Searched refs:db_mask (Results 1 – 4 of 4) sorted by relevance
| /linux-4.4.14/drivers/ntb/test/ |
| D | ntb_pingpong.c | 105 u64 db_bits, db_mask; in pp_ping() local
110 db_mask = ntb_db_valid_mask(pp->ntb); in pp_ping()
120 db_bits = ((pp->db_bits | db_bits) << 1) & db_mask; in pp_ping()
134 ntb_db_clear_mask(pp->ntb, db_mask); in pp_ping()
157 u64 db_bits, db_mask; in pp_db_event() local
162 db_mask = ntb_db_vector_mask(pp->ntb, vec); in pp_db_event()
163 db_bits = db_mask & ntb_db_read(pp->ntb); in pp_db_event()
164 ntb_db_set_mask(pp->ntb, db_mask); in pp_db_event()
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| D | ntb_tool.c | 143 u64 db_bits, db_mask; in tool_db_event() local
145 db_mask = ntb_db_vector_mask(tc->ntb, vec); in tool_db_event()
149 vec, db_mask, db_bits); in tool_db_event()
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| /linux-4.4.14/drivers/ntb/hw/intel/ |
| D | ntb_hw_intel.c | 304 ndev->db_mask |= db_bits; in ndev_db_set_mask()
305 ndev->reg->db_iowrite(ndev->db_mask, mmio); in ndev_db_set_mask()
325 ndev->db_mask &= ~db_bits; in ndev_db_clear_mask()
326 ndev->reg->db_iowrite(ndev->db_mask, mmio); in ndev_db_clear_mask()
434 ndev->db_mask = ndev->db_valid_mask; in ndev_init_isr()
435 ndev->reg->db_iowrite(ndev->db_mask, in ndev_init_isr()
437 ndev->self_reg->db_mask); in ndev_init_isr()
531 ndev->db_mask = ndev->db_valid_mask; in ndev_deinit_isr()
532 ndev->reg->db_iowrite(ndev->db_mask, in ndev_deinit_isr()
534 ndev->self_reg->db_mask); in ndev_deinit_isr()
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| D | ntb_hw_intel.h | 262 unsigned long db_mask; member
307 u64 db_mask; member
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