Add auto-generated json RAS data and supporting changes

Moving forward we want to use json RAS data files that
have been auto-generated instead of maintaining the
json itself. This updates the curre

Add auto-generated json RAS data and supporting changes

Moving forward we want to use json RAS data files that
have been auto-generated instead of maintaining the
json itself. This updates the current json RAS data
to version 2 and makes accompanying changes in the
RAS data parser and schema.

Change-Id: I1278c65f6479437630de5b9d3440d4a19f42a1f6
Signed-off-by: Caleb Palmer <cnpalmer@us.ibm.com>

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Attn: Add ten second delay during SBE attention handling

A 10 second wait is introduced in the attention handler
path when a SBE attention is detected. This wait has been
shown to be adequate to all

Attn: Add ten second delay during SBE attention handling

A 10 second wait is introduced in the attention handler
path when a SBE attention is detected. This wait has been
shown to be adequate to allow the power fault handling
logic to commit a PEL and gracefully power down the host
before the SBE attention is handled. The SBE attention
handling will be preempted by the host power down sequence.
No SBE attention PEL will be committed.

Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Change-Id: I91a313712b67eec0ec10eb3f37e0c56fda64f200

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Attn: Update and revise attention handler markdown

Updated the markdown document to reflect more accurately and with more
detail the attention handler design.

Signed-off-by: Ben Tyner <ben.tyner@ib

Attn: Update and revise attention handler markdown

Updated the markdown document to reflect more accurately and with more
detail the attention handler design.

Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Change-Id: I8ac7aa9783e86893ba7dc3f6c0cb53c5a44481df

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Capture PRD scratch registers in attention handler

PRD uses some scratch registers to debug scenarios when analysis
may have been interrupted. Attention handler will capture these
registers in case

Capture PRD scratch registers in attention handler

PRD uses some scratch registers to debug scenarios when analysis
may have been interrupted. Attention handler will capture these
registers in case the analyzer does not.

Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Change-Id: I2882afea1299e89ed5b5ad50441d9ca2eea13e96

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Adjust root cause filtering for IUE thresholds

After handling an IUE threshold, a channel fail will
be initiated by firmware. If that channel fail causes
a system checkstop, we want to blame the IUE

Adjust root cause filtering for IUE thresholds

After handling an IUE threshold, a channel fail will
be initiated by firmware. If that channel fail causes
a system checkstop, we want to blame the IUE FIR bits
as the root cause.

Change-Id: Idd28b0b4310b83b97258755bc8da0dad1f58d2a6
Signed-off-by: Caleb Palmer <cnpalmer@us.ibm.com>

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Add FFDC for signatures stored in scratch registers

If analysis was interrupted by a system checkstop there may
exist an error signature within two Hostboot scratch regs
that indicates the signature

Add FFDC for signatures stored in scratch registers

If analysis was interrupted by a system checkstop there may
exist an error signature within two Hostboot scratch regs
that indicates the signature from that analysis. This commit
adds support to add that signature as FFDC to the PEL if it
exists to indicate that a prior analysis was interrupted
such that we may be missing a PEL for that signature.

Change-Id: I53216e2c7910c69c4e7e74010a5c0045b793bfde
Signed-off-by: Caleb Palmer <cnpalmer@us.ibm.com>

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Stop ATTN service before instruction stop

Ensuring that ATTN service is stopped after PHYP has completed the power
off process. PHYP must be done before starting instruction stop. So that
is a good

Stop ATTN service before instruction stop

Ensuring that ATTN service is stopped after PHYP has completed the power
off process. PHYP must be done before starting instruction stop. So that
is a good target to use.

Tested: Verify that during soft-off attention handler will service
attentions (inject error during graceful shutdown).

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I9611546d3133c444fe62500fc76750558945baf7

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MAINTAINERS: remove file

The MAINTAINERS file is deprecated in favor of OWNERS.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I765ff4819bfd6395f8b1d517b460edb16ac5be62

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: I9f166640fbf9d4ee3fb24b542a73237cdf54f775

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OWNERS: switch 'matches' to 'matchers'

The original OWNERS template had a mistake which used 'matches' instead
of the field supported by the Gerrit plugin 'matchers'. Update the
OWNERS file to have

OWNERS: switch 'matches' to 'matchers'

The original OWNERS template had a mistake which used 'matches' instead
of the field supported by the Gerrit plugin 'matchers'. Update the
OWNERS file to have the correct field.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I366d259d989fff2adce57a83943e6c8bd8a1b4f6

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Revert clang-format to align with openbmc/docs

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I50db2f1021b7f55711ad9bdcc318f63ce4109c62

Attention handler configuration file support

The default behavior of the attention handler can be overriden by
modifying the config file contents. The behavior can also be defined
by the associated

Attention handler configuration file support

The default behavior of the attention handler can be overriden by
modifying the config file contents. The behavior can also be defined
by the associated build option. The default behavior remains
unchanged. The intent of this change is to allow other components to
change the attention handler behavior by updating the configuration file
and restarting the attention handler service.

Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Change-Id: I8f73004c926a3a070c5feb690ee5684429f922c5

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CORE_FIR recoverables could be blamed as checkstop root cause

If a CORE_FIR recoverable attention fails recovery, it will trigger a
core unit checkstop attention via another bit. All core unit check

CORE_FIR recoverables could be blamed as checkstop root cause

If a CORE_FIR recoverable attention fails recovery, it will trigger a
core unit checkstop attention via another bit. All core unit checkstop
attentions have the potential to trigger a system checkstop attention.
Therefore, all CORE_FIR recoverable attentions could be blamed a system
checkstop root cause attentions.

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: Ib2f3916218b4dce88797f645a302716ef4fd4d49

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Update to clang-format-14

Required because the Jenkins CI tools have moved to v14.

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I3cf4df1b45325545a423bdcb810040724a598ec5

Handling for host detected LPC timeout

For reasons not explained yet, hardware will not initiate an LPC timeout
attention via NCU timeout FIR bit as we expected. When the host firmware
detects an LP

Handling for host detected LPC timeout

For reasons not explained yet, hardware will not initiate an LPC timeout
attention via NCU timeout FIR bit as we expected. When the host firmware
detects an LPC timeout, it will manually set N1_LOCAL_FIR[61] to force a
system checkstop. The service response for this bit will be to call out
the hardware as if there was a hardware reported LPC timeout.

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I863e8aa3ef50a4b18b5106b3a45c4cf81b2c7808

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include what you use (array)

New yocto rebase compiler has been failing on missing includes so add
them in.

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Iebd2fcc5d248528e04d3c5

include what you use (array)

New yocto rebase compiler has been failing on missing includes so add
them in.

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Iebd2fcc5d248528e04d3c58b4d4ecd2f5694f4aa

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Fix outdate comment in analyzer filter support

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I5e14eb82a4017ed794314d2800ea88dd0d706942

Ignore analysis of OCMBs that have been masked

Attentions from OCMBs chip will flow through their connected processor
chips. We should not do analysis of those attentions if they are masked
on the c

Ignore analysis of OCMBs that have been masked

Attentions from OCMBs chip will flow through their connected processor
chips. We should not do analysis of those attentions if they are masked
on the connected processor chip regardless if the OCMB chip shows any
active attentions. This will take care of scenarios like a channel
failure attention that has already been handled and masked by the host
firmware.

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I2c170ea4770ad3a229c1c65fa50b056fc8a6e4b2

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Avoid guarding on TOD interfaces errors

The error could be anywhere between the two processors in the interface.
Fatally guarding the MDMT will cause system outage until service is
done. Instead, do

Avoid guarding on TOD interfaces errors

The error could be anywhere between the two processors in the interface.
Fatally guarding the MDMT will cause system outage until service is
done. Instead, do not guard on the TOD interface errors to avoid outage.

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I446917bad985e5143657398b2fbadacf6e8c4a9d

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Add Attn config option for clearing Attn Interrupts

Added attn config option
Added UT for attn config object
Added UT for cli that uses attn config object

Signed-off-by: austinfcui <austinfcui@gmai

Add Attn config option for clearing Attn Interrupts

Added attn config option
Added UT for attn config object
Added UT for cli that uses attn config object

Signed-off-by: austinfcui <austinfcui@gmail.com>
Change-Id: I0e30ebf4d94de676814bf5e173691c4d1ee362cb

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Add a UT function for getActiveChips() of util/pdbg files

Signed-off-by: austinfcui <austinfcui@gmail.com>
Change-Id: I22fed946eaa7f4c11c52df9e2c5aa3ab734b033f

Enable LPC timeout handling

It turns out the plugin exists, but nothing in the RAS data was calling
the plugin.

Change-Id: I9d35a61064e5f412f216ffbea96597b4d691a98a

Add chip at fault to TOD secondary error callout list

The error could be anywhere between the chip at fault and the clock
source chip. So both chips should be added to the callout list.

Signed-off-

Add chip at fault to TOD secondary error callout list

The error could be anywhere between the chip at fault and the clock
source chip. So both chips should be added to the callout list.

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I2a9e9b7b03ea300fc8ea92fcbd41080737f862d7

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Configure UT test static lib in base meson.build

Fix problem of UT GCOV converages not increasing

Signed-off-by: austinfcui <austinfcui@gmail.com>
Change-Id: I070fedf7cd268a541fd61b05aca05b9759a4a6

Configure UT test static lib in base meson.build

Fix problem of UT GCOV converages not increasing

Signed-off-by: austinfcui <austinfcui@gmail.com>
Change-Id: I070fedf7cd268a541fd61b05aca05b9759a4a67a

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Eliminate warning messages from test-attention.cpp file

Signed-off-by: austinfcui <austinfcui@gmail.com>
Change-Id: Ib933179c8d11486333bfb60a477a3a47dfc7e685