tools/power/pm-graph/config/custom-timeline-functions.cfg - linux-mtk - Git at Google

 #
 # This is the configuration file for sleepgraph. It contains
 # all the tool arguments so that they don't have to be given on the
 # command line. It also includes advanced settings for functions
 # and kprobes. It is run like this
 #
 #    sudo ./sleepgraph.py -config thisfile.txt
 #

 [Settings]

 # Verbosity
 # print verbose messages (default: false)
 verbose: false

 # Suspend Mode
 # e.g. standby, mem, freeze, disk (default: mem)
 mode: mem

 # Automatic Wakeup
 # Use rtcwake to autoresume after X seconds, or off to disable (default: 15)
 rtcwake: 15

 # Add Logs
 # add the dmesg and ftrace log to the html output (default: false)
 addlogs: false

 # Display function calls
 # graph source functions in the timeline (default: false)
 dev: true

 # Callgraph
 # gather detailed ftrace callgraph data on all timeline events (default: false)
 callgraph: false

 # Back to Back Suspend/Resume
 # Run two suspend/resumes back to back (default: false)
 x2: false

 # Back to Back Suspend Delay
 # Time delay between the two test runs in ms (default: 0 ms)
 x2delay: 0

 # Minimum Device Length
 # graph only devices longer than min in the timeline (default: 0.001 ms)
 mindev: 1

 # Minimum Callgraph Length
 # provide callgraph data for blocks longer than min (default: 0.001 ms)
 mincg: 1

 # Suspend/Resume Gap
 # insert a small visible gap between suspend and resume on the timeline (default: false)
 srgap: false

 # Output Directory Format
 # output folder for html, ftrace, and dmesg. Use {date} and {time} for current values
 output-dir: suspend-{hostname}-{date}-{time}-custom

 # Override default timeline entries
 # Do not use the internal default functions for timeline entries (default: false)
 # Set this to true if you intend to only use the ones defined in this config
 override-timeline-functions: true

 # Override default dev timeline entries
 # Do not use the internal default functions for dev timeline entries (default: false)
 # Set this to true if you intend to only use the ones defined in this config
 override-dev-timeline-functions: true

 [timeline_functions_x86_64]
 #
 # Function calls to display in the timeline alongside device callbacks.
 # The tool has an internal set of these functions which should cover the
 # whole of kernel execution, but you can append or override here.
 #
 # This is a list of kprobes which use both symbol data and function arg data.
 # The function calls are displayed on the timeline alongside the device blocks.
 # The args are pulled directly from the stack using this architecture's registers
 # and stack formatting. Three pieces of info are required. The function name,
 # a format string, and an argument list
 #
 # Entry format:
 #
 #   function: format{fn_arg1}_{fn_arg2} fn_arg1 fn_arg2 ... [color=purple]
 #
 # Required Arguments:
 #
 #   function: The symbol name for the function you want probed, this is the
 #             minimum required for an entry, it will show up as the function
 #             name with no arguments.
 #
 #       example: _cpu_up:
 #
 # Optional Arguments:
 #
 #   format: The format to display the data on the timeline in. Use braces to
 #           enclose the arg names.
 #
 #       example: CPU_ON[{cpu}]
 #
 #   color: The color of the entry block in the timeline. The default color is
 #          transparent, so the entry shares the phase color. The color is an
 #          html color string, either a word, or an RGB.
 #
 #       example: [color=#CC00CC]
 #
 #   arglist: A list of arguments from registers/stack addresses. See URL:
 #            https://www.kernel.org/doc/Documentation/trace/kprobetrace.rst
 #
 #       example: cpu=%di:s32
 #
 # Example: Display cpu resume in the timeline
 #
 #       _cpu_up: CPU_ON[{cpu}] cpu=%di:s32 [color=orange]
 #
 _cpu_down: CPU_OFF[{cpu}] cpu=%di:s32
 _cpu_up: CPU_ON[{cpu}] cpu=%di:s32
 sys_sync:
 pm_prepare_console:
 pm_notifier_call_chain:
 freeze_processes:
 freeze_kernel_threads:
 pm_restrict_gfp_mask:
 acpi_suspend_begin:
 suspend_console:
 acpi_pm_prepare:
 syscore_suspend:
 arch_enable_nonboot_cpus_end:
 syscore_resume:
 acpi_pm_finish:
 resume_console:
 acpi_pm_end:
 pm_restore_gfp_mask:
 thaw_processes:
 pm_restore_console:

