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: Submitter =
Mahesh J Salgaonkar
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| 147 patches
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«
1
2
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Patch
Series
A/F/R/T
S/W/F
Date
Submitter
Delegate
State
Fix hang in pnv_platform_error_reboot path due to TOD failure.
Fix hang in pnv_platform_error_reboot path due to TOD failure.
- 1 1 -
3
-
-
2019-03-22
Mahesh J Salgaonkar
Accepted
IPMI: Trigger attention in abort path.
IPMI: Trigger attention in abort path.
- - - -
3
-
-
2019-10-23
Mahesh J Salgaonkar
Superseded
Reserve OPAL API number for opal_handle_hmi2 function.
Reserve OPAL API number for opal_handle_hmi2 function.
- - - -
-
-
-
2018-03-08
Mahesh J Salgaonkar
Accepted
[01/12] opal: Query current TOD topology during chiptod init.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[01/14] opal/hmi: Don't re-read HMER multiple times
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[02/12] opal: Identify chip role for a given topology.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[02/14] opal/hmi: Remove races in clearing HMER
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[03/12] opal: Query chip TOD status for a given topology.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[03/14] opal/hmi: Add a new opal_handle_hmi2 that returns direct info to Linux
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[04/12] opal: Introduce a function to check sync/step network status.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[04/14] opal/hmi: Move timer related error handling to a separate function
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[05/12] opal: Modify chiptod_running_check() function to take chip id as argument.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[05/14] opal/hmi: Don't bother passing HMER to pre-recovery cleanup
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[06/12] opal: Re-sync failed chiptod with neighboring chiptod.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[06/14] opal/hmi: Rework HMI handling of TFAC errors
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[07/12] opal: Refactor TOD topology failover recovery.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[07/14] opal/hmi: Initialize the hmi event with old value of HMER.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[08/12] opal: Check if backup master is valid before topology switch.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[08/14] opal/hmi: Do not send HMI event if no errors are found.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[09/12] opal: Inform fsp about the topology switch.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[09/14] opal/hmi: Fix soft lockups during TOD errors
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[1/2] Fix scom addresses for power9 core checkstop hmi handling.
- - - -
-
-
-
2017-07-13
Mahesh J Salgaonkar
Changes Requested
[1/2] Fix scom addresses for power9 core checkstop hmi handling.
- - - -
-
-
-
2017-07-03
Mahesh J Salgaonkar
Accepted
[1/2] opal/hmi: Fix TB reside and HDEC parity error recovery for power9
[1/2] opal/hmi: Fix TB reside and HDEC parity error recovery for power9
- - - -
-
-
-
2017-10-23
Mahesh J Salgaonkar
Accepted
[1/2] opal/xscom: Move the delay inside xscom_reset() function.
[1/2] opal/xscom: Move the delay inside xscom_reset() function.
- - - -
-
-
-
2017-12-07
Mahesh J Salgaonkar
Superseded
[1/2] opal: Fix hang in time_wait* calls on HMI for TB errors.
- - - -
-
-
-
2015-09-14
Mahesh J Salgaonkar
Accepted
[1/2] opal:hmi: Add missing processor recovery reason string.
[1/2] opal:hmi: Add missing processor recovery reason string.
- - - -
-
-
-
2018-04-23
Mahesh J Salgaonkar
Accepted
[1/3] opal/hmi: Fix double unlock of hmi lock in failure path.
[1/3] opal/hmi: Fix double unlock of hmi lock in failure path.
- - - -
2
-
-
2019-02-12
Mahesh J Salgaonkar
Changes Requested
[1/6] hdata: Add location code property to xscom node
opal/hmi: Improve HMI log messages
- - - -
-
-
-
2017-12-11
Mahesh J Salgaonkar
Superseded
[10/12] opal: Enable backup topology.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[10/14] opal/hmi: Stop flooding HMI event for TOD errors.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[11/12] opal: Cache chipTOD control register values.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[11/14] opal/hmi: Fix handling of TFMR parity/corrupt error.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[12/12] opal: Recover from TOD register parity errors.
- - - -
-
-
-
2015-03-28
Mahesh J Salgaonkar
Changes Requested
[12/14] opal/hmi: Print additional debug information in rendezvous.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[13/14] opal/hmi: check thread 0 tfmr to validate latched tfmr errors.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[14/14] opal/hmi: Generate hmi event for recovered HDEC parity error.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-03-14
Mahesh J Salgaonkar
Superseded
[2/2] Fix scom addresses for power9 nx checkstop hmi handling.
- - - -
-
-
-
2017-07-03
Mahesh J Salgaonkar
Accepted
[2/2] opal/hmi: Generate one event per core for processor recovery.
[1/2] opal:hmi: Add missing processor recovery reason string.
- - - -
-
-
-
2018-04-23
Mahesh J Salgaonkar
Accepted
[2/2] opal/hmi: Use prlog instead of printf.
- - - -
-
-
-
2015-09-14
Mahesh J Salgaonkar
Accepted
[2/2] opal/hmi: Workaround Power9 hw logic bug for couple of TFMR TB errors.
[1/2] opal/hmi: Fix TB reside and HDEC parity error recovery for power9
- - - -
-
-
-
2017-10-23
Mahesh J Salgaonkar
Accepted
[2/2] opal/xscom: Add recovery for lost core wakeup scom failures.
[1/2] opal/xscom: Move the delay inside xscom_reset() function.
- - 1 -
-
-
-
2017-12-07
Mahesh J Salgaonkar
Superseded
[2/3] opal/hmi: Don't retry TOD recovery if it is already in failed state.
[1/3] opal/hmi: Fix double unlock of hmi lock in failure path.
- - - -
2
-
-
2019-02-12
Mahesh J Salgaonkar
Changes Requested
[2/6] opal: Get chip location code
opal/hmi: Improve HMI log messages
- - - -
-
-
-
2017-12-11
Mahesh J Salgaonkar
Superseded
[3/3] opal/hmi: set a flag to inform OS that TOD/TB has failed.
[1/3] opal/hmi: Fix double unlock of hmi lock in failure path.
- - - -
2
-
-
2019-02-12
Mahesh J Salgaonkar
Changes Requested
[3/6] core/hmi: Use pr_fmt macro for tagging log messages
opal/hmi: Improve HMI log messages
- - - -
-
-
-
2017-12-11
Mahesh J Salgaonkar
Superseded
[4/6] opal/hmi: HMI logging with location code info.
opal/hmi: Improve HMI log messages
- - - -
-
-
-
2017-12-11
Mahesh J Salgaonkar
Superseded
[5/6] core/hmi: Do not display FIR details if none of the bits are set.
opal/hmi: Improve HMI log messages
- - - -
-
-
-
2017-12-11
Mahesh J Salgaonkar
Superseded
[6/6] core/hmi: Display chip location code while displaying core FIR.
opal/hmi: Improve HMI log messages
- - - -
-
-
-
2017-12-11
Mahesh J Salgaonkar
Superseded
[BACKPORT,1/2] opal-api: Add OPAL call to handle abnormal reboots.
- - - -
-
-
-
2015-08-06
Mahesh J Salgaonkar
Accepted
[BACKPORT,2/2] doc/opal-api: Add OPAL_CEC_REBOOT2 OPAL call description
- - - -
-
-
-
2015-08-06
Mahesh J Salgaonkar
Accepted
[RFC,1/2] opal: Fix OPAL entry path to resue callers stack.
- - - -
-
-
-
2017-02-21
Mahesh J Salgaonkar
RFC
[RFC,1/6] opal/hmi: Introduce core and thread level error counters
opal/hmi: Threshold-ing for timebase facility errors
- - - -
3
-
-
2019-04-23
Mahesh J Salgaonkar
RFC
[RFC,2/2] opal: Add support to handle machine check interrupt for Power9.
- - - -
-
-
-
2017-02-21
Mahesh J Salgaonkar
RFC
[RFC,2/6] opal/hmi: Introduce thresholding of HMI errors.
opal/hmi: Threshold-ing for timebase facility errors
- - - -
3
-
-
2019-04-23
Mahesh J Salgaonkar
RFC
[RFC,3/6] opal/errorlog: Allow generation of Serviceable attention events
opal/hmi: Threshold-ing for timebase facility errors
- - - -
3
-
-
2019-04-23
Mahesh J Salgaonkar
RFC
[RFC,4/6] opal/errorlog: Add support to include callout section in error log.
opal/hmi: Threshold-ing for timebase facility errors
- - - -
3
-
-
2019-04-23
Mahesh J Salgaonkar
RFC
[RFC,5/6] opal: Get chip part-number and serial-number.
opal/hmi: Threshold-ing for timebase facility errors
- - - -
3
-
-
2019-04-23
Mahesh J Salgaonkar
RFC
[RFC,6/6] opal/hmi: Send an error callout on threshold.
opal/hmi: Threshold-ing for timebase facility errors
- - - -
3
-
-
2019-04-23
Mahesh J Salgaonkar
RFC
[RFC] opal/xstop: Use nvram param to enable/disable sw checkstop.
[RFC] opal/xstop: Use nvram param to enable/disable sw checkstop.
