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Change-Id: I5c7338cc0542b48a0dbe0d71a4a2a4a5fd44aadf
This commit is contained in:
Jeremy Soller
2023-03-31 19:30:47 -06:00
parent 2a84457da0
commit 170299cf92
2 changed files with 130 additions and 130 deletions
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80
src/drivers/gfx/nvidia/acpi/common/gps.asl
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@@ -7,60 +7,60 @@
#define GPS_FUNC_PSHAREPARAMS 0x0000002A #define GPS_FUNC_PSHAREPARAMS 0x0000002A
Method(GPS, 2, Serialized) { Method(GPS, 2, Serialized) {
Printf(" GPU GPS") Printf(" GPU GPS")
Switch(ToInteger(Arg0)) { Switch(ToInteger(Arg0)) {
Case(GPS_FUNC_SUPPORT) { Case(GPS_FUNC_SUPPORT) {
Printf(" Supported Functions") Printf(" Supported Functions")
Return(ITOB( Return(ITOB(
(1 << GPS_FUNC_SUPPORT) | (1 << GPS_FUNC_SUPPORT) |
(1 << GPS_FUNC_PSHARESTATUS) | (1 << GPS_FUNC_PSHARESTATUS) |
(1 << GPS_FUNC_PSHAREPARAMS) (1 << GPS_FUNC_PSHAREPARAMS)
)) ))
} }
Case(GPS_FUNC_PSHARESTATUS) { Case(GPS_FUNC_PSHARESTATUS) {
Printf(" Power Share Status") Printf(" Power Share Status")
Return(ITOB(0)) Return(ITOB(0))
} }
Case(GPS_FUNC_PSHAREPARAMS) { Case(GPS_FUNC_PSHAREPARAMS) {
Printf(" Power Share Parameters") Printf(" Power Share Parameters")
CreateField(Arg1, 0, 4, QTYP) // Query type CreateField(Arg1, 0, 4, QTYP) // Query type
Name(GPSP, Buffer(36) { 0x00 }) Name(GPSP, Buffer(36) { 0x00 })
CreateDWordField(GPSP, 0, RSTS) // Response status CreateDWordField(GPSP, 0, RSTS) // Response status
CreateDWordField(GPSP, 4, VERS) // Version CreateDWordField(GPSP, 4, VERS) // Version
// Set query type of response // Set query type of response
RSTS = QTYP RSTS = QTYP
// Set version of response // Set version of response
VERS = 0x00010000 VERS = 0x00010000
Switch(ToInteger(QTYP)) { Switch(ToInteger(QTYP)) {
Case(0) { Case(0) {
Printf(" Request Current Information") Printf(" Request Current Information")
// No required information // No required information
Return(GPSP) Return(GPSP)
} }
Case(1) { Case(1) {
Printf(" Request Supported Fields") Printf(" Request Supported Fields")
// Support GPU temperature field // Support GPU temperature field
RSTS |= (1 << 8) RSTS |= (1 << 8)
Return(GPSP) Return(GPSP)
} }
Case(2) { Case(2) {
Printf(" Request Current Limits") Printf(" Request Current Limits")
// No required limits // No required limits
Return(GPSP) Return(GPSP)
} }
Default { Default {
Printf(" Unknown Query: %o", SFST(QTYP)) Printf(" Unknown Query: %o", SFST(QTYP))
Return(NV_ERROR_UNSUPPORTED) Return(NV_ERROR_UNSUPPORTED)
} }
} }
} }
Default { Default {
Printf(" Unsupported function: %o", SFST(Arg0)) Printf(" Unsupported function: %o", SFST(Arg0))
Return(NV_ERROR_UNSUPPORTED) Return(NV_ERROR_UNSUPPORTED)
} }
} }
} }

180
src/drivers/gfx/nvidia/acpi/common/nvpcf.asl
View File

@@ -10,123 +10,123 @@
Name(CDIS, 0) Name(CDIS, 0)
Method(_HID) { Method(_HID) {
CDIS = 0 CDIS = 0
Return("NVDA0820") Return("NVDA0820")
} }
Name(_UID, "NPCF") Name(_UID, "NPCF")
Method(_DIS) { Method(_DIS) {
CDIS = 1 CDIS = 1
} }
Method(_STA) { Method(_STA) {
If (CDIS == 1) { If (CDIS == 1) {
Return(0x0D) Return(0x0D)
} Else { } Else {
Return(0x0F) Return(0x0F)
} }
} }
Method(_DSM, 4, Serialized) { Method(_DSM, 4, Serialized) {
Printf("NVPCF _DSM") Printf("NVPCF _DSM")
If (Arg0 == ToUUID(NVPCF_DSM_GUID)) { If (Arg0 == ToUUID(NVPCF_DSM_GUID)) {
If (ToInteger(Arg1) == NVPCF_REVISION_ID) { If (ToInteger(Arg1) == NVPCF_REVISION_ID) {
Return(NPCF(Arg2, Arg3)) Return(NPCF(Arg2, Arg3))
} Else { } Else {
Printf(" Unsupported NVPCF revision: %o", SFST(Arg1)) Printf(" Unsupported NVPCF revision: %o", SFST(Arg1))
Return(NVPCF_ERROR_GENERIC) Return(NVPCF_ERROR_GENERIC)
} }
} Else { } Else {
Printf(" Unsupported GUID: %o", IDST(Arg0)) Printf(" Unsupported GUID: %o", IDST(Arg0))
} }
} }
Method(NPCF, 2, Serialized) { Method(NPCF, 2, Serialized) {
Printf(" NVPCF NPCF") Printf(" NVPCF NPCF")
Switch(ToInteger(Arg0)) { Switch(ToInteger(Arg0)) {
Case(NVPCF_FUNC_GET_SUPPORTED) { Case(NVPCF_FUNC_GET_SUPPORTED) {
Printf(" Supported Functions") Printf(" Supported Functions")
Return(ITOB( Return(ITOB(
(1 << NVPCF_FUNC_GET_SUPPORTED) | (1 << NVPCF_FUNC_GET_SUPPORTED) |
