clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda forma

clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda formatting also changed, so we have made changes to the
organization default style format to better handle lambda formatting.

See I5e08687e696dd240402a2780158664b7113def0e for updated style.
See Iea0776aaa7edd483fa395e23de25ebf5a6288f71 for clang-18 enablement.

Change-Id: Ib7af6345a7b9e858700bd81645fe87d9d7e9d0fb
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

show more ...

Enable misc-include-cleaner

Change-Id: I22099a0f95b2eb884dec7d95cee0bdd0c159fd1f
Signed-off-by: Ed Tanous <ed@tanous.net>

add hysteresis param to parseThresholdsFromAttr()

Parameter 'hysteresis' with a default = NaN, is added to the header for
parseThresholdsFromAttr(), and existing calls to it now explicitly
specify a

add hysteresis param to parseThresholdsFromAttr()

Parameter 'hysteresis' with a default = NaN, is added to the header for
parseThresholdsFromAttr(), and existing calls to it now explicitly
specify a hysteresis value.

This is an alternative to having calls to parseThresholdFromAttr() use
a hardcoded Intel-specific value of '0.'

The 'NaN' value was chosen as default because it reflects the value
that was being written before a device-specific value was hardcoded in
to solve a specific issue.

Change was created based on the discussion here:
https://gerrit.openbmc.org/c/openbmc/dbus-sensors/+/61744/comments/38f6a
221_58a39817a

Tested: Confirmed the code builds and doesn't throw errors with OBMC
'local CI' testing. I believe heavier testing with actual Intel HW
isn't needed because this change simple moves where a value is specified
(from hardcode in function body to passed-in parameter) without
affecting any existing in-use functionality.

Change-Id: I1240b951d6e37adc1aad5ad3b19144f6baa64998
Signed-off-by: Chris Sides <christopher.sides@hpe.com>

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clang-format: copy latest and re-format

clang-format-17 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest

clang-format: copy latest and re-format

clang-format-17 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: I73acd9daf41b52bcc3f6af9a1c38c5f162ae76b2
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest

clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: I0d10afa582342818b9d90b168f6f39f71ce4e0f4
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
[AJ: regenerate using .clang-format from openbmc/docs@f44abd66eca8]
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>

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IntelCPUSensor: Fix threshold hysteresis is nan

Threshold's hysteresis is set to nan as default in constructor, the
function parseThresholdsFromAttr will forcely update threshold's
hysteresis as nan

IntelCPUSensor: Fix threshold hysteresis is nan

Threshold's hysteresis is set to nan as default in constructor, the
function parseThresholdsFromAttr will forcely update threshold's
hysteresis as nan[1].

Because IntelCPUSensor will run parseThresholdsFromAttr in
IntelCPUSensor::handleResponse, this nan will not be updated by
hysteresisTrigger in function setInitialProperties[2].

When the threshold's hysteresis is always nan, the condition of
deassert will never be satisfied.

Update theshold's hysteresis to be 0 base on max/min chosed in
IntelCPUSensor[3] because the function parseThresholdsFromAttr is only
used by IntelCPUSensor for now.

Refs:
```
[1] https://github.com/openbmc/dbus-sensors/blob/master/src/Thresholds.cpp#L519
[2] https://github.com/openbmc/dbus-sensors/blob/master/src/sensor.hpp#L277
[3] https://github.com/openbmc/dbus-sensors/blob/master/src/IntelCPUSensor.cpp#L46
```

Tested:
DIMM_B0_CPU0 sensor with threshold 93/95 as UWT/UCT, respectively.
Enable flag 'insecure-sensor-override' and then set sensor value to
100 on dbus and then set sensor value to 50 on dbus.

