[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] [PATCH v3 0/6] Fix PCI passthrough for HVM with stubdomain

In this version, I add PHYSDEVOP_msi_msix_set_enable to allow stubdomain
enabling MSI after mapping it. This patch is rather RFC and probably will
need adjustments (see comments after commit message there), if physdevop will
be the way to go.

Related article:

Changes in v2:
 - new "xen/x86: Allow stubdom access to irq created for msi" patch
 - applied review comments from v1
Changes is v3:
 - apply suggestions by Roger
 - add PHYSDEVOP_msi_msix_set_enable

Marek Marczykowski-Górecki (5):
  libxl: do not attach xen-pciback to HVM domain, if stubdomain is in use
  libxl: attach PCI device to qemu only after setting pciback/pcifront
  libxl: don't try to manipulate json config for stubdomain
  xen/x86: add PHYSDEVOP_msi_msix_set_enable
  tools/libxc: add wrapper for PHYSDEVOP_msi_msix_set_enable

Simon Gaiser (1):
  xen/x86: Allow stubdom access to irq created for msi.

 tools/libxc/include/xenctrl.h |  7 ++++-
 tools/libxc/xc_physdev.c      | 21 ++++++++++++-
 tools/libxl/libxl_pci.c       | 61 ++++++++++++++++++++++++------------
 xen/arch/x86/irq.c            | 23 ++++++++++++++-
 xen/arch/x86/msi.c            | 16 +++++++++-
 xen/arch/x86/physdev.c        | 33 +++++++++++++++++++-
 xen/include/asm-x86/msi.h     |  1 +-
 xen/include/public/physdev.h  | 13 ++++++++-
 8 files changed, 155 insertions(+), 20 deletions(-)

base-commit: 93a62c544e20ba9e141e411bbaae3d65259d13a3
git-series 0.9.1

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.