(1 << NVPCF_FUNC_GET_STATIC_CONFIG_TABLES) | (1 << NVPCF_FUNC_GET_STATIC_CONFIG_TABLES) |
(1 << NVPCF_FUNC_UPDATE_DYNAMIC_PARAMS) (1 << NVPCF_FUNC_UPDATE_DYNAMIC_PARAMS)
)) ))
} }
Case(NVPCF_FUNC_GET_STATIC_CONFIG_TABLES) { Case(NVPCF_FUNC_GET_STATIC_CONFIG_TABLES) {
Printf(" Get Static Config") Printf(" Get Static Config")
Return(Buffer(14) { Return(Buffer(14) {
// Device table header // Device table header
0x20, 0x03, 0x01, 0x20, 0x03, 0x01,
// Intel + NVIDIA // Intel + NVIDIA
0x00, 0x00,
// Controller table header // Controller table header
0x23, 0x04, 0x05, 0x01, 0x23, 0x04, 0x05, 0x01,
// Dynamic boost controller // Dynamic boost controller
0x01, 0x01,
// Supports DC // Supports DC
0x01, 0x01,
// Reserved // Reserved
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
// Checksum // Checksum
0xAD 0xAD
}) })
} }
Case(NVPCF_FUNC_UPDATE_DYNAMIC_PARAMS) { Case(NVPCF_FUNC_UPDATE_DYNAMIC_PARAMS) {
Printf(" Update Dynamic Boost") Printf(" Update Dynamic Boost")
CreateField(Arg1, 0x28, 2, ICMD) // Input command CreateField(Arg1, 0x28, 2, ICMD) // Input command
Name(PCFP, Buffer(49) { Name(PCFP, Buffer(49) {
// Table version // Table version
0x23, 0x23,
// Table header size // Table header size
0x05, 0x05,
// Size of common status in bytes // Size of common status in bytes
0x10, 0x10,
// Size of controller entry in bytes // Size of controller entry in bytes
0x1C, 0x1C,
// Other fields filled in later // Other fields filled in later
}) })
CreateByteField(PCFP, 0x04, CCNT) // Controller count CreateByteField(PCFP, 0x04, CCNT) // Controller count
CreateWordField(PCFP, 0x05, ATGP) // AC TGP offset CreateWordField(PCFP, 0x05, ATGP) // AC TGP offset
CreateWordField(PCFP, 0x07, DTGP) // DC TGP offset (unused) CreateWordField(PCFP, 0x07, DTGP) // DC TGP offset (unused)
CreateWordField(PCFP, 0x19, ATPP) // AC TPP offset CreateWordField(PCFP, 0x19, ATPP) // AC TPP offset
CreateWordField(PCFP, 0x1B, DTPP) // DC TPP offset (unused) CreateWordField(PCFP, 0x1B, DTPP) // DC TPP offset (unused)
CreateWordField(PCFP, 0x1D, AMXP) // AC maximum TGP offset CreateWordField(PCFP, 0x1D, AMXP) // AC maximum TGP offset
CreateWordField(PCFP, 0x21, AMNP) // AC minimum TGP offset CreateWordField(PCFP, 0x21, AMNP) // AC minimum TGP offset
Switch(ToInteger(ICMD)) { Switch(ToInteger(ICMD)) {
Case(0) { Case(0) {
Printf(" Get Controller Params") Printf(" Get Controller Params")
// Number of controllers // Number of controllers
CCNT = 1 CCNT = 1
// AC configurable TGP baseline offset in 1/8 watt units // AC configurable TGP baseline offset in 1/8 watt units
ATGP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_BASELINE << 3) ATGP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_BASELINE << 3)
// AC total processor power offset from baseline in 1/8 watt units // AC total processor power offset from baseline in 1/8 watt units
ATPP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_TPP << 3) ATPP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_TPP << 3)
// AC maximum TGP offset from baseline in 1/8 watt units // AC maximum TGP offset from baseline in 1/8 watt units
AMXP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_MAX << 3) AMXP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_MAX << 3)
// AC minimum TGP offset from baseline in 1/8 watt units // AC minimum TGP offset from baseline in 1/8 watt units
AMNP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_MIN << 3) AMNP = (CONFIG_DRIVERS_GFX_NVIDIA_DYNAMIC_BOOST_MIN << 3)
Printf("PCFP: %o", SFST(PCFP)) Printf("PCFP: %o", SFST(PCFP))
Return(PCFP) Return(PCFP)
} }
Case(1) { Case(1) {
Printf(" Set Controller Status") Printf(" Set Controller Status")
//TODO //TODO
Printf("PCFP: %o", SFST(PCFP)) Printf("PCFP: %o", SFST(PCFP))
Return(PCFP) Return(PCFP)
} }
Default { Default {
Printf(" Unknown Input Command: %o", SFST(ICMD)) Printf(" Unknown Input Command: %o", SFST(ICMD))
Return(NV_ERROR_UNSUPPORTED) Return(NV_ERROR_UNSUPPORTED)
} }
} }
} }
Default { Default {
Printf(" Unsupported function: %o", SFST(Arg0)) Printf(" Unsupported function: %o", SFST(Arg0))
Return(NVPCF_ERROR_UNSUPPORTED) Return(NVPCF_ERROR_UNSUPPORTED)
} }
} }
} }