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[Qemu-ppc] [PATCH v5 0/2] spapr-rtas: add ibm, get-vpd RTAS interface
From: |
Maxiwell S. Garcia |
Subject: |
[Qemu-ppc] [PATCH v5 0/2] spapr-rtas: add ibm, get-vpd RTAS interface |
Date: |
Mon, 11 Mar 2019 19:57:07 -0300 |
Here are two patches to add a handler for ibm,get-vpd RTAS calls.
This RTAS exposes host information in case of set QEMU options
'host-serial' and 'host-model' as 'passthrough'.
The patch 1 creates helper functions to get valid 'host-serial'
and 'host-model' parameters, guided by QEMU command line. These
parameters are useful to build the guest device tree and to return
get-vpd RTAS calls. The patch 2 adds the ibm,get-vpd itself.
Maxiwell S. Garcia (2):
spapr: helper functions to get valid host fields
spapr-rtas: add ibm,get-vpd RTAS interface
hw/ppc/spapr.c | 58 +++++++++++++---------
hw/ppc/spapr_rtas.c | 110 +++++++++++++++++++++++++++++++++++++++++
include/hw/ppc/spapr.h | 15 +++++-
3 files changed, 160 insertions(+), 23 deletions(-)
--
2.20.1