mb/google/nissa/var/telith: Add 6W and 15W DPTF parameters
The DPTF parameters were defined by the thermal team. Based on thermal table in 377955793#comment2 BUG=b:377955793 TEST=emerge-nissa coreboot chromeos-bootimage Change-Id: I7cb44a707d7a87f5caaf259b069a21826f5c0a2e Signed-off-by: Kun Liu <liukun11@huaqin.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/85114 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <ericllai@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
This commit is contained in:
Kun Liu
Subrata Banik
parent
c2424ee253
commit
7cf2189446
1 changed files with 137 additions and 13 deletions
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@ -11,6 +11,10 @@ fw_config
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option UF_720P 2
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option UF_1080P_WF 3
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end
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field THERMAL_SOLUTION 19 19
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option THERMAL_SOLUTION_6W 0
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option THERMAL_SOLUTION_15W 1
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end
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end
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chip soc/intel/alderlake
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@ -154,33 +158,38 @@ chip soc/intel/alderlake
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# Power limit config
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register "power_limits_config[ADL_N_041_6W_CORE]" = "{
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.tdp_pl1_override = 15,
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.tdp_pl2_override = 25,
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.tdp_pl2_override = 20,
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.tdp_pl4 = 78,
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}"
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register "power_limits_config[ADL_N_081_15W_CORE]" = "{
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.tdp_pl1_override = 20,
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.tdp_pl2_override = 35,
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.tdp_pl4 = 83,
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}"
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device domain 0 on
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device ref dtt on
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chip drivers/intel/dptf
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## sensor information
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register "options.tsr[0].desc" = ""CPU_VR""
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register "options.tsr[1].desc" = ""CPU""
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register "options.tsr[0].desc" = ""CPU""
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register "options.tsr[1].desc" = ""5V Regulator""
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register "options.tsr[2].desc" = ""Ambient""
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register "options.tsr[3].desc" = ""Charger""
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# TODO: below values are initial reference values only
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## Passive Policy
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register "policies.passive" = "{
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[0] = DPTF_PASSIVE(CPU, CPU, 95, 5000),
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[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 75, 5000),
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[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 75, 5000),
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[3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 75, 5000),
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[4] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_3, 75, 5000),
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[0] = DPTF_PASSIVE(CPU, CPU, 85, 6000),
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[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 85, 6000),
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[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 85, 6000),
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[3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 85, 5000),
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[4] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_3, 85, 6000),
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}"
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## Critical Policy
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register "policies.critical" = "{
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[0] = DPTF_CRITICAL(TEMP_SENSOR_1, 100, SHUTDOWN),
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[1] = DPTF_CRITICAL(TEMP_SENSOR_2, 80, SHUTDOWN),
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[0] = DPTF_CRITICAL(TEMP_SENSOR_1, 90, SHUTDOWN),
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[1] = DPTF_CRITICAL(TEMP_SENSOR_2, 90, SHUTDOWN),
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}"
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register "controls.power_limits" = "{
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@ -192,8 +201,8 @@ chip soc/intel/alderlake
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.granularity = 200
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},
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.pl2 = {
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.min_power = 25000,
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.max_power = 25000,
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.min_power = 20000,
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.max_power = 20000,
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.time_window_min = 28 * MSECS_PER_SEC,
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.time_window_max = 32 * MSECS_PER_SEC,
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.granularity = 1000
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@ -208,7 +217,122 @@ chip soc/intel/alderlake
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[3] = { 8, 500 }
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}"
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device generic 0 on end
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device generic 0 on
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probe THERMAL_SOLUTION THERMAL_SOLUTION_6W
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end
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end
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chip drivers/intel/dptf
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## sensor information
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register "options.tsr[0].desc" = ""CPU""
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register "options.tsr[1].desc" = ""5V Regulator""
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register "options.tsr[2].desc" = ""Ambient""
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register "options.tsr[3].desc" = ""Charger""
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# TODO: below values are initial reference values only
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## Active Policy
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register "policies.active" = "{
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[0] = {
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.target = DPTF_TEMP_SENSOR_0,
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.thresholds = {
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TEMP_PCT(85, 90),
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TEMP_PCT(54, 64),
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TEMP_PCT(52, 52),
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TEMP_PCT(50, 44),
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TEMP_PCT(48, 38),
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TEMP_PCT(45, 34),
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}
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},
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[1] = {
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.target = DPTF_TEMP_SENSOR_1,
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.thresholds = {
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TEMP_PCT(75, 90),
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TEMP_PCT(70, 80),
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TEMP_PCT(65, 70),
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TEMP_PCT(60, 60),
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TEMP_PCT(55, 50),
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TEMP_PCT(50, 40),
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}
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},
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[2] = {
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.target = DPTF_TEMP_SENSOR_2,
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.thresholds = {
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TEMP_PCT(90, 90),
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TEMP_PCT(85, 80),
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TEMP_PCT(75, 70),
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TEMP_PCT(70, 50),
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}
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},
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[3] = {
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.target = DPTF_TEMP_SENSOR_3,
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.thresholds = {
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TEMP_PCT(80, 90),
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TEMP_PCT(75, 80),
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TEMP_PCT(70, 70),
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TEMP_PCT(65, 50),
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}
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}
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}"
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## Passive Policy
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register "policies.passive" = "{
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[0] = DPTF_PASSIVE(CPU, CPU, 85, 6000),
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[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 85, 6000),
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[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 85, 6000),
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[3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 85, 6000),
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[4] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_3, 85, 6000),
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}"
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## Critical Policy
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register "policies.critical" = "{
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[0] = DPTF_CRITICAL(TEMP_SENSOR_1, 90, SHUTDOWN),
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[1] = DPTF_CRITICAL(TEMP_SENSOR_2, 90, SHUTDOWN),
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}"
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register "controls.power_limits" = "{
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.pl1 = {
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.min_power = 15000,
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.max_power = 20000,
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.time_window_min = 28 * MSECS_PER_SEC,
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.time_window_max = 32 * MSECS_PER_SEC,
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.granularity = 200
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},
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.pl2 = {
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.min_power = 35000,
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.max_power = 35000,
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.time_window_min = 28 * MSECS_PER_SEC,
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.time_window_max = 32 * MSECS_PER_SEC,
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.granularity = 1000
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}
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}"
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## Charger Performance Control (Control, mA)
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register "controls.charger_perf" = "{
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[0] = { 255, 3000 },
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[1] = { 24, 2000 },
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[2] = { 16, 1000 },
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[3] = { 8, 500 }
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}"
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## Fan Performance Control (Percent, Speed, Noise, Power)
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register "controls.fan_perf" = "{
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[0] = { 100, 4000, 220, 1640, },
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[1] = { 90, 3700, 220, 1640, },
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[2] = { 80, 3500, 180, 1310, },
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[3] = { 70, 3300, 145, 1030, },
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[4] = { 60, 3100, 115, 765, },
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[5] = { 50, 2800, 90, 545, },
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[6] = { 40, 2500, 55, 365, },
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[7] = { 30, 2100, 30, 220, },
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[8] = { 20, 1500, 15, 120, },
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[9] = { 0, 0, 0, 50, }
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}"
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## Fan options
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register "options.fan.fine_grained_control" = "1"
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register "options.fan.step_size" = "2"
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device generic 1 on
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probe THERMAL_SOLUTION THERMAL_SOLUTION_15W
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end
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end
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end
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device ref igpu on
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