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[PATCH v2 0/6] Resolve TYPE_PIIX3_XEN_DEVICE
From: |
Bernhard Beschow |
Subject: |
[PATCH v2 0/6] Resolve TYPE_PIIX3_XEN_DEVICE |
Date: |
Wed, 4 Jan 2023 15:44:31 +0100 |
This series first renders TYPE_PIIX3_XEN_DEVICE redundant and finally removes
it. The motivation is to 1/ decouple PIIX from Xen and 2/ to make Xen in the PC
machine agnostic to the precise southbridge being used. 2/ will become
particularily interesting once PIIX4 becomes usable in the PC machine, avoiding
the "Frankenstein" use of PIIX4_ACPI in PIIX3.
v2:
- xen_piix3_set_irq() is already generic. Just rename it. (Chuck)
Testing done:
None, because I don't know how to conduct this properly :(
Based-on: <20221221170003.2929-1-shentey@gmail.com>
"[PATCH v4 00/30] Consolidate PIIX south bridges"
Bernhard Beschow (6):
include/hw/xen/xen: Rename xen_piix3_set_irq() to xen_intx_set_irq()
hw/isa/piix: Reuse piix3_realize() in piix3_xen_realize()
hw/isa/piix: Wire up Xen PCI IRQ handling outside of PIIX3
hw/isa/piix: Avoid Xen-specific variant of piix_write_config()
hw/isa/piix: Resolve redundant k->config_write assignments
hw/isa/piix: Resolve redundant TYPE_PIIX3_XEN_DEVICE
hw/i386/pc_piix.c | 34 ++++++++++++++++--
hw/i386/xen/xen-hvm.c | 2 +-
hw/isa/piix.c | 66 +----------------------------------
include/hw/southbridge/piix.h | 1 -
include/hw/xen/xen.h | 2 +-
stubs/xen-hw-stub.c | 2 +-
6 files changed, 35 insertions(+), 72 deletions(-)
--
2.39.0