ChangeLog/1.4: Difference between revisions

From QEMU
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==== Xen ====
==== Xen ====
* persistent grants support implemented in xen_disk (up to 450% speed in improvement with 15 guests!!);
* safer and correcter flush operation (BLKIF_OP_FLUSH_DISKCACHE) introduced in xen_disk;
* multiple secondary PV consoles support in xen_console;
* many bug fixes.


=== QMP ===
=== QMP ===

Revision as of 12:06, 16 January 2013

System emulation

Device emulation

Device assignment

USB

ARM

MIPS

S390

x86

  • testdev?

KVM

Xen

  • persistent grants support implemented in xen_disk (up to 450% speed in improvement with 15 guests!!);
  • safer and correcter flush operation (BLKIF_OP_FLUSH_DISKCACHE) introduced in xen_disk;
  • multiple secondary PV consoles support in xen_console;
  • many bug fixes.

QMP

Network devices

SLIRP

Block devices

Live Migration

User-mode emulation

Guest agent

Host support