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drivers
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cpufreq
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cpufreq_ondemand.c
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Author
Files
Lines
2024-02-24
cpufreq: Remove references to 10ms min sampling rate
Pierre Gondois
1
-1
/
+0
2022-07-25
cpufreq: ondemand: Use cpumask_var_t for on-stack cpu mask
Zhao Liu
1
-4
/
+9
2022-03-10
cpufreq: unify show() and store() naming and use __ATTR_XX
Lianjie Zhang
1
-5
/
+5
2021-12-28
cpufreq: use default_groups in kobj_type
Greg Kroah-Hartman
1
-2
/
+3
2021-10-05
cpufreq: Use CPUFREQ_RELATION_E in DVFS governors
Vincent Donnefort
1
-5
/
+5
2021-10-05
cpufreq: Introducing CPUFREQ_RELATION_E
Vincent Donnefort
1
-2
/
+4
2021-08-04
cpufreq: Replace deprecated CPU-hotplug functions
Sebastian Andrzej Siewior
1
-2
/
+2
2020-07-02
cpufreq: Register governors at core_initcall
Quentin Perret
1
-18
/
+6
2019-11-07
cpufreq: Initialize the governors in core_initcall
Amit Kucheria
1
-1
/
+1
2019-06-19
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
Thomas Gleixner
1
-4
/
+1
2017-07-22
cpufreq: governor: Drop min_sampling_rate
Viresh Kumar
1
-12
/
+0
2017-03-02
sched/headers: Prepare for new header dependencies before moving code to <lin...
Ingo Molnar
1
-0
/
+1
2016-12-01
cpufreq: ondemand: Set MIN_FREQUENCY_UP_THRESHOLD to 1
Chen Yu
1
-1
/
+1
2016-11-11
cpufreq: governor: Don't use 'timer' keyword
Viresh Kumar
1
-8
/
+7
2016-07-07
cpufreq: Reuse new freq-table helpers
Viresh Kumar
1
-4
/
+2
2016-06-09
cpufreq: Return index from cpufreq_frequency_table_target()
Viresh Kumar
1
-8
/
+6
2016-06-09
cpufreq: Drop freq-table param to cpufreq_frequency_table_target()
Viresh Kumar
1
-6
/
+5
2016-06-09
cpufreq: ondemand: Don't keep a copy of freq_table pointer
Viresh Kumar
1
-11
/
+11
2016-06-09
cpufreq: Remove cpufreq_frequency_get_table()
Viresh Kumar
1
-1
/
+1
2016-06-02
cpufreq: Drop the 'initialized' field from struct cpufreq_governor
Rafael J. Wysocki
1
-2
/
+2
2016-06-02
cpufreq: governor: Remove prints from allocation failures
Viresh Kumar
1
-3
/
+1
2016-06-02
cpufreq: governor: Get rid of governor events
Rafael J. Wysocki
1
-6
/
+1
2016-04-02
cpufreq: governor: New data type for management part of dbs_data
Rafael J. Wysocki
1
-12
/
+17
2016-03-09
cpufreq: governor: Move per-CPU data to the common code
Rafael J. Wysocki
1
-16
/
+10
2016-03-09
cpufreq: governor: Make governor private data per-policy
Rafael J. Wysocki
1
-10
/
+24
2016-03-09
cpufreq: ondemand: Rework the handling of powersave bias updates
Rafael J. Wysocki
1
-17
/
+13
2016-03-09
cpufreq: governor: Fix CPU load information updates via ->store
Rafael J. Wysocki
1
-18
/
+4
2016-03-09
cpufreq: ondemand: Drop one more callback from struct od_ops
Rafael J. Wysocki
1
-2
/
+1
2016-03-09
cpufreq: governor: Drop unused governor callback and data fields
Rafael J. Wysocki
1
-3
/
+0
2016-03-09
cpufreq: governor: Add a ->start callback for governors
Rafael J. Wysocki
1
-0
/
+10
2016-03-09
cpufreq: governor: Move io_is_busy to struct dbs_data
Rafael J. Wysocki
1
-7
/
+5
2016-03-09