 [dev_timeline_functions_x86_64]
 #
 # Dev mode function calls to display inside timeline entries
 #
 # This is a list of kprobes which use both symbol data and function arg data.
 # The function calls are displayed on the timeline alongside the device blocks.
 # The args are pulled directly from the stack using this architecture's registers
 # and stack formatting. Three pieces of info are required. The function name,
 # a format string, and an argument list
 #
 # Entry format:
 #
 #   function: format{fn_arg1}_{fn_arg2} fn_arg1 fn_arg2 ... [color=purple]
 #
 # Required Arguments:
 #
 #   function: The symbol name for the function you want probed, this is the
 #             minimum required for an entry, it will show up as the function
 #             name with no arguments.
 #
 #       example: ata_eh_recover:
 #
 # Optional Arguments:
 #
 #   format: The format to display the data on the timeline in. Use braces to
 #           enclose the arg names.
 #
 #       example: ata{port}_port_reset
 #
 #   color: The color of the entry block in the timeline. The default color is
 #          transparent, so the entry shares the phase color. The color is an
 #          html color string, either a word, or an RGB.
 #
 #       example: [color=#CC00CC]
 #
 #   arglist: A list of arguments from registers/stack addresses. See URL:
 #            https://www.kernel.org/doc/Documentation/trace/kprobetrace.rst
 #
 #       example: port=+36(%di):s32
 #
 # Example: Display ATA port reset as ataN_port_reset in the timeline
 #
 #       ata_eh_recover: ata{port}_port_reset port=+36(%di):s32
 #
 msleep: msleep time=%di:s32
 schedule_timeout_uninterruptible: schedule_timeout_uninterruptible timeout=%di:s32
 schedule_timeout: schedule_timeout timeout=%di:s32
 usleep_range: usleep_range min=%di:s32 max=%si:s32
 __const_udelay: udelay loops=%di:s32
 __mutex_lock_slowpath: mutex_lock_slowpath
 ata_eh_recover: ata_eh_recover port=+36(%di):s32
 acpi_os_stall:
 acpi_resume_power_resources:
 acpi_ps_parse_aml:
 ext4_sync_fs:
 i915_gem_resume:
 i915_restore_state:
 intel_opregion_setup:
 g4x_pre_enable_dp:
 vlv_pre_enable_dp:
 chv_pre_enable_dp:
 g4x_enable_dp:
 vlv_enable_dp:
 intel_hpd_init:
 intel_opregion_register:
 intel_dp_detect:
 intel_hdmi_detect:
 intel_opregion_init:
 intel_fbdev_set_suspend:
	#
	# This is the configuration file for sleepgraph. It contains
	# all the tool arguments so that they don't have to be given on the
	# command line. It also includes advanced settings for functions
	# and kprobes. It is run like this
	#
	# sudo ./sleepgraph.py -config thisfile.txt
	#

	[Settings]

	# Verbosity
	# print verbose messages (default: false)
	verbose: false

	# Suspend Mode
	# e.g. standby, mem, freeze, disk (default: mem)
	mode: mem

	# Automatic Wakeup
	# Use rtcwake to autoresume after X seconds, or off to disable (default: 15)
	rtcwake: 15

	# Add Logs
	# add the dmesg and ftrace log to the html output (default: false)
	addlogs: false

	# Display function calls
	# graph source functions in the timeline (default: false)
	dev: true

	# Callgraph
	# gather detailed ftrace callgraph data on all timeline events (default: false)
	callgraph: false

	# Back to Back Suspend/Resume
	# Run two suspend/resumes back to back (default: false)
	x2: false

	# Back to Back Suspend Delay
	# Time delay between the two test runs in ms (default: 0 ms)
	x2delay: 0

	# Minimum Device Length
	# graph only devices longer than min in the timeline (default: 0.001 ms)
	mindev: 1

	# Minimum Callgraph Length
	# provide callgraph data for blocks longer than min (default: 0.001 ms)
	mincg: 1

	# Suspend/Resume Gap
	# insert a small visible gap between suspend and resume on the timeline (default: false)
	srgap: false

	# Output Directory Format
	# output folder for html, ftrace, and dmesg. Use {date} and {time} for current values
	output-dir: suspend-{hostname}-{date}-{time}-custom

	# Override default timeline entries
	# Do not use the internal default functions for timeline entries (default: false)
	# Set this to true if you intend to only use the ones defined in this config
	override-timeline-functions: true

	# Override default dev timeline entries
	# Do not use the internal default functions for dev timeline entries (default: false)
	# Set this to true if you intend to only use the ones defined in this config
	override-dev-timeline-functions: true

