .../drm/i915/gem/selftests/i915_gem_migrate.c | 2 +- drivers/gpu/drm/i915/i915_deps.c | 6 +-- drivers/gpu/drm/i915/i915_request.c | 6 +-- drivers/gpu/drm/i915/i915_sw_fence.c | 4 +- drivers/gpu/drm/i915/i915_vma.c | 2 +- drivers/gpu/drm/i915/selftests/i915_request.c | 4 +- drivers/gpu/drm/imagination/pvr_queue.c | 10 ++-- drivers/gpu/drm/lima/lima_sched.c | 4 +- drivers/gpu/drm/msm/msm_gpu.c | 2 +- drivers/gpu/drm/nouveau/nouveau_drm.c | 2 +- drivers/gpu/drm/nouveau/nouveau_fence.c | 2 +- drivers/gpu/drm/panfrost/panfrost_job.c | 4 +- drivers/gpu/drm/qxl/qxl_release.c | 2 +- drivers/gpu/drm/scheduler/sched_entity.c | 2 +- drivers/gpu/drm/scheduler/sched_main.c | 4 +- drivers/gpu/drm/ttm/ttm_bo.c | 2 +- drivers/gpu/drm/v3d/v3d_sched.c | 4 +- drivers/gpu/drm/vgem/vgem_fence.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_fence.c | 6 +-- drivers/gpu/drm/xe/xe_bo.c | 2 +- drivers/gpu/drm/xe/xe_guc_submit.c | 4 +- drivers/gpu/drm/xe/xe_hw_fence.c | 2 +- drivers/gpu/drm/xe/xe_pt.c | 2 +- drivers/gpu/drm/xe/xe_range_fence.c | 2 +- include/linux/dma-fence.h | 47 ++++++++++++------- 51 files changed, 133 insertions(+), 120 deletions(-) -- 2.48.1
