fib: rename configuration flag for IPv4 lookup

Rename RTE_FIB_F_NETWORK_ORDER with RTE_FIB_F_LOOKUP_NETWORK_ORDER to
explicitly indicate that it is only used in lookup.

Fixes: e194f3cd5685 ("fib: l

fib: rename configuration flag for IPv4 lookup

Rename RTE_FIB_F_NETWORK_ORDER with RTE_FIB_F_LOOKUP_NETWORK_ORDER to
explicitly indicate that it is only used in lookup.

Fixes: e194f3cd5685 ("fib: lookup IPv4 address in network order")

Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>

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test/fib: enhance coverage of RCU rule reclamation

Add additional negative tests for rte_fib_rcu_qsbr_add().
Also explicitly check returned codes.
Additionally add a check into the rte_fib_rcu_qsbr_

test/fib: enhance coverage of RCU rule reclamation

Add additional negative tests for rte_fib_rcu_qsbr_add().
Also explicitly check returned codes.
Additionally add a check into the rte_fib_rcu_qsbr_add()
for passed fib argument.

Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>

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fib: implement RCU rule reclamation

Currently, for DIR24-8 algorithm, the tbl8 group is freed even though the
readers might be using the tbl8 group entries. The freed tbl8 group can
be reallocated q

fib: implement RCU rule reclamation

Currently, for DIR24-8 algorithm, the tbl8 group is freed even though the
readers might be using the tbl8 group entries. The freed tbl8 group can
be reallocated quickly. As a result, lookup may be performed incorrectly.

To address that, RCU QSBR is integrated for safe tbl8 group reclamation.

Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>

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fib: lookup IPv4 address in network order

Previously when running rte_fib_lookup IPv4 addresses must have been in
host byte order.

This patch adds a new flag RTE_FIB_F_NETWORK_ORDER that can be pas

fib: lookup IPv4 address in network order

Previously when running rte_fib_lookup IPv4 addresses must have been in
host byte order.

This patch adds a new flag RTE_FIB_F_NETWORK_ORDER that can be passed on
fib create, which will allow to have IPv4 in network byte order on
lookup.

Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>

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lib: add more logging helpers

Add helpers for logging messages in libraries instead of calling
RTE_LOG() directly.
Those helpers take care of adding a \n: this will make the transition to
RTE_LOG_LI

lib: add more logging helpers

Add helpers for logging messages in libraries instead of calling
RTE_LOG() directly.
Those helpers take care of adding a \n: this will make the transition to
RTE_LOG_LINE trivial.

Note:
- for acl and sched libraries that still has some debug multilines
messages, a direct call to RTE_LOG is used: this will make it easier to
notice such special cases,

Signed-off-by: David Marchand <david.marchand@redhat.com>

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lpm: use dynamic logtypes

Split lpm and lpm6 into separate log types since they
are in different files and user may want to change log
levels for IPv4 vs IPv6.

For rib and fib libraries give them o

lpm: use dynamic logtypes

Split lpm and lpm6 into separate log types since they
are in different files and user may want to change log
levels for IPv4 vs IPv6.

For rib and fib libraries give them own types as well.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

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fib: build on Windows

The FIB library builds on Windows as long as sys/queue.h is defined.
For the unit tests, prefer rte_rand() to lrand48().

Signed-off-by: Stephen Hemminger <stephen@networkplumb

fib: build on Windows

The FIB library builds on Windows as long as sys/queue.h is defined.
For the unit tests, prefer rte_rand() to lrand48().

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Tyler Retzlaff <roretzla@linux.microsoft.com>

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lib: remove unneeded header includes

These header includes have been flagged by the iwyu_tool
and removed.

Signed-off-by: Sean Morrissey <sean.morrissey@intel.com>

fix spelling in comments and strings

The tool comes from https://github.com/jsoref

Signed-off-by: Josh Soref <jsoref@gmail.com>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>

fib: add RIB extension size parameter

This patch adds a new parameter to the FIB configuration to specify
the size of the extension for internal RIB structure.

Signed-off-by: Vladimir Medvedkin <vl

fib: add RIB extension size parameter

This patch adds a new parameter to the FIB configuration to specify
the size of the extension for internal RIB structure.

Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Tested-by: Conor Walsh <conor.walsh@intel.com>

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lib: remove librte_ prefix from directory names

There is no reason for the DPDK libraries to all have 'librte_' prefix on
the directory names. This prefix makes the directory names longer and also
m

lib: remove librte_ prefix from directory names

There is no reason for the DPDK libraries to all have 'librte_' prefix on
the directory names. This prefix makes the directory names longer and also
makes it awkward to add features referring to individual libraries in the
build - should the lib names be specified with or without the prefix.
Therefore, we can just remove the library prefix and use the library's
unique name as the directory name, i.e. 'eal' rather than 'librte_eal'

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>

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