runqemu: Move virtio RNG to machine configuration

Not all QEMU machines (outside of those available in OE-Core) are
capable of using the virtio-rng-pci device due to various machine models
not having a pci/virtio bus. This makes it such that the use of the
'-device virtio-rng-pci' flag to QEMU is machine specific.

This patch removes the general addition of the flag to all runqemu
targets and adds the flag into the QB_OPT_APPEND for all the qemu*
machines in OE-Core that support its use (which is all of them).

(From OE-Core rev: e890c05e66a21702e9e8ccce794b74cb7f5518ed)

Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Nathan Rossi
2016-09-22 23:53:00 +10:00
committed by Richard Purdie
parent 8aa8d14592
commit deba7cac00
6 changed files with 5 additions and 8 deletions

View File

@@ -3,5 +3,5 @@ IMAGE_CLASSES += "qemuboot"
QB_MEM = "-m 256"
QB_MACHINE = "-machine malta"
QB_KERNEL_CMDLINE_APPEND = "console=ttyS0 console=tty"
QB_OPT_APPEND = "-vga cirrus -show-cursor -usb -usbdevice tablet"
QB_OPT_APPEND = "-vga cirrus -show-cursor -usb -usbdevice tablet -device virtio-rng-pci"
QB_SYSTEM_NAME = "qemu-system-${TUNE_ARCH}"

View File

@@ -11,4 +11,4 @@ QB_CPU_KVM_x86-64 = "-cpu kvm64"
QB_AUDIO_DRV = "alsa"
QB_AUDIO_OPT = "-soundhw ac97,es1370"
QB_KERNEL_CMDLINE_APPEND = "vga=0 uvesafb.mode_option=640x480-32 oprofile.timer=1 uvesafb.task_timeout=-1"
QB_OPT_APPEND = "-vga vmware -show-cursor -usb -usbdevice tablet"
QB_OPT_APPEND = "-vga vmware -show-cursor -usb -usbdevice tablet -device virtio-rng-pci"