1. 25 8月, 2011 2 次提交
  2. 22 8月, 2011 2 次提交
  3. 21 8月, 2011 1 次提交
  4. 29 7月, 2011 1 次提交
  5. 16 4月, 2011 1 次提交
  6. 12 2月, 2011 1 次提交
  7. 11 2月, 2011 1 次提交
  8. 12 12月, 2010 1 次提交
  9. 02 10月, 2010 1 次提交
  10. 07 10月, 2009 1 次提交
    • M
      New qdev_init_nofail() · e23a1b33
      Markus Armbruster 提交于
      Like qdev_init(), but terminate program via hw_error() instead of
      returning an error value.
      
      Use it instead of qdev_init() where terminating the program on failure
      is okay, either because it's during machine construction, or because
      we know that failure can't happen.
      
      Because relying in the latter is somewhat unclean, and the former is
      not always obvious, it would be nice to go back to qdev_init() in the
      not-so-obvious cases, only with proper error handling.  I'm leaving
      that for another day, because it involves making sure that error
      values are properly checked by all callers.
      
      Patchworks-ID: 35168
      Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
      Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
      e23a1b33
  11. 02 10月, 2009 2 次提交
  12. 28 8月, 2009 1 次提交
    • G
      qdev: add return value to init() callbacks. · 81a322d4
      Gerd Hoffmann 提交于
      Sorry folks, but it has to be.  One more of these invasive qdev patches.
      
      We have a serious design bug in the qdev interface:  device init
      callbacks can't signal failure because the init() callback has no
      return value.  This patch fixes it.
      
      We have already one case in-tree where this is needed:
      Try -device virtio-blk-pci (without drive= specified) and watch qemu
      segfault.  This patch fixes it.
      
      With usb+scsi being converted to qdev we'll get more devices where the
      init callback can fail for various reasons.
      Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
      81a322d4
  13. 01 8月, 2009 1 次提交
  14. 17 7月, 2009 1 次提交
  15. 09 7月, 2009 1 次提交
    • G
      qdev: replace bus_type enum with bus_info struct. · 10c4c98a
      Gerd Hoffmann 提交于
      BusInfo is filled with name and size (pretty much like I did for
      DeviceInfo as well).  There is also a function pointer to print
      bus-specific device information to the monitor.  sysbus is hooked
      up there, I've also added a print function for PCI.
      
      Device creation is slightly modified as well:  The device type search
      loop now also checks the bus type while scanning the list instead of
      complaining thereafter in case of a mismatch.  This effectively gives
      each bus a private namespace for device names.
      Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      Signed-off-by: NPaul Brook <paul@codesourcery.com>
      10c4c98a
  16. 11 6月, 2009 1 次提交
  17. 05 6月, 2009 2 次提交
  18. 23 5月, 2009 1 次提交
    • P
      Add common BusState · 02e2da45
      Paul Brook 提交于
      Implement and use a common device bus state.  The main side-effect is
      that creating a bus and attaching it to a parent device are no longer
      separate operations.  For legacy code we allow a NULL parent, but that
      should go away eventually.
      
      Also tweak creation code to veriry theat a device in on the right bus.
      Signed-off-by: NPaul Brook <paul@codesourcery.com>
      02e2da45
  19. 15 5月, 2009 1 次提交