Added POW settings to settings window
This commit is contained in:
Biryuzovye Kleshni
parent
2c7d677ccf
commit
373157db45
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@ -55,6 +55,7 @@ import sound
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import re
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import bitmessage_icons_rc # Loads icon resources
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import workprover.utils
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import singleworker
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try:
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@ -2616,9 +2617,34 @@ class MyForm(settingsmixin.SMainWindow):
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BMConfigParser().set('bitmessagesettings', 'defaultpayloadlengthextrabytes', str(int(float(
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self.settingsDialogInstance.ui.lineEditSmallMessageDifficulty.text()) * defaults.networkDefaultPayloadLengthExtraBytes)))
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if self.settingsDialogInstance.ui.comboBoxOpenCL.currentText().toUtf8() != BMConfigParser().safeGet("bitmessagesettings", "opencl"):
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BMConfigParser().set('bitmessagesettings', 'opencl', str(self.settingsDialogInstance.ui.comboBoxOpenCL.currentText()))
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queues.workerQueue.put(('resetPoW', ''))
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if self.settingsDialogInstance.ui.radioButtonDumbSolver.isChecked():
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BMConfigParser().set("bitmessagesettings", "powsolver", "dumb")
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elif self.settingsDialogInstance.ui.radioButtonForkingSolver.isChecked():
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BMConfigParser().set("bitmessagesettings", "powsolver", "forking")
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BMConfigParser().set(
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"bitmessagesettings",
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"processes",
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str(self.settingsDialogInstance.ui.spinBoxForkingSolverParallelism.value())
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)
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elif self.settingsDialogInstance.ui.radioButtonFastSolver.isChecked():
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BMConfigParser().set("bitmessagesettings", "powsolver", "fast")
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BMConfigParser().set(
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"bitmessagesettings",
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"threads",
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str(self.settingsDialogInstance.ui.spinBoxFastSolverParallelism.value())
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)
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elif self.settingsDialogInstance.ui.radioButtonGPUSolver.isChecked():
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BMConfigParser().set("bitmessagesettings", "powsolver", "gpu")
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BMConfigParser().set(
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"bitmessagesettings",
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"opencl",
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str(self.settingsDialogInstance.ui.comboBoxGPUVendor.currentText().toUtf8())
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)
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singleworker.setBestSolver()
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acceptableDifficultyChanged = False
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@ -4547,18 +4573,43 @@ class settingsDialog(QtGui.QDialog):
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self.ui.lineEditMaxAcceptableSmallMessageDifficulty.setText(str((float(BMConfigParser().getint(
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'bitmessagesettings', 'maxacceptablepayloadlengthextrabytes')) / defaults.networkDefaultPayloadLengthExtraBytes)))
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# OpenCL
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if openclpow.openclAvailable():
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self.ui.comboBoxOpenCL.setEnabled(True)
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else:
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self.ui.comboBoxOpenCL.setEnabled(False)
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self.ui.comboBoxOpenCL.clear()
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self.ui.comboBoxOpenCL.addItem("None")
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self.ui.comboBoxOpenCL.addItems(openclpow.vendors)
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self.ui.comboBoxOpenCL.setCurrentIndex(0)
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for i in range(self.ui.comboBoxOpenCL.count()):
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if self.ui.comboBoxOpenCL.itemText(i) == BMConfigParser().safeGet('bitmessagesettings', 'opencl'):
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self.ui.comboBoxOpenCL.setCurrentIndex(i)
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if "forking" not in singleworker.workProver.availableSolvers:
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self.ui.radioButtonForkingSolver.setEnabled(False)
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if "fast" not in singleworker.workProver.availableSolvers:
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self.ui.radioButtonFastSolver.setEnabled(False)
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if "gpu" not in singleworker.workProver.availableSolvers:
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self.ui.radioButtonGPUSolver.setEnabled(False)
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solverName = BMConfigParser().safeGet("bitmessagesettings", "powsolver", "gpu")
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forkingSolverParallelism = BMConfigParser().safeGetInt("bitmessagesettings", "processes")
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fastSolverParallelism = BMConfigParser().safeGetInt("bitmessagesettings", "threads")
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GPUVendor = BMConfigParser().safeGet("bitmessagesettings", "opencl")
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if solverName == "dumb":
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self.ui.radioButtonDumbSolver.setChecked(True)
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elif solverName == "forking":
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self.ui.radioButtonForkingSolver.setChecked(True)
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elif solverName == "fast":
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self.ui.radioButtonFastSolver.setChecked(True)
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elif solverName == "gpu":
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self.ui.radioButtonGPUSolver.setChecked(True)
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self.ui.spinBoxForkingSolverParallelism.setValue(forkingSolverParallelism)
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self.ui.spinBoxFastSolverParallelism.setValue(fastSolverParallelism)
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vendors = set(singleworker.workProver.availableSolvers["gpu"].vendors)
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if GPUVendor is not None:
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vendors.add(GPUVendor)
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self.ui.comboBoxGPUVendor.clear()
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self.ui.comboBoxGPUVendor.addItems(list(vendors))
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self.ui.comboBoxGPUVendor.setCurrentIndex(0)
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for i in range(self.ui.comboBoxGPUVendor.count()):
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if self.ui.comboBoxGPUVendor.itemText(i) == GPUVendor:
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self.ui.comboBoxGPUVendor.setCurrentIndex(i)
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break
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# Namecoin integration tab
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@ -6,7 +6,7 @@
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<rect>
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<x>0</x>
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<y>0</y>
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<width>555</width>
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<width>616</width>
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<height>592</height>
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</rect>
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</property>
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@ -14,16 +14,6 @@
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<string>Settings</string>
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</property>
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<layout class="QGridLayout" name="gridLayout">
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<item row="1" column="0">
