search for: vnet_b

...gt; > --- a/drivers/net/Kconfig > > > > +++ b/drivers/net/Kconfig > > > > @@ -244,6 +244,18 @@ config TUN > > > > > > > > If you don't know what to use this for, you don't need it. > > > > > > > > +config TUN_VNET_BE > > > > + bool "Support for big-endian vnet headers" > > > > + default n > > > > + ---help--- > > > > + This option allows TUN/TAP and MACVTAP device drivers to parse > > > > + vnet headers that are in big-endian byte order....

...changed, 134 insertions(+), 2 deletions(-) diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index df51d60..f0e23a0 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -244,6 +244,18 @@ config TUN If you don't know what to use this for, you don't need it. +config TUN_VNET_BE + bool "Support for big-endian vnet headers" + default n + ---help--- + This option allows TUN/TAP and MACVTAP device drivers to parse + vnet headers that are in big-endian byte order. It is useful + when the headers come from a big-endian legacy virtio driver and + the host is l...

...rivers/net/Kconfig > > index df51d60..f0e23a0 100644 > > --- a/drivers/net/Kconfig > > +++ b/drivers/net/Kconfig > > @@ -244,6 +244,18 @@ config TUN > > > > If you don't know what to use this for, you don't need it. > > > > +config TUN_VNET_BE > > + bool "Support for big-endian vnet headers" > > + default n > > + ---help--- > > + This option allows TUN/TAP and MACVTAP device drivers to parse > > + vnet headers that are in big-endian byte order. It is useful > > + when the headers come...

...df51d60..f0e23a0 100644 > > > --- a/drivers/net/Kconfig > > > +++ b/drivers/net/Kconfig > > > @@ -244,6 +244,18 @@ config TUN > > > > > > If you don't know what to use this for, you don't need it. > > > > > > +config TUN_VNET_BE > > > + bool "Support for big-endian vnet headers" > > > + default n > > > + ---help--- > > > + This option allows TUN/TAP and MACVTAP device drivers to parse > > > + vnet headers that are in big-endian byte order. It is useful > > &...

...df51d60..f0e23a0 100644 > > > --- a/drivers/net/Kconfig > > > +++ b/drivers/net/Kconfig > > > @@ -244,6 +244,18 @@ config TUN > > > > > > If you don't know what to use this for, you don't need it. > > > > > > +config TUN_VNET_BE > > > + bool "Support for big-endian vnet headers" > > > + default n > > > + ---help--- > > > + This option allows TUN/TAP and MACVTAP device drivers to parse > > > + vnet headers that are in big-endian byte order. It is useful > > &...

...gt; diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig > index df51d60..f0e23a0 100644 > --- a/drivers/net/Kconfig > +++ b/drivers/net/Kconfig > @@ -244,6 +244,18 @@ config TUN > > If you don't know what to use this for, you don't need it. > > +config TUN_VNET_BE > + bool "Support for big-endian vnet headers" > + default n > + ---help--- > + This option allows TUN/TAP and MACVTAP device drivers to parse > + vnet headers that are in big-endian byte order. It is useful > + when the headers come from a big-endian legacy virti...

...gt; diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig > index df51d60..f0e23a0 100644 > --- a/drivers/net/Kconfig > +++ b/drivers/net/Kconfig > @@ -244,6 +244,18 @@ config TUN > > If you don't know what to use this for, you don't need it. > > +config TUN_VNET_BE > + bool "Support for big-endian vnet headers" > + default n > + ---help--- > + This option allows TUN/TAP and MACVTAP device drivers to parse > + vnet headers that are in big-endian byte order. It is useful > + when the headers come from a big-endian legacy virti...

...s_little_endian() helper > vringh: introduce vringh_is_little_endian() helper > vhost: introduce vhost_is_little_endian() helper > virtio: add explicit big-endian support to memory accessors > vhost: feature to set the vring endianness > macvtap/tun: add VNET_BE flag > > > drivers/net/Kconfig | 12 ++++++ > drivers/net/macvtap.c | 69 ++++++++++++++++++++++++++++++++++- > drivers/net/tun.c | 71 +++++++++++++++++++++++++++++++++++- > drivers/vhost/Kconfig | 10 +++++ > drive...

...s_little_endian() helper > vringh: introduce vringh_is_little_endian() helper > vhost: introduce vhost_is_little_endian() helper > virtio: add explicit big-endian support to memory accessors > vhost: feature to set the vring endianness > macvtap/tun: add VNET_BE flag > > > drivers/net/Kconfig | 12 ++++++ > drivers/net/macvtap.c | 69 ++++++++++++++++++++++++++++++++++- > drivers/net/tun.c | 71 +++++++++++++++++++++++++++++++++++- > drivers/vhost/Kconfig | 10 +++++ > drive...

...vtap: introduce macvtap_is_little_endian() helper vringh: introduce vringh_is_little_endian() helper vhost: introduce vhost_is_little_endian() helper virtio: add explicit big-endian support to memory accessors vhost: feature to set the vring endianness macvtap/tun: add VNET_BE flag drivers/net/Kconfig | 12 ++++++ drivers/net/macvtap.c | 69 ++++++++++++++++++++++++++++++++++- drivers/net/tun.c | 71 +++++++++++++++++++++++++++++++++++- drivers/vhost/Kconfig | 10 +++++ drivers/vhost/vhost.c | 76...

...vtap: introduce macvtap_is_little_endian() helper vringh: introduce vringh_is_little_endian() helper vhost: introduce vhost_is_little_endian() helper virtio: add explicit big-endian support to memory accessors vhost: feature to set the vring endianness macvtap/tun: add VNET_BE flag drivers/net/Kconfig | 12 ++++++ drivers/net/macvtap.c | 69 ++++++++++++++++++++++++++++++++++- drivers/net/tun.c | 71 +++++++++++++++++++++++++++++++++++- drivers/vhost/Kconfig | 10 +++++ drivers/vhost/vhost.c | 76...

...se comment. --- C?dric Le Goater (1): vhost_net: re-enable when cross endian Greg Kurz (6): virtio: relax feature check linux-headers: sync vhost.h virtio: introduce virtio_legacy_is_cross_endian() vhost: set vring endianness for legacy virtio tap: add VNET_LE/VNET_BE operations vhost-net: tell tap backend about the vnet endianness hw/net/vhost_net.c | 50 +++++++++++++++++++++++-------------- hw/virtio/vhost.c | 50 ++++++++++++++++++++++++++++++++++++- include/hw/virtio/virtio-access.h | 13 ++++++++++ include/hw/...

...se comment. --- C?dric Le Goater (1): vhost_net: re-enable when cross endian Greg Kurz (6): virtio: relax feature check linux-headers: sync vhost.h virtio: introduce virtio_legacy_is_cross_endian() vhost: set vring endianness for legacy virtio tap: add VNET_LE/VNET_BE operations vhost-net: tell tap backend about the vnet endianness hw/net/vhost_net.c | 50 +++++++++++++++++++++++-------------- hw/virtio/vhost.c | 50 ++++++++++++++++++++++++++++++++++++- include/hw/virtio/virtio-access.h | 13 ++++++++++ include/hw/...