Auf Thema antworten

Beitrag

<blockquote data-quote="HATHOR" data-source="post: 86124">Die ACPI-Tabellen sind CPU-abhängig.Es ist naheliegend, dass bei unterschiedlichen thermischen Eigenschaften andere FAN-Drehzahlen &quot;vorherrschen&quot;.[code]//ACPIspec30a.pdf, page 368&nbsp;// create EC's region and field for thermal support &nbsp; &nbsp; OperationRegion(EC0, EmbeddedControl, 0, 0xFF) &nbsp; &nbsp; Field(EC0, ByteAcc, Lock, Preserve) { &nbsp;&nbsp; MODE, 1,&nbsp; // thermal policy (quiet/perform) &nbsp;&nbsp; FAN0, 1,&nbsp; // fan strength high/off &nbsp;&nbsp; FAN1, 1,&nbsp; // fan strength low/off &nbsp;&nbsp; ,&nbsp; 5,&nbsp; // reserved &nbsp;&nbsp; TMP, 16,&nbsp; // current temp &nbsp;&nbsp; AC0, 16,&nbsp; // active cooling temp (high) &nbsp;&nbsp; AC1, 16,&nbsp; // active cooling temp (low) &nbsp;&nbsp; PSV, 16,&nbsp; // passive cooling temp &nbsp;&nbsp; HOT&nbsp; 18,&nbsp; // critical S4 temp &nbsp;&nbsp; CRT, 16&nbsp; // critical temp &nbsp; } &nbsp;&nbsp; &nbsp; // following is a method that OSPM will schedule after it &nbsp; &nbsp; // receives an SCI and queries the EC to receive value 7 &nbsp; Method(_Q07) {&nbsp; &nbsp;&nbsp; Notify (\_SB.PCI0.ISA0.EC0.TZ0, 0x80) &nbsp; &nbsp; } end of Notify method &nbsp;&nbsp; &nbsp; // fan cooling mode high/off - engaged at AC0 temp &nbsp; &nbsp; PowerResource(FN10, 0, 0) { &nbsp; &nbsp; &nbsp; Method(_STA) { Return (\_SB.PCI0.ISA0.EC0.FAN0) }&nbsp;&nbsp; // check power state&nbsp; &nbsp; &nbsp; &nbsp; Method(_ON) { Store (One, \_SB.PCI0.ISA0.EC0.FAN0) }&nbsp;&nbsp; // turn on fan at high &nbsp; &nbsp; &nbsp; Method(_OFF) { Store (Zero, \_SB.PCI0.ISA0.EC0.FAN0) }// turn off fan &nbsp; } &nbsp;&nbsp; &nbsp; // fan cooling mode low/off&nbsp; - engaged at AC1 temp &nbsp; &nbsp; PowerResource(FN11, 0, 0) { &nbsp; &nbsp; &nbsp; Method(_STA) { Return (\_SB.PCI0.ISA0.EC0.FAN1) }&nbsp;&nbsp; // check power state&nbsp; &nbsp; &nbsp; &nbsp; Method(_ON) { Store (One, \_SB.PCI0.ISA0.EC0.FAN1) }&nbsp;&nbsp; // turn on fan at low &nbsp; &nbsp; &nbsp; Method(_OFF) { Store (Zero, \_SB.PCI0.ISA0.EC0.FAN1) }// turn off fan &nbsp; } &nbsp;&nbsp; // Following is a single fan with two speeds.&nbsp; This is represented &nbsp; // by creating two logical fan devices.&nbsp; When FN2 is turned on then &nbsp; // the fan is at a low speed.&nbsp; When FN1 and FN2 are both on then &nbsp; // the fan is at high speed. &nbsp;// &nbsp; // Create FAN device object FN1 &nbsp; Device (FN1) { &nbsp; &nbsp; // Device ID for the FAN&nbsp; &nbsp; Name(_HID, EISAID(&quot;PNP0C0B&quot;)) &nbsp; Name(_UID, 0) &nbsp; Name(_PR0, Package(){FN10, FN11}) &nbsp;} &nbsp;&nbsp; // Create FAN device object FN2 &nbsp; Device (FN2) { &nbsp; &nbsp; // Device ID for the FAN&nbsp; &nbsp; Name(_HID, EISAID(&quot;PNP0C0B&quot;)) &nbsp; Name(_UID, 1) &nbsp; Name(_PR0, Package(){FN10}) &nbsp;} //DSDT OperationRegion(RAM, EmbeddedControl, 0x00, 0xFF)&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Field(RAM, ByteAcc, Lock, Preserve)&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; CMD0, 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; NBID, 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0x8),&nbsp; &nbsp; //Offset(8),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; DAT0, 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; DAT1, 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 2,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; WLED, 2,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; BLED, 2,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0x51),&nbsp; &nbsp; //Offset(81),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; BLST, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 7,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; WDEV, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; BDEV, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; WEPM, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0x70),&nbsp; &nbsp; //Offset(112),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; CRTS, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; KLID, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 3,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; KACS, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 2,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; WSTS, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; BSTS, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0x77),&nbsp; &nbsp; //Offset(119),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 3,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; LSTS, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0x82),&nbsp; &nbsp; //Offset(130),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; MSTP, 4,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 4,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; CSTP, 4,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0x88),&nbsp; &nbsp; //Offset(136),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; //supported processor power states (C States)&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; NB0A, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , 7,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; NB1A, 1,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0x95),&nbsp; &nbsp; //Offset(149), FAN-Ist-Drehzahl&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; FAN1, 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Offset(0xA8),&nbsp; &nbsp; //Offset(168), CPU-Temperature&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; THS0, 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; THS1, 8,&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }[/code]</blockquote>

