#
# MPLS configuration
#
menuconfig MPLS
bool "MultiProtocol Label Switching"
default n
---help---
MultiProtocol Label Switching routes packets through logical
circuits. Originally conceived as a way of routing packets at
hardware speeds (before hardware was capable of routing ipv4 packets),
MPLS remains a simple way of making tunnels.
If you have not heard of MPLS you probably want to say N here.
if MPLS
config NET_MPLS_GSO
tristate "MPLS: GSO support"
help
This is helper module to allow segmentation of non-MPLS GSO packets
that have had MPLS stack entries pushed onto them and thus
become MPLS GSO packets.
config MPLS_ROUTING
tristate "MPLS: routing support"
---help---
Add support for forwarding of mpls packets.
config MPLS_IPTUNNEL
tristate "MPLS: IP over MPLS tunnel support"
depends on LWTUNNEL && MPLS_ROUTING
---help---
mpls ip tunnel support.
endif # MPLS
it
cpufreq: brcmstb-avs-cpufreq: properly retrieve P-state upon suspend
The AVS GET_PMAP command does return a P-state along with the P-map
information. However, that P-state is the initial P-state when the
P-map was first downloaded to AVS. It is *not* the current P-state.
Therefore, we explicitly retrieve the P-state using the GET_PSTATE
command.
Signed-off-by: Markus Mayer <mmayer@broadcom.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>