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<widget class="QDialogButtonBox" name="buttonBox">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="standardButtons">
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<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
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</property>
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</widget>
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</item>
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<item row="0" column="0">
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<widget class="QTabWidget" name="tabWidgetSettings">
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<property name="currentIndex">
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@ -549,13 +539,13 @@
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<string>Max acceptable difficulty</string>
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</attribute>
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<layout class="QGridLayout" name="gridLayout_7">
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<item row="0" column="0" colspan="3">
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<widget class="QLabel" name="label_15">
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<item row="2" column="1">
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<widget class="QLabel" name="label_14">
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<property name="text">
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<string>Here you may set the maximum amount of work you are willing to do to send a message to another person. Setting these values to 0 means that any value is acceptable.</string>
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<string>Maximum acceptable small message difficulty:</string>
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</property>
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<property name="wordWrap">
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<bool>true</bool>
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<property name="alignment">
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<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
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</property>
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</widget>
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</item>
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@ -585,6 +575,32 @@
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</property>
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</widget>
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</item>
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<item row="0" column="0" colspan="3">
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<widget class="QLabel" name="label_15">
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<property name="text">
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<string>Here you may set the maximum amount of work you are willing to do to send a message to another person. Setting these values to 0 means that any value is acceptable.</string>
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</property>
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<property name="wordWrap">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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<item row="2" column="2">
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<widget class="QLineEdit" name="lineEditMaxAcceptableSmallMessageDifficulty">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
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<horstretch>0</horstretch>
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<verstretch>0</verstretch>
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</sizepolicy>
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</property>
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<property name="maximumSize">
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<size>
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<width>70</width>
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<height>16777215</height>
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</size>
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</property>
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</widget>
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</item>
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<item row="1" column="2">
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<widget class="QLineEdit" name="lineEditMaxAcceptableTotalDifficulty">
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<property name="sizePolicy">
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@ -614,33 +630,142 @@
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</property>
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</spacer>
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</item>
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<item row="2" column="1">
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<widget class="QLabel" name="label_14">
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<property name="text">
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<string>Maximum acceptable small message difficulty:</string>
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</property>
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<property name="alignment">
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<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
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<item row="3" column="0" colspan="3">
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<widget class="QGroupBox" name="groupBoxSolvers">
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<property name="title">
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<string>Proof of work solver</string>
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</property>
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<layout class="QGridLayout" name="gridLayout_10">
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<item row="0" column="0">
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<widget class="QLabel" name="labelSolvers">
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<property name="text">
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<string>There are several worker modules to solve POW:</string>
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</property>
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</widget>
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</item>
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<item row="2" column="0" colspan="2">
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<layout class="QHBoxLayout" name="horizontalLayoutForkingSolver">
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<item>
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<widget class="QRadioButton" name="radioButtonForkingSolver">
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<property name="text">
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<string>Forking solver using multiple processes:</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QSpinBox" name="spinBoxForkingSolverParallelism">
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<property name="minimum">
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<number>1</number>
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</property>
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<property name="maximum">
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<number>4096</number>
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</property>
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</widget>
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</item>
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<item>
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<spacer name="horizontalSpacerForkingSolver">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>40</width>
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<height>20</height>
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</size>
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</property>
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</spacer>
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</item>
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</layout>
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</item>
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<item row="4" column="0" colspan="2">
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<layout class="QHBoxLayout" name="horizontalLayoutFastSolver">
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<item>
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<widget class="QRadioButton" name="radioButtonFastSolver">
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<property name="text">
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<string>Fast solver in C with multiple threads:</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QSpinBox" name="spinBoxFastSolverParallelism">
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<property name="minimum">
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<number>1</number>
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</property>
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<property name="maximum">
