| /Linux-v5.15/mm/ |
| D | mmu_gather.c | 18 struct mmu_gather_batch *batch; in tlb_next_batch() local
20 batch = tlb->active; in tlb_next_batch()
21 if (batch->next) { in tlb_next_batch()
22 tlb->active = batch->next; in tlb_next_batch()
29 batch = (void *)__get_free_pages(GFP_NOWAIT | __GFP_NOWARN, 0); in tlb_next_batch()
30 if (!batch) in tlb_next_batch()
34 batch->next = NULL; in tlb_next_batch()
35 batch->nr = 0; in tlb_next_batch()
36 batch->max = MAX_GATHER_BATCH; in tlb_next_batch()
38 tlb->active->next = batch; in tlb_next_batch()
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| /Linux-v5.15/arch/powerpc/mm/book3s64/ |
| D | hash_tlb.c | 44 struct ppc64_tlb_batch *batch = &get_cpu_var(ppc64_tlb_batch); in hpte_need_flush() local
51 i = batch->index; in hpte_need_flush()
103 if (!batch->active) { in hpte_need_flush()
119 if (i != 0 && (mm != batch->mm || batch->psize != psize || in hpte_need_flush()
120 batch->ssize != ssize)) { in hpte_need_flush()
121 __flush_tlb_pending(batch); in hpte_need_flush()
125 batch->mm = mm; in hpte_need_flush()
126 batch->psize = psize; in hpte_need_flush()
127 batch->ssize = ssize; in hpte_need_flush()
129 batch->pte[i] = rpte; in hpte_need_flush()
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| /Linux-v5.15/drivers/gpu/drm/i915/selftests/ |
| D | igt_spinner.c | 96 if (!spin->batch) { in igt_spinner_pin()
104 spin->batch = vaddr; in igt_spinner_pin()
146 u32 *batch; in igt_spinner_create_request() local
154 if (!spin->batch) { in igt_spinner_create_request()
175 batch = spin->batch; in igt_spinner_create_request()
178 *batch++ = MI_STORE_DWORD_IMM_GEN4; in igt_spinner_create_request()
179 *batch++ = lower_32_bits(hws_address(hws, rq)); in igt_spinner_create_request()
180 *batch++ = upper_32_bits(hws_address(hws, rq)); in igt_spinner_create_request()
182 *batch++ = MI_STORE_DWORD_IMM_GEN4; in igt_spinner_create_request()
183 *batch++ = 0; in igt_spinner_create_request()
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| D | i915_request.c | 862 struct i915_vma *batch) in empty_request() argument
872 batch->node.start, in empty_request()
873 batch->node.size, in empty_request()
889 struct i915_vma *batch; in live_empty_request() local
898 batch = empty_batch(i915); in live_empty_request()
899 if (IS_ERR(batch)) in live_empty_request()
900 return PTR_ERR(batch); in live_empty_request()
915 request = empty_request(engine, batch); in live_empty_request()
928 request = empty_request(engine, batch); in live_empty_request()
958 i915_vma_unpin(batch); in live_empty_request()
[all …]
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| /Linux-v5.15/drivers/gpu/drm/i915/gt/ |
| D | gen7_renderclear.c | 234 gen7_emit_state_base_address(struct batch_chunk *batch, in gen7_emit_state_base_address() argument
237 u32 *cs = batch_alloc_items(batch, 0, 10); in gen7_emit_state_base_address()
241 *cs++ = batch_addr(batch) | BASE_ADDRESS_MODIFY; in gen7_emit_state_base_address()
243 *cs++ = (batch_addr(batch) + surface_state_base) | BASE_ADDRESS_MODIFY; in gen7_emit_state_base_address()
245 *cs++ = batch_addr(batch) | BASE_ADDRESS_MODIFY; in gen7_emit_state_base_address()
247 *cs++ = batch_addr(batch) | BASE_ADDRESS_MODIFY; in gen7_emit_state_base_address()
249 *cs++ = batch_addr(batch) | BASE_ADDRESS_MODIFY; in gen7_emit_state_base_address()
256 batch_advance(batch, cs); in gen7_emit_state_base_address()
