This patchset adds support for pvpanic pci device. This is the second revision,
re-written after Peter Maydell's feedback:
- split the code in common, isa and pci
- obtained 0x101 device id per documenation from Gerd Hoffmann
- fix-up minor documentation issue
How to test this:
/usr/bin/qemu-system-aarch64 \
-machine virt,gic-version=3 -device pvpanic-pci
After that you need to run a Linux kernel as guest, but you have to also apply
the patches I have sent for adding pci support for the pvpanic driver [1].
[1] https://lkml.org/lkml/2020/10/29/645
Mihai Carabas (3):
hw/misc/pvpanic: split-out generic and bus dependent code
hw/misc/pvpanic: add PCI interface support
pvpanic : update pvpanic spec document
docs/specs/pci-ids.txt | 2 +
docs/specs/pvpanic.txt | 13 ++++++-
hw/i386/Kconfig | 1 -
hw/misc/Kconfig | 13 ++++++-
hw/misc/meson.build | 4 +-
hw/misc/pvpanic-isa.c | 95 +++++++++++++++++++++++++++++++++++++++++++++++
hw/misc/pvpanic-pci.c | 87 +++++++++++++++++++++++++++++++++++++++++++
hw/misc/pvpanic.c | 85 +++---------------------------------------
include/hw/misc/pvpanic.h | 24 +++++++++++-
include/hw/pci/pci.h | 1 +
tests/qtest/meson.build | 2 +-
11 files changed, 241 insertions(+), 86 deletions(-)
create mode 100644 hw/misc/pvpanic-isa.c
create mode 100644 hw/misc/pvpanic-pci.c
--
1.8.3.1
