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/linux-4.4.14/Documentation/
Dcputopology.txt2 Export CPU topology info via sysfs. Items (attributes) are similar
5 1) /sys/devices/system/cpu/cpuX/topology/physical_package_id:
11 2) /sys/devices/system/cpu/cpuX/topology/core_id:
17 3) /sys/devices/system/cpu/cpuX/topology/book_id:
23 4) /sys/devices/system/cpu/cpuX/topology/thread_siblings:
28 5) /sys/devices/system/cpu/cpuX/topology/thread_siblings_list:
33 6) /sys/devices/system/cpu/cpuX/topology/core_siblings:
38 7) /sys/devices/system/cpu/cpuX/topology/core_siblings_list:
43 8) /sys/devices/system/cpu/cpuX/topology/book_siblings:
48 9) /sys/devices/system/cpu/cpuX/topology/book_siblings_list:
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Dclk.txt55 The members above make up the core of the clk tree topology. The clk
108 Nothing about clock topology or accounting, such as enable_count or
DIRQ-domain.txt37 be easily extended to support other IRQ topology data sources.
166 To support such a hardware topology and make software architecture match
Dntb.txt118 * xeon\_b2b\_usd\_bar2\_addr64 - If using B2B topology on Xeon hardware, use
Dmedia-framework.txt19 Discovering a device internal topology, and configuring it at runtime, is one
Dcpu-hotplug.txt97 no locking rules as of now. Typical usage is to init topology during boot,
D00-INDEX137 - documentation on how CPU topology info is exported via sysfs.
Dkernel-parameters.txt3738 topology= [S390]
3741 topology information if the hardware supports this.
3749 topology updates sent by the hypervisor to this
/linux-4.4.14/arch/x86/kernel/
Dvsmp_64.c179 unsigned int cfg, topology, node_shift, maxcpus; in vsmp_cap_cpus() local
195 topology = readl(address); in vsmp_cap_cpus()
196 node_shift = (topology >> 16) & 0x7; in vsmp_cap_cpus()
200 maxcpus = (topology & ((1 << node_shift) - 1)) + 1; in vsmp_cap_cpus()
DMakefile39 obj-y += pci-dma.o quirks.o topology.o kdebugfs.o
/linux-4.4.14/Documentation/devicetree/bindings/arm/
Dtopology.txt2 ARM topology binding description
27 ARM topology bindings allow one to associate cpu nodes with hierarchical groups
31 The remainder of this document provides the topology bindings for ARM, based
39 A topology description containing phandles to cpu nodes that are not compliant
46 The ARM CPU topology is defined within the cpu-map node, which is a direct
47 child of the cpus node and provides a container where the actual topology
52 Usage: Optional - On ARM SMP systems provide CPUs topology to the OS.
53 ARM uniprocessor systems do not require a topology
58 subnodes describe the CPU topology.
78 The nodes describing the CPU topology (cluster/core/thread) can only
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Dvexpress.txt96 Platform topology
100 different setups, the device tree should describe platform topology.
Dvexpress-sysreg.txt65 topology properties - see main vexpress node documentation for more
Dfw-cfg.txt31 virtual NUMA topology, and so on.
/linux-4.4.14/drivers/parport/
Ddaisy.c44 } *topology = NULL; variable
65 for (p = &topology; *p && (*p)->devnum<devnum; p = &(*p)->next) in add_dev()
180 p = &topology; in parport_daisy_fini()
194 if (!topology) numdevs = 0; in parport_daisy_fini()
215 struct daisydev *p = topology; in parport_open()
/linux-4.4.14/Documentation/ABI/testing/
Dsysfs-devices-system-cpu19 Description: CPU topology files that describe kernel limits related to
70 What: /sys/devices/system/cpu/cpu#/topology/core_id
71 /sys/devices/system/cpu/cpu#/topology/core_siblings
72 /sys/devices/system/cpu/cpu#/topology/core_siblings_list
73 /sys/devices/system/cpu/cpu#/topology/physical_package_id
74 /sys/devices/system/cpu/cpu#/topology/thread_siblings
75 /sys/devices/system/cpu/cpu#/topology/thread_siblings_list
78 Description: CPU topology files that describe a logical CPU's relationship
Dsysfs-ata6 Provide a place in sysfs for storing the ATA topology of the system. This allows
27 topology, 15 ata_link objects are created.