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<number>4096</number>
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</property>
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</widget>
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</item>
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<item>
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<spacer name="horizontalSpacerFastSolver">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>40</width>
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<height>20</height>
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</size>
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</property>
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</spacer>
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</item>
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</layout>
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</item>
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<item row="1" column="0" colspan="2">
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<layout class="QHBoxLayout" name="horizontalLayoutDumbSolver">
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<item>
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<widget class="QRadioButton" name="radioButtonDumbSolver">
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<property name="text">
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<string>Dumb solver</string>
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</property>
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</widget>
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</item>
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<item>
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<spacer name="horizontalSpacerDumbSolver">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>40</width>
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<height>20</height>
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</size>
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</property>
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</spacer>
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</item>
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</layout>
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</item>
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<item row="5" column="0" colspan="2">
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<layout class="QHBoxLayout" name="horizontalLayoutGPUSolver">
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<item>
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<widget class="QRadioButton" name="radioButtonGPUSolver">
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<property name="text">
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<string>GPU solver:</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QComboBox" name="comboBoxGPUVendor"/>
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</item>
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<item>
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<spacer name="horizontalSpacerGPUSolver">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>40</width>
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<height>20</height>
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</size>
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</property>
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</spacer>
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</item>
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</layout>
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</item>
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</layout>
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</widget>
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</item>
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<item row="2" column="2">
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<widget class="QLineEdit" name="lineEditMaxAcceptableSmallMessageDifficulty">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
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<horstretch>0</horstretch>
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<verstretch>0</verstretch>
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</sizepolicy>
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</property>
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<property name="maximumSize">
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<size>
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<width>70</width>
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<height>16777215</height>
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</size>
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</property>
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</widget>
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</item>
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<item row="3" column="1">
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<item row="5" column="0" colspan="3">
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<spacer name="verticalSpacer_3">
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<property name="orientation">
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<enum>Qt::Vertical</enum>
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@ -653,16 +778,6 @@
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</property>
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</spacer>
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</item>
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<item row="4" column="0">
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<widget class="QLabel" name="labelOpenCL">
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<property name="text">
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<string>Hardware GPU acceleration (OpenCL):</string>
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</property>
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</widget>
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</item>
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<item row="4" column="1">
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<widget class="QComboBox" name="comboBoxOpenCL"/>
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</item>
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</layout>
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</widget>
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<widget class="QWidget" name="tabNamecoin">
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@ -981,6 +1096,16 @@
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</widget>
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</widget>
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</item>
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<item row="1" column="0">
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<widget class="QDialogButtonBox" name="buttonBox">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="standardButtons">
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<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
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</property>
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</widget>
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</item>
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</layout>
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</widget>
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<tabstops>
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@ -998,6 +1123,7 @@
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<tabstop>checkBoxSocksListen</tabstop>
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<tabstop>buttonBox</tabstop>
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</tabstops>
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<resources/>
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<connections>
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<connection>
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<sender>buttonBox</sender>
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@ -221,6 +221,66 @@ def disseminateObject(nonce, expiryTime, headlessPayload, objectType, stream, ta
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return inventoryHash, payload
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workProver = workprover.WorkProver(
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os.path.join(paths.codePath(), "workprover"),
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helper_random.randomBytes(32),
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lambda status: queues.UISignalQueue.put(("updateWorkProverStatus", status)),
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queues.workerQueue
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)
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debug.logger.info("Availabe solvers: %s", str(workProver.availableSolvers.keys()))
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if "fast" not in workProver.availableSolvers:
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queues.UISignalQueue.put(("updateStatusBar", (
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tr._translate(
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"proofofwork",
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"C PoW module unavailable. Please build it."