Before change:
```
root@qbmc:~# busctl introspect xyz.openbmc_project.IntelCPUSensor /xyz/openbmc_project/sensors/temperature/DIMM_B0_CPU0
NAME TYPE SIGNATURE RESULT/VALUE FLAGS
org.freedesktop.DBus.Introspectable interface - - -
.Introspect method - s -
org.freedesktop.DBus.Peer interface - - -
.GetMachineId method - s -
.Ping method - - -
org.freedesktop.DBus.Properties interface - - -
.Get method ss v -
.GetAll method s a{sv} -
.Set method ssv - -
.PropertiesChanged signal sa{sv}as - -
xyz.openbmc_project.Association.Definitions interface - - -
.Associations property a(sss) 1 "chassis" "all_sensors" "/xyz/openb... emits-change
xyz.openbmc_project.Sensor.Threshold.Critical interface - - -
.CriticalAlarmHigh property b true emits-change
.CriticalAlarmLow property b false emits-change
.CriticalHigh property d 95 emits-change writable
.CriticalLow property d nan emits-change writable
xyz.openbmc_project.Sensor.Threshold.Warning interface - - -
.WarningAlarmHigh property b true emits-change
.WarningAlarmLow property b false emits-change
.WarningHigh property d 93 emits-change writable
.WarningLow property d nan emits-change writable
xyz.openbmc_project.Sensor.Value interface - - -
.MaxValue property d 127 emits-change
.MinValue property d -128 emits-change
.Unit property s "xyz.openbmc_project.Sensor.Value.Uni... emits-change
.Value property d 50 emits-change writable
xyz.openbmc_project.State.Decorator.Availability interface - - -
.Available property b true emits-change writable
xyz.openbmc_project.State.Decorator.OperationalStatus interface - - -
.Functional property b true emits-change
```
After:
```
root@qbmc:~# busctl introspect xyz.openbmc_project.IntelCPUSensor /xyz/openbmc_project/sensors/temperature/DIMM_B0_CPU0
NAME TYPE SIGNATURE RESULT/VALUE FLAGS
org.freedesktop.DBus.Introspectable interface - - -
.Introspect method - s -
org.freedesktop.DBus.Peer interface - - -
.GetMachineId method - s -
.Ping method - - -
org.freedesktop.DBus.Properties interface - - -
.Get method ss v -
.GetAll method s a{sv} -
.Set method ssv - -
.PropertiesChanged signal sa{sv}as - -
xyz.openbmc_project.Association.Definitions interface - - -
.Associations property a(sss) 1 "chassis" "all_sensors" "/xyz/openb... emits-change
xyz.openbmc_project.Sensor.Threshold.Critical interface - - -
.CriticalAlarmHigh property b false emits-change
.CriticalAlarmLow property b false emits-change
.CriticalHigh property d 95 emits-change writable
.CriticalLow property d nan emits-change writable
xyz.openbmc_project.Sensor.Threshold.Warning interface - - -
.WarningAlarmHigh property b false emits-change
.WarningAlarmLow property b false emits-change
.WarningHigh property d 93 emits-change writable
.WarningLow property d nan emits-change writable
xyz.openbmc_project.Sensor.Value interface - - -
.MaxValue property d 127 emits-change
.MinValue property d -128 emits-change
.Unit property s "xyz.openbmc_project.Sensor.Value.Uni... emits-change
.Value property d 50 emits-change writable
xyz.openbmc_project.State.Decorator.Availability interface - - -
.Available property b true emits-change writable
xyz.openbmc_project.State.Decorator.OperationalStatus interface - - -
.Functional property b true emits-change
```
and the signal "ThresholdAsserted" for deassert is triggered.

Change-Id: I107a2ac587f5791c47b9e7fd5a7c06ef4a312941
Signed-off-by: Jeff Lin <JeffLin2@quantatw.com>

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Don't use deprecated asio functions

This code used a number of asio functions that have been deprecated.
This patch replaces them with their new equivalents, and enabled
BOOST_ASIO_NO_DEPRECATED.

C

Don't use deprecated asio functions

This code used a number of asio functions that have been deprecated.
This patch replaces them with their new equivalents, and enabled
BOOST_ASIO_NO_DEPRECATED.

Change-Id: I98bddba4c7d72a53ceca9455429828e60f06c5e0
Signed-off-by: Ed Tanous <edtanous@google.com>

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sensors: Align source structure away from anti-patterns

The anti-patterns document comments on source structure, specifically
on placing internal headers in a parallel subtree[1]. dbus-sensors is an

sensors: Align source structure away from anti-patterns

The anti-patterns document comments on source structure, specifically
on placing internal headers in a parallel subtree[1]. dbus-sensors is an
example of violating this anti-pattern, so fix it.

[1]: https://github.com/openbmc/docs/blob/master/anti-patterns.md#placing-internal-headers-in-a-parallel-subtree

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: I50ecaddd53fa9c9b7a0441af9de5e60bd94e47c6

show more ...

Move to steady_timer

deadline_timer and steady_timer have one important difference, the
former runs off CLOCK_REALTIME, and the later runs off CLOCK_MONOTONIC.
For a long time we've relied on deadli

Move to steady_timer

deadline_timer and steady_timer have one important difference, the
former runs off CLOCK_REALTIME, and the later runs off CLOCK_MONOTONIC.
For a long time we've relied on deadline_timer incorrectly, given that
dbus-sensors does not care in the least about the calendar time, and
only cares about the difference between sensor scans.

Fortunately, this likely has no effect on the behavior of the sensors
most of the time, and in general, in a time change, the clock generally
moves forward, so all timers would immediately expire, scan all sensors,
and move on. phosphor-pid-control is intentionally designed to handle
this case, so it's quite likely that a user would never notice it, and
even if they did, would have to be looking at a debug console the moment
it happened.

The other effect is that in most cases, sensors call clock_gettime more
than they probably need to, which might slow down the performance.