Dsysfs-bus-pci-devices-cciss40 drive topology changes.
/linux-4.4.14/sound/soc/intel/skylake/
DMakefile2 skl-topology.o
/linux-4.4.14/drivers/firewire/
DMakefile6 core-iso.o core-topology.o core-transaction.o
/linux-4.4.14/tools/power/cpupower/
DToDo3 - Use bitmask functions to parse CPU topology more robust
/linux-4.4.14/arch/avr32/include/asm/
DKbuild20 generic-y += topology.h
/linux-4.4.14/Documentation/acpi/
Di2c-muxes.txt7 Consider this topology:
Dnamespace.txt39 data structure called the ACPI namespace whose topology reflects the
/linux-4.4.14/drivers/base/
DMakefile7 topology.o container.o property.o cacheinfo.o
/linux-4.4.14/arch/metag/kernel/
DMakefile24 obj-y += topology.o
/linux-4.4.14/arch/parisc/include/asm/
DKbuild26 generic-y += topology.h
/linux-4.4.14/arch/um/include/asm/
DKbuild26 generic-y += topology.h
/linux-4.4.14/arch/tile/kernel/
Dsetup.c1180 HV_Topology topology = hv_inquire_topology(); in validate_hv() local
1181 BUG_ON(topology.coord.x != 0 || topology.coord.y != 0); in validate_hv()
1182 if (topology.width != 1 || topology.height != 1) { in validate_hv()
1184 topology.width, topology.height); in validate_hv()
/linux-4.4.14/Documentation/devicetree/bindings/mips/img/
Dpistachio.txt13 A CPU sub-node is also required for at least CPU 0. Since the topology may
/linux-4.4.14/arch/xtensa/include/asm/
DKbuild29 generic-y += topology.h
/linux-4.4.14/arch/parisc/kernel/
DMakefile12 topology.o
/linux-4.4.14/tools/perf/util/
Dsvghelper.c693 struct topology { struct
700 static void scan_thread_topology(int *map, struct topology *t, int cpu, int *pos) in scan_thread_topology() argument
717 static void scan_core_topology(int *map, struct topology *t) in scan_core_topology()
760 struct topology t; in svg_build_topology_map()
/linux-4.4.14/arch/m68k/include/asm/
DKbuild33 generic-y += topology.h
/linux-4.4.14/tools/perf/Documentation/
Dperf-timechart.txt60 --topology::
61 Sort CPUs according to topology.
Dperf-script.txt223 It currently includes: cpu and numa topology of the host system.
Dperf-report.txt285 It currently includes: cpu and numa topology of the host system.
/linux-4.4.14/arch/sh/kernel/
DMakefile20 syscalls_$(BITS).o time.o topology.o traps.o \
/linux-4.4.14/sound/soc/
DMakefile6 snd-soc-core-objs += soc-topology.o
/linux-4.4.14/Documentation/ABI/stable/
Dfirewire-cdev51 during its entire life time. Bus topology changes, and hence
53 need to be aware of topology.