cpufreq: ondemand: Drop unused callback from struct od_ops
Rafael J. Wysocki
1
-1
/
+0
2016-03-09
cpufreq: ondemand: Simplify od_update() slightly
Rafael J. Wysocki
1
-8
/
+5
2016-03-09
cpufreq: governor: Use microseconds in sample delay computations
Rafael J. Wysocki
1
-15
/
+13
2016-03-09
cpufreq: ondemand: Simplify conditionals in od_dbs_timer()
Rafael J. Wysocki
1
-13
/
+11
2016-03-09
cpufreq: governor: Move rate_mult to struct policy_dbs
Rafael J. Wysocki
1
-8
/
+15
2016-03-09
cpufreq: governor: Get rid of the ->gov_check_cpu callback
Rafael J. Wysocki
1
-6
/
+9
2016-03-09
cpufreq: ondemand: Rearrange od_dbs_timer() to avoid updating delay
Viresh Kumar
1
-5
/
+4
2016-03-09
cpufreq: conservative: Update sample_delay_ns immediately
Viresh Kumar
1
-69
/
+0
2016-03-09
cpufreq: governor: Create and traverse list of policy_dbs to avoid deadlock
Viresh Kumar
1
-59
/
+30
2016-03-09
cpufreq: governor: New sysfs show/store callbacks for governor tunables
Viresh Kumar
1
-47
/
+25
2016-03-09
cpufreq: governor: Move common tunables to 'struct dbs_data'
Viresh Kumar
1
-23
/
+18
2016-03-09
cpufreq: governor: Create generic macro for common tunables
Viresh Kumar
1
-4
/
+4
2016-03-09
cpufreq: governor: Rearrange governor data structures
Rafael J. Wysocki
1
-7
/
+11
2016-03-09
cpufreq: governor: Drop cpu argument from dbs_check_cpu()
Rafael J. Wysocki
1
-4
/
+2
2016-03-09
cpufreq: governor: Rename cpu_common_dbs_info to policy_dbs_info
Rafael J. Wysocki
1
-14
/
+14
2016-03-09
cpufreq: governor: Drop the gov pointer from struct dbs_data
Rafael J. Wysocki
1
-1
/
+1
2016-03-09
cpufreq: governor: Rework cpufreq_governor_dbs()
Rafael J. Wysocki
1
-10
/
+1
2016-03-09
cpufreq: governor: Rename some data types and variables
Rafael J. Wysocki
1
-4
/
+4
2016-03-09
cpufreq: governor: Put governor structure into common_dbs_data
Rafael J. Wysocki
1
-13
/
+15
2016-03-09
cpufreq: governor: Use common mutex for dbs_data protection
Rafael J. Wysocki
1
-3
/
+2
2016-03-09
cpufreq: governor: Replace timers with utilization update callbacks
Rafael J. Wysocki
1
-20
/
+23
2016-02-05
cpufreq: Clean up default and fallback governor setup
Rafael J. Wysocki
1
-18
/
+18
2015-12-09
cpufreq: ondemand: update update_sampling_rate() to make it more efficient
Viresh Kumar
1
-1
/
+11
2015-12-09
cpufreq: governor: replace per-CPU delayed work with timers
Viresh Kumar
1
-5
/
+3
2015-12-07
cpufreq: governor: Pass policy as argument to ->gov_dbs_timer()
Viresh Kumar
1
-3
/
+2
2015-12-07
cpufreq: ondemand: Work is guaranteed to be pending
Viresh Kumar
1
-3
/
+0
2015-12-07
cpufreq: ondemand: Update sampling rate only for concerned policies
Viresh Kumar
1
-7
/
+28
2015-10-28
cpufreq: ondemand: Drop unnecessary locks from update_sampling_rate()
Viresh Kumar
1
-9
/
+1
2015-07-21
cpufreq: governor: split out common part of {cs|od}_dbs_timer()
Viresh Kumar
1
-22
/
+14
2015-07-21
cpufreq: governor: Keep single copy of information common to policy->cpus
Viresh Kumar
1
-17
/
+21
2015-07-17
cpufreq: governor: rename cur_policy as policy
Viresh Kumar
1
-9
/
+10
2015-07-17
cpufreq: governor: Name delayed-work as dwork
Viresh Kumar
1
-4
/
+4
2015-06-15
