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Searched refs:db_valid_mask (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/ntb/hw/intel/
H A Dntb_hw_gen3.c217 ndev->db_valid_mask = BIT_ULL(ndev->db_count) - 1; in gen3_init_ntb()
220 ndev->db_valid_mask &= ~ndev->db_link_mask; in gen3_init_ntb()
222 ndev->reg->db_iowrite(ndev->db_valid_mask, in gen3_init_ntb()
317 "Doorbell Valid Mask -\t%#llx\n", ndev->db_valid_mask); in ndev_ntb3_debugfs_read()
547 if (unlikely(BIT_ULL(db_bit) & ~ntb_ndev(ntb)->db_valid_mask)) in intel_ntb3_peer_db_addr()
573 if (db_bits & ~ndev->db_valid_mask) in intel_ntb3_peer_db_set()
613 .db_valid_mask = intel_ntb_db_valid_mask,
H A Dntb_hw_gen1.c217 if (db_bits & ~ndev->db_valid_mask) in ndev_db_write()
233 if (db_bits & ~ndev->db_valid_mask) in ndev_db_set_mask()
254 if (db_bits & ~ndev->db_valid_mask) in ndev_db_clear_mask()
340 if (vec_mask & ndev->db_valid_mask) in ndev_interrupt()
375 ndev->db_mask = ndev->db_valid_mask; in ndev_init_isr()
472 ndev->db_mask = ndev->db_valid_mask; in ndev_deinit_isr()
563 "Doorbell Valid Mask -\t%#llx\n", ndev->db_valid_mask); in ndev_ntb_debugfs_read()
1058 return ntb_ndev(ntb)->db_valid_mask; in intel_ntb_db_valid_mask()
1077 return ndev->db_valid_mask & ndev_vec_mask(ndev, db_vector); in intel_ntb_db_vector_mask()
1127 if (unlikely(db_bits & ~ntb_ndev(ntb)->db_valid_mask)) in intel_ntb_peer_db_addr()
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H A Dntb_hw_gen4.c160 ndev->db_valid_mask = BIT_ULL(ndev->db_count) - 1; in gen4_init_ntb()
162 ndev->reg->db_iowrite(ndev->db_valid_mask, in gen4_init_ntb()
288 "Doorbell Valid Mask -\t%#llx\n", ndev->db_valid_mask); in ndev_ntb4_debugfs_read()
587 .db_valid_mask = intel_ntb_db_valid_mask,
H A Dntb_hw_intel.h159 u64 db_valid_mask; member
/linux/drivers/ntb/hw/amd/
H A Dntb_hw_amd.c411 return ntb_ndev(ntb)->db_valid_mask; in amd_ntb_db_valid_mask()
426 return ntb_ndev(ntb)->db_valid_mask & (1ULL << db_vector); in amd_ntb_db_vector_mask()
453 if (db_bits & ~ndev->db_valid_mask) in amd_ntb_db_set_mask()
470 if (db_bits & ~ndev->db_valid_mask) in amd_ntb_db_clear_mask()
563 .db_valid_mask = amd_ntb_db_valid_mask,
728 ndev->db_mask = ndev->db_valid_mask; in ndev_init_isr()
828 ndev->db_mask = ndev->db_valid_mask; in ndev_deinit_isr()
902 "Doorbell Valid Mask -\t%#llx\n", ndev->db_valid_mask); in ndev_debugfs_read()
1137 ndev->db_valid_mask = BIT_ULL(ndev->db_count) - 1; in amd_init_dev()
1144 find_last_bit((unsigned long *)&ndev->db_valid_mask, in amd_init_dev()
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H A Dntb_hw_amd.h195 u64 db_valid_mask; member
/linux/drivers/ntb/hw/mscc/
H A Dntb_hw_switchtec.c70 u64 db_valid_mask; member
477 iowrite64(sndev->db_valid_mask << sndev->db_peer_shift, in crosslink_init_dbmsgs()
607 return sndev->db_valid_mask; in switchtec_ntb_db_valid_mask()
622 return sndev->db_valid_mask; in switchtec_ntb_db_vector_mask()
632 return ret & sndev->db_valid_mask; in switchtec_ntb_db_read()
649 if (db_bits & ~sndev->db_valid_mask) in switchtec_ntb_db_set_mask()
667 if (db_bits & ~sndev->db_valid_mask) in switchtec_ntb_db_clear_mask()
684 return (sndev->db_mask >> sndev->db_shift) & sndev->db_valid_mask; in switchtec_ntb_db_read_mask()
822 .db_valid_mask = switchtec_ntb_db_valid_mask,
1241 sndev->db_valid_mask = sndev->db_mask; in switchtec_ntb_init_db()
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/linux/drivers/ntb/hw/epf/
H A Dntb_hw_epf.c94 u64 db_valid_mask; member
395 return ntb_ndev(ntb)->db_valid_mask; in ntb_epf_db_valid_mask()
523 .db_valid_mask = ntb_epf_db_valid_mask,
563 ndev->db_valid_mask = BIT_ULL(ndev->db_count) - 1; in ntb_epf_init_dev()
/linux/include/linux/
H A Dntb.h288 u64 (*db_valid_mask)(struct ntb_dev *ntb); member
360 ops->db_valid_mask && in ntb_dev_ops_is_valid()
997 return ntb->ops->db_valid_mask(ntb); in ntb_db_valid_mask()
/linux/drivers/ntb/test/
H A Dntb_tool.c1051 return tool_fn_read(tc, ubuf, size, offp, tc->ntb->ops->db_valid_mask); in tool_db_valid_mask_read()
/linux/drivers/ntb/hw/idt/
H A Dntb_hw_idt.c2251 .db_valid_mask = idt_ntb_db_valid_mask,