| Commit message (Collapse) | Author | Age | Files | Lines |
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Change-Id: I4148bc4c770b7c3c10fe25aa18d57d1a4301e5a9
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/11194
Tested-by: Jenkins Server
Reviewed-by: Christopher T. Phan <cphan@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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See HW822317. The HMER register in P8 is not implemented to
handle multi-threaded XSCOM properly, so we need to move the
XSCOM mutex from per-thread to per-core. Also, there is an
issue where the 'done' bit can come on 1 cycle before the error
indicators, so need to potentially read the HMER a second time.
Change-Id: I495031a6e425fe7d5c6ffef8dda1e7a71caac9f2
CQ: SW250902
Backport: release-fips810
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/9929
Reviewed-by: Michael Baiocchi <baiocchi@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Tested-by: Jenkins Server
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Change-Id: I2d5d41ccb641bdde67df1d4556d57cd4cc8e1228
CQ: SW249695
Backport: release-fips810
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/9888
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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This is to support using the scratch register for the power off
message. I moved to a new scratch register since we were sharing
with a SBE scratch reg that was needed early in HB IPL.
NOTE! This will have a co-req with an FSP track so we'll need to
coordinate.
CMVC-Coreq: 917527
Change-Id: I5f81f15126d6ad8d2c9459c5afe730554256c037
RTC: 95818
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/9220
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: MIKE J. JONES <mjjones@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I40600399daf2ef563b534bd91143a4f45d00ff79
CQ: SW248610
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/9273
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: Iccf938f8d2ee2b56747a6e266ced3ec957b6a46e
CQ: SW247870
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/9120
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I695a38ae88583a052cae19b930eb53171f8fab2b
RTC:94993
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/9050
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Michael Baiocchi <baiocchi@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: Ie4efdf83d3baee1526f786a78118022baa67a73a
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/9052
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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* Ensure that unhandled SRESET will trigger TI.
Change-Id: I34807bc357ba6908327ede975afc9c6b6b17c098
RTC: 92848
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8933
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: Ie2887464cc57fe9d5974de5e8031d82f5c42fb06
CQ: SW246446
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8808
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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CQ:SW247017
Change-Id: I66b27aeac0c23366deb390963edf5d88fbd8406c
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8862
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: Id3a344bc5ec75abeb9622834589f031f903a60fe
CQ: SW246760
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8804
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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CQ: SW244546
Change-Id: Ice49cdd7e4acd8168ec2cfc29e1970c5daa49780
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8666
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Moves the existing isSimicsRunning() support in kernel/timemgr.C to
a new utility function.
Change-Id: I522b1ab9967a3c3c894fba0525d2e6ffb95cded9
RTC: 94883
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8281
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: Iea61e36289410540710ced9bb0098c3fadc4e6a4
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8055
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: Idf8be3986fb3ebe0fb5a7914fa4981052b943c3e
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/8028
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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RTC: 71994
Change-Id: I422f349d5588731a5e7cfc504d96e497958d6b95
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/7426
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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CQ: SW239987
Change-Id: I2a33e767916cd80ae3b4acc604104963cbc648ac
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/7828
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I743687d7072af303e62d638a7ee5ad6f89afbccb
RTC: 89403
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/7484
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I2038e3269bed64f8d3f56b21b1266f31ec4c4682
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/7301
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I4fc4acc8f84de151d1d9600802539c18c6aa7851
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/7277
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Thi N. Tran <thi@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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If multiple tasks issued write operations to the same memory space
at the same time it resulted in a deadlock. I see no reason for
the extra parts of this if-condition so I'm removing them.
Change-Id: I694757d7cc4d541f030d7c375640e8631e77e65a
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/7254
Reviewed-by: Brian H. Horton <brianh@linux.ibm.com>
Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I1f33cfba258a99959e29f8625d6a8459405639f1
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/6985
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I6978d66ecfdef57da9754e6251d2ac1d3d078210
RTC: 73559
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/6851
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I5b6651fa61c393ce434f4255235c0c9605133f7b
RTC: 51148
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/6877
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: Iccce5b641d0e2dc414bacc143a6b3e186f4e49ab
CQ: SW224728
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/6960
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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RTC: 72318
Change-Id: I7ce0c67510ff5389c864a9e750b948a23e3db5b4
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/6681
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I6a04179bb2c339668450bcbcf608ebef477c5bfe
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/6399
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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RTC: 76675
Change-Id: Ibd21cf5b555e6dcee182a2f1a292b47d4f384ba0
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/6127
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I873a2b0d9d54ce60c1345a741aa238e5088b240a
CQ: SW222933
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/6058
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I315d5c802819bf6f16cd6adbffe77530bd42699a
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/5427
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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- Erase memory state once we switch to the payload so the dump
tools do not try to extract Hostboot (and waste a lot of time).
