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query

Displays trace and providers query options.

xperf {-Providers [options] | -Loggers | -BootTrace | -ProfInt}

Parameters

-Providers [options...]

Query all installed/known and registered providers, as well as all known kernel flags and groups. For details, please see "xperf -help providers".

-Loggers

Query all active logging sessions.

-BootTrace

Query the boot trace configuration.

-ProfInt

Query the current profile interval.

-Profiles {ProfileFileName | ProfileName}

Query the profile names defined in ProfileFileName or the ProfileName options. If no parameters are specified, query the names of the built-in profiles.

-ProfilesWithDetails {ProfileFileName | ProfileName}

Query the profile names defined in ProfileFileName or detailed properties in the ProfileName options. If no parameters are specified, query the names of the built-in profiles.

-ProfileSessions {ProfileFileName | SessionName}

Query the profile session names defined in ProfileFileName or the SessionName properties. If no parameters are specified, query the names of the builtin profile sessions.

-ProfileProviders {ProfileFileName | ProviderName}

Query the profile provider names defined in ProfileFileName or the ProviderName properties. If no parameters are specified, query the names of the builtin profileproviders.

-ProfileLoggers ProfileName

Query logging sessions specified in profile ProfileName.