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Searched refs:snoop (Results 1 – 25 of 47) sorted by relevance

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/linux/tools/perf/Documentation/
H A Dperf-mem.txt103 symbol_daddr, symbol_iaddr, dso_daddr, locked, tlb, mem, snoop,
113 - snoop: type of snoop (if any) for the data at the time of the sample
120 symbol_daddr, dso_daddr, snoop, tlb, locked, blocked, local_ins_lat.
134 - snoop: snoop result for the sampled data access
142 mem, snoop, tlb, type.
179 sort keys ("mem" and "snoop"). So unlike other fields and sort keys, they'll
185 $ perf mem report -F mem,snoop
196 $ perf mem report -s mem,snoop
H A Dperf-amd-ibs.txt176 # perf mem report -F overhead,cache,snoop,comm
199 # perf mem report -s mem,snoop
203 # Sort order : mem,snoop
H A Dperf-report.txt177 symbol_daddr, dso_daddr, locked, tlb, mem, snoop, dcacheline, blocked.
185 - snoop: type of snoop (if any) for the data at the time of the sample
192 symbol_daddr, dso_daddr, snoop, tlb, locked, blocked, local_ins_lat,
/linux/sound/hda/controllers/
H A Dintel.c202 module_param_named(snoop, hda_snoop, bint, 0444);
203 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()
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H A Dtegra.c434 chip->snoop = true; in hda_tegra_create()
/linux/drivers/soc/aspeed/
H A DKconfig18 tristate "ASPEED LPC snoop support"
23 Provides a driver to control the LPC snoop interface which
H A DMakefile3 obj-$(CONFIG_ASPEED_LPC_SNOOP) += aspeed-lpc-snoop.o
/linux/tools/perf/util/
H A Dmem-events.c632 u64 snoop = data_src->mem_snoop; in c2c_decode_stats() local
683 if (snoop & P(SNOOP, HITM)) in c2c_decode_stats()
692 if (snoop & P(SNOOP, HITM)) in c2c_decode_stats()
703 if (snoop & P(SNOOP, HIT)) in c2c_decode_stats()
713 if (snoop & P(SNOOP, HIT)) in c2c_decode_stats()
723 if (snoop & P(SNOOP, HIT)) { in c2c_decode_stats()
725 } else if (snoop & P(SNOOP, HITM)) { in c2c_decode_stats()
/linux/sound/hda/common/
H A Dhda_controller.h141 unsigned int snoop:1; member
160 return !IS_ENABLED(CONFIG_X86) || chip->snoop; in azx_snoop()
/linux/tools/perf/util/bpf_skel/
H A Dsample_filter.bpf.c151 __u32 snoop = kctx->data->data_src.mem_snoop; in perf_get_sample() local
154 return (snoopx << 5) | snoop; in perf_get_sample()
/linux/Documentation/devicetree/bindings/ptp/
H A Dtimestamper.txt3 This binding supports non-PHY devices that snoop the MII bus and
/linux/drivers/gpu/drm/amd/amdgpu/
H A Dgmc_v9_0.c1119 bool snoop = false; in gmc_v9_0_get_coherence_flags() local
1140 snoop = true; in gmc_v9_0_get_coherence_flags()
1147 snoop = true; in gmc_v9_0_get_coherence_flags()
1157 snoop = true; in gmc_v9_0_get_coherence_flags()
1183 snoop = true; in gmc_v9_0_get_coherence_flags()
1211 snoop = true; in gmc_v9_0_get_coherence_flags()
1217 *flags |= snoop ? AMDGPU_PTE_SNOOPED : 0; in gmc_v9_0_get_coherence_flags()
/linux/Documentation/dev-tools/
H A Dgpio-sloppy-logic-analyzer.rst22 Another feature is to snoop on on-chip peripherals if the I/O cells of these
24 used as inputs or outputs for the peripheral. That means you could e.g. snoop
/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-amd-daytonax.dts212 snoop-ports = <0x80>, <0x81>;
H A Daspeed-bmc-inventec-transformers.dts304 snoop-ports = <0x80>;
H A Daspeed-bmc-asrock-spc621d8hm3.dts208 snoop-ports = <0x80>;
H A Daspeed-bmc-amd-ethanolx.dts271 snoop-ports = <0x80>, <0x81>;
H A Daspeed-bmc-inventec-starscream.dts360 snoop-ports = <0x80>;
H A Daspeed-bmc-quanta-q71l.dts130 snoop-ports = <0x80>;
H A Daspeed-bmc-tyan-s8036.dts160 snoop-ports = <0x80>;
H A Daspeed-bmc-tyan-s7106.dts161 snoop-ports = <0x80>;
/linux/arch/arm/mach-omap2/
H A DKconfig267 a snoop from completing. Under certain conditions this can cause the
/linux/drivers/net/ethernet/intel/igb/
H A De1000_hw.h458 u32 snoop; member
/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_svm.c1218 bool snoop = (domain != SVM_RANGE_VRAM_DOMAIN); in svm_range_get_pte_flags() local
1236 snoop = true; in svm_range_get_pte_flags()
1249 snoop = true; in svm_range_get_pte_flags()
1254 snoop = true; in svm_range_get_pte_flags()
1269 snoop = true; in svm_range_get_pte_flags()
1318 pte_flags |= snoop ? AMDGPU_PTE_SNOOPED : 0; in svm_range_get_pte_flags()
/linux/tools/perf/ui/
H A Dhist.c658 HPP_MEM_STAT_FNS(snoop, SNOOP) in HPP_PERCENT_FNS()
766 HPP__MEM_STAT_PRINT_FNS("Snoop", snoop, SNOOP),

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