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[v1,0/3] memory-device: Some cleanups

Message ID 20230523185144.533592-1-david@redhat.com (mailing list archive)
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Series memory-device: Some cleanups | expand

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David Hildenbrand May 23, 2023, 6:51 p.m. UTC 
Working on adding multi-memslot support for virtio-mem (teaching memory
device code about memory devices that can consume multiple memslots), I
have some preparatory cleanups in my queue that make sense independent of
the actual memory-device/virtio-mem extensions.

Most CCed people are most probably interested in patch #2.

Cc: Igor Mammedov <imammedo@redhat.com>
Cc: Xiao Guangrong <xiaoguangrong.eric@gmail.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Eduardo Habkost <eduardo@habkost.net>
Cc: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Cc: Song Gao <gaosong@loongson.cn>
Cc: Daniel Henrique Barboza <danielhb413@gmail.com>
Cc: "Cédric Le Goater" <clg@kaod.org>
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Greg Kurz <groug@kaod.org>
Cc: Harsh Prateek Bora <harshpb@linux.ibm.com>
Cc: "Philippe Mathieu-Daudé" <philmd@linaro.org>
Cc: Yanan Wang <wangyanan55@huawei.com>

David Hildenbrand (3):
  memory-device: Refactor memory_device_pre_plug()
  memory-device: Factor out device memory initialization into
    memory_devices_init()
  memory-device: Track used region size in DeviceMemoryState

 hw/arm/virt.c                  |  9 +---
 hw/i386/pc.c                   | 17 +++-----
 hw/loongarch/virt.c            | 14 ++----
 hw/mem/memory-device.c         | 80 ++++++++++++++++++----------------
 hw/ppc/spapr.c                 | 15 +++----
 include/hw/boards.h            |  2 +
 include/hw/mem/memory-device.h |  2 +
 7 files changed, 63 insertions(+), 76 deletions(-)