cpufreq: governor: Serialize governor callbacks
Viresh Kumar
1
-1
/
+1
2015-06-15
cpufreq: governor: register notifier from cs_init()
Viresh Kumar
1
-2
/
+2
2014-07-21
cpufreq: ondemand: Eliminate the deadband effect
Stratos Karafotis
1
-4
/
+7
2013-11-01
cpufreq: ondemand: Remove redundant return statement
Stratos Karafotis
1
-1
/
+0
2013-08-28
cpufreq: governors: Remove duplicate check of target freq in supported range
Stratos Karafotis
1
-3
/
+0
2013-08-14
Merge back earlier 'pm-cpufreq' material
Rafael J. Wysocki
1
-49
/
+14
2013-08-07
cpufreq: Use sizeof(*ptr) convetion for computing sizes
Viresh Kumar
1
-1
/
+1
2013-08-07
cpufreq: Give consistent names to cpufreq_policy objects
Viresh Kumar
1
-5
/
+5
2013-08-07
cpufreq: Clean up header files included in the core
Viresh Kumar
1
-11
/
+1
2013-08-07
cpufreq: rename ignore_nice as ignore_nice_load
Viresh Kumar
1
-10
/
+10
2013-07-26
cpufreq: ondemand: Change the calculation of target frequency
Stratos Karafotis
1
-32
/
+7
2013-06-25
cpufreq: fix NULL pointer deference at od_set_powersave_bias()
Jacob Shin
1
-4
/
+13
2013-05-13
cpufreq, ondemand: Remove leftover debug line
Borislav Petkov
1
-1
/
+0
2013-04-10
cpufreq: ondemand: allow custom powersave_bias_target handler to be registered
Jacob Shin
1
-8
/
+53
2013-04-01
cpufreq: governors: Calculate iowait time only when necessary
Stratos Karafotis
1
-1
/
+10
2013-04-01
cpufreq: governors: Avoid unnecessary per cpu timer interrupts
Viresh Kumar
1
-5
/
+7
2013-04-01
cpufreq: ondemand: Don't update sample_type if we don't evaluate load again
Viresh Kumar
1
-13
/
+11
2013-04-01
cpufreq: governor: Implement per policy instances of governors
Viresh Kumar
1
-106
/
+157
2013-02-09
cpufreq: ondemand: Fix typos in comments
Stratos Karafotis
1
-6
/
+6
2013-02-09
cpufreq: ondemand: Replace down_differential tuner with adj_up_threshold
Stratos Karafotis
1
-6
/
+10
2013-02-02
cpufreq: governors: Remove code redundancy between governors
Viresh Kumar
1
-54
/
+23
2013-02-02
cpufreq: governors: fix misuse of cdbs.cpu
Fabio Baltieri
1
-2
/
+3
2013-02-02
cpufreq: governors: implement generic policy_is_shared
Fabio Baltieri
1
-1
/
+1
2013-02-02
cpufreq: ondemand: use all CPUs in update_sampling_rate
Fabio Baltieri
1
-3
/
+2
2013-02-02
cpufreq: ondemand: call dbs_check_cpu only when necessary
Fabio Baltieri
1
-10
/
+48
2013-02-02
cpufreq: handle SW coordinated CPUs
Rickard Andersson
1
-1
/
+2
2012-11-27
cpufreq: ondemand: update sampling rate only on right CPUs
Fabio Baltieri
1
-0
/
+8
2012-11-23
cpufreq: ondemand: fix wrong delay sampling rate
Fabio Baltieri
1
-1
/
+2
2012-11-15
cpufreq: governors: remove redundant code
Viresh Kumar
1
-473
/
+225
2012-11-15
cpufreq: Move common part from governors to separate file, v2
viresh kumar
1
-34
/
+0
2012-10-02
Merge tag 'pm-for-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/r...
Linus Torvalds
1
-0
/
+1
2012-09-14
cpufreq / ondemand: update frequency when limits are relaxed
Michal Pecio
1
-0
/
+1
2012-08-21
workqueue: make deferrable delayed_work initializer names consistent
Tejun Heo
1
-1
/
+1
2012-02-29
[CPUFREQ] CPUfreq ondemand: update sampling rate without waiting for next sam...
