oem-ibm: Fix size corruption during DMA transfer

When the remote terminus performs read/write operations on BMC
utilizing DMA(Direct Memory Access), the BMC verifies the data length
to be transferre

oem-ibm: Fix size corruption during DMA transfer

When the remote terminus performs read/write operations on BMC
utilizing DMA(Direct Memory Access), the BMC verifies the data length
to be transferred and segments it into chunks if the length exceeds
the maximum allowable size (8384512 byte) by DMA. This modification
addresses an issue in PLDM where it incorrectly reports data transfer
status to the remote terminus, including the leftover length in its
response, which is erroneous. With this enhancement, PLDM now delivers
accurate responses with the appropriate length specified.

Tested:
Tested IPL flow on simulator.

Change-Id: I48d4f825f1e049b06f291e401a02f8dacc1ad970
Signed-off-by: Kamalkumar Patel <kamalkumar.patel@ibm.com>

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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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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 awa

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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Support inband write for PELS from HB to bmc

also do not delete the temporary file after calling
DBus api storePel. The file will be deleted by pel daemon
after processing

S

Support inband write for PELS from HB to bmc

also do not delete the temporary file after calling
DBus api storePel. The file will be deleted by pel daemon
after processing

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I2d38fc42a2d7127eff22983ca83091d323736e2c

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oem ibm: support reading LIDs based on type

This commit reads the LIDs requested by Host. Host
sends request as T or P side. This commit evaluates the
current boot side and reads the

oem ibm: support reading LIDs based on type

This commit reads the LIDs requested by Host. Host
sends request as T or P side. This commit evaluates the
current boot side and reads the appropriate LIDs.

Also this commit stores the image LIDs sent by Host
during an inband code update

Change-Id: Ia4bae68fa95f19bc228ef7002493d54abab3dc93
Signed-off-by: Sampa Misra <sampmisr@in.ibm.com>

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clang-format: update to latest from docs repo

Since `Cpp11` is an alias for `Latest` and we should tend towards using the
latest C++ standard, update the C++ standard to Latest.

clang-format: update to latest from docs repo

Since `Cpp11` is an alias for `Latest` and we should tend towards using the
latest C++ standard, update the C++ standard to Latest.

https://github.com/llvm/llvm-project/commit/e5032567903de19962333c4bf7d2edceaf4f9824#diff-b49a097415dff2837d9626d422c58ba8R82
https://github.com/openbmc/docs/blob/master/style/cpp/.clang-format

Also, other OpenBMC repos are doing the same.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I449e88bb4e1e262060110e1a8f3e8db3ddfc74cf

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implement commands for dump xfer

This commit implements the writeFile command
for dumpHandler in PLDM oem. This is for offloading
the dump from host memory to an external location

implement commands for dump xfer

This commit implements the writeFile command
for dumpHandler in PLDM oem. This is for offloading
the dump from host memory to an external location
via bmc. Also it implements the newfileAvailable
notification handler in libpldmresponder.This caters
to the new dump notification coming from the Host

Change-Id: Ibf7c1facea282ec4f772dfee646cca9f7877bb7d
Signed-off-by: Sampa Misra <sampmisr@in.ibm.com>

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ibm-oem: add FileAck handler for PELs

Extend the FileAck* commands to let the host firmware to ack PELs it has
received from the BMC.

Signed-off-by: vkaverap <vkaverap@in.ibm.co

ibm-oem: add FileAck handler for PELs

Extend the FileAck* commands to let the host firmware to ack PELs it has
received from the BMC.

Signed-off-by: vkaverap <vkaverap@in.ibm.com>
Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>
Change-Id: Iafc1c92c64c8ea7a51367c2c36842613af1f46b5

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oem-ibm: add readFileByType handler

Add a handler for file type 'LID', to be able to read LID files over the
LPC channel.

Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>

oem-ibm: add readFileByType handler

Add a handler for file type 'LID', to be able to read LID files over the
LPC channel.

Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>
Change-Id: I9db77f78b0aa4e289fb0ab940121569b431f4dfe

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oem-ibm: add readFileByTypeIntoMemory handler

Add a handler for file type 'LID', which are host firmware image files
on IBM systems. These would be read by the host firmware as it boots.

oem-ibm: add readFileByTypeIntoMemory handler

Add a handler for file type 'LID', which are host firmware image files
on IBM systems. These would be read by the host firmware as it boots.

Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>
Change-Id: I83e3ee398a4c6a4198a40b8b2188a3c11d0e55c4

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oem-ibm: implement WriteFileByTypeFromMemory handler

This commit implements a framework for handling oem file types
received to/from host. Along with that it also implements the responde

oem-ibm: implement WriteFileByTypeFromMemory handler

This commit implements a framework for handling oem file types
received to/from host. Along with that it also implements the responder
for oem command WriteFileByTypeFromMemory and processes PELs received
from the host firmware.

Change-Id: Ice866aed0343b90769013c4be31a0c730f6e6bcd
Signed-off-by: Sampa Misra <sampmisr@in.ibm.com>

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