historical/m0-applesillicon.git/xnu-qemu-arm64-5.1.0/roms/skiboot/doc/release-notes/skiboot-4.1.1.rst
2024-01-16 11:20:27 -06:00

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.. _skiboot-4.1.1:
=============
skiboot 4.1.1
=============
Skiboot 4.1 was released 30th January 2015.
* fsp: Avoid NULL dereference in case of invalid class_resp bits
CQ: SW288484
* Makefile: Support CROSS_COMPILE as well as CROSS
* Additional unit testing:
* Tiny hello_world kernel
* Will run boot tests with hello_world and (if present) petitboot
image in the POWER8 Functional simulator (mambo) (if present)
* Run CCAN unit tests as part of 'make check'
* Increased testing of PEL code
* unit test console-log
* skeleton libc unit tests
* Fix compatible match for palmetto & habanero
The strings should be "tyan,..." not "ibm,..."
(N/A for IBM systems)
* i2c: Unify the frequencies to calculate bit rate divisor
* Unlock rtc cache lock when cache isn't valid
Could cause IPL crash on POWER7
* Initial documentation for OPAL API, ABI and Specification
* Add Firestone platform
* Fix crash when one socket wasn't populated with a CPU
LTC-Bugzilla: 120562
* Bug fix in RTC state machine which possibly led to RTC not working
* Makefile fixes for running with some GCC 4.9 compilers
* Add device tree properties for pstate vdd and vcs values
* cpuidle: Add validated metrics for idle states
Export residency times in device tree
* Revert "platforms/astbmc: Temporary reboot workaround"
(N/A for IBM systems)
* Fix buffer overrun in print_* functions.
This could cause IPL failures or conceivably other runtime problems