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RFC AMD IOMMU emulation 2nd version

Eduard - Gabriel Munteanu kvm qemu-devel 1 version In review

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  1. v1 RFC Latest4 patches 10 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4pci: memory access API and IOMMU supporthw/pci.c hw/pci.h qemu-common.h+276 -02 replies
2/4AMD IOMMU emulationMakefile.target configure hw/amd_iommu.c +4 more+693 -02 replies
3/4ide: use the PCI memory access interfacedma-helpers.c dma.h hw/ide/core.c +2 more+109 -100 replies
4/4rtl8139: use the PCI memory access interfacehw/rtl8139.c+56 -430 replies

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Cover letter [RFC PATCH 0/4] AMD IOMMU emulation 2nd version

Hi,

I hope I solved the issues raised by Anthony and Paul.

Please have a look and tell me what you think. However, don't merge it yet (in case you like it), I need to test and cleanup some pieces further. There are also some patches from the previous series I didn't include yet.

Thanks,
Eduard

Eduard - Gabriel Munteanu (4):
pci: memory access API and IOMMU support
AMD IOMMU emulation
ide: use the PCI memory access interface
rtl8139: use the PCI memory access interface

 Makefile.target   |    2 +
 configure         |   10 +
 dma-helpers.c     |   37 +++-
 dma.h             |   21 ++-
 hw/amd_iommu.c    |  671 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 hw/ide/core.c     |   15 +-
 hw/ide/internal.h |   39 +++
 hw/ide/pci.c      |    7 +
 hw/pc.c           |    4 +
 hw/pc.h           |    3 +
 hw/pci.c          |  145 ++++++++++++
 hw/pci.h          |  130 +++++++++++
 hw/pci_ids.h      |    2 +
 hw/pci_regs.h     |    1 +
 hw/rtl8139.c      |   99 +++++----
 qemu-common.h     |    1 +
 16 files changed, 1134 insertions(+), 53 deletions(-)
 create mode 100644 hw/amd_iommu.c

Read the cover letter in its thread