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/Linux-v6.6/tools/perf/pmu-events/arch/x86/sapphirerapids/
Duncore-memory.json1619 "BriefDescription": "Regular read CAS commands with precharge",
1627 "BriefDescription": "Underfill read CAS commands with precharge",
1667 "BriefDescription": "Write CAS commands with precharge",
1747 "BriefDescription": "HBM Precharge All Commands",
1751 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
1756 "BriefDescription": "HBM Precharge All Commands",
1760 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
1765 "BriefDescription": "All Precharge Commands",
1769 …"PublicDescription": "Precharge All Commands: Counts the number of times that the precharge all co…
1781 "BriefDescription": "All precharge events",
[all …]
/Linux-v6.6/tools/perf/pmu-events/arch/x86/snowridgex/
Duncore-memory.json63 …is includes both regular RD CAS commands as well as those with explicit Precharge. AutoPre is onl…
81 …is includes both regular RD CAS commands as well as those with implicit Precharge. We do not fil…
137 "BriefDescription": "DRAM Precharge All Commands",
141 …"PublicDescription": "DRAM Precharge All Commands : Counts the number of times that the precharge
302 "BriefDescription": "DRAM Precharge commands.",
306 …"PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent…
315 …"PublicDescription": "DRAM Precharge commands. : Precharge due to page miss : Counts the number of…
320 "BriefDescription": "DRAM Precharge commands. : Precharge due to page table",
324 …"PublicDescription": "DRAM Precharge commands. : Precharge due to page table : Counts the number o…
333 …ption": "DRAM Precharge commands. : Precharge due to read : Counts the number of DRAM Precharge co…
[all …]
/Linux-v6.6/tools/perf/pmu-events/arch/x86/icelakex/
Duncore-memory.json43 …is includes both regular RD CAS commands as well as those with explicit Precharge. AutoPre is onl…
61 …is includes both regular RD CAS commands as well as those with implicit Precharge. We do not fil…
116 "BriefDescription": "DRAM Precharge All Commands",
120 …"PublicDescription": "DRAM Precharge All Commands : Counts the number of times that the precharge
521 "BriefDescription": "DRAM Precharge commands.",
525 …"PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent…
530 "BriefDescription": "DRAM Precharge commands. : Precharge due to page miss",
534 …"PublicDescription": "DRAM Precharge commands. : Precharge due to page miss : Counts the number of…
539 "BriefDescription": "DRAM Precharge commands. : Precharge due to page table",
543 …"PublicDescription": "DRAM Precharge commands. : Precharge due to page table : Counts the number o…
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/power/supply/
Dbq25890.yaml48 ti,precharge-current:
50 description: maximum charge current during precharge phase (in uA)
95 - ti,precharge-current
119 ti,precharge-current = <128000>;
Dbq24190.yaml54 - precharge-current-microamp: maximum charge current during precharge phase
74 precharge-current-microamp = <256000>;
Dbattery.yaml69 precharge-current-microamp:
72 precharge-upper-limit-microvolt:
156 precharge-current-microamp = <256000>;
157 precharge-upper-limit-microvolt = <2500000>;
Drichtek,rt5033-charger.yaml26 precharge-current-microamp:
39 precharge-upper-limit-microvolt:
/Linux-v6.6/tools/perf/pmu-events/arch/x86/ivytown/
Duncore-memory.json76 …is includes both regular RD CAS commands as well as those with implicit Precharge. AutoPre is onl…
139 "BriefDescription": "DRAM Precharge All Commands",
143 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
409 "BriefDescription": "DRAM Precharge commands.; Precharge due to bypass",
413 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
418 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
422Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
427 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
431Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
436 "BriefDescription": "DRAM Precharge commands.; Precharge due to read",
[all …]
/Linux-v6.6/drivers/staging/fbtft/
Dfb_ssd1331.c44 write_reg(par, 0xb1, 0x31); /* Precharge */ in init_display()
46 write_reg(par, 0x8a, 0x64); /* Precharge A */ in init_display()
47 write_reg(par, 0x8b, 0x78); /* Precharge B */ in init_display()
48 write_reg(par, 0x8c, 0x64); /* Precharge C */ in init_display()
49 write_reg(par, 0xbb, 0x3a); /* Precharge level */ in init_display()
/Linux-v6.6/include/soc/at91/
Dat91sam9_ddrsdr.h51 #define AT91_DDRSDRC_TRAS (0xf << 0) /* Active to Precharge delay */
55 #define AT91_DDRSDRC_TRP (0xf << 16) /* Row precharge delay */
70 #define AT91_DDRSDRC_TRPA (0xf << 8) /* Row Precharge All delay */
71 #define AT91_DDRSDRC_TRTP (0x7 << 12) /* Read to Precharge delay */
Dat91sam9_sdramc.h51 #define AT91_SDRAMC_TRP (0xf << 16) /* Row Precharge Delay */
53 #define AT91_SDRAMC_TRAS (0xf << 24) /* Active to Precharge Delay */
/Linux-v6.6/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/
Duncore-ddrc.json33 "BriefDescription": "DDRC precharge commands",
34 "PublicDescription": "DDRC precharge commands",
Duncore-l3c.json33 "BriefDescription": "l3c precharge commands",
34 "PublicDescription": "l3c precharge commands",
/Linux-v6.6/Documentation/devicetree/bindings/memory-controllers/ddr/
Djedec,lpddr3-timings.yaml82 Row precharge time (all banks) in pico seconds.
