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Searched refs:snoop (Results 1 – 25 of 48) sorted by relevance

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/Linux-v5.15/drivers/usb/core/
Ddevio.c120 #define snoop(dev, format, arg...) \ macro
620 snoop(&urb->dev->dev, "urb complete\n"); in async_completed()
1055 snoop(&dev->dev, "opened by process %d: %s\n", task_pid_nr(current), in usbdev_open()
1131 snoop(&dev->dev, "control urb: bRequestType=%02x " in do_proc_control()
1593 snoop(&ps->dev->dev, "control urb: bRequestType=%02x " in proc_do_submiturb()
2005 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurb()
2022 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurbnonblock()
2150 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurb_compat()
2167 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurbnonblock_compat()
2324 snoop(&ps->dev->dev, "port %d claimed by process %d: %s\n", in proc_claim_port()
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/Linux-v5.15/Documentation/devicetree/bindings/mfd/
Daspeed-lpc.txt22 management and bus snoop configuration.
63 lpc_snoop: lpc-snoop@0 {
64 compatible = "aspeed,ast2600-lpc-snoop";
67 snoop-ports = <0x80>;
77 management and bus snoop configuration.
/Linux-v5.15/sound/pci/hda/
Dhda_intel.c203 module_param_named(snoop, hda_snoop, bint, 0444);
204 MODULE_PARM_DESC(snoop, "Enable/disable snooping");
424 unsigned short snoop; in azx_init_pci() local
425 pci_read_config_word(chip->pci, INTEL_SCH_HDA_DEVC, &snoop); in azx_init_pci()
426 if ((!azx_snoop(chip) && !(snoop & INTEL_SCH_HDA_DEVC_NOSNOOP)) || in azx_init_pci()
427 (azx_snoop(chip) && (snoop & INTEL_SCH_HDA_DEVC_NOSNOOP))) { in azx_init_pci()
428 snoop &= ~INTEL_SCH_HDA_DEVC_NOSNOOP; in azx_init_pci()
430 snoop |= INTEL_SCH_HDA_DEVC_NOSNOOP; in azx_init_pci()
431 pci_write_config_word(chip->pci, INTEL_SCH_HDA_DEVC, snoop); in azx_init_pci()
433 INTEL_SCH_HDA_DEVC, &snoop); in azx_init_pci()
[all …]
Dhda_controller.h139 unsigned int snoop:1; member
158 return !IS_ENABLED(CONFIG_X86) || chip->snoop; in azx_snoop()
Dhda_tegra.c409 chip->snoop = true; in hda_tegra_create()
/Linux-v5.15/drivers/soc/aspeed/
DKconfig18 tristate "ASPEED LPC snoop support"
23 Provides a driver to control the LPC snoop interface which
DMakefile3 obj-$(CONFIG_ASPEED_LPC_SNOOP) += aspeed-lpc-snoop.o
/Linux-v5.15/tools/perf/util/
Dmem-events.c469 u64 snoop = data_src->mem_snoop; in c2c_decode_stats() local
510 if (snoop & P(SNOOP, HITM)) in c2c_decode_stats()
518 if (snoop & P(SNOOP, HIT)) in c2c_decode_stats()
528 if (snoop & P(SNOOP, HIT)) in c2c_decode_stats()
538 if (snoop & P(SNOOP, HIT)) in c2c_decode_stats()
540 else if (snoop & P(SNOOP, HITM)) in c2c_decode_stats()
/Linux-v5.15/Documentation/devicetree/bindings/ptp/
Dtimestamper.txt3 This binding supports non-PHY devices that snoop the MII bus and
/Linux-v5.15/drivers/perf/
Dxgene_pmu.c457 XGENE_PMU_EVENT_ATTR(pa-rd-shared-snoop, 0x21),
458 XGENE_PMU_EVENT_ATTR(pa-rd-shared-snoop-hit, 0x22),
459 XGENE_PMU_EVENT_ATTR(pa-rd-exclusive-snoop, 0x23),
460 XGENE_PMU_EVENT_ATTR(pa-rd-exclusive-snoop-hit, 0x24),
461 XGENE_PMU_EVENT_ATTR(pa-rd-wr-invalid-snoop, 0x25),
462 XGENE_PMU_EVENT_ATTR(pa-rd-wr-invalid-snoop-hit, 0x26),
465 XGENE_PMU_EVENT_ATTR(cswlf-inbound-snoop-fifo-backpressure, 0x2a),
/Linux-v5.15/arch/arm/boot/dts/
Daspeed-bmc-asrock-e3c246d4i.dts123 snoop-ports = <0x80>;
Daspeed-bmc-opp-lanyang.dts169 snoop-ports = <0x80>;
Daspeed-bmc-amd-ethanolx.dts251 snoop-ports = <0x80>, <0x81>;
Daspeed-bmc-quanta-q71l.dts130 snoop-ports = <0x80>;
Daspeed-bmc-facebook-tiogapass.dts77 snoop-ports = <0x80>;
Daspeed-g4.dtsi361 lpc_snoop: lpc-snoop@90 {
362 compatible = "aspeed,ast2400-lpc-snoop";
Daspeed-g6.dtsi535 lpc_snoop: lpc-snoop@80 {
536 compatible = "aspeed,ast2600-lpc-snoop";
Daspeed-bmc-lenovo-hr855xg2.dts102 snoop-ports = <0x80>;
Daspeed-bmc-opp-zaius.dts180 snoop-ports = <0x80>;
/Linux-v5.15/drivers/gpu/drm/amd/amdgpu/
Damdgpu_amdkfd_gpuvm.c408 bool snoop = false; in get_pte_flags() local
434 snoop = true; in get_pte_flags()
441 snoop = true; in get_pte_flags()
446 snoop = true; in get_pte_flags()
449 snoop = true; in get_pte_flags()
460 pte_flags |= snoop ? AMDGPU_PTE_SNOOPED : 0; in get_pte_flags()
/Linux-v5.15/arch/arm/mach-omap2/
DKconfig227 a snoop from completing. Under certain conditions this can cause the
/Linux-v5.15/tools/perf/Documentation/
Dperf-report.txt148 symbol_daddr, dso_daddr, locked, tlb, mem, snoop, dcacheline, blocked.
156 - snoop: type of snoop (if any) for the data at the time of the sample
163 symbol_daddr, dso_daddr, snoop, tlb, locked, blocked, local_ins_lat,
/Linux-v5.15/drivers/net/ethernet/intel/igb/
De1000_hw.h458 u32 snoop; member
/Linux-v5.15/drivers/gpu/drm/amd/amdkfd/
Dkfd_svm.c1043 bool snoop = (domain != SVM_RANGE_VRAM_DOMAIN); in svm_range_get_pte_flags() local
1059 snoop = true; in svm_range_get_pte_flags()
1072 snoop = true; in svm_range_get_pte_flags()
1077 snoop = true; in svm_range_get_pte_flags()
1098 pte_flags |= snoop ? AMDGPU_PTE_SNOOPED : 0; in svm_range_get_pte_flags()
/Linux-v5.15/sound/hda/
Dhdac_stream.c211 if (!bus->snoop) in snd_hdac_stream_setup()

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