MyungJoo Ham
1
-1
/
+57
2012-01-11
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cp...
Linus Torvalds
1
-2
/
+1
2011-12-19
Merge branch 'sched/core' of git://git.kernel.org/pub/scm/linux/kernel/git/ti...
Martin Schwidefsky
1
-21
/
+20
2011-12-15
[S390] cputime: add sparse checking and cleanup
Martin Schwidefsky
1
-17
/
+16
2011-12-09
[CPUFREQ] Remove wall variable from cpufreq_gov_dbs_init()
Kamalesh Babulal
1
-2
/
+1
2011-12-06
sched/accounting: Change cpustat fields to an array
Glauber Costa
1
-20
/
+18
2011-10-26
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/ke...
Linus Torvalds
1
-1
/
+3
2011-09-08
nohz: Fix update_ts_time_stat idle accounting
Michal Hocko
1
-1
/
+3
2011-08-08
Fix documentation and comment typo 'no_hz'
Paul Bolle
1
-1
/
+1
2011-03-16
[CPUFREQ] Remove unneeded locks
Thomas Renninger
1
-24
/
+1
2011-03-16
[CPUFREQ] Remove old, deprecated per cpu ondemand/conservative sysfs files
Thomas Renninger
1
-67
/
+0
2011-03-16
[CPUFREQ] Remove deprecated sysfs file sampling_rate_max
Thomas Renninger
1
-13
/
+0
2011-03-16
[CPUFREQ] calculate delay after dbs_check_cpu
Vincent Guittot
1
-6
/
+11
2011-01-26
cpufreq: use system_wq instead of dedicated workqueues
Tejun Heo
1
-17
/
+3
2010-10-22
[CPUFREQ] add sampling_down_factor tunable to improve ondemand performance
David C Niemi
1
-1
/
+41
2010-08-03
[CPUFREQ] ondemand: don't synchronize sample rate unless multiple cpus present
Jocelyn Falempe
1
-2
/
+6
2010-08-03
[CPUFREQ] ondemand: Refactor frequency increase code
Mike Chan
1
-13
/
+12
2010-05-18
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds
1
-29
/
+13
2010-05-09
ondemand: Make the iowait-is-busy time a sysfs tunable
Arjan van de Ven
1
-1
/
+46
2010-05-09
ondemand: Solve a big performance issue by counting IOWAIT time as busy
Arjan van de Ven
1
-2
/
+28
2010-04-09
cpufreq: Unify sysfs attribute definition macros
Borislav Petkov
1
-28
/
+12
2010-01-13
[CPUFREQ] Fix ondemand to not request targets outside policy limits
Nagananda.Chumbalkar@hp.com
1
-0
/
+3
2009-11-17
[CPUFREQ] Resolve time unit thinko in ondemand/conservative govs
Pallipadi, Venkatesh
1
-2
/
+2
2009-09-18
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cp...
Linus Torvalds
1
-26
/
+113
2009-09-01
[CPUFREQ] ondemand - Use global sysfs dir for tuning settings
Thomas Renninger
1
-26
/
+113
2009-08-14
Merge branch 'percpu-for-linus' into percpu-for-next
Tejun Heo
1
-45
/
+32
2009-07-06
[CPUFREQ] Cleanup locking in ondemand governor
venkatesh.pallipadi@intel.com
1
-35
/
+27
2009-07-06
[CPUFREQ] Eliminate the recent lockdep warnings in cpufreq
venkatesh.pallipadi@intel.com
1
-16
/
+11
2009-06-24
percpu: clean up percpu variable definitions
Tejun Heo
1
-7
/
+8
2009-06-15
[CPUFREQ] Only set sampling_rate_max deprecated, sampling_rate_min is useful
Thomas Renninger
1
-16
/
+2
2009-06-15
[CPUFREQ] ondemand: Uncouple minimal sampling rate from HZ in NO_HZ case
Thomas Renninger
1
-27
/
+23
2009-05-26
[CPUFREQ] fix timer teardown in ondemand governor
Mathieu Desnoyers
1
-1
/
+4
2009-02-24
[CPUFREQ] ondemand/conservative: sanitize sampling_rate restrictions
Thomas Renninger
1
-10
/
+18
2009-02-24
[CPUFREQ] ondemand/conservative: deprecate sampling_rate{min,max}
Thomas Renninger
1
-0
/
+17
2009-02-24
[CPUFREQ] checkpatch cleanups for ondemand governor.