260 gen7_emit_vfe_state(struct batch_chunk *batch, in gen7_emit_vfe_state() argument
266 u32 *cs = batch_alloc_items(batch, 32, 8); in gen7_emit_vfe_state()
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| D | intel_lrc.c | 1283 gen8_emit_flush_coherentl3_wa(struct intel_engine_cs *engine, u32 *batch) in gen8_emit_flush_coherentl3_wa() argument
1286 *batch++ = MI_STORE_REGISTER_MEM_GEN8 | MI_SRM_LRM_GLOBAL_GTT; in gen8_emit_flush_coherentl3_wa()
1287 *batch++ = i915_mmio_reg_offset(GEN8_L3SQCREG4); in gen8_emit_flush_coherentl3_wa()
1288 *batch++ = intel_gt_scratch_offset(engine->gt, in gen8_emit_flush_coherentl3_wa()
1290 *batch++ = 0; in gen8_emit_flush_coherentl3_wa()
1292 *batch++ = MI_LOAD_REGISTER_IMM(1); in gen8_emit_flush_coherentl3_wa()
1293 *batch++ = i915_mmio_reg_offset(GEN8_L3SQCREG4); in gen8_emit_flush_coherentl3_wa()
1294 *batch++ = 0x40400000 | GEN8_LQSC_FLUSH_COHERENT_LINES; in gen8_emit_flush_coherentl3_wa()
1296 batch = gen8_emit_pipe_control(batch, in gen8_emit_flush_coherentl3_wa()
1301 *batch++ = MI_LOAD_REGISTER_MEM_GEN8 | MI_SRM_LRM_GLOBAL_GTT; in gen8_emit_flush_coherentl3_wa()
[all …]
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| D | gen8_engine_cs.h | 42 __gen8_emit_pipe_control(u32 *batch, u32 flags0, u32 flags1, u32 offset) in __gen8_emit_pipe_control() argument
44 memset(batch, 0, 6 * sizeof(u32)); in __gen8_emit_pipe_control()
46 batch[0] = GFX_OP_PIPE_CONTROL(6) | flags0; in __gen8_emit_pipe_control()
47 batch[1] = flags1; in __gen8_emit_pipe_control()
48 batch[2] = offset; in __gen8_emit_pipe_control()
50 return batch + 6; in __gen8_emit_pipe_control()
53 static inline u32 *gen8_emit_pipe_control(u32 *batch, u32 flags, u32 offset) in gen8_emit_pipe_control() argument
55 return __gen8_emit_pipe_control(batch, 0, flags, offset); in gen8_emit_pipe_control()
58 static inline u32 *gen12_emit_pipe_control(u32 *batch, u32 flags0, u32 flags1, u32 offset) in gen12_emit_pipe_control() argument
60 return __gen8_emit_pipe_control(batch, flags0, flags1, offset); in gen12_emit_pipe_control()
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| D | selftest_hangcheck.c | 36 u32 *batch; member
79 h->batch = vaddr; in hang_init()
126 u32 *batch; in hang_create_request() local
146 h->batch = vaddr; in hang_create_request()
184 batch = h->batch; in hang_create_request()
186 *batch++ = MI_STORE_DWORD_IMM_GEN4; in hang_create_request()
187 *batch++ = lower_32_bits(hws_address(hws, rq)); in hang_create_request()
188 *batch++ = upper_32_bits(hws_address(hws, rq)); in hang_create_request()
189 *batch++ = rq->fence.seqno; in hang_create_request()
190 *batch++ = MI_NOOP; in hang_create_request()
[all …]
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| D | selftest_workarounds.c | 507 struct i915_vma *batch; in check_dirty_whitelist() local
516 batch = create_batch(ce->vm); in check_dirty_whitelist()
517 if (IS_ERR(batch)) { in check_dirty_whitelist()
518 err = PTR_ERR(batch); in check_dirty_whitelist()
545 err = i915_gem_object_lock(batch->obj, &ww); in check_dirty_whitelist()
551 cs = i915_gem_object_pin_map(batch->obj, I915_MAP_WC); in check_dirty_whitelist()
617 i915_gem_object_flush_map(batch->obj); in check_dirty_whitelist()
618 i915_gem_object_unpin_map(batch->obj); in check_dirty_whitelist()
634 err = i915_request_await_object(rq, batch->obj, false); in check_dirty_whitelist()
636 err = i915_vma_move_to_active(batch, rq, 0); in check_dirty_whitelist()
