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Searched refs:max_regions (Results 1 – 13 of 13) sorted by relevance

/Linux-v6.1/drivers/pci/controller/
Dpcie-rockchip-ep.c43 u32 max_regions; member
272 if (r >= ep->max_regions - 1) { in rockchip_pcie_ep_map_addr()
293 for (r = 0; r < ep->max_regions - 1; r++) in rockchip_pcie_ep_unmap_addr()
301 if (r == ep->max_regions - 1) in rockchip_pcie_ep_unmap_addr()
351 u32 r = ep->max_regions - 1; in rockchip_pcie_ep_assert_intx()
460 rockchip_pcie_prog_ep_ob_atu(rockchip, fn, ep->max_regions - 1, in rockchip_pcie_ep_send_msi_irq()
546 &ep->max_regions); in rockchip_pcie_parse_ep_dt()
547 if (err < 0 || ep->max_regions > MAX_REGION_LIMIT) in rockchip_pcie_parse_ep_dt()
548 ep->max_regions = MAX_REGION_LIMIT; in rockchip_pcie_parse_ep_dt()
569 size_t max_regions; in rockchip_pcie_ep_probe() local
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/Linux-v6.1/drivers/misc/sgi-xp/
Dxpc_partition.c422 int max_regions; in xpc_discovery() local
448 max_regions = 256; in xpc_discovery()
450 max_regions = 64; in xpc_discovery()
454 max_regions *= 2; in xpc_discovery()
457 max_regions *= 2; in xpc_discovery()
460 max_regions *= 2; in xpc_discovery()
465 for (region = 0; region < max_regions; region++) { in xpc_discovery()
/Linux-v6.1/arch/arm/mm/
Dpmsa-v8.c128 static int max_regions; in __mpu_max_regions() local
131 if (max_regions) in __mpu_max_regions()
132 return max_regions; in __mpu_max_regions()
136 max_regions = (mpuir & MPUIR_DREGION_SZMASK) >> MPUIR_DREGION; in __mpu_max_regions()
138 return max_regions; in __mpu_max_regions()
/Linux-v6.1/drivers/pci/controller/cadence/
Dpcie-cadence-ep.c191 if (r >= ep->max_regions - 1) { in cdns_pcie_ep_map_addr()
212 for (r = 0; r < ep->max_regions - 1; r++) in cdns_pcie_ep_unmap_addr()
216 if (r == ep->max_regions - 1) in cdns_pcie_ep_unmap_addr()
667 ep->max_regions = CDNS_PCIE_MAX_OB; in cdns_pcie_ep_setup()
668 of_property_read_u32(np, "cdns,max-outbound-regions", &ep->max_regions); in cdns_pcie_ep_setup()
671 ep->max_regions, sizeof(*ep->ob_addr), in cdns_pcie_ep_setup()
Dpcie-cadence.h369 u32 max_regions; member
/Linux-v6.1/drivers/net/ethernet/mellanox/mlxsw/
Dspectrum_acl_tcam.c37 u64 max_regions; in mlxsw_sp_acl_tcam_init() local
48 max_regions = MLXSW_CORE_RES_GET(mlxsw_sp->core, ACL_MAX_REGIONS); in mlxsw_sp_acl_tcam_init()
51 if (max_tcam_regions < max_regions) in mlxsw_sp_acl_tcam_init()
52 max_regions = max_tcam_regions; in mlxsw_sp_acl_tcam_init()
54 tcam->used_regions = bitmap_zalloc(max_regions, GFP_KERNEL); in mlxsw_sp_acl_tcam_init()
57 tcam->max_regions = max_regions; in mlxsw_sp_acl_tcam_init()
122 id = find_first_zero_bit(tcam->used_regions, tcam->max_regions); in mlxsw_sp_acl_tcam_region_id_get()
123 if (id < tcam->max_regions) { in mlxsw_sp_acl_tcam_region_id_get()
Dspectrum2_acl_tcam.c84 tcam->kvdl_count = _tcam->max_regions; in mlxsw_sp2_acl_tcam_init()
110 for (i = 0; i < _tcam->max_regions; i++) { in mlxsw_sp2_acl_tcam_init()
Dspectrum_acl_atcam.c280 u64 max_regions; in mlxsw_sp_acl_atcam_region_associate() local
282 max_regions = MLXSW_CORE_RES_GET(mlxsw_sp->core, ACL_MAX_REGIONS); in mlxsw_sp_acl_atcam_region_associate()
283 if (hw_region >= max_regions) in mlxsw_sp_acl_atcam_region_associate()
Dspectrum_acl_tcam.h16 unsigned int max_regions; member
Dcmd.h742 MLXSW_ITEM32(cmd_mbox, config_profile, max_regions, 0x2C, 0, 16);
Dcore.h321 u16 max_regions; member
Dpci.c1223 mbox, profile->max_regions); in mlxsw_pci_config_profile()
/Linux-v6.1/fs/ocfs2/cluster/
Dheartbeat.c2511 int o2hb_get_all_regions(char *region_uuids, u8 max_regions) in o2hb_get_all_regions() argument
2525 if (numregs < max_regions) { in o2hb_get_all_regions()