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Searched refs:snoop (Results 1 – 25 of 50) 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.txt206 # perf mem report -F overhead,cache,snoop,comm
229 # perf mem report -s mem,snoop
233 # Sort order : mem,snoop
H A Dperf-report.txt181 symbol_daddr, dso_daddr, locked, tlb, mem, snoop, dcacheline, blocked.
189 - snoop: type of snoop (if any) for the data at the time of the sample
196 symbol_daddr, dso_daddr, snoop, tlb, locked, blocked, local_ins_lat,
/linux/drivers/usb/core/
H A Ddevio.c121 #define snoop(dev, format, arg...) \ macro
643 snoop(&urb->dev->dev, "urb complete\n"); in async_completed()
1080 snoop(&dev->dev, "opened by process %d: %s\n", task_pid_nr(current), in usbdev_open()
1210 snoop(&dev->dev, "control urb: bRequestType=%02x " in do_proc_control()
1699 snoop(&ps->dev->dev, "control urb: bRequestType=%02x " in proc_do_submiturb()
2110 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurb()
2127 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurbnonblock()
2255 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurb_compat()
2272 snoop(&ps->dev->dev, "reap %px\n", as->userurb); in proc_reapurbnonblock_compat()
2429 snoop(&ps->dev->dev, "port %d claimed by process %d: %s\n", in proc_claim_port()
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/linux/sound/hda/controllers/
H A Dintel.c43 /* for snoop control */
84 /* Defines for Intel SCH HDA snoop control */
202 module_param_named(snoop, hda_snoop, bint, 0444);
203 MODULE_PARM_DESC(snoop, "Enable/disable snooping");
311 /* quirks for ATI HDMI with snoop off */
400 * we need to enable snoop. in azx_init_pci()
403 dev_dbg(chip->card->dev, "Setting ATI snoop: %d\n", in azx_init_pci()
410 /* For NVIDIA HDA, enable snoop */ in azx_init_pci()
412 dev_dbg(chip->card->dev, "Setting Nvidia snoop: %d\n", in azx_init_pci()
425 /* Enable SCH/PCH snoop i in azx_init_pci()
427 unsigned short snoop; azx_init_pci() local
1688 int snoop = hda_snoop; azx_check_snoop_available() local
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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.h24 #define AZX_DCAPS_SNOOP_MASK (3 << 10) /* snoop type mask */
25 #define AZX_DCAPS_SNOOP_OFF (1 << 12) /* snoop default off */
138 unsigned int snoop:1;
157 return !IS_ENABLED(CONFIG_X86) || chip->snoop; in azx_snoop()
137 unsigned int snoop:1; global() member
/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.c1060 bool snoop = false; in gmc_v9_0_get_coherence_flags() local
1081 snoop = true; in gmc_v9_0_get_coherence_flags()
1088 snoop = true; in gmc_v9_0_get_coherence_flags()
1098 snoop = true; in gmc_v9_0_get_coherence_flags()
1124 snoop = true; in gmc_v9_0_get_coherence_flags()
1152 snoop = true; in gmc_v9_0_get_coherence_flags()
1158 *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>;
/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
1237 snoop = true; in svm_range_get_pte_flags()
1250 snoop = true; in svm_range_get_pte_flags()
1255 snoop = true; in svm_range_get_pte_flags()
1270 snoop = true; in svm_range_get_pte_flags()
1318 snoop = true; in svm_range_get_pte_flags()
1339 pte_flags |= snoop ? AMDGPU_PTE_SNOOPED : 0; in svm_range_get_pte_flags()
/linux/drivers/net/ethernet/intel/igb/
H A De1000_hw.h458 u32 snoop; member
/linux/arch/x86/events/intel/
H A Dds.c131 OP_LH | P(LVL, L3) | LEVEL(L3) | P(SNOOP, MISS), /* 0x05: L3 hit, snoop miss */
132 OP_LH | P(LVL, L3) | LEVEL(L3) | P(SNOOP, HIT), /* 0x06: L3 hit, snoop hit */
133 OP_LH | P(LVL, L3) | LEVEL(L3) | P(SNOOP, HITM), /* 0x07: L3 hit, snoop hitm */
134 OP_LH | P(LVL, REM_CCE1) | REM | LEVEL(L3) | P(SNOOP, HIT), /* 0x08: L3 miss snoop hit */
135 OP_LH | P(LVL, REM_CCE1) | REM | LEVEL(L3) | P(SNOOP, HITM), /* 0x09: L3 miss snoop hitm*/
349 u8 snoop = omr.omr_snoop | (omr.omr_promoted << 1); in parse_omr_data_source() local
353 else if (snoop == 0x0) in parse_omr_data_source()
355 else if (snoop == 0x1) in parse_omr_data_source()
357 else if (snoop == 0x2) in parse_omr_data_source()
359 else if (snoop in parse_omr_data_source()
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/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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