engref 44 drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h atomic_t engref[NVKM_SUBDEV_NR]; engref 121 drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.c atomic_dec(&chan->vmm->engref[engine->subdev.index]); engref 155 drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.c atomic_inc(&chan->vmm->engref[engine->subdev.index]); engref 107 drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.c atomic_inc(&bar_vm->vmm->engref[NVKM_SUBDEV_BAR]); engref 140 drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.c atomic_inc(&bar->bar2_vmm->engref[NVKM_SUBDEV_BAR]); engref 180 drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.c atomic_inc(&bar->bar1_vmm->engref[NVKM_SUBDEV_BAR]); engref 232 drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c if (atomic_read(&vmm->engref[NVKM_SUBDEV_BAR])) engref 470 drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c if (atomic_read(&vmm->engref[NVKM_SUBDEV_BAR])) engref 189 drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c if (!atomic_read(&vmm->engref[i])) engref 34 drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c if (atomic_read(&vmm->engref[NVKM_SUBDEV_BAR])) engref 122 drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c atomic_inc(&gsb->vmm->engref[NVKM_SUBDEV_PMU]);