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Change-Id: Ia8825ed33610f11d75756e6e1abcdd9a23336d09
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/12155
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I5664587b4f889099290ef50d50fa9ce5e580e1eb
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/11167
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I1c70b41527a5de809d3f8f2f3f6bef64abccf1c2
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2869
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I105942909a345a6984f430be7c147039144df587
RTC: 41240
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2457
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: If1d0e4b8922bd1e12941c1722ecc25d819e89b29
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1334
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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SW146494 : P8 Hostboot:VPO:hb_istep host_attnlisten_proc gives usagea
SW146851 : P8 Hostboot:VPO:hb_istep sN fails to complete desired steps
Change-Id: I4e2c233307a5b6dca369bf93918fc4831074c0ee
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1213
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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RTC: 41721
Change-Id: I2b06de1eb2b6eba400c9c0e6ffad0a27699f8f21
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1193
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: If908f435471b7a6d18f9bddb46eeb4487c05d60c
RTC: 43489
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1192
Tested-by: Jenkins Server
Reviewed-by: CAMVAN T. NGUYEN <ctnguyen@us.ibm.com>
Reviewed-by: Mark W. Wenning <wenning@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Update from review comments
RTC: 41721
Change-Id: I39954c7415dfc4a6833b9003a0403fc5878778cd
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1046
Tested-by: Jenkins Server
Reviewed-by: Van H. Lee <vanlee@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Modifies vpo/hb-istep to communicate over Mailbox SCOM addresses
instead of memory, in an effort to increase VPO performance.
RTC: 38307
Change-Id: I020886bb2c6cf974a87b8a16d2be2b257f8d9757
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1040
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Add stubs for all remaining ISteps, based on
HostBoot_IPL_Flow_v1.01.odt document. Task 39253
1 -5 Not applicable, performed by SBE
6 - Save SBE (HWAS) ALL, Brian is moving some of them from 4
7 - Start Clocks on Nest Chiplets ALL
8 - EDI, EI init ALL
9 - Activate PowerBus ALL
10 - Centaur Init already implemented
11 - DMI Training already implemented
12 - MC Init already Implemented
13 - Dram Training already Implemented
14 - Dram Initialization ALL
15 - Build Winkle Images ALL
16 - Core Activate ALL
17 - Init PSI marked FSP, not implemented
18 - Establish System SMP 18.8, 9, 10 only, the rest are marked FSP
19 - Build and Load Host Image marked FSP, not implemented
20 - Load Payload ALL
21 - Start Payload ALL
RTC: 38196
Change-Id: I4e853f58caafe7dd472d57b42883724eaaa2e8a3
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/826
Tested-by: Jenkins Server
Reviewed-by: Brian H. Horton <brianh@linux.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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- mww branch hb-istep-notimeout
patch 3 fix SeqNum
Change-Id: I1d676ae7d2a3f3e9114ea00f5d3542aa280fdd52
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/781
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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- branch hb-istep_debug
Change-Id: Id1f78ed62374bec9cca40baac080cf842ade4809
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/693
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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- branch save_po_file_setup_clear
- bug that prints warning:
Argument "<@istepnum>" isn't numeric in array element at ./hb-istep line 253, <FH> line 17.
Argument "<@substepnum>" isn't numeric in array element at ./hb-istep line 253, <FH> line 17.
This turns out to be caused by one of the new template files.
- The istep numbers in Dean's document do not match the istep #'s printed for "hb-istep list" .
Suggest removing the istep numbers for now, just list the names.
- Currently if you type run by accident and the try "hb-istep istepmode", hb-istep will hang and eventually timeout because HostBoot has run past the point where it checks for istep mode.
Suggest adding a global flag to HostBoot that hb-istep script can check to see if hostboot has already checked for Istep mode.
- remove scanforisteps.pl and replace with grep/sed/sort line in makefile - this is from an old review with Patrick.
- change to new vbutools dir and use HBDIR env variable.
Change-Id: I67b01a2078ebe1a7949de55097415f185c5d5261
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/644
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Modify SPLess code to use memory-mapped locations instead of SCOM
scratchpad regs - Debug Framework does not support this at this time.
VBU_Cacheline.pm is intended to be a module to read a single 64-bit
word (which will be the spless command, status, and istepmode regs)
from L3 memory within the AWAN model.
CLread() will read the cacheline (at 128-byte boundaries) and then
extract the quadword from the offet within the cacheline.
CLwrite() will read/modify/write the quadword and cacheline.
Note: There is a code block within VBU_Cacheline.pm called TEST -
this returns dummy values to CLread and CLwrite so that I can run
the perl script on a local system without connecting to simics or
AWAN. It is not normally used.
hb_istep is meant to be run after running a modified version of
Jim McGuire's do_p8vbu_script_hbi-Sprint7 . See my public directory
/gsa/ausgsa/home/w/e/wenning/Public/HBI/scripts for the modified
script. These changes will be merged back into Jim McGuire's
script later.
The modified version loads the binaries into L3, sets up all the rest
of the environment, and then exits BEFORE going into the execution
loop.
At that point, the user should run
hb-istep --istepmode
to set HostBoot up to run IStep SPLess (Single Step) .
The user can then run hb-istep commands to execute isteps, etc.
hb-istep use is documented on the wiki at
https://w3-connections.ibm.com/wikis/home?lang=en_US#/wiki/Host%20Boot/page/HB%20ISteps%20on%20AWAN
Please look there for updates.
- first commit, branch vbu2
- modify spless to use memory locations instead of SCOM regs
- add VBU_Cacheline.pm
- archive temporary version of do_p8vbu_script_hbi-mark
until we can get the hb-istep hooks into Jim McGuire's scripts
- add test calls to VBU_Cacheline.pm
- change flush call to Joe McGills "quiet" version
- add note that p8_ins* calls are in Jim McGuires dir and will
be replaced by the "official" ones soon.
- experiment with git notes command, sorry for the thrash
- add check to see if VPO is STOPPED before accessing anything
- partial review fixes - blocked on model: can't test
Change-Id: I07431dc525844c5c504175d92eae113457eac063
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/592
Tested-by: Jenkins Server
Reviewed-by: CAMVAN T. NGUYEN <ctnguyen@us.ibm.com>
Reviewed-by: Mark W. Wenning <wenning@us.ibm.com>
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