Skip to content

Q
qemu

openeuler / qemu

通知 10
Star 0
Fork 0
Q
qemu

体验新版 GitCode，发现更多精彩内容 >>

切换分支/标签
  1. 28 1月, 2012 1 次提交
  3. 14 1月, 2012 1 次提交
  5. 04 1月, 2012 1 次提交
    • A
      vmstate, memory: decouple vmstate from memory API · c5705a77
      由 Avi Kivity 提交于 
      Currently creating a memory region automatically registers it for
live migration.  This differs from other state (which is enumerated
in a VMStateDescription structure) and ties the live migration code
into the memory core.

Decouple the two by introducing a separate API, vmstate_register_ram(),
for registering a RAM block for migration.  Currently the same
implementation is reused, but later it can be moved into a separate list,
and registrations can be moved to VMStateDescription blocks.
Signed-off-by: NAvi Kivity <avi@redhat.com>
      c5705a77
  7. 28 11月, 2011 1 次提交
  9. 17 10月, 2011 1 次提交
  11. 02 10月, 2011 1 次提交
  13. 06 9月, 2011 1 次提交
  15. 30 7月, 2011 2 次提交
  17. 21 3月, 2011 1 次提交
    • P
      change all other clock references to use nanosecond resolution accessors · 74475455
      由 Paolo Bonzini 提交于 
      This was done with:

    sed -i 's/qemu_get_clock\>/qemu_get_clock_ns/' \
        $(git grep -l 'qemu_get_clock\>' )
    sed -i 's/qemu_new_timer\>/qemu_new_timer_ns/' \
        $(git grep -l 'qemu_new_timer\>' )

after checking that get_clock and new_timer never occur twice
on the same line.  There were no missed occurrences; however, even
if there had been, they would have been caught by the compiler.

There was exactly one false positive in qemu_run_timers:

     -    current_time = qemu_get_clock (clock);
     +    current_time = qemu_get_clock_ns (clock);

which is of course not in this patch.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
      74475455
  19. 29 1月, 2011 5 次提交
  21. 11 12月, 2010 1 次提交
    • A
      Add endianness as io mem parameter · 2507c12a
      由 Alexander Graf 提交于 
      As stated before, devices can be little, big or native endian. The
target endianness is not of their concern, so we need to push things
down a level.

This patch adds a parameter to cpu_register_io_memory that allows a
device to choose its endianness. For now, all devices simply choose
native endian, because that's the same behavior as before.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
      2507c12a
  23. 24 8月, 2010 1 次提交
    • B
      Rearrange block headers · 2446333c
      由 Blue Swirl 提交于 
      Changing block.h or blockdev.h resulted in recompiling most objects.

Move DriveInfo typedef and BlockInterfaceType enum definitions
to qemu-common.h and rearrange blockdev.h use to decrease churn.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
      2446333c
  25. 06 7月, 2010 2 次提交
  27. 28 6月, 2010 1 次提交
  29. 01 6月, 2010 1 次提交
  31. 26 4月, 2010 1 次提交
  33. 02 10月, 2009 2 次提交
  35. 11 9月, 2009 1 次提交
  37. 04 9月, 2009 1 次提交
  39. 28 8月, 2009 1 次提交
    • G
      qdev: add return value to init() callbacks. · 81a322d4
      由 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
  41. 26 8月, 2009 1 次提交
  43. 28 7月, 2009 1 次提交
    • G
      kill drives_table · 751c6a17
      由 Gerd Hoffmann 提交于 
      First step cleaning up the drives handling.  This one does nothing but
removing drives_table[], still it became seriously big.

drive_get_index() is gone and is replaced by drives_get() which hands
out DriveInfo pointers instead of a table index.  This needs adaption in
*tons* of places all over.

The drives are now maintained as linked list.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
      751c6a17
  45. 17 6月, 2009 1 次提交
  47. 14 6月, 2009 1 次提交
  49. 13 6月, 2009 1 次提交
  51. 11 6月, 2009 1 次提交
  53. 23 5月, 2009 1 次提交
    • P
      Add common BusState · 02e2da45
      由 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
  55. 21 5月, 2009 1 次提交
  57. 15 5月, 2009 3 次提交
  59. 14 5月, 2009 1 次提交
    • P
      Remove vga_ram_size · fbe1b595
      由 Paul Brook 提交于 
      The vga_ram_size argument to machine init functions always has the same
value, and is ignored by many machines (including SPARC32 which has an
obsolete ifdef for VGA_RAM_SIZE).

Remove it and push VGA_RAM_SIZE into vga_int.h.
Signed-off-by: NPaul Brook <paul@codesourcery.com>
      fbe1b595
  61. 12 5月, 2009 1 次提交