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), 1
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)))
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def setBestSolver():
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solverName = bmconfigparser.BMConfigParser().safeGet("bitmessagesettings", "powsolver", "gpu")
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forkingSolverParallelism = bmconfigparser.BMConfigParser().safeGetInt("bitmessagesettings", "processes")
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fastSolverParallelism = bmconfigparser.BMConfigParser().safeGetInt("bitmessagesettings", "threads")
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GPUVendor = bmconfigparser.BMConfigParser().safeGet("bitmessagesettings", "opencl")
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if forkingSolverParallelism < 1:
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forkingSolverParallelism = workProver.defaultParallelism
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if fastSolverParallelism < 1:
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fastSolverParallelism = workProver.defaultParallelism
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maxcores = bmconfigparser.BMConfigParser().safeGetInt("bitmessagesettings", "maxcores", None)
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if maxcores is not None:
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forkingSolverParallelism = min(maxcores, forkingSolverParallelism)
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fastSolverParallelism = min(maxcores, fastSolverParallelism)
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if solverName == "gpu" and GPUVendor is None:
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solverName = "fast"
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while solverName not in workProver.availableSolvers:
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if solverName == "gpu":
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solverName = "fast"
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elif solverName == "fast":
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solverName = "forking"
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elif solverName == "forking":
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solverName = "dumb"
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bmconfigparser.BMConfigParser().set("bitmessagesettings", "powsolver", solverName)
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bmconfigparser.BMConfigParser().set("bitmessagesettings", "processes", str(forkingSolverParallelism))
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bmconfigparser.BMConfigParser().set("bitmessagesettings", "threads", str(fastSolverParallelism))
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bmconfigparser.BMConfigParser().save()
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if solverName in ["dumb", "gpu"]:
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workProver.commandsQueue.put(("setSolver", solverName, None))
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elif solverName == "forking":
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workProver.commandsQueue.put(("setSolver", "forking", forkingSolverParallelism))
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elif solverName == "fast":
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workProver.commandsQueue.put(("setSolver", "fast", fastSolverParallelism))
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setBestSolver()
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|
||||
class singleWorker(threading.Thread, helper_threading.StoppableThread):
|
||||
name = "singleWorker"
|
||||
|
||||
|
|
@ -235,41 +295,7 @@ class singleWorker(threading.Thread, helper_threading.StoppableThread):
|
|||
super(self.__class__, self).stopThread()
|
||||
|
||||
def run(self):
|
||||
GPUVendor = bmconfigparser.BMConfigParser().safeGet("bitmessagesettings", "opencl")
|
||||
|
||||
self.workProver = workprover.WorkProver(
|
||||
os.path.join(paths.codePath(), "workprover"),
|
||||
GPUVendor,
|
||||
helper_random.randomBytes(32),
|
||||
lambda status: queues.UISignalQueue.put(("updateWorkProverStatus", status)),
|
||||
queues.workerQueue
|
||||
)
|
||||
|
||||
self.workProver.start()
|
||||
|
||||
parallelism = bmconfigparser.BMConfigParser().safeGetInt("bitmessagesettings", "maxcores")
|
||||
|
||||
if parallelism < 1:
|
||||
parallelism = self.workProver.defaultParallelism
|
||||
|
||||
debug.logger.info("Availabe solvers: %s", str(self.workProver.availableSolvers.keys()))
|
||||
|
||||
if "gpu" in self.workProver.availableSolvers and GPUVendor is not None:
|
||||
self.workProver.commandsQueue.put(("setSolver", "gpu", None))
|
||||
elif "fast" in self.workProver.availableSolvers:
|
||||
self.workProver.commandsQueue.put(("setSolver", "fast", parallelism))
|
||||
elif "forking" in self.workProver.availableSolvers:
|
||||
self.workProver.commandsQueue.put(("setSolver", "forking", parallelism))
|
||||
else:
|
||||
self.workProver.commandsQueue.put(("setSolver", "dumb", None))
|
||||
|
||||
if "fast" not in self.workProver.availableSolvers:
|
||||
queues.UISignalQueue.put(("updateStatusBar", (
|
||||
tr._translate(
|
||||
"proofofwork",
|
||||
"C PoW module unavailable. Please build it."