This commit moves all usages of sensor timing to steady_timer, which
should give us more consistent results, and (in theory at least) be
faster. Because of stdlib compliance things, this also has the effect
of us dropping our dependence on boost::posix_time, and move to
std::chrono::duration objects, per the coding standard.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: I69f948fb3f0fc0dfd7fd196d26ba46742a3e15a7

show more ...

Thresholds: Replace iterator pairs with structured bindings

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Change-Id: Ie6d1aca77258595d8119db3e831c192daa49f61e

sdbusplus: use shorter type aliases

The sdbusplus headers provide shortened aliases for many types.
Switch to using them to provide better code clarity and shorter
lines. Possible replacements are

sdbusplus: use shorter type aliases

The sdbusplus headers provide shortened aliases for many types.
Switch to using them to provide better code clarity and shorter
lines. Possible replacements are for:
* bus_t
* exception_t
* manager_t
* match_t
* message_t
* object_t
* slot_t

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ieb6587e32446a758676f67d9c868289cc02e50bf

show more ...

Use SensorBaseConfigMap where applicable

If we've got a more concise, descriptive name for it, we might as well
use it.

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Change-Id: Id2f1bd8f983b4e0c

Use SensorBaseConfigMap where applicable

If we've got a more concise, descriptive name for it, we might as well
use it.

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Change-Id: Id2f1bd8f983b4e0c2ca24b24c9fc9b875f4191f5

show more ...

Clang-tidy-14 fixes

Do as the robot commands. All changes made automatically by tidy.

Tested: (Thanks Zhikui)
Downloaded and run on system. Sensors scan normally.

Signed-off-by: Ed Tanous <edtan

Clang-tidy-14 fixes

Do as the robot commands. All changes made automatically by tidy.

Tested: (Thanks Zhikui)
Downloaded and run on system. Sensors scan normally.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: I752f37c9e7a95aa3be8e6980ba6e4b2b48b3395a

show more ...

Apply LambdaBodyIndentation to dbus-sensors

Per the transform being done in bmcweb, do the same for dbus-sensors.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: If21489607759f3cdf20fad17

Apply LambdaBodyIndentation to dbus-sensors

Per the transform being done in bmcweb, do the same for dbus-sensors.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: If21489607759f3cdf20fad17eede50fb4e228e5e

show more ...

Remove isValidLevel()

Every usage of isValidLevel is done after the levels have been parsed
and are already known to be correct. Checking that Level is valid is
wasteful, and in some cases, is alre

Remove isValidLevel()

Every usage of isValidLevel is done after the levels have been parsed
and are already known to be correct. Checking that Level is valid is
wasteful, and in some cases, is already checked by
getThresholdInterface, which can already bounds check this.

This check is not needed.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: I1d03c1c66ae37ca86a48175ec9c739c2d3966662

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Rearrange thresholds to be pair based

It was pointed out in another review that the way the dbus interfaces
are set up, they are all pair-wise, with a positive and negative end
of the interface. Th

Rearrange thresholds to be pair based

It was pointed out in another review that the way the dbus interfaces
are set up, they are all pair-wise, with a positive and negative end
of the interface. This changes the data structures to match that
reality, inventing a "ThresholdDefinition" object. This reduces the
code, and allows us to promote the level definitions up to a higher
scope in the structure.

This greatly simplifies the thresProp structure to remove a number of
elements that were redundant, and allows adding new thresholds easier
in the future.

Tested: Tested on Vegman system; Thresholds work as designed.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Ic9d5ba8282f78fe928689cb7fbd98d575a570200

show more ...

Remove redundant empty check

Checking a vector for empty, then immediately iterating it doesn't
change anything. An empty vector will just return immediately.

Tested: No-OP

Signed-off-by: Ed Tano

Remove redundant empty check

Checking a vector for empty, then immediately iterating it doesn't
change anything. An empty vector will just return immediately.

Tested: No-OP

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Ibf8b3e5c6481bbd17d24b9b5a43320ebac4b79f4

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thresholds: Fix typo in interface name

Signed-off-by: Rashmica Gupta <rashmica.g@gmail.com>
Change-Id: I784296f04a0a89cb38ced5769e29b0f177153c09

thresholds: Make variable naming and type the same

So what constitutes a severity value and a level is consistent across
the code.

Signed-off-by: Rashmica Gupta <rashmica.g@gmail.com>
Change-Id: Ie

thresholds: Make variable naming and type the same

So what constitutes a severity value and a level is consistent across
the code.

