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Updates for QEMU 2.3-rc0:

Browse source 
- Error reporting and static cleanup (Alexey Kardashevskiy)
  - Runtime mmap disable for tracing (Samuel Pitoiset)
  - Support for host directed device request (Alex Williamson)
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Merge remote-tracking branch 'remotes/awilliam/tags/vfio-update-20150302.0' into staging

Updates for QEMU 2.3-rc0:
 - Error reporting and static cleanup (Alexey Kardashevskiy)
 - Runtime mmap disable for tracing (Samuel Pitoiset)
 - Support for host directed device request (Alex Williamson)

# gpg: Signature made Mon Mar  2 18:42:50 2015 GMT using RSA key ID 3BB08B22
# gpg: Good signature from "Alex Williamson <alex.williamson@redhat.com>"
# gpg:                 aka "Alex Williamson <alex@shazbot.org>"
# gpg:                 aka "Alex Williamson <alwillia@redhat.com>"
# gpg:                 aka "Alex Williamson <alex.l.williamson@gmail.com>"

* remotes/awilliam/tags/vfio-update-20150302.0:
  vfio-pci: Enable device request notification support
  vfio: allow to disable MMAP per device with -x-mmap=off option
  vfio: Make type1 listener symbols static
  vfio: Add ioctl number to error report

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2015-03-04 14:37:31 +00:00
commit 3539bbb93e
4 changed files with 108 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

4
include/hw/vfio/vfio-common.h
View file

@ -36,7 +36,6 @@
#endif
/* Extra debugging, trap acceleration paths for more logging */
#define VFIO_ALLOW_MMAP 1
#define VFIO_ALLOW_KVM_INTX 1
#define VFIO_ALLOW_KVM_MSI 1
#define VFIO_ALLOW_KVM_MSIX 1
@ -102,6 +101,7 @@ typedef struct VFIODevice {
int type;
bool reset_works;
bool needs_reset;
bool allow_mmap;
VFIODeviceOps *ops;
unsigned int num_irqs;
unsigned int num_regions;
@ -131,7 +131,6 @@ void vfio_region_write(void *opaque, hwaddr addr,
uint64_t data, unsigned size);
uint64_t vfio_region_read(void *opaque,
hwaddr addr, unsigned size);
void vfio_listener_release(VFIOContainer *container);
int vfio_mmap_region(Object *vdev, VFIORegion *region,
MemoryRegion *mem, MemoryRegion *submem,
void **map, size_t size, off_t offset,
@ -143,7 +142,6 @@ int vfio_get_device(VFIOGroup *group, const char *name,
VFIODevice *vbasedev);
extern const MemoryRegionOps vfio_region_ops;
extern const MemoryListener vfio_memory_listener;
extern QLIST_HEAD(vfio_group_head, VFIOGroup) vfio_group_list;
extern QLIST_HEAD(vfio_as_head, VFIOAddressSpace) vfio_address_spaces;