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[PATCH 0/7] ppc/pnv: Misc cleanups

From: Cédric Le Goater
Subject: [PATCH 0/7] ppc/pnv: Misc cleanups
Date: Tue, 26 Jan 2021 18:10:52 +0100


Most important changes in this series are a fix for the support for
external BMCs, when a QEMU Aspeed machine is used as a BMC instead of
the simulator, and a cleanup of the LPC model which was handling the
PNOR mapping.

The PNOR mapping is still a problem when using an external BMC and
this would require some kind of framework to do memory ops on a remote
memory region (LPC FW address space). Multi process might be a start
for that using the proxy object. Something to study.



Cédric Le Goater (7):
  ppc/pnv: Add trace events for PCI event notification
  ppc/xive: Add firmware bit when dumping the ENDs
  ppc/pnv: Use skiboot addresses to load kernel and ramfs
  ppc/pnv: Simplify pnv_bmc_create()
  ppc/pnv: Discard internal BMC initialization when BMC is external
  ppc/pnv: Remove default disablement of the PNOR contents
  ppc/pnv: Introduce a LPC FW memory region attribute to map the PNOR

 include/hw/ppc/pnv.h       |  1 +
 include/hw/ppc/xive_regs.h |  2 ++
 hw/intc/pnv_xive.c         |  3 +++
 hw/intc/xive.c             |  3 ++-
 hw/pci-host/pnv_phb4.c     |  3 +++
 hw/ppc/pnv.c               | 17 ++++++++++++++---
 hw/ppc/pnv_bmc.c           | 22 +++++++++++++++-------
 hw/ppc/pnv_lpc.c           | 15 ---------------
 hw/intc/trace-events       |  3 +++
 hw/pci-host/trace-events   |  3 +++
 10 files changed, 46 insertions(+), 26 deletions(-)


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