Commit a130c6b2 authored by Anthony Liguori's avatar Anthony Liguori
Browse files

Merge remote-tracking branch 'awilliam/tags/vfio-pci-for-qemu-20130401.0' into staging 

vfio-pci pull request 20130401

# gpg: Signature made Mon 01 Apr 2013 02:40:45 PM CDT using RSA key ID 3BB08B22
# gpg: Can't check signature: public key not found

# By Alex Williamson
# Via Alex Williamson
* awilliam/tags/vfio-pci-for-qemu-20130401.0:
  vfio: cleanup includes
  vfio: Add bootindex support
  vfio-pci: Move devices to D0 on reset
  vfio-pci: Add extra debugging
  qemu vfio-pci: Graphics device quirks
  qemu vfio-pci: Add support for VGA MMIO and I/O port access
  vfio-pci: Add PCIe capability mangling based on bus type
  vfio-pci: Generalize PCI config mangling
  linux-headers: Update to v3.9-rc2
parents 5d45de97 6dcfdbad

hw/vfio_pci.c

+1119 −55

File changed.

Preview size limit exceeded, changes collapsed.

linux-headers/linux/vfio.h

+9 −0
Original line number Diff line number Diff line
@@ -303,6 +303,15 @@ enum { 
	VFIO_PCI_BAR5_REGION_INDEX,

	VFIO_PCI_ROM_REGION_INDEX,

	VFIO_PCI_CONFIG_REGION_INDEX,

	/*

	 * Expose VGA regions defined for PCI base class 03, subclass 00.

	 * This includes I/O port ranges 0x3b0 to 0x3bb and 0x3c0 to 0x3df

	 * as well as the MMIO range 0xa0000 to 0xbffff.  Each implemented

	 * range is found at it's identity mapped offset from the region

	 * offset, for example 0x3b0 is region_info.offset + 0x3b0.  Areas

	 * between described ranges are unimplemented.

	 */

	VFIO_PCI_VGA_REGION_INDEX,

	VFIO_PCI_NUM_REGIONS

};