/* * Intel ACPI Component Architecture * AML/ASL+ Disassembler version 20220331 (64-bit version) * Copyright (c) 2000 - 2022 Intel Corporation * * Disassembling to symbolic ASL+ operators * * Disassembly of ssdt24.dat, Thu Sep 1 23:24:17 2022 * * Original Table Header: * Signature "SSDT" * Length 0x00001565 (5477) * Revision 0x01 * Checksum 0x05 * OEM ID "LENOVO" * OEM Table ID "CB-01 " * OEM Revision 0x00000001 (1) * Compiler ID "ACPI" * Compiler Version 0x00040000 (262144) */ DefinitionBlock ("", "SSDT", 1, "LENOVO", "CB-01 ", 0x00000001) { External (_SB_.ALIB, MethodObj) // 2 Arguments External (_SB_.LID_._LID, MethodObj) // 0 Arguments External (_SB_.PCI0.GP17.VGA_, DeviceObj) External (M000, MethodObj) // 1 Arguments External (M012, MethodObj) // 5 Arguments External (M013, MethodObj) // 4 Arguments External (M019, MethodObj) // 4 Arguments External (M020, MethodObj) // 5 Arguments External (M021, MethodObj) // 4 Arguments External (M023, MethodObj) // 3 Arguments External (M024, MethodObj) // 3 Arguments External (M025, MethodObj) // 4 Arguments External (M026, MethodObj) // 3 Arguments External (M037, DeviceObj) External (M043, MethodObj) // 3 Arguments External (M046, IntObj) External (M049, MethodObj) // 2 Arguments External (M050, DeviceObj) External (M051, DeviceObj) External (M052, DeviceObj) External (M053, DeviceObj) External (M054, DeviceObj) External (M055, DeviceObj) External (M056, DeviceObj) External (M057, DeviceObj) External (M058, DeviceObj) External (M059, DeviceObj) External (M062, DeviceObj) External (M068, DeviceObj) External (M069, DeviceObj) External (M070, DeviceObj) External (M071, DeviceObj) External (M072, DeviceObj) External (M074, DeviceObj) External (M075, DeviceObj) External (M076, DeviceObj) External (M077, DeviceObj) External (M078, DeviceObj) External (M079, DeviceObj) External (M080, DeviceObj) External (M081, DeviceObj) External (M082, FieldUnitObj) External (M083, FieldUnitObj) External (M084, FieldUnitObj) External (M085, FieldUnitObj) External (M086, FieldUnitObj) External (M087, FieldUnitObj) External (M088, FieldUnitObj) External (M089, FieldUnitObj) External (M090, FieldUnitObj) External (M091, FieldUnitObj) External (M092, FieldUnitObj) External (M093, FieldUnitObj) External (M094, FieldUnitObj) External (M095, FieldUnitObj) External (M096, FieldUnitObj) External (M097, FieldUnitObj) External (M098, FieldUnitObj) External (M099, FieldUnitObj) External (M100, FieldUnitObj) External (M101, FieldUnitObj) External (M102, FieldUnitObj) External (M103, FieldUnitObj) External (M104, FieldUnitObj) External (M105, FieldUnitObj) External (M106, FieldUnitObj) External (M107, FieldUnitObj) External (M108, FieldUnitObj) External (M109, FieldUnitObj) External (M110, FieldUnitObj) External (M111, MethodObj) // 2 Arguments External (M112, MethodObj) // 2 Arguments External (M113, MethodObj) // 1 Arguments External (M115, BuffObj) External (M116, BuffFieldObj) External (M117, BuffFieldObj) External (M118, BuffFieldObj) External (M119, BuffFieldObj) External (M120, BuffFieldObj) External (M122, FieldUnitObj) External (M127, DeviceObj) External (M128, FieldUnitObj) External (M131, FieldUnitObj) External (M132, FieldUnitObj) External (M133, FieldUnitObj) External (M134, FieldUnitObj) External (M135, FieldUnitObj) External (M136, FieldUnitObj) External (M220, FieldUnitObj) External (M221, FieldUnitObj) External (M226, FieldUnitObj) External (M227, DeviceObj) External (M229, FieldUnitObj) External (M231, FieldUnitObj) External (M232, MethodObj) // 3 Arguments External (M233, FieldUnitObj) External (M235, FieldUnitObj) External (M23A, FieldUnitObj) External (M251, FieldUnitObj) External (M280, FieldUnitObj) External (M290, FieldUnitObj) External (M310, FieldUnitObj) External (M31C, FieldUnitObj) External (M320, FieldUnitObj) External (M321, FieldUnitObj) External (M322, FieldUnitObj) External (M323, FieldUnitObj) External (M324, FieldUnitObj) External (M325, FieldUnitObj) External (M326, FieldUnitObj) External (M327, FieldUnitObj) External (M328, FieldUnitObj) External (M329, DeviceObj) External (M32A, DeviceObj) External (M32B, DeviceObj) External (M330, DeviceObj) External (M331, FieldUnitObj) External (M378, FieldUnitObj) External (M379, FieldUnitObj) External (M380, FieldUnitObj) External (M381, FieldUnitObj) External (M382, FieldUnitObj) External (M383, FieldUnitObj) External (M384, FieldUnitObj) External (M385, FieldUnitObj) External (M386, FieldUnitObj) External (M387, FieldUnitObj) External (M388, FieldUnitObj) External (M389, FieldUnitObj) External (M390, FieldUnitObj) External (M391, FieldUnitObj) External (M392, FieldUnitObj) External (M404, DeviceObj) External (M414, FieldUnitObj) External (M444, FieldUnitObj) External (M449, FieldUnitObj) External (M453, FieldUnitObj) External (M454, FieldUnitObj) External (M455, FieldUnitObj) External (M456, FieldUnitObj) External (M457, FieldUnitObj) External (M4C0, FieldUnitObj) External (M4F0, FieldUnitObj) Scope (\_SB) { Name (MACO, Zero) } Scope (\_SB.PCI0.GP17.VGA) { Name (M189, Buffer (0x0100){}) Name (M190, Ones) Name (M191, Ones) Method (ATPX, 2, Serialized) { If ((Arg0 == Zero)) { Return (PX00 ()) } If ((Arg0 == One)) { Return (PX01 ()) } If ((Arg0 == 0x02)) { PX02 (DerefOf (Arg1 [0x02])) Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } If ((Arg0 == 0x03)) { PX03 (DerefOf (Arg1 [0x02])) Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } If ((Arg0 == 0x04)) { PX04 (DerefOf (Arg1 [0x02])) Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } If ((Arg0 == 0x08)) { Return (PX08 ()) } If ((Arg0 == 0x09)) { Return (PX09 ()) } If ((Arg0 == 0x0A)) { PX10 (DerefOf (Arg1 [0x02])) Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } If ((Arg0 == 0x0B)) { PX11 (DerefOf (Arg1 [0x02])) Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } CreateWordField (M189, Zero, M157) CreateWordField (M189, 0x02, M158) CreateDWordField (M189, 0x04, M160) M157 = Zero M158 = Zero M160 = Zero Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } Method (PX00, 0, NotSerialized) { CreateWordField (M189, Zero, M157) CreateWordField (M189, 0x02, M158) CreateDWordField (M189, 0x04, M160) M157 = 0x08 M158 = One M160 = M098 /* External reference */ If (M098) { Local5 = 0x7FFFFFFF