	[timeline_functions_x86_64]
	#
	# Function calls to display in the timeline alongside device callbacks.
	# The tool has an internal set of these functions which should cover the
	# whole of kernel execution, but you can append or override here.
	#
	# This is a list of kprobes which use both symbol data and function arg data.
	# The function calls are displayed on the timeline alongside the device blocks.
	# The args are pulled directly from the stack using this architecture's registers
	# and stack formatting. Three pieces of info are required. The function name,
	# a format string, and an argument list
	#
	# Entry format:
	#
	# function: format{fn_arg1}_{fn_arg2} fn_arg1 fn_arg2 ... [color=purple]
	#
	# Required Arguments:
	#
	# function: The symbol name for the function you want probed, this is the
	# minimum required for an entry, it will show up as the function
	# name with no arguments.
	#
	# example: _cpu_up:
	#
	# Optional Arguments:
	#
	# format: The format to display the data on the timeline in. Use braces to
	# enclose the arg names.
	#
	# example: CPU_ON[{cpu}]
	#
	# color: The color of the entry block in the timeline. The default color is
	# transparent, so the entry shares the phase color. The color is an
	# html color string, either a word, or an RGB.
	#
	# example: [color=#CC00CC]
	#
	# arglist: A list of arguments from registers/stack addresses. See URL:
	# https://www.kernel.org/doc/Documentation/trace/kprobetrace.rst
	#
	# example: cpu=%di:s32
	#
	# Example: Display cpu resume in the timeline
	#
	# _cpu_up: CPU_ON[{cpu}] cpu=%di:s32 [color=orange]
	#
	_cpu_down: CPU_OFF[{cpu}] cpu=%di:s32
	_cpu_up: CPU_ON[{cpu}] cpu=%di:s32
	sys_sync:
	pm_prepare_console:
	pm_notifier_call_chain:
	freeze_processes:
	freeze_kernel_threads:
	pm_restrict_gfp_mask:
	acpi_suspend_begin:
	suspend_console:
	acpi_pm_prepare:
	syscore_suspend:
	arch_enable_nonboot_cpus_end:
	syscore_resume:
	acpi_pm_finish:
	resume_console:
	acpi_pm_end:
	pm_restore_gfp_mask:
	thaw_processes:
	pm_restore_console:

	[dev_timeline_functions_x86_64]
	#
	# Dev mode function calls to display inside timeline entries
	#
	# This is a list of kprobes which use both symbol data and function arg data.
	# The function calls are displayed on the timeline alongside the device blocks.
	# The args are pulled directly from the stack using this architecture's registers
	# and stack formatting. Three pieces of info are required. The function name,
	# a format string, and an argument list
	#
	# Entry format:
	#
	# function: format{fn_arg1}_{fn_arg2} fn_arg1 fn_arg2 ... [color=purple]
	#
	# Required Arguments:
	#
	# function: The symbol name for the function you want probed, this is the
	# minimum required for an entry, it will show up as the function
	# name with no arguments.
	#
	# example: ata_eh_recover:
	#
	# Optional Arguments:
	#
	# format: The format to display the data on the timeline in. Use braces to
	# enclose the arg names.
	#
	# example: ata{port}_port_reset
	#
	# color: The color of the entry block in the timeline. The default color is
	# transparent, so the entry shares the phase color. The color is an
	# html color string, either a word, or an RGB.
	#
	# example: [color=#CC00CC]
	#
	# arglist: A list of arguments from registers/stack addresses. See URL:
	# https://www.kernel.org/doc/Documentation/trace/kprobetrace.rst
	#
	# example: port=+36(%di):s32
	#
	# Example: Display ATA port reset as ataN_port_reset in the timeline
	#
	# ata_eh_recover: ata{port}_port_reset port=+36(%di):s32
	#
	msleep: msleep time=%di:s32
	schedule_timeout_uninterruptible: schedule_timeout_uninterruptible timeout=%di:s32
	schedule_timeout: schedule_timeout timeout=%di:s32
	usleep_range: usleep_range min=%di:s32 max=%si:s32
	__const_udelay: udelay loops=%di:s32
	__mutex_lock_slowpath: mutex_lock_slowpath
	ata_eh_recover: ata_eh_recover port=+36(%di):s32
	acpi_os_stall:
	acpi_resume_power_resources:
	acpi_ps_parse_aml:
	ext4_sync_fs:
	i915_gem_resume:
	i915_restore_state:
	intel_opregion_setup:
	g4x_pre_enable_dp:
	vlv_pre_enable_dp:
	chv_pre_enable_dp:
	g4x_enable_dp:
	vlv_enable_dp:
	intel_hpd_init:
	intel_opregion_register:
	intel_dp_detect:
	intel_hdmi_detect:
	intel_opregion_init:
	intel_fbdev_set_suspend: