Format meson files with meson.format

Meson 1.5.0 introduced a new feature to format all the meson
files. Formatting all the meson files is now as simple as running
`meson format -i -r` command in th

Format meson files with meson.format

Meson 1.5.0 introduced a new feature to format all the meson
files. Formatting all the meson files is now as simple as running
`meson format -i -r` command in the repository root folder.

more details : https://mesonbuild.com/Commands.html#format

Change-Id: I9c5468cc502ae78b7a055e2de2a10296930cb9ec
Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>

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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: I8c84201cb2343a8c8a5507a49de0721a1bee7063
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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stdexec: pass scheduler to default_task_context

The latest version of stdexec[1] does not allow a default constructed
`default_task_context` but requires a scheduler to be passed in. The
previous d

stdexec: pass scheduler to default_task_context

The latest version of stdexec[1] does not allow a default constructed
`default_task_context` but requires a scheduler to be passed in. The
previous default was to use an `inline_scheduler` so explicitly pass
that in.

[1]: https://github.com/openbmc/sdbusplus/commit/5cee91570368554a7fcbbd9418f65efda449fa70

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ib210b42ba5272e0176cd4423b156ca6372115a55

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pldm: Drop pessimizing moves

Fixes issues such as:

```
../host-bmc/host_pdr_handler.cpp:684:9: error: moving a temporary object prevents copy elision [-Werror,-Wpessimizing-move]
684 | st

pldm: Drop pessimizing moves

Fixes issues such as:

```
../host-bmc/host_pdr_handler.cpp:684:9: error: moving a temporary object prevents copy elision [-Werror,-Wpessimizing-move]
684 | std::move(std::vector<uint8_t>(1, PLDM_PDR_ENTITY_ASSOCIATION)),
| ^
../host-bmc/host_pdr_handler.cpp:684:9: note: remove std::move call here
684 | std::move(std::vector<uint8_t>(1, PLDM_PDR_ENTITY_ASSOCIATION)),
| ^~~~~~~~~~ ~
```

Change-Id: Id26f0d6fc21837e1eb76ae3c294c222782a4e69f
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

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requester: Use return code instead of throwing exception

The coroutine API should only forward error code and response data
to the caller when sends/receives PLDM message instead check the
response

requester: Use return code instead of throwing exception

The coroutine API should only forward error code and response data
to the caller when sends/receives PLDM message instead check the
response and thrown exception.

The `sendRecvMsg` API will response tuple of error code, response and
response length as below:

+ [error_code, _, _] if registerRequest fails with `error_code`.
+ [PLDM_ERROR_NOT_READY, nullptr, 0] if the request is timed out.
+ [PLDM_SUCCESS, resp, len] if succeeded.

Signed-off-by: Khang Nguyen Duy <khangng@amperecomputing.com>
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Change-Id: Id8262d147e9fed50af8f55f1c611a3a3b153b6e3

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requester: Add coroutine API

Added coroutine API to Handler using stdexec to help send and receive
messages in one function call.

For example, to get all PDRs from terminus needs multiple getPDR
co

requester: Add coroutine API

Added coroutine API to Handler using stdexec to help send and receive
messages in one function call.

For example, to get all PDRs from terminus needs multiple getPDR
commands. Except first getPDR commands, the following getPDR command
request data(e.g. dataTransferHandle) needs the previous getPDR command
response data(e.g. nextDataTransferHandle). By using C++ co_await, the
code to get all PDRs can straightforward be implemented by a while loop.

Pseudo code example:
do
{
auto rc = co_await getPDR(dataTransferHndl, ...);

// update dataTransferHndl for next getPDR command
dataTransferHndl = nextDataTransferHndl;

} while(...);

Signed-off-by: Gilbert Chen <gilbert.chen@arm.com>
Signed-off-by: Khang Nguyen <khangng@amperecomputing.com>
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Change-Id: I7b47d15ac15f6ae661ec94dca6a281844b939a44

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requester: Modified MctpDiscovery class

Modified MctpDiscovery class to take list of managers instead of single
fwManager. The change is for adding platform-mc manager.
Added loadStaticEndpoints API

requester: Modified MctpDiscovery class

Modified MctpDiscovery class to take list of managers instead of single
fwManager. The change is for adding platform-mc manager.
Added loadStaticEndpoints API for MCTP layer which doesn't implement
/xyz/openbmc_project/MCTP/Endpoint.Interface

The patch is part of implementation of design document below.
https://gerrit.openbmc-project.xyz/c/openbmc/docs/+/47252

Signed-off-by: Gilbert Chen <gilbert.chen@arm.com>
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Change-Id: I1e1673504583a87f2a9bc3adf76fb49c2dc30254

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Replace sizeof() with .size()

This change replaces the usage of sizeof() with .size() to
calculate size of arrays and expressions of STL container types.
Using .size() with containers like std::vect

Replace sizeof() with .size()

This change replaces the usage of sizeof() with .size() to
calculate size of arrays and expressions of STL container types.
Using .size() with containers like std::vector, std::array, and
std::string improves code readability and adheres to modern C++
standards. This also helps in clang-tidy checks.

Change-Id: I1e9e6e453a3b9218682098887763a4908f186815
Signed-off-by: Pavithra Barithaya <pavithra.b@ibm.com>

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Deprecate the support for x86 sdk

OpenBMC as a project has moved away from using yocto x86 sdks for unit
testing. Instead now the preferred way to build and test code is by two
ways:

1. Leveraging

Deprecate the support for x86 sdk

OpenBMC as a project has moved away from using yocto x86 sdks for unit
testing. Instead now the preferred way to build and test code is by two
ways:

1. Leveraging the meson subproject support
2. Using openbmc docker container

Since x86 sdks needed some weird hacks in the code base like figuring
out the linker arguments ourselves & running custom bash commands from
the meson build files. Also with changing yocto code base, its a large
maintainer burden to make sure this support works.

Tested:
Code builds & unit tests are passed with both the approaches mentioned
above.

Change-Id: Iaf55e2c003ffd9ee1a295de5bdfd14d81222e94b
Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>

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meson: adjust nlohmann-json dependency

Simplify the meson dependency for nlohmann-json, use the consistent
dependency name, and align the wrap file name with other repositories.

Signed-off-by: Patr

meson: adjust nlohmann-json dependency

Simplify the meson dependency for nlohmann-json, use the consistent
dependency name, and align the wrap file name with other repositories.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I3a682a3e07e38d0a1bfe35858e24f1bb74b4ec34

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sdbusplus: avoid deprecated phosphor::Timer

sdbusplus had an older type named `phosphor::Timer` which was
recently renamed to `sdbusplus::Timer`. Update the code to use
the new type alias.

Change-

sdbusplus: avoid deprecated phosphor::Timer

sdbusplus had an older type named `phosphor::Timer` which was
recently renamed to `sdbusplus::Timer`. Update the code to use
the new type alias.

Change-Id: I68d3968bcb359bee5ea0c9e695572b68fcf34136
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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build: use allowed over enabled

Meson feature options are typically in a tri-state of enabled, disabled,
or auto. The enabled and disabled functions on an option (from
`get_option`) no longer retur

build: use allowed over enabled

Meson feature options are typically in a tri-state of enabled, disabled,
or auto. The enabled and disabled functions on an option (from
`get_option`) no longer return true for auto features. Instead, the
expectation is to use `allowed()` which is true for both enabled and auto.

Switch all uses of `enabled` to `allowed`.

Change-Id: I794c658531483266bfce6f9b28127a166ed01490
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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requestHandler: Queue the request messages to one endpoint

Section "Requirements for requesters" in DSP0240 details "A PLDM
terminus that issues PLDM requests to another PLDM terminus shall wait
unt

requestHandler: Queue the request messages to one endpoint

Section "Requirements for requesters" in DSP0240 details "A PLDM
terminus that issues PLDM requests to another PLDM terminus shall wait
until one of the following occurs before issuing a new PLDM request:
it gets the response to a particular request, it times out waiting for
the response, or it receives an indication that transmission of the
particular request failed." So the registered request messages to one
endpoint have to be queued before sending to meet the requester
requirement.
When a sensor manager is added to pldmd daemon to manage the sensors
of one terminus, the sensor manager will support the sensor polling
timers. The timers will poll the PLDM sensors with different intervals
so there can be many `getSensorReading` requests to one endpoint to
get the sensor values. Moreover, BMC also sends
`PollForPlatformEventMessage` requests to get the event data when it
receives the `pldmMessagePollEvent` event from the terminus. So those
TX request messages have to be queued.

Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Change-Id: I9756e1029b41a297a8f73e2ab7be47bc143ef710

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pldm: Convert to using libpldm transport APIs

A significant amount of logic can be removed by exploiting the new
transport APIs provided by libpldm. Switch the pldm repository over to
use these by i

pldm: Convert to using libpldm transport APIs

A significant amount of logic can be removed by exploiting the new
transport APIs provided by libpldm. Switch the pldm repository over to
use these by introducing an RAII wrapper for the APIs. The current
stance is to continue using the legacy mctp-demux transport
implementation, but we also provide a build option to switch to the
AF_MCTP transport.

We don't currently have the infrastructure in place to get the correct
TIDs, so to keep everything working as before use the EID as the TID in
the EID-to-TID mapping.

Change-Id: I366f079082b102cfc0e90db0f62208581eb8693e
Signed-off-by: Rashmica Gupta <rashmica@linux.ibm.com>
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>

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InstanceIdDb: Move header from pldmd/ to common/

The header is used across all executables produced by the project, which
makes it "common".

Change-Id: I022b179fad1de8dba2ef39fd33bc240ec73a2d33
Sig

InstanceIdDb: Move header from pldmd/ to common/

The header is used across all executables produced by the project, which
makes it "common".

Change-Id: I022b179fad1de8dba2ef39fd33bc240ec73a2d33
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

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pldmd: Migrate instance ID allocation to pldm::InstanceIdDb

This removes use of `pldm::dbus_api::Requester` from around the
code-base. This makes progress towards removing the DBus API entirely
once

pldmd: Migrate instance ID allocation to pldm::InstanceIdDb

This removes use of `pldm::dbus_api::Requester` from around the
code-base. This makes progress towards removing the DBus API entirely
once all its consumers are converted to the libpldm instance ID APIs.

There was never a good reason for the code using the class to have
knowledge that it was related to DBus anyway, so this is, in-effect, a
double clean up improving separation of concerns.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: I2d9397cae1b3c8c251c32e36ca520aad9c9b8cf6

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pldmd: move to libpldm instance ID alloc/free

Refactor the dbus_api::Requester class to be implemented in terms of
libpldm's instance ID database. To make that easier to deal with we
introduce a lig

pldmd: move to libpldm instance ID alloc/free

Refactor the dbus_api::Requester class to be implemented in terms of
libpldm's instance ID database. To make that easier to deal with we
introduce a light-weight RAII C++ binding along with a helper class for
unit tests.

Change-Id: Ia03de8245dfb114e6266ba36dcf26ca4398a4ce0
Signed-off-by: Rashmica Gupta <rashmica@linux.ibm.com>
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>

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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: I61b093f75011417cc9c7acf9605200f4fa429bac
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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PLDM: Implementing Phosphor-Logging/LG2 logging

This commit adds changes in PLDM for implementing
structured LG2 logging, thereby moving away from
std::cout/cerr practice of logging which are
output

PLDM: Implementing Phosphor-Logging/LG2 logging

This commit adds changes in PLDM for implementing
