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[Qemu-arm] [PATCH V7 0/5] add pvpanic mmio support
From: |
Peng Hao |
Subject: |
[Qemu-arm] [PATCH V7 0/5] add pvpanic mmio support |
Date: |
Fri, 16 Nov 2018 18:50:00 +0800 |
The first patches are simple cleanups:
- patch 1 move the pvpanic device with the 'ocmmon objects' so we compile
it once for the x86/arm/aarch64 archs,
- patch 2 simply renames ISA fields/definitions to generic ones.
Then instead of add/use the MMIO pvpanic device in the virt machine in an
unique patch, I split it in two distinct patches:
- patch 3 uses Peng Hao's work, but add the MMIO interface to the existing
device (no logical change).
- patch 4 is Peng Hao's work in the virt machine (no logical change).
- patch 5 add pvpanic device in acpi table in virt machine
v2 from Peng Hao is:
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg03433.html
v3 --> v4
patch 1,2 no modification.
patch 3, add TYPE_PANIC_MMIO for distinguishing different bus device,
virt + isa_pvpanic will abnormally terminate virtual machine.
patch 4, "pvpanic,mmio" --> "qemu,pvpanic-mmio".
patch 5, newly added.
v4 --> v5
patch 1,2 no modification.
patch 3 delete PvpanicCommonState structure.
patch 4 VIRT_PVPANIC_MMIO --> VIRT_PVPANIC
correct VIRT_PVPANIC's overlap start address
patch 5 no modification.
v5 --> v6
add document.
v6 --> v7
patch 5 modify device name from "PANC" to "PEVT".
patch 6 modify document description.
the kernel part of the series:
https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git/log/?h=char-misc-testing
misc/pvpanic: remove a redundant comma
misc/pvpanic: convert to SPDX license tags
misc/pvpanic: change header file sort style
misc/pvpanic: remove unnecessary header file
misc/pvpanic : break dependency on ACPI
misc/pvpanic : grouping ACPI related stuff
misc/pvpanic: add support to get pvpanic device info FDT
dt-bindings: misc/pvpanic: add document for pvpanic-mmio
misc/pvpanic: add MMIO support
misc/pvpanic: simplify the code using acpi_dev_resource_io
pvpanic: move pvpanic to misc as common driver
Philippe Mathieu-Daudé (2):
hw/misc/pvpanic: Build the pvpanic device in $(common-obj)
hw/misc/pvpanic: Cosmetic renaming
Peng Hao (3):
hw/misc/pvpanic: Add the MMIO interface
hw/arm/virt: Use the pvpanic device
hw/arm/virt: add pvpanic device in virt acpi table
pvpanic : update pvpanic document
default-configs/aarch64-softmmu.mak | 1 +
hw/arm/virt-acpi-build.c | 16 ++++++++
hw/arm/virt.c | 21 ++++++++++
hw/misc/Makefile.objs | 2 +-
hw/misc/pvpanic.c | 78 ++++++++++++++++++++++++++++++-------
include/hw/arm/virt.h | 1 +
include/hw/misc/pvpanic.h | 2 +
docs/specs/pvpanic.txt | 13 ++++++++++++-
8 files changed, 118 insertions(+), 17 deletions(-)
--
1.8.3.1
- [Qemu-arm] [PATCH V7 0/5] add pvpanic mmio support,
Peng Hao <=