aboutsummaryrefslogtreecommitdiff
path: root/qemu-doc.texi
diff options
context:
space:
mode:
Diffstat (limited to 'qemu-doc.texi')
-rw-r--r--qemu-doc.texi10
1 files changed, 7 insertions, 3 deletions
diff --git a/qemu-doc.texi b/qemu-doc.texi
index 5b81aa052d..afa226303b 100644
--- a/qemu-doc.texi
+++ b/qemu-doc.texi
@@ -1266,9 +1266,13 @@ is qemu.git/contrib/ivshmem-server. An example syntax when using the shared
memory server is:
@example
-qemu-system-i386 -device ivshmem,size=<size in format accepted by -m>[,chardev=<id>]
- [,msi=on][,ioeventfd=on][,vectors=n][,role=peer|master]
-qemu-system-i386 -chardev socket,path=<path>,id=<id>
+# First start the ivshmem server once and for all
+ivshmem-server -p <pidfile> -S <path> -m <shm name> -l <shm size> -n <vectors n>
+
+# Then start your qemu instances with matching arguments
+qemu-system-i386 -device ivshmem,size=<shm size>,vectors=<vectors n>,chardev=<id>
+ [,msi=on][,ioeventfd=on][,role=peer|master]
+ -chardev socket,path=<path>,id=<id>
@end example
When using the server, the guest will be assigned a VM ID (>=0) that allows guests