- Add 'limit' option to fsp-memdump that will prevent dumping
more than 8MB.
Change-Id: I14f553b12383de5c27aa558d706450e0eb1c844c
CQ: SW219324
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/5793
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I4871fde72e73a767f57efcce4a4764fde4f32d1e
CQ: SW210030
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/5742
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Simple devtree support for Sapphire in SPless mode
Change-Id: I4a70bfc5cd3eb3dbd1b443869c046c789f98cc95
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/3739
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I74823572a4935d3c8c4d7999d8c00c0286de1523
RTC: 50233
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/5170
Tested-by: Jenkins Server
Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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This change adds the basic structure needed to call and
implement a verifcation of a signed container via the
loaded/initliaized Secure ROM device.
Change-Id: Ieada4eb0b557fc556cd12647a698bbfa16aba278
RTC:64764
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4958
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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RTC: 72995
CQ: SW181350
Change-Id: Ia1061c4fc28987227a8cb5f02a539de9851863b8
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4922
Tested-by: Jenkins Server
Reviewed-by: Van H. Lee <vanlee@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: If156faa95769b70731dc77f7b9801ff3ea743556
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/5239
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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RTC: 64763
Change-Id: Ie910a57ca96bc6fc673097dbaf72e7df469b2017
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4803
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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* Start kernel in 1/4 cache mode per Secureboot.
* Copy Secureboot header for base image for later use.
* Blind-purge bottom half of cache.
* Add bottom of cache into memory maps for 1/2 cache mode.
RTC: 64762
Change-Id: I1b45f30a2d45c9709d4fd486cfe0ca2ce86b051c
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/3773
Reviewed-by: Michael Baiocchi <baiocchi@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I8a74a88e6eb812406c64976e7842903e1063021a
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4605
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I55e07062e18bf8652752914151f640dce1a1623e
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4744
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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RTC: 71081
Change-Id: Ic5531fbba92cfc7aad7d303f043d6a350483d63d
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4607
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I0dc57ec047beb47b557b816162d619a5b2a54108
RTC: 64619
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4600
Tested-by: Jenkins Server
Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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RTC: 63128
Change-Id: Ica27c7f714bc8b874c9bccb663a32d3cfba37c5a
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4193
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Previously the heap coalesce function looked at the "free" flag
on the next block to determine if two blocks could be merged
together. The coalesce function is ran with all cores synchronized
so no one should be modifying the heap, but there is still a
subtle race condition.
A user task could be in the process of freeing a block, marking it
"free" but not actually inserting it onto the queues yet. The
coalesce will combine this block together but then when the user
task resumes it continues to try to insert it onto the queue.
This causes both the larger merged block and the smaller block to
be on a free queue and memory corruption when both blocks are used.
This is resolved by having a new flag indicating that the block
is known to be part of the "coalesce" group and using this in
addition to the "free" flag. Only blocks which are actually present
on the free queues are considered to be part of the "coalesce"
group.
Change-Id: If33d15d731d32e07e01104244ebc65daf2295878
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4520
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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This commit updates IBSCOM to have error path support.
It also updates the good-path test cases since there is
limited good path support in simics. Full enablement
will be done later.
Change-Id: I5f9d66165db119473f606303a1026c8c71988785
RTC: 34743
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/3972
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I25ec156fe3c9088d2de2254017407dbadd2fac31
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4255
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I859f94234d5672f55f745dd37b9662c310b694a7
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/4236
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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The interrupt handling was originally written with the intent
that only a single thread would receive interrupts. We
purposefully program the Interrupt Presenter hardware to
route all interrupts to a single core.
IPIs (Inter-processor Interrupts) are not routable by the ICP
and end up being delivered to the targeted thread. When we
trigger a winkle-wakeup of a thread, that thread gets the IPI
interrupt. Since we broadcast the IPI to all threads on a core
there is potential for multiple threads to be using the interrupt
object at once. Hence, we added a spinlock to protect it.
Change-Id: I736de774496b13cc9f344d389b9f249bbabeb036
Tested-by: Jenkins Server
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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