|
||||
), 1
|
||||
)))
|
||||
workProver.start()
|
||||
|
||||
self.startedWorks = {}
|
||||
|
||||
|
|
@ -299,16 +325,34 @@ class singleWorker(threading.Thread, helper_threading.StoppableThread):
|
|||
self.requestPubkey(*arguments)
|
||||
elif command == "resetPoW":
|
||||
pass
|
||||
elif command == "GPUError":
|
||||
self.handleGPUError(*arguments)
|
||||
elif command == "taskDone":
|
||||
self.workDone(*arguments)
|
||||
elif command == "stopThread":
|
||||
self.workProver.commandsQueue.put(("shutdown", ))
|
||||
self.workProver.join()
|
||||
workProver.commandsQueue.put(("shutdown", ))
|
||||
workProver.join()
|
||||
|
||||
break
|
||||
|
||||
debug.logger.info("Quitting...")
|
||||
|
||||
def handleGPUError(self):
|
||||
bmconfigparser.BMConfigParser().set("bitmessagesettings", "powsolver", "dumb")
|
||||
|
||||
workProver.commandsQueue.put(("setSolver", "dumb", None))
|
||||
|
||||
debug.logger.error(
|
||||
"Your GPU(s) did not calculate correctly, disabling OpenCL. Please report to the developers"
|
||||
)
|
||||
|
||||
queues.UISignalQueue.put(("updateStatusBar", (
|
||||
tr._translate(
|
||||
"MainWindow",
|
||||
"Your GPU(s) did not calculate correctly, disabling OpenCL. Please report to the developers."
|
||||
), 1
|
||||
)))
|
||||
|
||||
def startWork(self, ID, headlessPayload, TTL, expiryTime, byteDifficulty, lengthExtension, logPrefix, callback):
|
||||
debug.logger.info(
|
||||
"%s Starting work %s, payload length = %s, TTL = %s",
|
||||
|
|
@ -317,7 +361,7 @@ class singleWorker(threading.Thread, helper_threading.StoppableThread):
|
|||
|
||||
self.startedWorks[ID] = callback
|
||||
|
||||
self.workProver.commandsQueue.put((
|
||||
workProver.commandsQueue.put((
|
||||
"addTask", ID, headlessPayload, TTL, expiryTime,
|
||||
byteDifficulty, lengthExtension
|
||||
))
|
||||
|
|
@ -588,7 +632,7 @@ class singleWorker(threading.Thread, helper_threading.StoppableThread):
|
|||
if ID in self.startedWorks:
|
||||
del self.startedWorks[ID]
|
||||
|
||||
self.workProver.commandsQueue.put(("cancelTask", ID))
|
||||
workProver.commandsQueue.put(("cancelTask", ID))
|
||||
|
||||
helper_sql.sqlExecute("""
|
||||
UPDATE "sent" SET "status" = 'broadcastcanceled'
|
||||
|
|
@ -906,14 +950,14 @@ class singleWorker(threading.Thread, helper_threading.StoppableThread):
|
|||
if ID in self.startedWorks:
|
||||
del self.startedWorks[ID]
|
||||
|
||||
self.workProver.commandsQueue.put(("cancelTask", ID))
|
||||
workProver.commandsQueue.put(("cancelTask", ID))
|
||||
|
||||
ID = "message", ackData
|
||||
|
||||
if ID in self.startedWorks:
|
||||
del self.startedWorks[ID]
|
||||
|
||||
self.workProver.commandsQueue.put(("cancelTask", ID))
|
||||
workProver.commandsQueue.put(("cancelTask", ID))
|
||||
|
||||
state.watchedAckData -= {ackData}
|
||||
|
||||
|
|
@ -933,7 +977,7 @@ class singleWorker(threading.Thread, helper_threading.StoppableThread):
