Release Notes for OpenPower Firmware v2.0.12
============================================

op-build v2.0.12 was released on Friday January 18th, 2019 and replaces
op-build v2.0.11 as the current stable release in the 2.0.x series.

It is recommended that v2.0.12 be used over any previous v2.0.x version
due to the bug fixes contained.

Updated Packages
----------------

+--------------+----------+---------+---------------------------------+
| Package      | Old      | New     | Platforms                       |
|              | Version  | Version |                                 |
+==============+==========+=========+=================================+
| hcode        | hw112818 | hw12311 | witherspoon, p9dsu, zaius,      |
|              | a.op920  | 9a.op92 | romulus                         |
|              |          | 0       |                                 |
+--------------+----------+---------+---------------------------------+
| hostboot     | 3bf7fcf3 | d2c0cb9 | witherspoon, p9dsu, zaius,      |
|              | 5960     | a339bf  | romulus                         |
+--------------+----------+---------+---------------------------------+
| hostboot-bin | hw112818 | hw12311 | witherspoon, p9dsu, zaius,      |
| aries        | a.op920  | 9a.op92 | habanero, garrison, barreleye,  |
|              |          | 0       | firestone, palmetto, vesnin,    |
|              |          |         | romulus                         |
+--------------+----------+---------+---------------------------------+
| machine-xml  | 7cd20a6a | dce824c | witherspoon                     |
|              | c8fe3    | 125884  |                                 |
+--------------+----------+---------+---------------------------------+
| occ          | 3a505ffc | 39d7745 | witherspoon, p9dsu, zaius, zz,  |
|              | 17519    | 2d00c   | romulus                         |
+--------------+----------+---------+---------------------------------+
| petitboot    | v1.7.3   | v1.7.4  | witherspoon, p9dsu, zaius,      |
|              |          |         | habanero, firenze, garrison,    |
|              |          |         | barreleye, openpower_mambo,     |
|              |          |         | pseries, firestone, palmetto,   |
|              |          |         | openpower_p9_mambo, vesnin, zz, |
|              |          |         | romulus                         |
+--------------+----------+---------+---------------------------------+
| skiboot      | v6.0.14  | v6.0.15 | witherspoon, p9dsu, zaius,      |
|              |          |         | habanero, firenze, garrison,    |
|              |          |         | barreleye, openpower_mambo,     |
|              |          |         | pseries, firestone, palmetto,   |
|              |          |         | openpower_p9_mambo, vesnin, zz, |
|              |          |         | romulus                         |
+--------------+----------+---------+---------------------------------+

Package: hcode
--------------

`Repository <https://github.com/open-power/hcode>`__

Commits
~~~~~~~

hostboot (1):

-  `3ce9d71f1f2e <https://github.com/open-power/hcode/commit/3ce9d71f1f2e>`__
   Release tag information updated for hw123119a.op920

Package: hostboot
-----------------

`Repository <https://github.com/open-power/hostboot>`__

Patches
~~~~~~~

-  `0001-Fix-RC09-ODT-errors-on-Nimbus-dual-drop-configs.patch <https://github.com/open-power/op-build/tree/v2.0.12-1-g8254d9d0ac3e/openpower/package/hostboot/0001-Fix-RC09-ODT-errors-on-Nimbus-dual-drop-configs.patch>`__
-  `0007-Disable-warnings-that-crop-up-a-lot-with-GCC6.patch <https://github.com/open-power/op-build/tree/v2.0.12-1-g8254d9d0ac3e/openpower/package/hostboot/0007-Disable-warnings-that-crop-up-a-lot-with-GCC6.patch>`__
-  `hostboot-1020-Revert-jgr17071200-Removed-pdwn-settings.patch <https://github.com/open-power/op-build/tree/v2.0.12-1-g8254d9d0ac3e/openpower/package/hostboot/hostboot-1020-Revert-jgr17071200-Removed-pdwn-settings.patch>`__

.. _v2.0.12-commits-1:

Commits
~~~~~~~

Corey Swenson (1):

-  `d2c0cb9a339b <https://github.com/open-power/hostboot/commit/d2c0cb9a339b>`__
   Generate error when pnor is not accessed via ipmi

Dan Crowell (1):

-  `d76bea3ff0f5 <https://github.com/open-power/hostboot/commit/d76bea3ff0f5>`__
   Add sync to doorbell function to avoid weak consistency bug

Shelton Leung (1):

-  `fbb9bf7216be <https://github.com/open-power/hostboot/commit/fbb9bf7216be>`__
   HW474117 WAT to allow firmware to disable bypass on port

Package: occ
------------

`Repository <https://github.com/open-power/occ>`__

.. _v2.0.12-patches-1:

Patches
~~~~~~~

.. _v2.0.12-commits-2:

Commits
~~~~~~~

William Bryan (1):

-  `39d77452d00c <https://github.com/open-power/occ/commit/39d77452d00c>`__
   Fix memory bandwidth chom averages

Package: petitboot
------------------

`Repository <https://github.com/open-power/petitboot>`__

.. _v2.0.12-commits-3:

Commits
~~~~~~~

Samuel Mendoza-Jonas (2):

-  `017aada974ef <https://github.com/open-power/petitboot/commit/017aada974ef>`__
   lib/flash: Check if the partition is signed
-  `8b9d8bf7c983 <https://github.com/open-power/petitboot/commit/8b9d8bf7c983>`__
   discover/devmapper: Retry dm-device remove if busy

.. _v2.0.12-patches-2:

Patches
~~~~~~~

.. _v2.0.12-commits-4:

Commits
~~~~~~~

Alexey Kardashevskiy (1):

-  `12595094567a <https://github.com/open-power/skiboot/commit/12595094567a>`__
   npu2: Advertise correct TCE page size

Frederic Barrat (1):

-  `e5e99d277fc5 <https://github.com/open-power/skiboot/commit/e5e99d277fc5>`__
   i2c: Fix i2c request hang during opal init if timers are not checked

Shilpasri G Bhat (1):

-  `ad92cf94b5f7 <https://github.com/open-power/skiboot/commit/ad92cf94b5f7>`__
   opal-prd: hservice: Enable hservice->wakeup() in BMC

Vasant Hegde (1):

-  `3bcfff5498b7 <https://github.com/open-power/skiboot/commit/3bcfff5498b7>`__
   skiboot v6.0.15 release notes

Package: witherspoon-xml
------------------------

`Repository <https://github.com/open-power/witherspoon-xml>`__

.. _v2.0.12-patches-3:

Patches
~~~~~~~

.. _v2.0.12-commits-5:

Commits
~~~~~~~

Erich Hauptli (2):

-  `c488a6234d09 <https://github.com/open-power/witherspoon-xml/commit/c488a6234d09>`__
   Added value to TPM FRU ID
-  `dce824c12588 <https://github.com/open-power/witherspoon-xml/commit/dce824c12588>`__
   Backing out TPM FRU ID

sannerd (1):

-  `c8bca533fcea <https://github.com/open-power/witherspoon-xml/commit/c8bca533fcea>`__
   Default Spectre/Meltdown HW Inits to Kernel mode (#78)