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net: increase buffer size to accommodate Jumbo frame pkts
Socket buffer sizes were hard-coded to 4K for VDE and socket netdevs. Bump thisup to 68K (ala tap netdev) to handle maximum GSO packet size (64k) plus plentyof room for the ethernet and virtio_net headers....
net: add missing include file
To fix building error:
CC net/vde.onet/vde.c: In function ‘vde_cleanup’:net/vde.c:65:5: error: implicit declaration of function ‘qemu_set_fd_handler’ [-Werror=implicit-function-declaration]net/vde.c:65:5: error: nested extern declaration of ‘qemu_set_fd_handler’ [-Werror=nested-externs]...
misc: move include files to include/qemu/
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
net: reorganize headers
Move public headers to include/net, and leave private headers in net/.Put the virtio headers in include/net/tap.h, removing the multiple copiesthat existed. Leave include/net/tap.h as the interface for NICs, andnet/tap_int.h as the interface for OS-specific parts of the tap backend....
janitor: do not include qemu-char everywhere
Touching char/char.h basically causes the whole of QEMU tobe rebuilt. Avoid this, it is usually unnecessary.
net: consolidate NetClientState header files into one
This patch doesn't seem much useful alone, I must admit. However,it makes sense as part of the upcoming directory reorganization,where I want to have include/net/tap.h as the net<->hw interfacefor tap. Then having both net/tap.h and include/net/tap.h does...
net: Rename VLANClientState to NetClientState
The vlan feature is no longer part of net core. Rename VLANClientStateto NetClientState because net clients are not explicitly associated witha vlan at all, instead they have a peer net client to which they are...
net: Use hubs for the vlan feature
Stop using the special-case vlan code in net.c. Instead use the hub netclient to implement the vlan feature. The next patch will remove vlancode from net.c completely.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>...
net: Drop vlan argument to qemu_new_net_client()
Since hubs are now used to implement the 'vlan' feature and the vlanargument is always NULL, remove the argument entirely and update all netclients that use qemu_new_net_client().
hw, net: "net_client_type" -> "NetClientOptionsKind" (qapi-generated)
NET_CLIENT_TYPE_ -> NET_CLIENT_OPTIONS_KIND_
Signed-off-by: Laszlo Ersek <lersek@redhat.com>Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
convert net_client_init() to OptsVisitor
The net_client_init() prototype is kept intact.
Based on "is_netdev", the QemuOpts-rooted QemuOpt-list is parsed as aNetdev or a NetLegacy. The original meat of net_client_init() is moved toand simplified in net_client_init1():...
convert net_init_vde() to NetClientOptions
v1->v2:- NetdevVdeOptions::port and ::mode are of type uint16. Remove superfluous range checks.
remove unused QemuOpts parameter from net init functions
v1->v2:- unchanged
v2->v3:- keep "qemu-option.h" included in "net/slirp.h"
net: purge the monitor object from all init functions
The only backend that really uses it is the socket one, which callsmonitor_get_fd(). But it can use 'cur_mon' instead.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>Reviewed-By: Laszlo Ersek <lersek@redhat.com>
Remove unused sysemu.h include directives
Remove unused sysemu.h include directives to speed up buildwith the following patches.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
net: Fix bogus "Warning: vlan 0 with no nics" with -device
net_check_clients() prints this when an VLAN has host devices, but noguest devices. It uses VLANState members nb_guest_devs andnb_host_devs to keep track of these devices. However, -device does...
net: convert vde to NetClientInfo
Signed-off-by: Mark McLoughlin <markmc@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
net: move vde code from net.c to net/vde.c