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| -rw-r--r-- | docs/about/removed-features.rst | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/docs/about/removed-features.rst b/docs/about/removed-features.rst index c18af3c..c4b7029 100644 --- a/docs/about/removed-features.rst +++ b/docs/about/removed-features.rst @@ -44,6 +44,41 @@ behaviour that could be changed by this option in qemu-kvm is now the default when using the KVM PIT. It still can be requested explicitly using ``-global kvm-pit.lost_tick_policy=delay``. +``-drive secs=s``, ``-drive heads=h`` & ``-drive cyls=c`` (removed in 3.0) +'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The drive geometry should now be specified via +``-device ...,drive=dr,cyls=c,heads=h,secs=s`` (together with +``-drive if=none,id=dr,...``). + +``-drive serial=``, ``-drive trans=`` & ``-drive addr=`` (removed in 3.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +Use ``-device ...,drive=dr,serial=r,bios-chs-trans=t,addr=a`` instead +(together with ``-drive if=none,id=dr,...``). + +``-net ...,vlan=x`` (removed in 3.0) +'''''''''''''''''''''''''''''''''''' + +The term "vlan" was very confusing for most users in this context (it's about +specifying a hub ID, not about IEEE 802.1Q or something similar), so this +has been removed. To connect one NIC frontend with a network backend, either +use ``-nic ...`` (e.g. for on-board NICs) or use ``-netdev ...,id=n`` together +with ``-device ...,netdev=n`` (for full control over pluggable NICs). To +connect multiple NICs or network backends via a hub device (which is what +vlan did), use ``-nic hubport,hubid=x,...`` or +``-netdev hubport,id=n,hubid=x,...`` (with ``-device ...,netdev=n``) instead. + +``-no-kvm-irqchip`` (removed in 3.0) +'''''''''''''''''''''''''''''''''''' + +Use ``-machine kernel_irqchip=off`` instead. + +``-no-kvm-pit-reinjection`` (removed in 3.0) +'''''''''''''''''''''''''''''''''''''''''''' + +Use ``-global kvm-pit.lost_tick_policy=discard`` instead. + ``-net ...,name=...`` (removed in 5.1) '''''''''''''''''''''''''''''''''''''' |