Searched refs:asids (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/drivers/misc/sgi-gru/ |
| D | grutlbpurge.c | 162 struct gru_mm_tracker *asids; in gru_flush_tlb_range() local
181 asids = gms->ms_asids + gid; in gru_flush_tlb_range()
182 asid = asids->mt_asid; in gru_flush_tlb_range()
183 if (asids->mt_ctxbitmap && asid) { in gru_flush_tlb_range()
188 gid, asid, start, grupagesize, num, asids->mt_ctxbitmap); in gru_flush_tlb_range()
191 num - 1, asids->mt_ctxbitmap); in gru_flush_tlb_range()
195 asids->mt_asid = 0; in gru_flush_tlb_range()
199 gid, asid, asids->mt_ctxbitmap, in gru_flush_tlb_range()
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| D | grumain.c | 241 struct gru_mm_tracker *asids = &gms->ms_asids[gru->gs_gid]; in gru_load_mm_tracker() local
246 asid = asids->mt_asid; in gru_load_mm_tracker()
249 if (asid == 0 || (asids->mt_ctxbitmap == 0 && asids->mt_asid_gen != in gru_load_mm_tracker()
252 asids->mt_asid = asid; in gru_load_mm_tracker()
253 asids->mt_asid_gen = gru->gs_asid_gen; in gru_load_mm_tracker()
260 BUG_ON(asids->mt_ctxbitmap & ctxbitmap); in gru_load_mm_tracker()
261 asids->mt_ctxbitmap |= ctxbitmap; in gru_load_mm_tracker()
277 struct gru_mm_tracker *asids; in gru_unload_mm_tracker() local
280 asids = &gms->ms_asids[gru->gs_gid]; in gru_unload_mm_tracker()
284 BUG_ON((asids->mt_ctxbitmap & ctxbitmap) != ctxbitmap); in gru_unload_mm_tracker()
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| /Linux-v4.19/Documentation/devicetree/bindings/iommu/ |
| D | nvidia,tegra30-smmu.txt | 8 - nvidia,#asids : # of ASIDs
18 nvidia,#asids = <4>; /* # of ASIDs */
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| /Linux-v4.19/drivers/iommu/ |
| D | tegra-smmu.c | 41 unsigned long *asids; member
246 id = find_first_zero_bit(smmu->asids, smmu->soc->num_asids); in tegra_smmu_alloc_asid()
252 set_bit(id, smmu->asids); in tegra_smmu_alloc_asid()
262 clear_bit(id, smmu->asids); in tegra_smmu_free_asid()
1025 smmu->asids = devm_kzalloc(dev, size, GFP_KERNEL); in tegra_smmu_probe()
1026 if (!smmu->asids) in tegra_smmu_probe()
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| /Linux-v4.19/arch/sh/mm/ |
| D | Makefile | 25 debugfs-y := asids-debugfs.o
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