[v1] PIIX3-IDE XEN cleanup

[PATCH 0/3] PIIX3-IDE XEN cleanup

Bernhard Beschow posted 3 patches 1 year, 11 months ago

Diff against v2
Download series mbox

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git fetch https://github.com/patchew-project/qemu tags/patchew/20220508103432.14874-1-shentey@gmail.com

Maintainers: "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, Stefano Stabellini <sstabellini@kernel.org>, Anthony Perard <anthony.perard@citrix.com>, Paul Durrant <paul@xen.org>, John Snow <jsnow@redhat.com>

There is a newer version of this series

hw/i386/pc_piix.c          |  3 +--
hw/i386/xen/xen_platform.c | 49 +++++++++++++++++++++++++++++++++++++-
hw/ide/piix.c              | 42 --------------------------------
include/hw/ide.h           |  3 ---
4 files changed, 49 insertions(+), 48 deletions(-)

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[PATCH 0/3] PIIX3-IDE XEN cleanup

Posted by Bernhard Beschow 1 year, 11 months ago

This patch series first removes the redundant "piix3-ide-xen" device class and
then moves a XEN-specific helper function from PIIX3 code to XEN code. The idea
is to decouple PIIX3-IDE and XEN and to compile XEN-specific bits only if XEN
support is enabled.

Testing done:
'qemu-system-x86_64 -M pc -m 1G -cdrom archlinux-2022.05.01-x86_64.iso" boots
successfully and a 'poweroff' inside the VM also shuts it down correctly.

XEN mode wasn't tested for the time being since its setup procedure seems quite
sophisticated. Please let me know in case this is an obstacle.

Bernhard Beschow (3):
  hw/ide/piix: Remove redundant "piix3-ide-xen" device class
  hw/ide/piix: Add some documentation to pci_piix3_xen_ide_unplug()
  include/hw/ide: Unexport pci_piix3_xen_ide_unplug()

 hw/i386/pc_piix.c          |  3 +--
 hw/i386/xen/xen_platform.c | 49 +++++++++++++++++++++++++++++++++++++-
 hw/ide/piix.c              | 42 --------------------------------
 include/hw/ide.h           |  3 ---
 4 files changed, 49 insertions(+), 48 deletions(-)

-- 
2.36.1