[all …]
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| D | selftest_lrc.c | 915 struct i915_vma *batch; in store_context() local
919 batch = create_user_vma(ce->vm, SZ_64K); in store_context()
920 if (IS_ERR(batch)) in store_context()
921 return batch; in store_context()
923 cs = i915_gem_object_pin_map_unlocked(batch->obj, I915_MAP_WC); in store_context()
925 i915_vma_put(batch); in store_context()
931 i915_gem_object_unpin_map(batch->obj); in store_context()
932 i915_vma_put(batch); in store_context()
971 i915_gem_object_flush_map(batch->obj); in store_context()
972 i915_gem_object_unpin_map(batch->obj); in store_context()
[all …]
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| D | selftest_engine_cs.c | 134 struct i915_vma *batch; in perf_mi_bb_start() local
140 batch = create_empty_batch(ce); in perf_mi_bb_start()
141 if (IS_ERR(batch)) { in perf_mi_bb_start()
142 err = PTR_ERR(batch); in perf_mi_bb_start()
147 err = i915_vma_sync(batch); in perf_mi_bb_start()
150 i915_vma_put(batch); in perf_mi_bb_start()
168 batch->node.start, 8, in perf_mi_bb_start()
189 i915_vma_put(batch); in perf_mi_bb_start()
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| /Linux-v5.15/arch/powerpc/include/asm/book3s/64/ |
| D | tlbflush-hash.h | 25 extern void __flush_tlb_pending(struct ppc64_tlb_batch *batch);
31 struct ppc64_tlb_batch *batch; in arch_enter_lazy_mmu_mode() local
35 batch = this_cpu_ptr(&ppc64_tlb_batch); in arch_enter_lazy_mmu_mode()
36 batch->active = 1; in arch_enter_lazy_mmu_mode()
41 struct ppc64_tlb_batch *batch; in arch_leave_lazy_mmu_mode() local
45 batch = this_cpu_ptr(&ppc64_tlb_batch); in arch_leave_lazy_mmu_mode()
47 if (batch->index) in arch_leave_lazy_mmu_mode()
48 __flush_tlb_pending(batch); in arch_leave_lazy_mmu_mode()
49 batch->active = 0; in arch_leave_lazy_mmu_mode()
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| /Linux-v5.15/drivers/gpu/drm/i915/gem/selftests/ |
| D | igt_gem_utils.c | 115 struct i915_vma *batch; in igt_gpu_fill_dw() local
122 batch = igt_emit_store_dw(vma, offset, count, val); in igt_gpu_fill_dw()
123 if (IS_ERR(batch)) in igt_gpu_fill_dw()
124 return PTR_ERR(batch); in igt_gpu_fill_dw()
132 i915_vma_lock(batch); in igt_gpu_fill_dw()
133 err = i915_request_await_object(rq, batch->obj, false); in igt_gpu_fill_dw()
135 err = i915_vma_move_to_active(batch, rq, 0); in igt_gpu_fill_dw()
136 i915_vma_unlock(batch); in igt_gpu_fill_dw()
153 batch->node.start, batch->node.size, in igt_gpu_fill_dw()
161 i915_vma_unpin_and_release(&batch, 0); in igt_gpu_fill_dw()
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| D | i915_gem_client_blt.c | 33 struct i915_vma *batch; member
42 struct drm_i915_gem_object *batch) in prepare_blit() argument
44 const int ver = GRAPHICS_VER(to_i915(batch->base.dev)); in prepare_blit()
49 cs = i915_gem_object_pin_map_unlocked(batch, I915_MAP_WC); in prepare_blit()
101 i915_gem_object_flush_map(batch); in prepare_blit()
102 i915_gem_object_unpin_map(batch); in prepare_blit()
115 i915_vma_put(t->batch); in tiled_blits_destroy_buffers()
154 t->batch = __create_vma(t, PAGE_SIZE, false); in tiled_blits_create_buffers()
155 if (IS_ERR(t->batch)) in tiled_blits_create_buffers()
156 return PTR_ERR(t->batch); in tiled_blits_create_buffers()
[all …]
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| /Linux-v5.15/drivers/xen/ |
