[v2,0/3] xen/vpci: msix: Make VPCI MSI-X code non-x86 specific

Message

Rahul Singh Feb. 15, 2022, 3:25 p.m. UTC

This patch series is v2 of preparatory work to make VPCI MSI-X code non-x86
specific.

Rahul Singh (3):
  xen/vpci: msix: move x86 specific code to x86 file
  xen/vpci: msix: change return value of vpci_msix_{read,write}
  xen/vpci: msix: move read/write call to MSI-X PBA entry to arch file

 xen/arch/x86/hvm/vmsi.c             | 155 +++++++++++++++++++++++++++
 xen/arch/x86/include/asm/msi.h      |  28 -----
 xen/arch/x86/msi.c                  |   2 +-
 xen/drivers/passthrough/amd/iommu.h |   1 +
 xen/drivers/vpci/msi.c              |   3 +-
 xen/drivers/vpci/msix.c             | 158 +++-------------------------
 xen/include/xen/msi.h               |  28 +++++
 xen/include/xen/vpci.h              |  19 ++++
 8 files changed, 222 insertions(+), 172 deletions(-)