From 55fde02ee1a9aa0e812af8534a9adf553accc522 Mon Sep 17 00:00:00 2001

From: Miroslav Rezanina <mrezanin@redhat.com>

Date: Wed, 8 Jul 2020 08:35:50 +0200

Subject: Use qemu-kvm in documentation instead of qemu-system-<arch>

Patchwork-id: 62380

O-Subject: [RHEV-7.1 qemu-kvm-rhev PATCHv4] Use qemu-kvm in documentation instead of qemu-system-i386

Bugzilla: 1140620

RH-Acked-by: Laszlo Ersek <lersek@redhat.com>

RH-Acked-by: Markus Armbruster <armbru@redhat.com>

RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>

From: Miroslav Rezanina <mrezanin@redhat.com>

We change the name and location of qemu-kvm binaries. Update documentation

to reflect this change. Only architectures available in RHEL are updated.

Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>

---

 docs/defs.rst.inc                      |  4 ++--

 docs/interop/live-block-operations.rst |  4 ++--

 docs/tools/qemu-trace-stap.rst         | 14 +++++++-------

 docs/tools/virtiofsd.rst               |  2 +-

 qemu-options.hx                        | 10 +++++-----

 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/docs/defs.rst.inc b/docs/defs.rst.inc

index 52d6454b93..d74dbdeca9 100644

--- a/docs/defs.rst.inc

+++ b/docs/defs.rst.inc

@@ -9,7 +9,7 @@

    but the manpages will end up misrendered with following normal text

    incorrectly in boldface.

-.. |qemu_system| replace:: qemu-system-x86_64

-.. |qemu_system_x86| replace:: qemu-system-x86_64

+.. |qemu_system| replace:: qemu-kvm

+.. |qemu_system_x86| replace:: qemu-kvm

 .. |I2C| replace:: I\ :sup:`2`\ C

 .. |I2S| replace:: I\ :sup:`2`\ S

diff --git a/docs/interop/live-block-operations.rst b/docs/interop/live-block-operations.rst

index 1073b930dc..881432253f 100644

--- a/docs/interop/live-block-operations.rst

+++ b/docs/interop/live-block-operations.rst

@@ -129,7 +129,7 @@ To show some example invocations of command-line, we will use the

 following invocation of QEMU, with a QMP server running over UNIX

 socket::

-    $ ./qemu-system-x86_64 -display none -no-user-config \

+    $ qemu-kvm -display none -no-user-config \

         -M q35 -nodefaults -m 512 \

         -blockdev node-name=node-A,driver=qcow2,file.driver=file,file.node-name=file,file.filename=./a.qcow2 \

         -device virtio-blk,drive=node-A,id=virtio0 \

@@ -694,7 +694,7 @@ instance, with the following invocation.  (As noted earlier, for

 simplicity's sake, the destination QEMU is started on the same host, but

 it could be located elsewhere)::

-    $ ./qemu-system-x86_64 -display none -no-user-config \

+    $ qemu-kvm -display none -no-user-config \

         -M q35 -nodefaults -m 512 \

         -blockdev node-name=node-TargetDisk,driver=qcow2,file.driver=file,file.node-name=file,file.filename=./target-disk.qcow2 \

         -device virtio-blk,drive=node-TargetDisk,id=virtio0 \

diff --git a/docs/tools/qemu-trace-stap.rst b/docs/tools/qemu-trace-stap.rst

index fb70445c75..0d9a783112 100644

--- a/docs/tools/qemu-trace-stap.rst

+++ b/docs/tools/qemu-trace-stap.rst

@@ -45,19 +45,19 @@ The following commands are valid:

   any of the listed names. If no *PATTERN* is given, the all possible

   probes will be listed.

-  For example, to list all probes available in the ``qemu-system-x86_64``

+  For example, to list all probes available in the ``qemu-kvm``

   binary:

   ::

-    $ qemu-trace-stap list qemu-system-x86_64

+    $ qemu-trace-stap list qemu-kvm

   To filter the list to only cover probes related to QEMU's cryptographic

   subsystem, in a binary outside ``$PATH``

   ::

-    $ qemu-trace-stap list /opt/qemu/4.0.0/bin/qemu-system-x86_64 'qcrypto*'

+    $ qemu-trace-stap list /opt/qemu/4.0.0/bin/qemu-kvm 'qcrypto*'

 .. option:: run OPTIONS BINARY PATTERN...

@@ -89,18 +89,18 @@ The following commands are valid:

     Restrict the tracing session so that it only triggers for the process

     identified by *PID*.

-  For example, to monitor all processes executing ``qemu-system-x86_64``

+  For example, to monitor all processes executing ``qemu-kvm``

   as found on ``$PATH``, displaying all I/O related probes:

   ::

-    $ qemu-trace-stap run qemu-system-x86_64 'qio*'

+    $ qemu-trace-stap run qemu-kvm 'qio*'

   To monitor only the QEMU process with PID 1732

   ::

-    $ qemu-trace-stap run --pid=1732 qemu-system-x86_64 'qio*'

+    $ qemu-trace-stap run --pid=1732 qemu-kvm 'qio*'

   To monitor QEMU processes running an alternative binary outside of

   ``$PATH``, displaying verbose information about setup of the

@@ -108,7 +108,7 @@ The following commands are valid:

   ::

-    $ qemu-trace-stap -v run /opt/qemu/4.0.0/qemu-system-x86_64 'qio*'

+    $ qemu-trace-stap -v run /opt/qemu/4.0.0/qemu-kvm 'qio*'

 See also

 --------

diff --git a/docs/tools/virtiofsd.rst b/docs/tools/virtiofsd.rst

index 00554c75bd..6e0fc94005 100644

--- a/docs/tools/virtiofsd.rst

+++ b/docs/tools/virtiofsd.rst

@@ -301,7 +301,7 @@ Export ``/var/lib/fs/vm001/`` on vhost-user UNIX domain socket

 ::

   host# virtiofsd --socket-path=/var/run/vm001-vhost-fs.sock -o source=/var/lib/fs/vm001

-  host# qemu-system-x86_64 \

+  host# qemu-kvm \

       -chardev socket,id=char0,path=/var/run/vm001-vhost-fs.sock \

       -device vhost-user-fs-pci,chardev=char0,tag=myfs \

       -object memory-backend-memfd,id=mem,size=4G,share=on \

diff --git a/qemu-options.hx b/qemu-options.hx

index 0d4fb61bf7..79ca09feac 100644

--- a/qemu-options.hx

+++ b/qemu-options.hx

@@ -3011,11 +3011,11 @@ SRST

     ::

-        qemu -m 512 -object memory-backend-file,id=mem,size=512M,mem-path=/hugetlbfs,share=on \

-             -numa node,memdev=mem \

-             -chardev socket,id=chr0,path=/path/to/socket \

-             -netdev type=vhost-user,id=net0,chardev=chr0 \

-             -device virtio-net-pci,netdev=net0

+        qemu-kvm -m 512 -object memory-backend-file,id=mem,size=512M,mem-path=/hugetlbfs,share=on \

+                 -numa node,memdev=mem \

+                 -chardev socket,id=chr0,path=/path/to/socket \

+                 -netdev type=vhost-user,id=net0,chardev=chr0 \

+                 -device virtio-net-pci,netdev=net0

 ``-netdev vhost-vdpa,vhostdev=/path/to/dev``

     Establish a vhost-vdpa netdev.

-- 

2.27.0