| D | gntdev.c | 734 static int gntdev_get_page(struct gntdev_copy_batch *batch, void __user *virt, in gntdev_get_page() argument
742 ret = pin_user_pages_fast(addr, 1, batch->writeable ? FOLL_WRITE : 0, &page); in gntdev_get_page()
746 batch->pages[batch->nr_pages++] = page; in gntdev_get_page()
754 static void gntdev_put_pages(struct gntdev_copy_batch *batch) in gntdev_put_pages() argument
756 unpin_user_pages_dirty_lock(batch->pages, batch->nr_pages, batch->writeable); in gntdev_put_pages()
757 batch->nr_pages = 0; in gntdev_put_pages()
758 batch->writeable = false; in gntdev_put_pages()
761 static int gntdev_copy(struct gntdev_copy_batch *batch) in gntdev_copy() argument
765 gnttab_batch_copy(batch->ops, batch->nr_ops); in gntdev_copy()
766 gntdev_put_pages(batch); in gntdev_copy()
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| /Linux-v5.15/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_mob.c | 246 struct vmw_otable_batch *batch) in vmw_otable_batch_setup() argument
250 struct vmw_otable *otables = batch->otables; in vmw_otable_batch_setup()
255 for (i = 0; i < batch->num_otables; ++i) { in vmw_otable_batch_setup()
263 ret = vmw_bo_create_and_populate(dev_priv, bo_size, &batch->otable_bo); in vmw_otable_batch_setup()
268 for (i = 0; i < batch->num_otables; ++i) { in vmw_otable_batch_setup()
269 if (!batch->otables[i].enabled) in vmw_otable_batch_setup()
272 ret = vmw_setup_otable_base(dev_priv, i, batch->otable_bo, in vmw_otable_batch_setup()
283 for (i = 0; i < batch->num_otables; ++i) { in vmw_otable_batch_setup()
284 if (batch->otables[i].enabled) in vmw_otable_batch_setup()
286 &batch->otables[i]); in vmw_otable_batch_setup()
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| /Linux-v5.15/tools/virtio/ |
| D | virtio_test.c | 169 bool delayed, int batch, int reset_n, int bufs) in run_test() argument
177 const bool random_batch = batch == RANDOM_BATCH; in run_test()
192 batch = (random() % vq->vring.num) + 1; in run_test()
195 (started - completed) < batch) { in run_test()
346 long batch = 1, reset = 0; in main() local
375 batch = RANDOM_BATCH; in main()
377 batch = strtol(optarg, NULL, 10); in main()
378 assert(batch > 0); in main()
379 assert(batch < (long)INT_MAX + 1); in main()
400 run_test(&dev, &dev.vqs[0], delayed, batch, reset, 0x100000); in main()
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| /Linux-v5.15/tools/testing/selftests/bpf/map_tests/ |
| D | htab_map_batch_ops.c | 78 __u32 batch, count, total, total_success; in __test_map_lookup_and_delete_batch() local
115 err = bpf_map_lookup_and_delete_batch(map_fd, NULL, &batch, keys, in __test_map_lookup_and_delete_batch()
125 err = bpf_map_lookup_and_delete_batch(map_fd, NULL, &batch, keys, in __test_map_lookup_and_delete_batch()
133 err = bpf_map_lookup_and_delete_batch(map_fd, NULL, &batch, keys, in __test_map_lookup_and_delete_batch()
159 total ? &batch : NULL, in __test_map_lookup_and_delete_batch()
160 &batch, keys + total, in __test_map_lookup_and_delete_batch()
222 total ? &batch : NULL, in __test_map_lookup_and_delete_batch()
223 &batch, keys + total, in __test_map_lookup_and_delete_batch()
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| /Linux-v5.15/drivers/net/ethernet/netronome/nfp/flower/ |
| D | lag_conf.c | 204 unsigned int member_cnt, enum nfp_fl_lag_batch *batch) in nfp_fl_lag_config_group() argument
224 if (*batch == NFP_FL_LAG_BATCH_FIRST) { in nfp_fl_lag_config_group()
