historical/m0-applesillicon.git/xnu-qemu-arm64-5.1.0/roms/skiboot/doc/release-notes/skiboot-5.2.0-rc2.rst
2024-01-16 11:20:27 -06:00

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skiboot-5.2.0-rc2
=================
skiboot-5.2.0-rc2 was released on Wednesday March 9th, 2016.
skiboot-5.2.0-rc2 is the second release candidate of skiboot 5.2, which will
become the new stable release of skiboot following the 5.1 release, first
released August 17th, 2015.
skiboot-5.2.0-rc2 contains all bug fixes as of skiboot-5.1.14.
This is the second release that will follow the (now documented) Skiboot
stable rules - see :ref:`stable-rules`.
The current plan is to release skiboot-5.2.0 mid-March 2016, with a focus on
bug fixing for future 5.2.0-rc releases (if any - I hope this will be the last)
Over skiboot-5.2.0-rc1, we have the following changes:
New platform!
^^^^^^^^^^^^^
- Add Barreleye platform
Generic
^^^^^^^
- hw/p8-i2c: Speed up SMBUS_WRITE
- Fix early backtraces
FSP Platforms
^^^^^^^^^^^^^
- fsp-sensor: rework device tree for sensors
- platforms/firenze: Fix I2C clock source frequency
Simics simulator
^^^^^^^^^^^^^^^^
- Enable Simics UART console
Mambo simulator
^^^^^^^^^^^^^^^
- platforms/mambo: Add terminate callback
- fix hang in multi-threaded mambo
- add multithreaded mambo tests
IPMI
^^^^
- hw/ipmi: fix event data 1 for System Firmware Progress sensor
- ipmi: Log exact NetFn value in OPAL logs
AST BMC based platforms
^^^^^^^^^^^^^^^^^^^^^^^
- hw/bt: allow BT driver to use different buffer size
opal-prd utility
^^^^^^^^^^^^^^^^
- opal-prd: Add debug output for firmware-driven OCC events
We indicate when we have a user-driven event, so add corresponding
outputs for firmware-driven ones too.
getscom utility
^^^^^^^^^^^^^^^
- Add Naples chip support