- - - -
-
-
-
2017-12-14
Mahesh J Salgaonkar
RFC
[RFC] opal: Extract sw checkstop fir address from HDAT.
- - - 1
-
-
-
2017-08-16
Mahesh J Salgaonkar
Superseded
[v2,01/12] opal: Query current TOD topology during chiptod init.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,01/15] opal/hmi: Don't re-read HMER multiple times
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,02/12] opal: Identify chip role for a given topology.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,02/15] opal/hmi: Remove races in clearing HMER
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,03/12] opal: Query chip TOD status for a given topology.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,03/15] opal/hmi: Add a new opal_handle_hmi2 that returns direct info to Linux
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,04/12] opal: Introduce a function to check sync/step network status.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,04/15] opal/hmi: Move timer related error handling to a separate function
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,05/12] opal: Modify chiptod_running_check() function to take chip id as argument.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,05/15] opal/hmi: Don't bother passing HMER to pre-recovery cleanup
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,06/12] opal: Re-sync failed chiptod with neighboring chiptod.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,06/15] opal/hmi: Rework HMI handling of TFAC errors
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,07/12] opal: Refactor TOD topology failover recovery.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,07/15] opal/hmi: Initialize the hmi event with old value of HMER.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,08/12] opal: Check if backup master is valid before topology switch.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,08/15] opal/hmi: Do not send HMI event if no errors are found.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,09/12] opal: Inform fsp about the topology switch.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,09/15] opal/hmi: Fix soft lockups during TOD errors
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,1/2] opal/xscom: Move the delay inside xscom_reset() function.
[v2,1/2] opal/xscom: Move the delay inside xscom_reset() function.
- - 2 -
-
-
-
2017-12-08
Mahesh J Salgaonkar
Accepted
[v2,1/2] opal: Add unit test for buffer overrun in prlog/printf
1 - - -
-
-
-
2015-01-14
Mahesh J Salgaonkar
Accepted
[v2,1/3] opal/hmi: Fix double unlock of hmi lock in failure path.
[v2,1/3] opal/hmi: Fix double unlock of hmi lock in failure path.
- - - -
3
-
-
2019-03-04
Mahesh J Salgaonkar
Accepted
[v2,1/3] opal: Enhance HMI event structure to accommodate checkstop info.
- - - -
-
-
-
2015-02-05
Mahesh J Salgaonkar
Changes Requested
[v2,1/6] hdata: Add location code property to xscom node
opal/hmi: Improve HMI log messages
- - - -
-
-
-
2017-12-13
Mahesh J Salgaonkar
Accepted
[v2,1/9] Revert "opal: Handle more TFAC errors."
- - - -
-
-
-
2015-03-11
Mahesh J Salgaonkar
Accepted
[v2,10/12] opal: Enable backup topology.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,10/15] opal/hmi: Stop flooding HMI event for TOD errors.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,11/12] opal: Cache chipTOD control register values.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,11/15] opal/hmi: Fix handling of TFMR parity/corrupt error.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,12/12] opal: Recover from TOD register parity errors.
- - - -
-
-
-
2015-06-05
Mahesh J Salgaonkar
Accepted
[v2,12/15] opal/hmi: Print additional debug information in rendezvous.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,13/15] opal/hmi: check thread 0 tfmr to validate latched tfmr errors.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,14/15] opal/hmi: Generate hmi event for recovered HDEC parity error.
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,15/15] opal/hmi: Add documentation for opal_handle_hmi2 call
opal/hmi: Rework HMI handling.
- - - -
-
-
-
2018-04-16
Mahesh J Salgaonkar
Accepted
[v2,2/2] opal/xscom: Add recovery for lost core wakeup scom failures.
[v2,1/2] opal/xscom: Move the delay inside xscom_reset() function.
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2017-12-08
Mahesh J Salgaonkar
Accepted
[v2,2/2] opal: Fix buffer overrun in print_* functions.
1 - - -
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2015-01-14
Mahesh J Salgaonkar
Accepted
[v2,2/3] opal/hmi: Don't retry TOD recovery if it is already in failed state.
[v2,1/3] opal/hmi: Fix double unlock of hmi lock in failure path.
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3
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2019-03-04
Mahesh J Salgaonkar
Accepted
[v2,2/3] opal: Check Core FIRs to find the reason for Malfunction Alert.
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2015-02-05
Mahesh J Salgaonkar
Changes Requested
[v2,2/6] opal: Get chip location code
opal/hmi: Improve HMI log messages
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2017-12-13
Mahesh J Salgaonkar
Accepted
[v2,2/9] opal: Refactor tb errors reset code
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2015-03-11
Mahesh J Salgaonkar
Accepted
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