Dave Jones
1
-16
/
+13
2009-02-05
[CPUFREQ] Make ignore_nice_load setting of ondemand work as expected.
Venkatesh Pallipadi
1
-22
/
+25
2009-01-06
cpumask: convert struct cpufreq_policy to cpumask_var_t
Rusty Russell
1
-2
/
+2
2008-10-09
[CPUFREQ] Fix BUG: using smp_processor_id() in preemptible code
Andrea Righi
1
-1
/
+4
2008-10-09
[CPUFREQ] Don't export governors for default governor
Sven Wegener
1
-1
/
+3
2008-10-09
[CPUFREQ][6/6] cpufreq: Add idle microaccounting in ondemand governor
venkatesh.pallipadi@intel.com
1
-1
/
+44
2008-10-09
[CPUFREQ][4/6] cpufreq_ondemand: Parameterize down differential
venkatesh.pallipadi@intel.com
1
-2
/
+9
2008-10-09
[CPUFREQ][3/6] cpufreq: get_cpu_idle_time() changes in ondemand for idle-micr...
venkatesh.pallipadi@intel.com
1
-14
/
+15
2008-10-09
[CPUFREQ][2/6] cpufreq: Change load calculation in ondemand for software coor...
venkatesh.pallipadi@intel.com
1
-30
/
+35
2008-10-09
[CPUFREQ][1/6] cpufreq: Add cpu number parameter to __cpufreq_driver_getavg()
venkatesh.pallipadi@intel.com
1
-1
/
+1
2008-10-09
[CPUFREQ] add error handling for cpufreq_register_governor() error
Akinobu Mita
1
-1
/
+7
2008-05-23
cpufreq: use performance variant for_each_cpu_mask_nr
Mike Travis
1
-2
/
+2
2008-01-17
cpufreq: Initialise default governor before use
Johannes Weiner
1
-1
/
+4
2007-10-04
[CPUFREQ] allow ondemand and conservative cpufreq governors to be used as def...
Thomas Renninger
1
-13
/
+9
2007-06-21
[CPUFREQ] ondemand: fix tickless accounting and software coordination bug
Venki Pallipadi
1
-7
/
+18
2007-06-21
[CPUFREQ] ondemand: add a check to avoid negative load calculation
Venki Pallipadi
1
-2
/
+3
2007-05-08
Add a new deferrable delayed work init
Venki Pallipadi
1
-1
/
+1
2007-02-20
[CPUFREQ] cpufreq_ondemand.c: don't use _WORK_NAR
Oleg Nesterov
1
-4
/
+1
2007-02-10
[CPUFREQ] Whitespace fixup
Dave Jones
1
-1
/
+1
2007-02-10
[CPUFREQ] ondemand governor use new cpufreq rwsem locking in work callback
Venkatesh Pallipadi
1
-18
/
+16
2007-02-10
[CPUFREQ] ondemand governor restructure the work callback
Venkatesh Pallipadi
1
-12
/
+16
2007-02-10
[CPUFREQ] Remove hotplug cpu crap
Dave Jones
1
-2
/
+0
2006-12-12
Merge ../linus
Dave Jones
1
-11
/
+17
2006-11-22
WorkStruct: make allyesconfig
David Howells
1
-11
/
+17
2006-11-06
[CPUFREQ] Fix coding style issues in cpufreq.