Signed-off-by: Rashmica Gupta <rashmica.g@gmail.com>
Change-Id: Ie1af1b9b9b207339ca12235f04b95dc2a1e16979

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Add Softshutdown and Hardshutdown threshold interface

Added threshold interfaces like Softshutdown and Hardshutdown
interfaces in dbus-sensors. This is similiar to warning and
critical threshold int

Add Softshutdown and Hardshutdown threshold interface

Added threshold interfaces like Softshutdown and Hardshutdown
interfaces in dbus-sensors. This is similiar to warning and
critical threshold interfaces.

To enable this Softshutdown and Hardshutdown interfaces, need to
set the Severity level in EM config. Severity value as 2 for
Softshutdown and Severity value as 3 for Hardshutdown.

TESTED: Tested on Facebook YosemiteV2 hardware. Verified the
Hardshutdown and Softshutdown interfaces are created
and displaying in dbus objects.

Signed-off-by: Jayashree Dhanapal <jayashree-d@hcl.com>
Change-Id: Ic9a6e719a8343321f894bc031688a17a3ed7fd67

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Move threshold interfaces to common function

Threshold Hardshutdown and Softshutdown interfaces needs to be
created for sensors. Therefore, created a common function
called getInterface() to access

Move threshold interfaces to common function

Threshold Hardshutdown and Softshutdown interfaces needs to be
created for sensors. Therefore, created a common function
called getInterface() to access all the threshold
interfaces from all the sensors source file and removed
hasCriticalInterface(), hasWarningInterface() functions.

Moreover, threshold interfaces from all the sensor constructor has
been refactored to avoid duplicating functions.

TESTED: Tested on Facebook YosemiteV2 hardware. Verified that the
Warning and Critical interfaces are created and displaying in
dbus objects.

Signed-off-by: Jayashree Dhanapal <jayashree-d@hcl.com>
Change-Id: I9c7d049c7d4445d7199bf63d8e729838990880e9

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Refactoring threshold properties code.

Multiple threshold interfaces like Hardshutdown and Softshutdown
needs to be created for sensors. Therefore, array has been created
to store multiple propertie

Refactoring threshold properties code.

Multiple threshold interfaces like Hardshutdown and Softshutdown
needs to be created for sensors. Therefore, array has been created
to store multiple properties of thresholds.

Threshold level, direction and properties can be accessed based on
the array created. Moreover, lines of code has been reduced by
refactoring existing threshold code.

TESTED: Tested on Facebook YosemiteV2 hardware. Verified that the
Warning and Critical interfaces and properties are created and
displaying in dbus objects.

Signed-off-by: Jayashree Dhanapal <jayashree-d@hcl.com>
Change-Id: I98be6dd723a6f66336147ec572f161a6c5df3691

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thresholds: support hysteresis field if supplied

At the moment dbus-sensors that use thresholds use a default hysteresis
of (max - min) * 0.01. If a hysteresis field is specified for a
threshold tha

thresholds: support hysteresis field if supplied

At the moment dbus-sensors that use thresholds use a default hysteresis
of (max - min) * 0.01. If a hysteresis field is specified for a
threshold that is not NaN, use that instead.

Tested by giving a sensor multiple thresholds, with and without
hysteresis, changing the value of the sensor and observing that the
threshold alarms are asserted and deasserted as expected.

Signed-off-by: Rashmica Gupta <rashmica.g@gmail.com>
Change-Id: I9c6c2ef3bb034157b0a6b3bd5c359dae7592d85b

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Make dbus-sensors compile with clang-13

clang-13 finds a lot more warnings for unused variables than it used to,
and also picks up some warnings about errant std::moves that are in
place.

This comm

Make dbus-sensors compile with clang-13

clang-13 finds a lot more warnings for unused variables than it used to,
and also picks up some warnings about errant std::moves that are in
place.

This commit fixes them.

Tested:
code compiles against clang-13

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: I80864287b7131acfe936c4b28afaf34ababb3029

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ThresholdTimer: use weak_ptr in async callback

Capture weak_ptr to sensor in ThresholdTimer async callback.
which is used to detect destructed sensor in the callback.
Removed raw sensor pointer ins

ThresholdTimer: use weak_ptr in async callback

Capture weak_ptr to sensor in ThresholdTimer async callback.
which is used to detect destructed sensor in the callback.
Removed raw sensor pointer inside the ThresholdTimer.

When ADCSensor is destructed, ThresholdTimer is cancelled,
but already queued timer callback is not removed and can be
executed after the sensor is desctructed.

This change prevents accessing the dangling raw sensor pointer
and fixes the occasional ADCSensor service crash while trying to
run createSensors. Any services use ThresholdTimer have
the same issue.

Tested:
ipmitool power cycle 1000 times, ADCSensors get deleted and recreated
for every cycle without crashing.

Signed-off-by: AppaRao Puli <apparao.puli@linux.intel.com>
Signed-off-by: Zhikui Ren <zhikui.ren@intel.com>
Change-Id: Ibee7a58a2605992554fb33f4c34ebee502eb38d6

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