Commit 1968440f authored by Gustavo Zacarias's avatar Gustavo Zacarias Committed by Peter Korsgaard
Browse files

configs/qemu: enable SMP for x86 & x86_64 



This is the 21st century, so enable SMP for them.

[Peter: add note to readme.txt about how emulate a SMP system in QEMU]
Signed-off-by: default avatarGustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent ec7fba46

board/qemu/x86/linux-4.3.config

+1 −0
Original line number Diff line number Diff line 
CONFIG_SYSVIPC=y

CONFIG_SMP=y

CONFIG_NET=y

CONFIG_PACKET=y

CONFIG_UNIX=y

board/qemu/x86/readme.txt

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Original line number Diff line number Diff line
@@ -2,6 +2,8 @@ Run the emulation with: 


  qemu-system-i386 -M pc -kernel output/images/bzImage -drive file=output/images/rootfs.ext2,if=ide,format=raw -append root=/dev/sda -net nic,model=rtl8139 -net user



Optionally add -smp N to emulate a SMP system with N CPUs.



The login prompt will appear in the graphical window.



Tested with QEMU 2.3.0

board/qemu/x86_64/linux-4.3.config

+1 −0
Original line number Diff line number Diff line 
CONFIG_SYSVIPC=y

CONFIG_SMP=y

CONFIG_NET=y

CONFIG_PACKET=y

CONFIG_UNIX=y

board/qemu/x86_64/readme.txt

+2 −0
Original line number Diff line number Diff line
@@ -2,6 +2,8 @@ Run the emulation with: 


  qemu-system-x86_64 -M pc -kernel output/images/bzImage -drive file=output/images/rootfs.ext2,if=ide,format=raw -append root=/dev/sda -net nic,model=rtl8139 -net user



Optionally add -smp N to emulate a SMP system with N CPUs.



The login prompt will appear in the graphical window.



Tested with QEMU 2.3.0