Local5 |= 0x80000000 Local0 = M019 (M095, M094, M093, 0x2C) Local1 = M019 (M095, M094, (M093 + One), 0x2C) If ((Local0 != Local5)) { M190 = Local0 } If ((Local1 != Local5)) { M191 = Local1 } } Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } Method (PX01, 0, NotSerialized) { CreateWordField (M189, Zero, M157) CreateDWordField (M189, 0x02, M161) CreateDWordField (M189, 0x06, M162) M157 = 0x0A M161 = 0x0003FC80 M162 = M099 /* External reference */ Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } Method (PX02, 1, NotSerialized) { CreateWordField (M189, Zero, M157) CreateByteField (M189, 0x02, M192) M157 = 0x03 M192 = (Arg0 & One) Local7 = Buffer (0x05){} CreateWordField (Local7, Zero, M197) CreateField (Local7, 0x10, 0x03, M200) CreateField (Local7, 0x13, 0x05, M199) CreateByteField (Local7, 0x03, M198) CreateByteField (Local7, 0x04, M201) M197 = 0x05 M198 = Zero M199 = M091 /* External reference */ M200 = M090 /* External reference */ Name (HPOK, Zero) Local0 = M049 (M133, 0x11) Local6 = M113 (Local0) M023 (Zero, M091, M090) If ((M192 && Local6)) { M000 (0x0D86) M112 (Local0, Zero) M111 (Local0, One) Sleep (0x20) M112 (Local0, 0x02) M112 (Local0, One) M000 (0x0D87) HPOK = Zero Sleep (0x14) M201 = One Local6 = \_SB.ALIB (0x06, Local7) Local2 = Zero While ((Local2 < 0x0F)) { M023 (Zero, M091, M090) Local4 = One Local5 = 0xC8 While ((Local4 && Local5)) { Local0 = M021 (Zero, M091, M090, 0xA5) Local0 &= 0x7F If (((Local0 >= 0x10) && (Local0 != 0x7F))) { Local4 = Zero } Else { Sleep (0x05) Local5-- } } If (!Local4) { Local5 = M024 (Zero, M091, M090) If (Local5) { M026 (Zero, M091, M090) Sleep (0x05) Local2++ } Else { Local0 = Zero If ((M025 (Zero, M091, M090, Zero) == Ones)) { Local0 = One } If (Local0) { M111 (M049 (M133, 0x17), One) M111 (M049 (M133, 0x18), One) HPOK = One Local2 = 0x10 } Else { HPOK = Zero Local2 = 0x10 } } } Else { Local2 = 0x10 } } If (!HPOK) { M000 (0x0D88) Local1 = M019 (M095, M094, M093, Zero) Sleep (0x0A) Local4 = One Local5 = 0x05 While ((Local4 && Local5)) { Local0 = M021 (Zero, M091, M090, 0xA5) Local0 &= 0x7F If (((Local0 <= 0x04) || (Local0 == 0x1F))) { Local4 = Zero } Else { Local0 = M019 (M095, M094, M093, Zero) Sleep (0x05) Local5-- } } M201 = Zero \_SB.ALIB (0x06, Local7) } If ((M097 != Zero)) { Local0 = M019 (Zero, M091, M090, 0x54) M020 (Zero, M091, M090, 0x54, (Local0 & 0xFFFF7FFC)) M232 (M097, Zero, 0x10) M020 (Zero, M091, M090, 0x54, (Local0 & 0xFFFF7FFF)) } M000 (0x0D89) } Else { M000 (0x0D8A) M201 = Zero \_SB.ALIB (0x06, Local7) M000 (0x0D8B) M111 (M049 (M133, 0x17), Zero) M111 (M049 (M133, 0x18), Zero) M112 (Local0, Zero) Sleep (0x0A) M111 (Local0, Zero) M023 (Zero, M091, M090) Local1 = M019 (M095, M094, M093, Zero) Sleep (0x0A) Local4 = One Local5 = 0x05 While ((Local4 && Local5)) { Local0 = M021 (Zero, M091, M090, 0xA5) Local0 &= 0x7F If (((Local0 <= 0x04) || (Local0 == 0x1F))) { Local4 = Zero } Else { Local1 = M019 (M095, M094, M093, Zero) Sleep (0x05) Local5-- } } HPOK = 0x02 M000 (0x0D8C) } If (HPOK) { Local5 = 0x7FFFFFFF Local5 |= 0x80000000 Local1 = M019 (Zero, M091, M090, 0x54) M020 (Zero, M091, M090, 0x54, (Local1 & 0xFFFF7FFC)) Local0 = M019 (M095, M094, M093, Zero) If (((HPOK == One) && (Local0 != Local5))) { M020 (M095, M094, M093, 0x4C, M190) Sleep (0x0A) If ((M191 != Local5)) { M020 (M095, M094, (M093 + One), 0x4C, M191) } Sleep (0x0A) } M020 (Zero, M091, M090, 0x54, (Local1 & 0xFFFF7FFF)) } } Method (PX03, 1, NotSerialized) { CreateWordField (M189, Zero, M157) CreateWordField (M189, 0x02, M195) M157 = 0x04 M195 = (Arg0 & One) If (M195) { M111 (M049 (M133, 0x17), One) } Else { M111 (M049 (M133, 0x17), Zero) } } Method (PX04, 1, NotSerialized) { CreateWordField (M189, Zero, M157) CreateWordField (M189, 0x02, M196) M157 = 0x04 M196 = (Arg0 & One) If (M196) { M111 (M049 (M133, 0x18), One) } Else { M111 (M049 (M133, 0x18), Zero) } } Method (PX08, 0, NotSerialized) { CreateWordField (M189, Zero, M193) CreateWordField (M189, 0x02, M157) Local0 = M049 (M133, 0x19) M193 = Local0 M157 = 0x05 Local0 *= M157 /* \_SB_.PCI0.GP17.VGA_.PX08.M157 */ Local1 = Zero While ((Local1 < Local0)) { Local2 = M049 (M133, (0x1A + Local1)) M189 [(0x04 + Local1)] = Local2 Local1++ } Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } Method (PX09, 0, NotSerialized) { CreateWordField (M189, Zero, M193) CreateWordField (M189, 0x02, M157) Local0 = M049 (M133, 0x7E) M193 = Local0 M157 = 0x03 Local0 *= M157 /* \_SB_.PCI0.GP17.VGA_.PX09.M157 */ Local1 = Zero While ((Local1 < Local0)) { Local2 = M049 (M133, (0x7F + Local1)) M189 [(0x04 + Local1)] = Local2 Local1++ } Return (M189) /* \_SB_.PCI0.GP17.VGA_.M189 */ } Method (PX10, 1, NotSerialized) { CreateWordField (M189, Zero, M157) CreateByteField (M189, 0x02, M192) M157 = 0x03 M192 = (Arg0 & One) \_SB.MACO = (Arg0 & One) } Method (PX11, 1, NotSerialized) { CreateWordField (M189, Zero, M157) CreateByteField (M189, 0x02, M162) M157 = 0x03 M162 = (Arg0 & One) Local2 = M162 /* \_SB_.PCI0.GP17.VGA_.PX11.M162 */ Local0 = M131 /* External reference */ If (Local0) { Local0 = M049 (M131, 0x10) Local1 = M049 (M131, 0x11) Local1 = (M084 + ((Local0 * 0x0100) + Local1)) M012 (Local1, 0x0E, Zero, One, Local2) } } Name (ATIB, Buffer (0x0100){}) Method (ATIF, 2, Serialized) { If ((Arg0 == Zero)) { Return (AF00 ()) } If ((Arg0 == One)) { Return (AF01 ()) } If ((Arg0 == 0x02)) { Return (AF02 ()) } If ((Arg0 == 0x03)) { Return (AF03 (DerefOf (Arg1 [0x02]), DerefOf (Arg1 [0x04]))) } If ((Arg0 == 0x04)) { Return (AF04 ()) } If ((Arg0 == 0x0F)) { Return (AF15 ()) } If ((Arg0 == 0x10)) { Return (AF16 (DerefOf (Arg1 [0x02]))) } If ((Arg0 == 0x17)) { Return (AF23 ()) } Else { CreateWordField (ATIB, Zero, M157) CreateWordField (ATIB, 0x02, M158) CreateDWordField (ATIB, 0x04, M159) CreateDWordField (ATIB, 0x08, M160) M157 = Zero M158 = Zero M159 = Zero M160 = Zero Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } } Method (AF00, 0, NotSerialized) { CreateWordField (ATIB, Zero, M157) CreateWordField (ATIB, 0x02, M158) CreateDWordField (ATIB, 0x04, M159) CreateDWordField (ATIB, 0x08, M160) M157 = 0x0C M158 = One M159 = M101 /* External reference */ If (!CondRefOf (\_SB.LID._LID)) { M102 &= 0xFFFFFFF7 } M160 = M102 /* External reference */ Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Method (AF01, 0, NotSerialized) { CreateWordField (ATIB, Zero, M157) CreateDWordField (ATIB, 0x02, M161) CreateDWordField (ATIB, 0x06, M162) CreateByteField (ATIB, 0x0A, M163) Local0 = (M103 & 0xFF000000) Local1 = (M103 & 0x03) If ((Local1 == 0x02)) { M157 = 0x0B M161 = 0x03 M162 = Local1 M163 = Local0 } Else { M157 = 0x0A M161 = 0x03 M162 = M103 /* External reference */ } Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Name (M164, Buffer (0x04) { 0x00, 0x00, 0x00, 0x00 // .... }) Name (M210, Zero) Name (M211, Zero) Name (M212, Zero) Name (M213, Zero) Name (M214, Zero) Name (M215, Zero) Name (M303, Zero) Name (M304, Zero) Name (SSDM, 0x0A) Name (SCDY, Zero) Method (AF02, 0, NotSerialized) { CreateBitField (M164, Zero, M165) CreateBitField (M164, One, M166) CreateBitField (M164, 0x02, M167) CreateBitField (M164, 0x03, M168) CreateBitField (M164, 0x04, M169) CreateBitField (M164, 0x05, M170) CreateBitField (M164, 0x06, M171) CreateBitField (M164, 0x07, M172) CreateBitField (M164, 0x08, M173) CreateBitField (M164, 0x0C, M300) CreateWordField (ATIB, Zero, M157) CreateDWordField (ATIB, 0x02, M174) CreateByteField (ATIB, 0x06, M175) CreateByteField (ATIB, 0x07, M176) CreateByteField (ATIB, 0x08, M177) CreateByteField (ATIB, 0x09, M178) CreateByteField (ATIB, 0x0A, M179) CreateByteField (ATIB, 0x0B, M180) CreateByteField (ATIB, 0x0C, M181) CreateByteField (ATIB, 0x0D, M301) CreateDWordField (ATIB, 0x0E, M302) M157 = 0x12 M174 = M164 /* \_SB_.PCI0.GP17.VGA_.M164 */ If (M165) { M165 = Zero } If (M166) { M175 = M210 /* \_SB_.PCI0.GP17.VGA_.M210 */ M210 = Zero M166 = Zero } If (M167) { M176 = M211 /* \_SB_.PCI0.GP17.VGA_.M211 */ M177 = M212 /* \_SB_.PCI0.GP17.VGA_.M212 */ M211 = Zero M212 = Zero M167 = Zero } If (M168) { M178 = M213 /* \_SB_.PCI0.GP17.VGA_.M213 */ M179 = M214 /* \_SB_.PCI0.GP17.VGA_.M214 */ M213 = Zero M214 = Zero M168 = Zero } If (M169) { M180 = M215 /* \_SB_.PCI0.GP17.VGA_.M215 */ M169 = Zero } If (M171) { M171 = Zero } If (M172) { M172 = Zero } If (M173) { M173 = Zero } If (M300) { M301 = M303 /* \_SB_.PCI0.GP17.VGA_.M303 */ M302 = M304 /* \_SB_.PCI0.GP17.VGA_.M304 */ M303 = Zero M304 = Zero M300 = Zero } Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Method (AF03, 2, NotSerialized) { CreateWordField (ATIB, Zero, M157) CreateWordField (ATIB, 0x02, M182) CreateWordField (ATIB, 0x04, M183) M182 = Arg0 M183 = Arg1 Name (M184, 0x06) Name (M185, 0x06) Name (M186, Buffer (0x14) { 0x00 // . }) Name (M187, Zero) M187 = M049 (M133, 0xBF) Local1 = Zero While ((Local1 < M187)) { Local2 = M049 (M133, (0xC0 + Local1)) M186 [Local1] = Local2 Local1++ } Local1 = M182 /* \_SB_.PCI0.GP17.VGA_.AF03.M182 */ Local1 &= 0x8B Local2 = M183 /* \_SB_.PCI0.GP17.VGA_.AF03.M183 */ If (CondRefOf (\_SB.LID._LID)) { Local0 = \_SB.LID._LID () Local2 &= 0xFFFFFFFE Local2 |= Local0 } Local0 = Zero While ((Local0 < M187)) { Local3 = DerefOf (M186 [Local0]) If ((Local3 == Local1)) { M185 = Local0 Local0 = M187 /* \_SB_.PCI0.GP17.VGA_.AF03.M187 */ } Else { Local0++ } } Local0 = M185 /* \_SB_.PCI0.GP17.VGA_.AF03.M185 */ While ((Local0 < M187)) { Local0++ If ((Local0 == M187)) { Local0 = Zero } Local3 = DerefOf (M186 [Local0]) If (((Local3 & Local2) == Local3)) { M184 = Local0 Local0 = M187 /* \_SB_.PCI0.GP17.VGA_.AF03.M187 */ } } If ((M184 == M187)) { M182 = Zero } Else { Local0 = M184 /* \_SB_.PCI0.GP17.VGA_.AF03.M184 */ Local3 = DerefOf (M186 [Local0]) M182 &= 0xFFFFFFF4 M182 |= Local3 } M157 = 0x04 Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Method (AF04, 0, NotSerialized) { CreateWordField (ATIB, Zero, M157) CreateByteField (ATIB, 0x02, M188) M157 = 0x03 Local1 = Zero If (CondRefOf (\_SB.LID._LID)) { Local0 = \_SB.LID._LID () Local1 = (Local0 ^ One) } M188 = Local1 Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Method (AF15, 0, NotSerialized) { ATIB = M104 /* External reference */ Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Method (AF16, 1, NotSerialized) { Local0 = M013 (M133, 0xD4, Zero, 0x10) If (Local0) { Local1 = Zero While ((Local1 < Local0)) { Local2 = M049 (M133, (0xD4 + Local1)) ATIB [Local1] = Local2 Local1++ } } Else { Local3 = M043 (Zero, Arg0, Zero) If ((ObjectType (Local3) == 0x03)) { ATIB = Local3 } Else { ATIB [Zero] = 0x05 ATIB [One] = Zero ATIB [0x02] = Zero ATIB [0x03] = Zero ATIB [0x04] = 0x02 } } Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Method (AF23, 0, NotSerialized) { ATIB = M449 /* External reference */ Return (ATIB) /* \_SB_.PCI0.GP17.VGA_.ATIB */ } Method (AFN0, 0, Serialized) { If ((M101 & One)) { CreateBitField (M164, Zero, M165) M165 = One Notify (VGA, 0x81) // Information Change } } Method (AFN1, 1, Serialized) { If ((M101 & 0x02)) { Local0 = Arg0 M210 = Local0 CreateBitField (M164, One, M166) M166 = One Notify (VGA, 0x81) // Information Change } } Method (AFN2, 2, Serialized) { If ((M101 & 0x04)) { Local0 = Arg0 M212 = Local0 Local0 = Arg1 M211 = Local0 &= 0x03 CreateBitField (M164, 0x02, M167) M167 = One Notify (VGA, 0x81) // Information Change } } Method (AFN3, 2, Serialized) { If ((M101 & 0x08)) { Local0 = Arg0 M214 = Local0 Local0 = Arg1 M213 = Local0 &= 0x03 CreateBitField (M164, 0x03, M168) M168 = One Notify (VGA, 0x81) // Information Change } } Method (AFN4, 1, Serialized) { If ((M101 & 0x10)) { Local0 = Arg0 Local1 = M215 /* \_SB_.PCI0.GP17.VGA_.M215 */ M215 = Local0 If ((Local0 == Local1)){} Else { CreateBitField (M164, 0x04, M169) M169 = One Notify (VGA, 0x81) // Information Change } } } Method (AFN5, 0, Serialized) { If ((M101 & 0x20)) { CreateBitField (M164, 0x05, M170) M170 = One Notify (VGA, 0x81) // Information Change } } Method (AFN6, 0, Serialized) { If ((M101 & 0x40)) { CreateBitField (M164, 0x06, M171) M171 = One Notify (VGA, 0x81) // Information Change } } Method (AFN7, 1, Serialized) { If ((M101 & 0x80)) { CreateBitField (M164, 0x07, M172) M172 = One CreateByteField (ATIB, 0x0C, M181) M181 = Arg0 Notify (VGA, 0x81) // Information Change } } Method (AFN8, 0, Serialized) { If ((M101 & 0x0100)) { CreateBitField (M164, 0x08, M173) M173 = One } } Method (AFNC, 2, Serialized) { If ((M101 & 0x1000)) { Local0 = (Arg0 & 0x03) M303 = Local0 Local0 = (Arg1 & Ones) M304 = Local0 CreateBitField (M164, 0x0C, M300) M300 = One Notify (VGA, 0x81) // Information Change } } } }