|
|||
if ID in self.startedWorks:
|
||||
del self.startedWorks[ID]
|
||||
|
||||
self.workProver.commandsQueue.put(("cancelTask", ID))
|
||||
workProver.commandsQueue.put(("cancelTask", ID))
|
||||
|
||||
status, version, stream, ripe = addresses.decodeAddress(destination)
|
||||
|
||||
|
|
|
|||
|
|
@ -30,10 +30,12 @@ class Task(object):
|
|||
|
||||
Status = collections.namedtuple("Status", ["solverName", "solverStatus", "speed", "tasksCount", "difficulty"])
|
||||
|
||||
# Only one instance allowed
|
||||
|
||||
class WorkProver(threading.Thread):
|
||||
# Seed must be 32 bytes
|
||||
|
||||
def __init__(self, codePath, GPUVendor, seed, statusUpdated, resultsQueue):
|
||||
def __init__(self, codePath, seed, statusUpdated, resultsQueue):
|
||||
super(self.__class__, self).__init__()
|
||||
|
||||
self.availableSolvers = {
|
||||
|
|
@ -56,7 +58,7 @@ class WorkProver(threading.Thread):
|
|||
pass
|
||||
|
||||
try:
|
||||
self.availableSolvers["gpu"] = gpusolver.GPUSolver(codePath, GPUVendor)
|
||||
self.availableSolvers["gpu"] = gpusolver.GPUSolver(codePath)
|
||||
except gpusolver.GPUSolverError:
|
||||
pass
|
||||
|
||||
|
|
@ -99,23 +101,29 @@ class WorkProver(threading.Thread):
|
|||
self.statusUpdated(Status(self.solverName, status, self.speed, len(self.tasks), self.totalDifficulty))
|
||||
|
||||
def setSolver(self, name, configuration):
|
||||
if name is None and self.solverName is None:
|
||||
pass
|
||||
elif name == self.solverName:
|
||||
self.solver.setConfiguration(configuration)
|
||||
else:
|
||||
if self.solver is not None:
|
||||
self.solver.setConfiguration(None)
|
||||
self.solverName = None
|
||||
self.solver = None
|
||||
|
||||
if name is not None:
|
||||
if name not in self.availableSolvers:
|
||||
name, configuration = "dumb", None
|
||||
|
||||
self.solverName = name
|
||||
self.solver = self.availableSolvers[name]
|
||||
try:
|
||||
if name is None and self.solverName is None:
|
||||
pass
|
||||
elif name == self.solverName:
|
||||
self.solver.setConfiguration(configuration)
|
||||
else:
|
||||
if self.solver is not None:
|
||||
self.solver.setConfiguration(None)
|
||||
self.solverName = None
|
||||
self.solver = None
|
||||
|
||||
if name is not None:
|
||||
if name not in self.availableSolvers:
|
||||
name, configuration = "dumb", None
|
||||
|
||||
self.solverName = name
|
||||
self.solver = self.availableSolvers[name]
|
||||
self.solver.setConfiguration(configuration)
|
||||
except GPUSolverError:
|
||||
self.solverName = None
|
||||
self.solver = None
|
||||
|
||||
self.resultsQueue.put(("GPUError", ))
|
||||
|
||||
self.notifyStatus()
|
||||
|
||||
|
|
@ -229,8 +237,9 @@ class WorkProver(threading.Thread):
|
|||
try:
|
||||
nonce, iterationsCount = self.solver.search(initialHash, task.target, appendedSeed, timeout)
|
||||
except gpusolver.GPUSolverError:
|
||||
self.setSolver("dumb", 1)
|
||||
self.availableSolvers.pop("gpu")
|
||||
self.setSolver(None, None)
|
||||
|
||||
self.resultsQueue.put(("GPUError", ))
|
||||
|
||||
nonce, iterationsCount = None, 0
|
||||
|
||||
|
|
|
|||
|
|
@ -37,6 +37,8 @@ def loadFastSolver(codePath):
|
|||
except:
|
||||
raise FastSolverError()
|
||||
|
||||
# Only one instance allowed
|
||||
|
||||
class FastSolver(object):
|
||||
def __init__(self, codePath):
|
||||
self.libfastsolver = loadFastSolver(codePath)
|
||||
|
|
|
|||
|
|
@ -11,7 +11,7 @@ class GPUSolverError(Exception):
|
|||
pass
|
||||
|
||||
class GPUSolver(object):
|
||||
def __init__(self, codePath, vendor = None):
|
||||
def __init__(self, codePath):
|
||||
global pyopencl
|
||||
|
||||
try:
|
||||
|
|
@ -19,17 +19,15 @@ class GPUSolver(object):
|
|||
except ImportError:
|
||||
raise GPUSolverError()
|
||||
|
||||
for i in pyopencl.get_platforms():
|
||||
if vendor is not None and i.vendor != vendor:
|
||||
continue
|
||||
self.vendors = {}
|
||||
|
||||
for i in pyopencl.get_platforms():
|
||||
devices = i.get_devices(device_type = pyopencl.device_type.GPU)
|
||||
|
||||
if len(devices) != 0:
|
||||
self.device = devices[0]
|
||||
self.vendors[i.vendor] = devices[0]
|
||||
|
||||
break
|
||||
else:
|
||||
if len(self.vendors) == 0:
|
||||
raise GPUSolverError()
|
||||
|
||||
with open(os.path.join(codePath, "gpusolver.cl")) as file:
|
||||
|
|
@ -88,14 +86,21 @@ class GPUSolver(object):
|
|||
|
||||
import numpy
|
||||
|
||||
context = pyopencl.Context(devices = [self.device])
|
||||
if configuration is None:
|
||||
configuration = self.vendors.keys()[0]
|
||||
|
||||
computeUnitsCount = self.device.get_info(pyopencl.device_info.MAX_COMPUTE_UNITS)
|
||||
workGroupSize = self.device.get_info(pyopencl.device_info.MAX_WORK_GROUP_SIZE)
|
||||
if configuration not in self.vendors:
|
||||
raise GPUSolverError()
|
||||
|
||||
device = self.vendors[configuration]
|
||||
context = pyopencl.Context(devices = [device])
|
||||
|
||||
computeUnitsCount = device.get_info(pyopencl.device_info.MAX_COMPUTE_UNITS)
|
||||
workGroupSize = device.get_info(pyopencl.device_info.MAX_WORK_GROUP_SIZE)
|
||||
|
||||
self.batchSize = workGroupSize * computeUnitsCount * 256
|
||||
|
||||
self.queue = pyopencl.CommandQueue(context, self.device)
|
||||
self.queue = pyopencl.CommandQueue(context, device)
|
||||
|
||||
program = pyopencl.Program(context, self.source).build()
|
||||
|
||||
|
|
|
|||
|
|
@ -122,7 +122,7 @@ class TestGPUSolver(TestSolver):
|
|||
|
||||
class TestWorkProver(unittest.TestCase):
|
||||
def setUp(self):
|
||||
self.thread = __init__.WorkProver(codePath, None, seed, None, None)
|
||||
self.thread = __init__.WorkProver(codePath, seed, None, None)
|
||||
self.thread.start()
|
||||
|
||||
def checkTaskLinks(self):
|
||||
|
|
|
|||
Loading…
Reference in New Issue