commit	5f387d7866c197fba0c54555dd7b64f075da5b09	[log] [tgz]
author	Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com>	Fri Oct 02 15:28:31 2020 -0300
committer	Klaus Heinrich Kiwi <klausk@br.ibm.com>	Mon Oct 05 22:36:02 2020 -0300
tree	f9772ae35cdfb25fb1ae1549133a4bb257646453
parent	2330e3a19c92d8deacc5050eb7dd41c71f1b501a [diff]

Bump Skiboot to "v6.6-159-gf901fcafa"

Changes since skiboot v6.6.2:

Anton Blanchard (1):
      external/mambo Update SIM_CTRL1

Benjamin Herrenschmidt (7):
      xive: Set the fused core mode properly
      chip: Fix pir_to_thread_id for fused cores
      cpu: Keep track of the "ec_primary" in big core more
      direct-ctl: Use the EC primary for special wakeups
      slw: Limit fused cores P9 to STOP0/1/2
      cpu: Make cpu_get_core_index() return the fused core number
      imc: Use pir_to_core_id() rather than cpu_get_core_index()

Claudio Carvalho (1):
      core/flash.c: add SECBOOT read and write support

Cédric Le Goater (1):
      xive/p9: Enforce thread enablement before TIMA accesses

Dan Horák (1):
      external/ffspart: define $(sbindir) for Makefile

Eric Richter (20):
      crypto/mbedtls: enable/disable unnecessary features to shrink size
      libstb: remove old mbedtls files
      libstb/secureboot: expose secureboot_enforce for later use in secvar
      include/secvar.h: add .lockdown() hook to secvar storage driver
      secvar_main: rework secvar_main error flow, make storage locking explicit
      secvar_util: add new helper functions
      secvar: overhaul secvar struct by removing static sized fields
      secvar/test: update API tests for new secvar struct
      secvar_devtree: add physical presence mode helper
      doc/secvar: add document detailing secvar driver API
      secvar/storage: add secvar storage driver for pnor-based p9
      secvar/storage/fakenv: add fake tpm operations for testing
      secvar/test: add secboot_tpm storage driver test cases
      secvar/storage: add utility tool to generate NV public name hashes
      secvar/test: add edk2-compat driver test and test data
      witherspoon: enable secvar for witherspoon platform
      tssskiboot.c: chunk reads/writes in 1024-sized buffers to support larger nv indices
      secboot_tpm.c: increase tpmnv vars index size
      secvar/test: use vendored mbedtls instead of host
      secvar/test: use mbedtls cflags when building the test binaries

Gustavo Romero (3):
      xive: Fix typos in comments
      Update comments for bit manipulation macros
      Fix typos in comment

Joel Stanley (1):
      doc: Document more platforms

Jordan Niethe (1):
      external/mambo: Do not enable TM on P9 in ibm, pa-features

Klaus Heinrich Kiwi (1):
      hdata: Add new "smp-cable-connector" VPD keyword

LuluTHSu (1):
      platform/mowgli: Add mowgli.c

Mauro S. M. Rodrigues (9):
      Squashed 'libstb/crypto/mbedtls/' content from commit 7a03e1cbf5
      Squashed 'libstb/tss2/ibmtpm20tss/utils/' content from commit fae1383d3d
      crypto: add mbedtls build integration via git subtree
      libstb/tss2: Add basic Build infrastructure for tss2
      TPM/TSS: Register TPM chip for further use within TSS
      libstb/tss2: Add TSS wrapping functions
      libstb/trustedboot: Introduce new eventlog implementation
      libstb/tss2: Switch to new implementation of PCR Read/Extend and Eventlog
      libstb/tss: Remove old tss implementation

Michael Ellerman (1):
      external/mambo: Disable MEMORY_OVERFLOW

Nayna Jain (7):
      libstb/secureboot: OS Secure Boot is enabled only if FW secureboot is enabled
      secvar: change backend hook interface to take in bank references
      hdata/spira: add physical presence flags
      crypto: add out-of-tree mbedtls pkcs7 parser
      secvar/backend: add edk2 derived key updates processing
      secvar/backend: Bugfixes in edk2 driver
      secvar/backend: improve edk2 driver unit testcases

Nicholas Piggin (1):
      asm/head: fix power save wakeup register corruption

Oliver O'Halloran (11):
      hdata: Ensure the prd-label hbrt-code-image is prefixed
      hw/psi-p9: Configure IRQ offset before XIVE notify
      hw/phb4: Actually enable error reporting
      hw/phb4: Verify AER support before initialising AER regs
      stack: only print stack usage backtraces when we hit a new watermark
      opal-prd: Have a worker process handle page offlining
      ci: Add mbedtls development files as a dependency
      skiboot.lds.S: Move BSS start up a bit to accommodate a larger .data
      secvar/test: Remove broken initalizers
      secvar: Clean up makefiles and fix out of tree builds
      test: Skip qemu tests if skiboot.lid is too large

Ryan Grimm (2):
      Add basic P9 fused core support
      libstb: Set TPM platform auth to random password

Vaidyanathan Srinivasan (3):
      Add POWER9 Cumulus processor PVR type
      Add POWER9 Fleetwood platform support
      Enable fused core mode support in OPAL

Vasant Hegde (2):
      fsp/dump: Handle non-MPIPL scenario
      skiboot v6.6.3 release notes

Signed-off-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com>

openpower/package/skiboot/Config.in[diff]

1 file changed

tree: f9772ae35cdfb25fb1ae1549133a4bb257646453

README.md

OpenPOWER Firmware Build Environment

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.

Documentation

https://open-power.github.io/op-build/

See the doc/ directory for documentation source. Contributions are VERY welcome!

Development

Issues, Milestones, pull requests and code hosting is on GitHub: https://github.com/open-power/op-build

See CONTRIBUTING.md for howto contribute code.

Mailing list: openpower-firmware@lists.ozlabs.org
Info/Subscribe: https://lists.ozlabs.org/listinfo/openpower-firmware
Archives: https://lists.ozlabs.org/pipermail/openpower-firmware/

Building an image

To build an image for a Palmetto system:

git clone --recursive https://github.com/open-power/op-build.git
cd op-build
./op-build palmetto_defconfig && ./op-build

There are also default configurations for other platforms in openpower/configs/. 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).

Dependencies for 64-bit Ubuntu/Debian systems

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 gawk cpio xxd \
   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

Dependencies for 64-bit Fedora systems

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 rsync hostname