/linux-4.4.14/arch/cris/include/asm/
DKbuild42 generic-y += topology.h
/linux-4.4.14/arch/arc/include/asm/
DKbuild45 generic-y += topology.h
/linux-4.4.14/arch/x86/kernel/cpu/
DMakefile15 obj-y := intel_cacheinfo.o scattered.o topology.o
/linux-4.4.14/arch/s390/kernel/
DMakefile53 obj-$(CONFIG_SCHED_BOOK) += topology.o
/linux-4.4.14/arch/blackfin/include/asm/
DKbuild43 generic-y += topology.h
/linux-4.4.14/drivers/scsi/bfa/
Dbfad_bsg.c309 if (iocmd->attr.topology != BFA_PORT_TOPOLOGY_NONE) in bfad_iocmd_port_get_attr()
939 if ((fcport->cfg.topology == BFA_PORT_TOPOLOGY_LOOP) && in bfad_iocmd_ratelim()
940 (fcport->topology == BFA_PORT_TOPOLOGY_LOOP)) in bfad_iocmd_ratelim()
976 if ((fcport->cfg.topology == BFA_PORT_TOPOLOGY_LOOP) && in bfad_iocmd_ratelim_speed()
977 (fcport->topology == BFA_PORT_TOPOLOGY_LOOP)) in bfad_iocmd_ratelim_speed()
2310 if ((fcport->cfg.topology == BFA_PORT_TOPOLOGY_LOOP) || in bfad_iocmd_cfg_trunk()
2311 (fcport->topology == BFA_PORT_TOPOLOGY_LOOP)) in bfad_iocmd_cfg_trunk()
2344 if ((fcport->cfg.topology == BFA_PORT_TOPOLOGY_LOOP) || in bfad_iocmd_trunk_get_attr()
2345 (fcport->topology == BFA_PORT_TOPOLOGY_LOOP)) in bfad_iocmd_trunk_get_attr()
2367 if ((fcport->cfg.topology == BFA_PORT_TOPOLOGY_LOOP) && in bfad_iocmd_qos()
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Dbfa_svc.c3115 port_cfg->topology = BFA_PORT_TOPOLOGY_P2P; in bfa_fcport_attach()
3191 fcport->topology = pevent->link_state.topology; in bfa_fcport_update_linkinfo()
3193 if (fcport->topology == BFA_PORT_TOPOLOGY_LOOP) { in bfa_fcport_update_linkinfo()
3219 bfa_trc(fcport->bfa, fcport->topology); in bfa_fcport_update_linkinfo()
3226 fcport->topology = BFA_PORT_TOPOLOGY_NONE; in bfa_fcport_reset_linkinfo()
3539 fcport->topology = BFA_PORT_TOPOLOGY_P2P; in bfa_trunk_scn()
3831 if ((fcport->cfg.topology == BFA_PORT_TOPOLOGY_LOOP) && in bfa_fcport_cfg_speed()
3879 bfa_fcport_cfg_topology(struct bfa_s *bfa, enum bfa_port_topology topology) in bfa_fcport_cfg_topology() argument
3883 bfa_trc(bfa, topology); in bfa_fcport_cfg_topology()
3884 bfa_trc(bfa, fcport->cfg.topology); in bfa_fcport_cfg_topology()
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Dbfa_defs_svc.h949 u8 topology; /* bfa_port_topology */ member
998 enum bfa_port_topology topology; /* current topology */ member
1098 u8 topology; /* P2P/LOOP bfa_port_topology */ member
Dbfa_defs.h725 u8 topology; /* boot topology setting */ member
736 u8 topology; /* boot topology setting */ member
Dbfa_svc.h474 enum bfa_port_topology topology; /* current topology */ member
/linux-4.4.14/arch/arm64/include/asm/
DKbuild52 generic-y += topology.h
/linux-4.4.14/arch/arm64/kernel/
DMakefile20 smp.o smp_spin_table.o topology.o
/linux-4.4.14/Documentation/devicetree/bindings/phy/
Dphy-mt65xx-usb.txt18 the controller's topology.
