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-rw-r--r--system/qemu/README16
1 files changed, 11 insertions, 5 deletions
diff --git a/system/qemu/README b/system/qemu/README
index cdefb92ffafcb..18c9543e9e910 100644
--- a/system/qemu/README
+++ b/system/qemu/README
@@ -1,7 +1,7 @@
QEMU is a generic and open source machine emulator and virtualizer.
When used as a machine emulator, QEMU can run OSes and programs made for
-one machine (e.g. an ARM board) on a different machine (e.g. your own PC).
+one machine (e.g. an ARM board) on a different machine (e.g. your PC).
By using dynamic translation, it achieves very good performances.
qemu (with kvm enabled) achieves near native performances by leveraging
@@ -18,9 +18,10 @@ Disable vnc support via:
VNC_ENABLE=no ./qemu.SlackBuild
-Audio drivers support defaults to "pa,alsa,oss,sdl" and can be adusted e.g.
+Audio drivers support defaults to "pa,alsa,oss,sdl" and can be adusted
+by running the build script like this:
-AUDIODRIVERS="pa,alsa,oss" ./qemu.SlackBuild
+ AUDIODRIVERS="pa,alsa,oss" ./qemu.SlackBuild
We patch the installed udev rules to require membership in "users"
group instead of a custom "kvm" group to use /dev/kvm. If you prefer
@@ -28,13 +29,18 @@ something different, then run the build script like this:
KVMGROUP=group ./qemu.SlackBuild
+To have the qemu-bridge-helper installed setuid root, allowing regular
+users for using extended networking capabilities, do this:
+
+ BRIDGE_HELPER_SETUID=yes ./qemu.SlackBuild
+
Don't forget to load the 'kvm-intel' or 'kvm-amd' module (depending on
your processor) prior to launching qemu-system-ARCH with kvm enabled.
For older/unmaintained qemu frontends, this build also creates a symlink
to qemu-system-ARCH at /usr/bin/qemu-kvm.
-libcacard, spice, usbredir, virglrenderer and device-tree-compiler are
-optional dependencies.
+libcacard, spice, usbredir, virglrenderer, device-tree-compiler,
+libnfs, snappy, glusterfs and vde2 are optional dependencies.
If you wish to emulate ARM, you will want device-tree-compiler.
NOTES: