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/linux/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/
H A Dvmm.c205 u32 spti = ptei & (sptn - 1), lpti, pteb; in nvkm_vmm_unref_sptes() local
220 for (ptei = pteb = ptei >> sptb; ptei < lpti; pteb = ptei) { in nvkm_vmm_unref_sptes()
222 if (pgt->pte[pteb].s.sptes) { in nvkm_vmm_unref_sptes()
242 while (pteb < ptei) { in nvkm_vmm_unref_sptes()
243 pgt->pte[pteb].s.spte_valid = false; in nvkm_vmm_unref_sptes()
244 if (pgt->pte[pteb].s.sparse) { in nvkm_vmm_unref_sptes()
245 TRA(it, "LPTE %05x: U -> S", pteb); in nvkm_vmm_unref_sptes()
246 pair->func->sparse(vmm, pgt->pt[0], pteb, 1); in nvkm_vmm_unref_sptes()
247 } else if (!pgt->pte[pteb].s.lpte_valid) { in nvkm_vmm_unref_sptes()
249 TRA(it, "LPTE %05x: U -> I", pteb); in nvkm_vmm_unref_sptes()
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