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[Qemu-devel] [PATCH 00/11] vfio-pci cleanup and fixes


From: Alex Williamson
Subject: [Qemu-devel] [PATCH 00/11] vfio-pci cleanup and fixes
Date: Thu, 04 Oct 2012 16:17:31 -0600
User-agent: StGIT/0.14.3

I've been accumulating a backlog of vfio-pci changes while we've been
getting the first implementation accepted.  This series includes a
new algorithm for dealing with INTx that should avoid users needing
to know about experimental parameters, a re-try mechanism for mappings
that avoids common errors users might see trying to use vfio-pci, a
rework of MSIX setup and teardown that fixes a corner case for MSIX
being enabled but not used, a more robust device reset that re-inits
interrupts much like pci-assign, a missing INTx setup failure cleanup,
and addresses a few comments collected during initial review.

Comments welcome.  If there are no changes or objections I'll send a
pull request for this next week.  Thanks,

Alex

---

Alex Williamson (11):
      vfio-pci: Cleanup on INTx setup failure
      vfio-pci: Extend reset
      vfio-pci: Remove setting of MSI qsize
      vfio-pci: Use uintptr_t for void* cast
      vfio-pci: Don't peak at msi_supported
      vfio-pci: Roll the header into the .c file
      vfio-pci: No spurious MSIs
      vfio-pci: Rework MSIX setup/teardown
      vfio-pci: Unmap and retry DMA mapping
      vfio-pci: Re-order map/unmap
      vfio-pci: Update slow path INTx algorithm


 hw/vfio_pci.c     |  395 +++++++++++++++++++++++++++++++++--------------------
 hw/vfio_pci_int.h |  114 ---------------
 2 files changed, 246 insertions(+), 263 deletions(-)
 delete mode 100644 hw/vfio_pci_int.h



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