[QUOTE="HATHOR, post: 86124"] Die ACPI-Tabellen sind CPU-abhängig. Es ist naheliegend, dass bei unterschiedlichen thermischen Eigenschaften andere FAN-Drehzahlen "vorherrschen". [code] //ACPIspec30a.pdf, page 368 // create EC's region and field for thermal support OperationRegion(EC0, EmbeddedControl, 0, 0xFF) Field(EC0, ByteAcc, Lock, Preserve) { MODE, 1, // thermal policy (quiet/perform) FAN0, 1, // fan strength high/off FAN1, 1, // fan strength low/off , 5, // reserved TMP, 16, // current temp AC0, 16, // active cooling temp (high) AC1, 16, // active cooling temp (low) PSV, 16, // passive cooling temp HOT 18, // critical S4 temp CRT, 16 // critical temp } // following is a method that OSPM will schedule after it // receives an SCI and queries the EC to receive value 7 Method(_Q07) { Notify (\_SB.PCI0.ISA0.EC0.TZ0, 0x80) } end of Notify method // fan cooling mode high/off - engaged at AC0 temp PowerResource(FN10, 0, 0) { Method(_STA) { Return (\_SB.PCI0.ISA0.EC0.FAN0) } // check power state Method(_ON) { Store (One, \_SB.PCI0.ISA0.EC0.FAN0) } // turn on fan at high Method(_OFF) { Store (Zero, \_SB.PCI0.ISA0.EC0.FAN0) }// turn off fan } // fan cooling mode low/off - engaged at AC1 temp PowerResource(FN11, 0, 0) { Method(_STA) { Return (\_SB.PCI0.ISA0.EC0.FAN1) } // check power state Method(_ON) { Store (One, \_SB.PCI0.ISA0.EC0.FAN1) } // turn on fan at low Method(_OFF) { Store (Zero, \_SB.PCI0.ISA0.EC0.FAN1) }// turn off fan } // Following is a single fan with two speeds. This is represented // by creating two logical fan devices. When FN2 is turned on then // the fan is at a low speed. When FN1 and FN2 are both on then // the fan is at high speed. // // Create FAN device object FN1 Device (FN1) { // Device ID for the FAN Name(_HID, EISAID("PNP0C0B")) Name(_UID, 0) Name(_PR0, Package(){FN10, FN11}) } // Create FAN device object FN2 Device (FN2) { // Device ID for the FAN Name(_HID, EISAID("PNP0C0B")) Name(_UID, 1) Name(_PR0, Package(){FN10}) } //DSDT OperationRegion(RAM, EmbeddedControl, 0x00, 0xFF) Field(RAM, ByteAcc, Lock, Preserve) { CMD0, 8, , 8, NBID, 8, Offset(0x8), //Offset(8), DAT0, 8, DAT1, 8, , 2, WLED, 2, BLED, 2, Offset(0x51), //Offset(81), BLST, 1, , 7, WDEV, 1, BDEV, 1, WEPM, 1, Offset(0x70), //Offset(112), CRTS, 1, KLID, 1, , 3, KACS, 1, , 2, WSTS, 1, BSTS, 1, Offset(0x77), //Offset(119), , 3, LSTS, 1, Offset(0x82), //Offset(130), MSTP, 4, , 4, CSTP, 4, Offset(0x88), //Offset(136), //supported processor power states (C States) NB0A, 1, , 7, NB1A, 1, Offset(0x95), //Offset(149), FAN-Ist-Drehzahl FAN1, 8, Offset(0xA8), //Offset(168), CPU-Temperature THS0, 8, THS1, 8, } [/code] [/QUOTE]

Authentifizierung