DEF("name", HAS_ARG, QEMU_OPTION_name,
"-name string1[,process=string2][,debug-threads=on|off]\n"
" set the name of the guest\n"
- " string1 sets the window title and string2 the process name (on Linux)\n"
- " When debug-threads is enabled, individual threads are given a separate name (on Linux)\n"
+ " string1 sets the window title and string2 the process name\n"
+ " When debug-threads is enabled, individual threads are given a separate name\n"
" NOTE: The thread names are for debugging and not a stable API.\n",
QEMU_ARCH_ALL)
STEXI
@table @option
@item @var{fsdriver}
This option specifies the fs driver backend to use.
-Currently "local", "handle" and "proxy" file system drivers are supported.
+Currently "local" and "proxy" file system drivers are supported.
@item id=@var{id}
Specifies identifier for this device
@item path=@var{path}
interact with other unix tools. "none" security model is same as
passthrough except the sever won't report failures if it fails to
set file attributes like ownership. Security model is mandatory
-only for local fsdriver. Other fsdrivers (like handle, proxy) don't take
+only for local fsdriver. Other fsdrivers (like proxy) don't take
security model as a parameter.
@item writeout=@var{writeout}
This is an optional argument. The only supported value is "immediate".
@table @option
@item @var{fsdriver}
This option specifies the fs driver backend to use.
-Currently "local", "handle" and "proxy" file system drivers are supported.
+Currently "local" and "proxy" file system drivers are supported.
@item id=@var{id}
Specifies identifier for this device
@item path=@var{path}
interact with other unix tools. "none" security model is same as
passthrough except the sever won't report failures if it fails to
set file attributes like ownership. Security model is mandatory only
-for local fsdriver. Other fsdrivers (like handle, proxy) don't take security
+for local fsdriver. Other fsdrivers (like proxy) don't take security
model as a parameter.
@item writeout=@var{writeout}
This is an optional argument. The only supported value is "immediate".
"-display gtk[,grab_on_hover=on|off][,gl=on|off]|\n"
"-display vnc=<display>[,<optargs>]\n"
"-display curses\n"
- "-display none"
+ "-display none\n"
+ "-display egl-headless[,rendernode=<file>]"
" select display type\n"
"The default display is equivalent to\n"
#if defined(CONFIG_GTK)
runtime.
@item vnc
Start a VNC server on display <arg>
+@item egl-headless
+Offload all OpenGL operations to a local DRI device. For any graphical display,
+this display needs to be paired with either VNC or SPICE displays.
@end table
ETEXI
the machines @code{n800} and @code{n810} have one HCI and all other
machines have none.
+Note: This option and the whole bluetooth subsystem is considered as deprecated.
+If you still use it, please send a mail to @email{qemu-devel@@nongnu.org} where
+you describe your usecase.
+
@anchor{bt-hcis}
The following three types are recognized:
DEF("xen-domid", HAS_ARG, QEMU_OPTION_xen_domid,
"-xen-domid id specify xen guest domain id\n", QEMU_ARCH_ALL)
-DEF("xen-create", 0, QEMU_OPTION_xen_create,
- "-xen-create create domain using xen hypercalls, bypassing xend\n"
- " warning: should not be used when xend is in use\n",
- QEMU_ARCH_ALL)
DEF("xen-attach", 0, QEMU_OPTION_xen_attach,
"-xen-attach attach to existing xen domain\n"
- " xend will use this when starting QEMU\n",
+ " libxl will use this when starting QEMU\n",
QEMU_ARCH_ALL)
DEF("xen-domid-restrict", 0, QEMU_OPTION_xen_domid_restrict,
"-xen-domid-restrict restrict set of available xen operations\n"
@item -xen-domid @var{id}
@findex -xen-domid
Specify xen guest domain @var{id} (XEN only).
-@item -xen-create
-@findex -xen-create
-Create domain using xen hypercalls, bypassing xend.
-Warning: should not be used when xend is in use (XEN only).
@item -xen-attach
@findex -xen-attach
Attach to existing xen domain.
-xend will use this when starting QEMU (XEN only).
+libxl will use this when starting QEMU (XEN only).
@findex -xen-domid-restrict
Restrict set of available xen operations to specified domain id (XEN only).
ETEXI
traditionally used to define guest RAM. Please refer to
@option{memory-backend-file} for a description of the options.
-@item -object memory-backend-memfd,id=@var{id},merge=@var{on|off},dump=@var{on|off},prealloc=@var{on|off},size=@var{size},host-nodes=@var{host-nodes},policy=@var{default|preferred|bind|interleave},seal=@var{on|off},hugetlb=@var{on|off},hugetlbsize=@var{size}
+@item -object memory-backend-memfd,id=@var{id},merge=@var{on|off},dump=@var{on|off},share=@var{on|off},prealloc=@var{on|off},size=@var{size},host-nodes=@var{host-nodes},policy=@var{default|preferred|bind|interleave},seal=@var{on|off},hugetlb=@var{on|off},hugetlbsize=@var{size}
Creates an anonymous memory file backend object, which allows QEMU to
share the memory with an external process (e.g. when using
Please refer to @option{memory-backend-file} for a description of the
other options.
+The @option{share} boolean option is @var{on} by default with memfd.
+
@item -object rng-random,id=@var{id},filename=@var{/dev/random}
Creates a random number generator backend which obtains entropy from
projects / mirror_qemu.git / blobdiff