Dphy-miphy365x.txt17 nodes to describe the controller's topology. These nodes
Dphy-miphy28lp.txt15 nodes to describe the controller's topology. These nodes
/linux-4.4.14/arch/hexagon/include/asm/
DKbuild55 generic-y += topology.h
/linux-4.4.14/arch/ia64/kernel/
DMakefile14 unwind.o mca.o mca_asm.o topology.o dma-mapping.o
/linux-4.4.14/arch/c6x/include/asm/
DKbuild56 generic-y += topology.h
/linux-4.4.14/arch/unicore32/include/asm/
DKbuild58 generic-y += topology.h
/linux-4.4.14/arch/nios2/include/asm/
DKbuild58 generic-y += topology.h
/linux-4.4.14/tools/perf/tests/
DBuild36 perf-y += topology.o
/linux-4.4.14/Documentation/devicetree/bindings/dma/
Dshdma.txt5 the same configuration. To describe this topology we require all compatible
/linux-4.4.14/arch/openrisc/include/asm/
DKbuild66 generic-y += topology.h
/linux-4.4.14/Documentation/DocBook/
Dgpu.xml.db358 API-struct-drm-dp-mst-topology-mgr
361 API-drm-dp-mst-topology-mgr-set-mst
362 API-drm-dp-mst-topology-mgr-suspend
363 API-drm-dp-mst-topology-mgr-resume
373 API-drm-dp-mst-dump-topology
374 API-drm-dp-mst-topology-mgr-init
375 API-drm-dp-mst-topology-mgr-destroy
/linux-4.4.14/arch/h8300/include/asm/
DKbuild70 generic-y += topology.h
/linux-4.4.14/arch/arm/kernel/
DMakefile78 obj-$(CONFIG_ARM_CPU_TOPOLOGY) += topology.o
/linux-4.4.14/drivers/uwb/
DKconfig15 The topology is peer to peer; however, higher level
/linux-4.4.14/arch/mips/kernel/
DMakefile9 syscall.o time.o topology.o traps.o unaligned.o watch.o \
/linux-4.4.14/drivers/gpu/drm/vmwgfx/device_include/
Dsvga3d_dx.h347 SVGA3dPrimitiveType topology; member
1417 uint32 topology; member
/linux-4.4.14/Documentation/networking/
Darcnet-hardware.txt35 There are two "types" of ARCnet - STAR topology and BUS topology. This
156 The BUS topology is very similar to the one used by Ethernet. The only
186 anywhere in middle of a cable in a STAR topology network. And more - you
217 There are also hubs for the TP topology. There is nothing difficult
426 cable-connector and it's for changing to star or bus topology;
556 the PC120, PC110 and PC100 star topology boards and the PC220, PC210 and
557 PC200 bus topology boards).
707 star or bus topology.
709 it is removed, the board can be used in a bus topology.
934 star or bus topology.
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Dbatman-adv.txt101 sive to topology changes, but will also increase the overhead.
Dswitchdev.txt150 The switchdev driver can know a particular port's position in the topology by
154 movements to know what position a port is in in the overall topology by
Dbonding.txt2176 In a topology such as the example above, the active-backup and
2206 In general, however, in a multiple switch topology, the ARP
2323 networking interfaces, the switch, and the topology of the
2326 coalescing), and a "many to many" topology will reorder at a
2344 active-backup: There is not much advantage in this network topology to
2367 mode in this type of network topology.
2370 topology. The 802.3ad mode is an IEEE standard, so all peers
2458 another. One reason to employ a topology such as this is for an
2487 availability. The ARP monitor will function in this topology, but its
2587 largely due to the network topology inside the BladeCenter, detailed
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Dcs89x0.txt111 topology.
/linux-4.4.14/drivers/xen/
DKconfig182 PCI topology starts at 00.00.0, or (1) for passthrough if you want
183 the PCI devices topology appear the same as in the host.
/linux-4.4.14/Documentation/usb/
Dproc_usb_info.txt89 in the first 4 columns of each "T:" line (topology info:
90 Lev, Prnt, Port, Cnt) can be used to build a USB topology diagram.
124 | | |__Level in topology for this bus
/linux-4.4.14/Documentation/scsi/
Dscsi_fc_transport.txt230 - The FC topology is not Point-to-Point
350 - If the driver detects the topology is loop, non-fabric, or the
370 for the physical port only (link speed, topology setting, etc). This
430 topology type and existence of the fabric. As this is not applicable to
/linux-4.4.14/Documentation/devicetree/bindings/powerpc/fsl/
Dpamu.txt81 this device is connect. The PAMU topology is represented in
/linux-4.4.14/Documentation/scheduler/
Dsched-domains.txt66 retain the traditional SMT->SMP->NUMA topology (or some subset of that). This
/linux-4.4.14/drivers/media/
DKconfig93 topology and configure it dynamically.