structured LG2 logging, thereby moving away from
std::cout/cerr practice of logging which are
output streams and not logging mechanism.

PLDM now can make use of lg2 features like accurate
CODE LINE Number and CODE_FUNCTION Name and better
detailing in json object values which can be used in
log tracking.

More detailed logging change:
https://gist.github.com/riyadixitagra/c251685c1ba84248181891f7bc282395

Tested:
Ran a power off, on, cycle, and reset-reload.

Change-Id: I0485035f15f278c3fd172f0581b053c1c37f3a5b
Signed-off-by: Riya Dixit <riyadixitagra@gmail.com>

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libpldm: Correct reference to libpldm header files

When relying on header files from external libraries, #include<> should
be used instead of #include "" to avoid ambiguity.

Tested: Built pldm succ

libpldm: Correct reference to libpldm header files

When relying on header files from external libraries, #include<> should
be used instead of #include "" to avoid ambiguity.

Tested: Built pldm successfully after enabling ibm-oem

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: Ia1997de7e0f61564055bbd837f4e24c8f14e55a5

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Add missing dependencies

There are multiple places where the dependencies are
explicitly missing & its working as of today because
of the way the code was organised.

The intent behind this commit i

Add missing dependencies

There are multiple places where the dependencies are
explicitly missing & its working as of today because
of the way the code was organised.

The intent behind this commit is add the missing dependencies
explicitly. This commit fixes :
1. common tests depends on header files in common folder, but
it is not added as a dependency, fixing this by adding libpldmutils
as the dependency.
2. fw-update tests depends on header files in common folder as well,
but it is not added as a dependency , fixing this by adding libpldmutils
as the dependency.
3. requester test code includes header files in the pldmd folder, but
that is not added as a dependency as well, fixing this by adding
include_directories and making it a dependency.

Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>
Change-Id: I102ea5096dd9edfc876fd60df7628fc061e085f2

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Change the send Buffer size dynamically

On a Linux system the send buffer size has defaulted
to around 90k, and when a pldm message is sent via
the pldm_send() that is bigger than 90k, we get an err

Change the send Buffer size dynamically

On a Linux system the send buffer size has defaulted
to around 90k, and when a pldm message is sent via
the pldm_send() that is bigger than 90k, we get an error
ENOBUFS (No buffer space avilable).

This commit would dynamically change the socket parameter
(SO_SNDBUF) to set the new maximum socket send buffer size
so that we can successfully send the message.

Tested By:

1. hard coded the current buffer size value to 10 and forced
the buffer size to be increase for mutiple commands & was able
to power on the host with out any problems.

Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>
Change-Id: I5f7a3948ea019b4dc983cf5e1926cfc128c02084

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Refactor the verbose tracing in PLDM

1. Add verbose tracing in requester code
2. Change the prefix of verbose tracing to "Tx: " and "Rx: "
3. Remove explicit verbose tracing flag in libpldmresponder

Refactor the verbose tracing in PLDM

1. Add verbose tracing in requester code
2. Change the prefix of verbose tracing to "Tx: " and "Rx: "
3. Remove explicit verbose tracing flag in libpldmresponder
4. Change the prefix of pldmtool verbose tracing to "pldmtool: Tx: "
and "pldmtool: Rx: "

Signed-off-by: Tom Joseph <rushtotom@gmail.com>
Change-Id: Ie2c6b323e32e0828ed5ecaeb3e61943a98a2f089

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treewide: remove 'using namespace' from headers

Using namespace at global scope in a header file violates the cpp core
guidelines. Quoting the guidelines:

"Doing so takes away an #includer’s abi

treewide: remove 'using namespace' from headers

Using namespace at global scope in a header file violates the cpp core
guidelines. Quoting the guidelines:

"Doing so takes away an #includer’s ability to effectively
disambiguate and to use alternatives. It also makes #included headers
order-dependent as they might have different meaning when included in
different orders."

For further reading:
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rs-using-directive

The guidelines don't call out using using namespace from namespace
scope, but it is only marginally less problematic and still unexpected,
so this patch removes those as well.

The process used to do the update is roughly:

1 - git grep 'using namespace' **.hpp
2 - For each instance, remove the offending 'using namespace' line
3 - build
4 - add 'using namespace' to cpp files or fully resolve types in hpp
files until the project builds again.

Further cleanup is possible - for example cpp files could be scrubbed
for unnecessary namespace qualification - this was not done here to make
review as simple as possible.

Change-Id: I4931f5e78a1b5b74b4a4774c035a549f4d59b91a
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

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meson: add missing nlohmann dependencies to tests

Without it there are build failures because the include search path is
wrong in subproject mode.

Change-Id: I49ee9aab900a41ae91dccc43eccc68321f9d97

meson: add missing nlohmann dependencies to tests

Without it there are build failures because the include search path is
wrong in subproject mode.

Change-Id: I49ee9aab900a41ae91dccc43eccc68321f9d973a
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

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