* New monitor command "info memdev" (with the QMP counterpart "query-memdev").
* New QMP command "query-acpi-ospm-status" and event "ACPI_DEVICE_OST" provide inform
10 KB (1,454 words) - 10:42, 29 July 2014
...It should integrate into the existing build system. Currently, we allow features to be specified in for inclusion in a boolean fashion (either 'y' or 'n' to
...mechanism to support third party extensions to QEMU or out of tree drivers/features
9 KB (1,464 words) - 19:33, 11 August 2016
...[https://qemu-project.gitlab.io/qemu/about/removed-features.html 'Removed features' ] page for details of suggested replacement functionality
=== New deprecated options and features ===
13 KB (1,888 words) - 07:16, 11 April 2022
.../master/system/deprecated.html#recently-removed-features "Recently removed features"] chapter of the QEMU System Emulation User's Guide.
=== New deprecated options and features ===
18 KB (2,670 words) - 01:26, 7 May 2022
=== Removed features and incompatible changes ===
...[https://qemu-project.gitlab.io/qemu/about/removed-features.html 'Removed features'] page for details of suggested replacement functionality.
14 KB (2,091 words) - 09:34, 7 May 2024
...g a pflash drive. This feature is not supported when KVM is enabled. See [[Features/PC System Flash]] for more information.
* KVM guests support Hyper-V enlightenments. These are enabled by the -cpu features hv_spinlocks, hv_relaxed and hv_vapic.
8 KB (1,276 words) - 05:38, 3 June 2012
* No more modifying guest drivers to add simple storage protocol features
*** Enforce that new QMP/QAPI commands and block jobs add themselves to the matrix
21 KB (3,159 words) - 10:43, 11 November 2020
* Initial support for KVM on AArch64 systems (some features such as migration are not yet implemented)
...5420 is needed. In particular hotplug, pvpanic device and other ACPI based features now work for OVMF.
10 KB (1,572 words) - 19:24, 16 April 2014
* Support for network boot, see http://wiki.qemu-project.org/Features/S390xNetworkBoot
* blockdev-add: This QMP command is no longer experimental, together with blockdev-del. Notable chan
13 KB (1,919 words) - 09:03, 19 April 2017
=== New deprecated options and features ===
...eprecated Features"] appendix for the full list of historically deprecated features/options.
11 KB (1,707 words) - 08:58, 24 October 2019
...e. Only x3270 is supported as client. See https://wiki.qemu.org/index.php/Features/3270 for details.
...vfio-ccw (channel device passthrough). See https://wiki.qemu.org/index.php/Features/Channel_I/O_Passthrough for details.
11 KB (1,614 words) - 18:24, 24 August 2017
* QMP command blockdev-add is still a work in progress. It doesn't support all b
* new 'info hotpluggable-cpus' and corresponding 'query-hotpluggable-cpus' QMP commands<br>to list present/possible CPUs with properties necessary to add
12 KB (1,746 words) - 15:53, 1 September 2016
* QMP command blockdev-add is still a work in progress. It doesn't support all b
* Support for the XSAVE/XSAVEOPT, MPX, FSGSBASE and PKE features
20 KB (2,998 words) - 09:09, 19 July 2016
* QMP command blockdev-add is still a work in progress. It doesn't support all b
* qmp: New MIGRATION event to communicate change in the migration state
13 KB (2,067 words) - 17:11, 2 December 2015
...For example, we should have a good page describing each of the migration features and parameters. Maybe we can have something generated from qapi/migration.
= New Features =
19 KB (3,162 words) - 21:41, 7 May 2024
Future qemu is expected to support these features (some already implemented):
= Live features =
21 KB (3,397 words) - 15:04, 11 October 2016
...than q35 does (e.g. interrupt remapping). As time permits, some additional features could already be added so that q35 could be manually configured to expose t
Minimally required VT-d features for q35 are:
19 KB (3,009 words) - 15:08, 16 February 2016
- QMP: Fix asynchronous events delivery (Luiz Capitulino)
- QMP: Emit asynchronous events on all QMP monitors (Adam Litke)
42 KB (6,720 words) - 12:21, 18 February 2011