87 Row precharge time (single banks) in pico seconds.
97 Internal READ to PRECHARGE command delay in pico seconds.
Djedec,lpddr3.yaml115 Row precharge time (all banks) in terms of number of clock cycles.
121 Row precharge time (single banks) in terms of number of clock cycles.
133 Internal READ to PRECHARGE command delay in terms of number of clock
Djedec,lpddr2-timings.yaml65 Row precharge time (all banks) in pico seconds.
75 Internal READ to PRECHARGE command delay in pico seconds.
/Linux-v6.6/Documentation/devicetree/bindings/iio/proximity/
Dsemtech,sx9360.yaml64 semtech,input-precharge-resistor-ohms:
96 semtech,input-precharge-resistor-ohms = <4000>;
/Linux-v6.6/arch/mips/alchemy/common/
Dsleeper.S102 sw zero, 0x001c(a0) /* Precharge */
128 sw zero, 0x08c0(a0) /* Precharge */
183 /* precharge */
/Linux-v6.6/drivers/power/supply/
Dmp2629_charger.c70 PRECHARGE, enumerator
134 MP2629_PROPS(PRECHARGE, 120000, 720000, 40000),
143 [PRECHARGE] = REG_FIELD(MP2629_REG_PRECHARGE, 4, 7),
254 ret = mp2629_get_prop(charger, PRECHARGE, val); in mp2629_charger_battery_get_prop()
334 return mp2629_set_prop(charger, PRECHARGE, val); in mp2629_charger_battery_set_prop()
/Linux-v6.6/tools/perf/pmu-events/arch/arm64/freescale/yitian710/sys/
Dali_drw.json115 "BriefDescription": "A Precharge(PRE) command to DRAM.",
122 "BriefDescription": "A Precharge(PRE) required by read or write.",
129 "BriefDescription": "A Precharge(PRE) required by other conditions.",
/Linux-v6.6/Documentation/devicetree/bindings/mfd/
Drichtek,rt5033.yaml59 precharge-current-microamp = <450000>;
62 precharge-upper-limit-microvolt = <3500000>;
/Linux-v6.6/tools/perf/pmu-events/arch/x86/broadwellx/
Duncore-memory.json96 …is includes both regular RD CAS commands as well as those with implicit Precharge. AutoPre is onl…
172 "BriefDescription": "DRAM Precharge All Commands",
176 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
443 "BriefDescription": "DRAM Precharge commands.; Precharge due to bypass",
447 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
452 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
456Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
461 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
465Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
470 "BriefDescription": "DRAM Precharge commands.; Precharge due to read",
[all …]
/Linux-v6.6/tools/perf/pmu-events/arch/x86/haswellx/
Duncore-memory.json96 …is includes both regular RD CAS commands as well as those with implicit Precharge. AutoPre is onl…
165 "BriefDescription": "DRAM Precharge All Commands",
169 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
436 "BriefDescription": "DRAM Precharge commands.; Precharge due to bypass",
440 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
445 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
449Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
454 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
458Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
463 "BriefDescription": "DRAM Precharge commands.; Precharge due to read",
[all …]
/Linux-v6.6/tools/perf/pmu-events/arch/x86/broadwellde/
Duncore-memory.json76 …is includes both regular RD CAS commands as well as those with implicit Precharge. AutoPre is onl…
139 "BriefDescription": "DRAM Precharge All Commands",
143 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
410 "BriefDescription": "DRAM Precharge commands.; Precharge due to bypass",
414 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
419 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
423Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
428 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
432Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
437 "BriefDescription": "DRAM Precharge commands.; Precharge due to read",
[all …]
/Linux-v6.6/tools/perf/pmu-events/arch/x86/jaketown/
Duncore-memory.json74 "BriefDescription": "DRAM Precharge All Commands",
78 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
338 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
342 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
347 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
351 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",

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