Gautham R Shenoy
1
-4
/
+8
2006-10-21
[CPUFREQ] handle sysfs errors
Jeff Garzik
1
-1
/
+11
2006-10-15
[CPUFREQ][8/8] acpi-cpufreq: Add support for freq feedback from hardware
Venkatesh Pallipadi
1
-1
/
+8
2006-09-05
[CPUFREQ] Fix sparse warning in ondemand
Dave Jones
1
-1
/
+1
2006-08-14
[CPUFREQ] make drivers/cpufreq/cpufreq_ondemand.c:powersave_bias_target() static
Adrian Bunk
1
-2
/
+3
2006-08-11
[CPUFREQ][2/2] ondemand: updated add powersave_bias tunable
Alexey Starikovskiy
1
-17
/
+140
2006-08-11
[CPUFREQ][1/2] ondemand: updated tune for hardware coordination
Alexey Starikovskiy
1
-5
/
+8
2006-07-26
[PATCH] Reorganize the cpufreq cpu hotplug locking to not be totally bizare
Arjan van de Ven
1
-2
/
+2
2006-07-23
[cpufreq] ondemand: make shutdown sequence more robust
Linus Torvalds
1
-6
/
+10
2006-06-30
[CPUFREQ] Misc cleanups in ondemand.
Venkatesh Pallipadi
1
-31
/
+19
2006-06-30
[CPUFREQ] Make ondemand sampling per CPU and remove the mutex usage in sampli...
Venkatesh Pallipadi
1
-40
/
+32
2006-06-30
[CPUFREQ] Remove slowdown from ondemand sampling path.
Venkatesh Pallipadi
1
-98
/
+40
2006-06-23
[PATCH] cpufreq build fix
Andrew Morton
1
-0
/
+1
2006-06-21
[CPUFREQ] Fix ondemand vs suspend deadlock
Venkatesh Pallipadi
1
-0
/
+12
2006-05-08
[PATCH] x86_64: Move ondemand timer into own work queue
Andi Kleen
1
-8
/
+20
2006-03-26
[PATCH] cpufreq_ondemand: add range check
Dominik Brodowski
1
-0
/
+3
2006-03-26
[PATCH] cpufreq_ondemand: keep ignore_nice_load value when it is reselected
Eric Piel
1
-2
/
+1
2006-03-26
[PATCH] cpufreq_ondemand: Warn if it cannot run due to too long transition la...
Eric Piel
1
-1
/
+4
2006-02-28
[CPUFREQ] Lots of whitespace & CodingStyle cleanup.
Dave Jones
1
-43
/
+43
2006-01-18
[CPUFREQ] Convert drivers/cpufreq semaphores to mutexes.
akpm@osdl.org
1
-20
/
+21
2005-12-01
[PATCH] cpufreq_conservative/ondemand: invert meaning of 'ignore nice'
Alexander Clouter
1
-5
/
+5
2005-09-20
[CPUFREQ] Avoid the ondemand cpufreq governor to use a too high frequency for...
Dave Jones
1
-6
/
+12
2005-05-31
[CPUFREQ] ondemand governor default sampling downfactor as 1
Dave Jones
1
-1
/
+5
2005-05-31
[CPUFREQ] ondemand governor automatic downscaling
Dave Jones
1
-92
/
+25
2005-05-31
[CPUFREQ] ondemand,conservative governor idle_tick clean-up
Dave Jones
1
-21
/
+5
2005-05-31
[CPUFREQ] ondemand,conservative governor store the idle ticks for all cpus
Dave Jones
1
-1
/
+7
2005-05-31
[CPUFREQ] ondemand,conservative minor bug-fix and cleanup
Dave Jones
1
-38
/
+20
2005-05-31
[CPUFREQ] Allow ondemand stepping to be changed by user.
Dave Jones
1
-6
/
+36
2005-05-31
[CPUFREQ] Prevents un-necessary cpufreq changes if we are already at min/max
Dave Jones
1
-0
/
+8
2005-05-31
[CPUFREQ] Add support to cpufreq_ondemand to ignore 'nice' cpu time
Dave Jones
1
-4
/
+62
2005-05-31
[CPUFREQ] make cpufreq_gov_dbs static
Dave Jones
1
-2
/
+1
2005-05-31
[CPUFREQ] ondemand: trivial clean-ups
Dave Jones
1
-8
/
+6
2005-04-16
Linux-2.6.12-rc2
v2.6.12-rc2
Linus Torvalds
1
-0
/
+491