[Skiboot] [PATCH 00/13] Infrastructure and support for PRD on OpenPower machines

Jeremy Kerr jk at ozlabs.org
Fri Feb 27 20:11:06 AEDT 2015

This series implements PRD - Processor Recovery Diagnostics - for
OpenPower machines.

Patches 01-03 add i2c device-tree nodes and minor fixes, required for
the PRD application, but are fairly standalone.

Patch 04 changes hservices_init to a platform-specific call; because it
relocates the HBRT code (which we do in the userspace PRD application),
we want to disable this behaviour on OpenPower machines.

Patches 05-08 implement flash changes that are consumed by the PRD

Patches 09-13 implement the actual PRD system.



Benjamin Herrenschmidt (2):
      i2c: Workaround bad clock-frequency property from HostBoot
      plat/astbmc: Remove i2c DT fixups

Jeremy Kerr (7):
      core: Move hservices_init to platform code
      core/flash: add /chosen/ibm,system-flash property to indicate system PNOR
      include: Add PRD message definition
      hw/prd: Add firmware PRD handling subsystem
      hw/prd: Handle OCC TMGT interrupts through PRD
      hw/prd: Handle BMC OCC reset requests through PRD
      external/opal-prd: Add userspace support for PRD facility

Joel Stanley (3):
      core/flash: Remove alignment and size restrictions
      core/flash: Don't clobber rc in error path
      libflash: Implement ffs_open_image

Neelesh Gupta (1):
      p8/i2c: Add OPAL properties in the i2c bus nodes

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