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Searched refs:index_mask (Results 1 – 12 of 12) sorted by relevance

/Linux-v6.1/drivers/infiniband/sw/rxe/
Drxe_queue.h62 u32 index_mask; member
90 return (index + 1) & q->index_mask; in queue_next_index()
148 return ((prod - cons) & q->index_mask) == 0; in queue_empty()
156 return ((prod + 1 - cons) & q->index_mask) == 0; in queue_full()
165 return (prod - cons) & q->index_mask; in queue_count()
180 prod = (prod + 1) & q->index_mask; in queue_advance_producer()
191 prod = (prod + 1) & q->index_mask; in queue_advance_producer()
205 cons = (cons + 1) & q->index_mask; in queue_advance_consumer()
216 cons = (cons + 1) & q->index_mask; in queue_advance_consumer()
244 return q->buf->data + ((index & q->index_mask) in queue_addr_from_index()
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Drxe_queue.c85 q->index_mask = num_slots - 1; in rxe_queue_init()
94 q->buf->index_mask = q->index_mask; in rxe_queue_init()
126 while ((prod - cons) & q->index_mask) { in resize_finish()
Drxe_srq.c130 if (attr->srq_limit > srq->rq.queue->buf->index_mask) { in rxe_srq_chk_attr()
133 srq->rq.queue->buf->index_mask); in rxe_srq_chk_attr()
Drxe_verbs.c359 attr->max_wr = srq->rq.queue->buf->index_mask; in rxe_query_srq()
/Linux-v6.1/drivers/gpu/drm/radeon/
Dradeon_encoders.c46 uint32_t index_mask = 0; in radeon_encoder_clones() local
51 return index_mask; in radeon_encoder_clones()
54 return index_mask; in radeon_encoder_clones()
57 return index_mask; in radeon_encoder_clones()
71 index_mask |= (1 << count); in radeon_encoder_clones()
73 return index_mask; in radeon_encoder_clones()
/Linux-v6.1/kernel/bpf/
Darraymap.c84 u32 elem_size, index_mask, max_entries; in array_map_alloc() local
101 index_mask = mask64; in array_map_alloc()
106 max_entries = index_mask + 1; in array_map_alloc()
142 array->index_mask = index_mask; in array_map_alloc()
171 return array->value + (u64)array->elem_size * (index & array->index_mask); in array_map_lookup_elem()
221 *insn++ = BPF_ALU32_IMM(BPF_AND, ret, array->index_mask); in array_map_gen_lookup()
246 return this_cpu_ptr(array->pptrs[index & array->index_mask]); in percpu_array_map_lookup_elem()
260 return per_cpu_ptr(array->pptrs[index & array->index_mask], cpu); in percpu_array_map_lookup_percpu_elem()
280 pptr = array->pptrs[index & array->index_mask]; in bpf_percpu_array_copy()
342 val = this_cpu_ptr(array->pptrs[index & array->index_mask]); in array_map_update_elem()
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Dmap_in_map.c65 container_of(inner_map_meta, struct bpf_array, map)->index_mask = in bpf_map_meta_alloc()
66 container_of(inner_map, struct bpf_array, map)->index_mask; in bpf_map_meta_alloc()
Dverifier.c14118 map)->index_mask); in do_misc_fixups()
/Linux-v6.1/drivers/gpu/drm/gma500/
Dpsb_intel_display.c542 int index_mask = 0; in gma_connector_clones() local
549 index_mask |= (1 << entry); in gma_connector_clones()
554 return index_mask; in gma_connector_clones()
/Linux-v6.1/drivers/thermal/qcom/
Dtsens.c220 u32 index_mask = 0, index_clear = 0; in tsens_set_interrupt_v2() local
231 index_mask = UP_INT_MASK_0 + hw_id; in tsens_set_interrupt_v2()
235 index_mask = LOW_INT_MASK_0 + hw_id; in tsens_set_interrupt_v2()
239 index_mask = CRIT_INT_MASK_0 + hw_id; in tsens_set_interrupt_v2()
245 regmap_field_write(priv->rf[index_mask], 0); in tsens_set_interrupt_v2()
247 regmap_field_write(priv->rf[index_mask], 1); in tsens_set_interrupt_v2()
/Linux-v6.1/include/uapi/rdma/
Drdma_user_rxe.h214 __u32 index_mask; member
/Linux-v6.1/include/linux/
Dbpf.h1409 u32 index_mask; member