227 *batch = NFP_FL_LAG_BATCH_MEMBER; in nfp_fl_lag_config_group()
233 *batch = NFP_FL_LAG_BATCH_FINISHED; in nfp_fl_lag_config_group()
239 if (*batch == NFP_FL_LAG_BATCH_FINISHED) { in nfp_fl_lag_config_group()
266 enum nfp_fl_lag_batch batch = NFP_FL_LAG_BATCH_FIRST; in nfp_fl_lag_do_work() local
288 &batch); in nfp_fl_lag_do_work()
357 active_count, &batch); in nfp_fl_lag_do_work()
371 if (batch == NFP_FL_LAG_BATCH_MEMBER) { in nfp_fl_lag_do_work()
372 batch = NFP_FL_LAG_BATCH_FINISHED; in nfp_fl_lag_do_work()
[all …]
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| /Linux-v5.15/arch/x86/include/asm/ |
| D | tlbflush.h | 253 static inline void arch_tlbbatch_add_mm(struct arch_tlbflush_unmap_batch *batch, in arch_tlbbatch_add_mm() argument
257 cpumask_or(&batch->cpumask, &batch->cpumask, mm_cpumask(mm)); in arch_tlbbatch_add_mm()
260 extern void arch_tlbbatch_flush(struct arch_tlbflush_unmap_batch *batch);
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| /Linux-v5.15/tools/virtio/ringtest/ |
| D | main.c | 22 int batch = 1; variable
116 int tokick = batch; in run_guest()
129 tokick = batch; in run_guest()
348 batch = c; in main()
372 if (batch > max_outstanding) in main()
373 batch = max_outstanding; in main()
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| /Linux-v5.15/net/core/ |
| D | netclassid_cgroup.c | 64 unsigned int batch; member
76 if (--ctx->batch == 0) { in update_classid_sock()
77 ctx->batch = UPDATE_CLASSID_BATCH; in update_classid_sock()
87 .batch = UPDATE_CLASSID_BATCH in update_classid_task()
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| /Linux-v5.15/drivers/vfio/ |
| D | vfio_iommu_type1.c | 472 static void vfio_batch_init(struct vfio_batch *batch) in vfio_batch_init() argument
474 batch->size = 0; in vfio_batch_init()
475 batch->offset = 0; in vfio_batch_init()
480 batch->pages = (struct page **) __get_free_page(GFP_KERNEL); in vfio_batch_init()
481 if (!batch->pages) in vfio_batch_init()
484 batch->capacity = VFIO_BATCH_MAX_CAPACITY; in vfio_batch_init()
488 batch->pages = &batch->fallback_page; in vfio_batch_init()
489 batch->capacity = 1; in vfio_batch_init()
492 static void vfio_batch_unpin(struct vfio_batch *batch, struct vfio_dma *dma) in vfio_batch_unpin() argument
494 while (batch->size) { in vfio_batch_unpin()
[all …]
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| /Linux-v5.15/include/linux/ |
| D | ptr_ring.h | 39 int batch; /* number of entries to consume in a batch */ member
272 if (unlikely(consumer_head - r->consumer_tail >= r->batch || in __ptr_ring_discard_one()
477 r->batch = SMP_CACHE_BYTES * 2 / sizeof(*(r->queue)); in __ptr_ring_set_size()
483 if (r->batch > r->size / 2 || !r->batch) in __ptr_ring_set_size()
484 r->batch = 1; in __ptr_ring_set_size()
511 static inline void ptr_ring_unconsume(struct ptr_ring *r, void **batch, int n, in ptr_ring_unconsume() argument
544 r->queue[head] = batch[--n]; in ptr_ring_unconsume()
553 destroy(batch[--n]); in ptr_ring_unconsume()
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| D | percpu_counter.h | 44 s32 batch);
46 int __percpu_counter_compare(struct percpu_counter *fbc, s64 rhs, s32 batch);
128 __percpu_counter_compare(struct percpu_counter *fbc, s64 rhs, s32 batch) in __percpu_counter_compare() argument
142 percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount, s32 batch) in percpu_counter_add_batch() argument
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