| commit | e5af2613e9d5a7561d68e04e570ce99c37c240d5 | [log] [tgz] |
|---|---|---|
| author | Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com> | Tue Oct 13 12:16:38 2020 -0300 |
| committer | Klaus Heinrich Kiwi <klausk@br.ibm.com> | Tue Oct 13 14:53:16 2020 -0300 |
| tree | b6a606dadd8ad02e58ea2f481901fa4b6be3cf2e | |
| parent | 356bcfa81909b87b6dab82bcaf46ea2f6b403fdb [diff] |
Bump Skiboot to v6.6-283-gb74318a54
Changes since skiboot-v6.6-268-gc80eab0d3:
Oliver O'Halloran (13):
external/trace: Fall back to read()
external/trace: Print timestamps in prlog()'s format
trace: Add nvram hack to use the old trace export behaviour
i2c,trace: Add I2C operation trace events
hw/p8-i2c: Add p8_i2c_find_bus_by_port()
hw/p8-i2c: Print interrupt status per master
hw/p8-i2c: Set poll interval from the current port
hw/p8-i2c: Move port init into a separate function
hdat/i2c: Rework i2c device creation
hw/p8-i2c: Add buses at runtime
hw/p8-i2c: Update OCCFLG register address on P10
hw/p8-i2c: Fix I2C interrupt on P10
raininer: power on PCIe slots at boot
Ryan P Grimm (1):
Merge pull request #61 from oliveroh/rainier-pcie-slot-power
Vaidyanathan Srinivasan (1):
hw/nx: DARN init for P10 fused core
----------------------------------------------------------------
core/i2c.c | 32 ++++++++++
core/init.c | 3 +
core/trace.c | 17 +++---
external/trace/dump_trace.c | 60 +++++++++++++++++--
hdata/i2c.c | 171 +++++++++++++++++++++++++++++++++-------------------
hw/nx.c | 7 +++
hw/p8-i2c.c | 274 ++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------
include/i2c.h | 18 +++---
include/trace.h | 1 +
include/trace_types.h | 12 ++++
platforms/astbmc/rainier.c | 87 ++++++++++++++++++++++++++-
11 files changed, 503 insertions(+), 179 deletions(-)
Signed-off-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com>
The OpenPOWER firmware build process uses Buildroot to create a toolchain and build the various components of the PNOR firmware, including Hostboot, Skiboot, OCC, Petitboot etc.
https://open-power.github.io/op-build/
See the doc/ directory for documentation source. Contributions are VERY welcome!
Issues, Milestones, pull requests and code hosting is on GitHub: https://github.com/open-power/op-build
See CONTRIBUTING.md for howto contribute code.
To build an image for a Palmetto system:
git clone --recursive git@github.ibm.com:open-power/op-build.git cd op-build ./op-build rainier_defconfig && ./op-build
There are also default configurations for other platforms in openpower/configs/. Current POWER8 platforms include Habanero, Firestone, and Garrison. Current POWER9 platforms include Witherspoon, Boston (p9dsu), Romulus, and Zaius.
Buildroot/op-build supports both native and cross-compilation - it will automatically download and build an appropriate toolchain as part of the build process, so you don't need to worry about setting up a cross-compiler. Cross-compiling from a x86-64 host is officially supported.
The machine your building on will need Python 2.7, GCC 6.2 (or later), and a handful of other packages (see below).
Install Ubuntu (>= 18.04) or Debian (>= 9) 64-bit.
Enable Universe (Ubuntu only):
sudo apt-get install software-properties-common sudo add-apt-repository universe
Install the packages necessary for the build:
sudo apt-get install cscope ctags libz-dev libexpat-dev \ python language-pack-en texinfo \ build-essential g++ git bison flex unzip \ libssl-dev libxml-simple-perl libxml-sax-perl libxml-parser-perl libxml2-dev libxml2-utils xsltproc \ wget bc rsync
Install Fedora (>= 25) 64-bit.
Install the packages necessary for the build:
sudo dnf install gcc-c++ flex bison git ctags cscope expat-devel patch \ zlib-devel zlib-static texinfo "perl(bigint)" "perl(XML::Simple)" \ "perl(YAML)" "perl(XML::SAX)" "perl(Fatal)" "perl(Thread::Queue)" \ "perl(Env)" "perl(XML::LibXML)" "perl(Digest::SHA1)" "perl(ExtUtils::MakeMaker)" \ libxml2-devel which wget unzip tar cpio python bzip2 bc findutils ncurses-devel \ openssl-devel make libxslt vim-common lzo-devel python2