/linux-4.4.14/include/drm/
Ddrm_crtc.h1464 char topology[8]);
1466 char topology[8]);
/linux-4.4.14/Documentation/video4linux/
Dfimc.txt72 during initialization. The internal device topology can be easily discovered
/linux-4.4.14/Documentation/power/powercap/
Dpowercap.txt25 control topology of the system. In that case, it is possible to apply power
/linux-4.4.14/tools/perf/
Dbuiltin-timechart.c63 topology; member
1520 if (!tchart->topology) in process_header()
1952 OPT_BOOLEAN('t', "topology", &tchart.topology, in cmd_timechart()
/linux-4.4.14/drivers/scsi/lpfc/
Dlpfc_sli4.h190 uint16_t topology; member
Dlpfc_mbox.c481 LPFC_MBOXQ_t * pmb, uint32_t topology, uint32_t linkspeed) in lpfc_init_link() argument
489 switch (topology) { in lpfc_init_link()
Dlpfc_hw.h2218 uint32_t topology:8; member
2222 uint32_t topology:8; member
Dlpfc_attr.c3317 lpfc_param_show(topology)
3318 lpfc_param_init(topology, 0, 0, 6)
Dlpfc_init.c3957 phba->sli4_hba.link_state.topology, in lpfc_sli4_async_link_evt()
4036 phba->sli4_hba.link_state.topology = in lpfc_sli4_async_fc_evt()
4053 phba->sli4_hba.link_state.topology, in lpfc_sli4_async_fc_evt()
/linux-4.4.14/Documentation/vm/
Dnuma100 NUMA topology of the platform--embodied in the "scheduling domains" data
/linux-4.4.14/Documentation/sysctl/
Dnet.txt304 If named_timeout is nonzero, failed topology updates will be placed on a defer
/linux-4.4.14/drivers/gpu/drm/
Ddrm_crtc.c5903 char topology[8]) in drm_mode_get_tile_group()
5909 if (!memcmp(tg->group_data, topology, 8)) { in drm_mode_get_tile_group()
5933 char topology[8]) in drm_mode_create_tile_group()
5943 memcpy(tg->group_data, topology, 8); in drm_mode_create_tile_group()
/linux-4.4.14/drivers/acpi/
DKconfig483 detailed knowledge about platform topology.
/linux-4.4.14/arch/arm/
DKconfig1355 bool "Support cpu topology definition"
1359 Support ARM cpu topology definition. The MPIDR register defines
1361 topology of an ARM System.
/linux-4.4.14/arch/s390/
DKconfig445 the original machine topology (if supported by the machine).
/linux-4.4.14/Documentation/devicetree/
Dusage-model.txt44 Device Tree to discover the topology of the hardware at runtime, and
Dbooting-without-of.txt1256 system in a form similar to the physical bus topology of the
/linux-4.4.14/tools/power/cpupower/po/
Dde.po103 msgid "\t -t: show CPU topology/hierarchy\n"
Dit.po103 msgid "\t -t: show CPU topology/hierarchy\n"
Dcs.po106 msgid "\t -t: show CPU topology/hierarchy\n"
Dfr.po103 msgid "\t -t: show CPU topology/hierarchy\n"
Dpt.po101 msgid "\t -t: show CPU topology/hierarchy\n"
/linux-4.4.14/Documentation/power/
Ddevices.txt260 The policy is that the device tree should match hardware bus topology.
/linux-4.4.14/arch/x86/
DKconfig1346 Enable AMD NUMA node topology detection. You should say Y here if
1358 Enable ACPI SRAT based node topology detection.
/linux-4.4.14/lib/
DKconfig.debug597 regions to be regularly checked for invalid topology.
/linux-4.4.14/Documentation/virtual/kvm/
Dapi.txt2558 Note that because some registers reflect machine topology, all vcpus