Steve Sistare 91792807d1 machine: aux-ram-share option ... Allocate auxilliary guest RAM as an anonymous file that is shareable with an external process. This option applies to memory allocated as a side effect of creating various devices. It does not apply to memory-backend-objects, whether explicitly specified on the command line, or implicitly created by the -m command line option. This option is intended to support new migration modes, in which the memory region can be transferred in place to a new QEMU process, by sending the memfd file descriptor to the process. Memory contents are preserved, and if the mode also transfers device descriptors, then pages that are locked in memory for DMA remain locked. This behavior is a pre-requisite for supporting vfio, vdpa, and iommufd devices with the new modes. Signed-off-by: Steve Sistare <steven.sistare@oracle.com> Reviewed-by: Peter Xu <peterx@redhat.com> Link: https://lore.kernel.org/r/1736967650-129648-7-git-send-email-steven.sistare@oracle.com Signed-off-by: Fabiano Rosas <farosas@suse.de>		2025-01-29 11:43:04 -03:00
..
9pfs	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
acpi	hw/acpi: Add vmclock device	2025-01-15 17:43:24 -05:00
adc	include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST	2024-12-19 19:36:37 +01:00
alpha	alpha: switch boards to "default y"	2024-05-03 15:47:47 +02:00
arm	aspeed: Create sd devices only when defaults are enabled	2025-01-27 09:38:15 +01:00
audio	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
avr	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
block	xen: do not use '%ms' scanf specifier	2025-01-15 17:06:49 +00:00
char	hw/char/riscv_htif: Convert HTIF_DEBUG() to trace events	2025-01-19 09:44:35 +10:00
core	machine: aux-ram-share option	2025-01-29 11:43:04 -03:00
cpu	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
cxl	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
display	virtio-gpu: Add definition for resource_uuid feature	2025-01-15 13:05:26 -05:00
dma	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
fsi	hw: Use device_class_set_legacy_reset() instead of opencoding	2024-09-13 15:31:44 +01:00
gpio	hw/gpio/imx_gpio: Turn DPRINTF() into trace events	2025-01-13 17:16:04 +01:00
hppa	hw/hppa: Fix booting Linux kernel with initrd	2025-01-24 20:51:53 +01:00
hyperv	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
i2c	hw/i2c/imx_i2c: Convert DPRINTF() to trace events	2025-01-13 17:16:04 +01:00
i386	* rust: miscellaneous changes	2025-01-17 10:12:52 -05:00
ide	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
input	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
intc	hw/intc/loongarch_ipi: Use alternative implemation for cpu_by_arch_id	2025-01-15 14:36:19 +08:00
ipack	include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST	2024-12-19 19:36:37 +01:00
ipmi	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
isa	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
loongarch	hw/intc/loongarch_ipi: Remove property num-cpu	2025-01-15 14:31:19 +08:00
m68k	next-cube: add my copyright to the top of the file	2024-12-29 07:13:47 +01:00
mem	hw/cxl: Fix msix_notify: Assertion vector < dev->msix_entries_nr	2025-01-15 13:07:30 -05:00
microblaze	hw/microblaze: Propagate CPU endianness to microblaze_load_kernel()	2024-12-31 21:21:34 +01:00
mips	hw/pci-host/gpex: Allow more than 4 legacy IRQs	2024-12-30 20:04:50 +01:00
misc	hw/misc/imx6_src: Convert DPRINTF() to trace events	2025-01-13 17:16:04 +01:00
net	Xen regression fixes and cleanups	2025-01-16 09:03:43 -05:00
nubus	include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST	2024-12-19 19:36:37 +01:00
nvme	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
nvram	fw_cfg: Don't set callback_opaque NULL in fw_cfg_modify_bytes_read()	2024-12-31 21:21:34 +01:00
openrisc	hw/openrisc: Mark devices as big-endian	2024-12-31 21:21:34 +01:00
pci	pci/msix: Fix msix pba read vector poll end calculation	2025-01-15 13:06:41 -05:00
pci-bridge	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
pci-host	hw/pci-host/gpex: Allow more than 4 legacy IRQs	2024-12-30 20:04:50 +01:00
ppc	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
remote	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
riscv	Second RISC-V PR for 10.0	2025-01-19 08:55:46 -05:00
rtc	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
rx	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
s390x	hw/s390x: Fix crash that occurs when inspecting older versioned machines types	2025-01-22 08:28:49 +01:00
scsi	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
sd	hw/sd/sdhci: Introduce a new Write Protected pin inverted property	2025-01-27 09:38:15 +01:00
sensor	hw/sensor: Replace type_register() with type_register_static()	2024-12-10 18:49:25 +01:00
sh4	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
smbios	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
sparc	hw: Replace DEVICE(object_new) -> qdev_new()	2025-01-13 17:06:35 +01:00
sparc64	hw/sparc: Mark devices as big-endian	2024-12-31 21:21:34 +01:00
ssi	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
timer	hw/timer/aspeed: Add AST2700 Support	2025-01-27 09:38:15 +01:00
tpm	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
tricore	hw/tricore/triboard: Remove unnecessary use of &first_cpu	2025-01-13 17:21:46 +01:00
ufs	hw/ufs: Adjust value to match CPU's endian format	2025-01-13 17:16:04 +01:00
usb	hw/usb/hcd-xhci-pci: Use event ring 0 if mapping unsupported	2025-01-13 17:21:46 +01:00
vfio	hw/pci: Use -1 as the default value for rombar	2025-01-09 18:16:18 +01:00
virtio	qmp: update vhost-user protocol feature maps	2024-12-28 14:42:53 +03:00
watchdog	aspeed/wdt: Support software reset mode for AST2600	2025-01-27 09:38:15 +01:00
xen	hw/xen: Use xs_node_read() from xenstore_read_str() instead of open-coding it	2025-01-15 17:07:27 +00:00
xenpv	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
xtensa	hw/pci-host/gpex: Allow more than 4 legacy IRQs	2024-12-30 20:04:50 +01:00
Kconfig	hw: Remove PCMCIA subsystem	2024-10-15 15:16:17 +01:00
meson.build	hw: Remove PCMCIA subsystem	2024-10-15 15:16:17 +01:00