ethdev: add namespace

Add 'RTE_ETH' namespace to all enums & macros in a backward compatible
way. The macros for backward compatibility can be removed in next LTS.
Also updated some struct names to

ethdev: add namespace

Add 'RTE_ETH' namespace to all enums & macros in a backward compatible
way. The macros for backward compatibility can be removed in next LTS.
Also updated some struct names to have 'rte_eth' prefix.

All internal components switched to using new names.

Syntax fixed on lines that this patch touches.

Signed-off-by: Ferruh Yigit <[email protected]>
Acked-by: Tyler Retzlaff <[email protected]>
Acked-by: Andrew Rybchenko <[email protected]>
Acked-by: Ajit Khaparde <[email protected]>
Acked-by: Jerin Jacob <[email protected]>
Acked-by: Wisam Jaddo <[email protected]>
Acked-by: Rosen Xu <[email protected]>
Acked-by: Chenbo Xia <[email protected]>
Acked-by: Hemant Agrawal <[email protected]>
Acked-by: Somnath Kotur <[email protected]>

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ethdev: make queue release callback optional

Some drivers don't need Rx and Tx queue release callback, make them
optional. Clean up empty queue release callbacks for some drivers.

Signed-off-by: Xu

ethdev: make queue release callback optional

Some drivers don't need Rx and Tx queue release callback, make them
optional. Clean up empty queue release callbacks for some drivers.

Signed-off-by: Xueming Li <[email protected]>
Reviewed-by: Andrew Rybchenko <[email protected]>
Acked-by: Ferruh Yigit <[email protected]>
Acked-by: Thomas Monjalon <[email protected]>
Acked-by: Hemant Agrawal <[email protected]>

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net/pcap: improve Rx statistics

In the receiving direction, if alloc mbuf or jumbo process failed, there
is no err_pkts count, which makes it difficult to locate the problem.
Because alloc mbuf fail

net/pcap: improve Rx statistics

In the receiving direction, if alloc mbuf or jumbo process failed, there
is no err_pkts count, which makes it difficult to locate the problem.
Because alloc mbuf failed, the rx_nombuf field is counted.

Signed-off-by: Qiming Chen <[email protected]>
Acked-by: Ferruh Yigit <[email protected]>

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net/pcap: fix resource leakage on port probe

When the port is probed, if the eth_from_pcaps function fails, the
previously opened pcap resources are not released, causing resource
leakage.

The patc

net/pcap: fix resource leakage on port probe

When the port is probed, if the eth_from_pcaps function fails, the
previously opened pcap resources are not released, causing resource
leakage.

The patch solves the problem of resource leakage caused by abnormal
branch exit during the port probe process.

Fixes: 4c173302c307 ("pcap: add new driver")
Cc: [email protected]

Signed-off-by: Qiming Chen <[email protected]>
Acked-by: Ferruh Yigit <[email protected]>

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log: register with standardized names

Let's try to enforce the convention where most drivers use a pmd. logtype
with their class reflected in it, and libraries use a lib. logtype.

Introduce two new

log: register with standardized names

Let's try to enforce the convention where most drivers use a pmd. logtype
with their class reflected in it, and libraries use a lib. logtype.

Introduce two new macros:
- RTE_LOG_REGISTER_DEFAULT can be used when a single logtype is
used in a component. It is associated to the default name provided
by the build system,
- RTE_LOG_REGISTER_SUFFIX can be used when multiple logtypes are used,
and then the passed name is appended to the default name,

RTE_LOG_REGISTER is left untouched for existing external users
and for components that do not comply with the convention.

There is a new Meson variable log_prefix to adapt the default name
for baseband (pmd.bb.), bus (no pmd.) and mempool (no pmd.) classes.

Note: achieved with below commands + reverted change on net/bonding +
edits on crypto/virtio, compress/mlx5, regex/mlx5

$ git grep -l RTE_LOG_REGISTER drivers/ |
while read file; do
pattern=${file##drivers/};
class=${pattern%%/*};
pattern=${pattern#$class/};
drv=${pattern%%/*};
case "$class" in
baseband) pattern=pmd.bb.$drv;;
bus) pattern=bus.$drv;;
mempool) pattern=mempool.$drv;;
*) pattern=pmd.$class.$drv;;
esac
sed -i -e 's/RTE_LOG_REGISTER(\(.*\), '$pattern',/RTE_LOG_REGISTER_DEFAULT(\1,/' $file;
sed -i -e 's/RTE_LOG_REGISTER(\(.*\), '$pattern'\.\(.*\),/RTE_LOG_REGISTER_SUFFIX(\1, \2,/' $file;
done

$ git grep -l RTE_LOG_REGISTER lib/ |
while read file; do
pattern=${file##lib/};
pattern=lib.${pattern%%/*};
sed -i -e 's/RTE_LOG_REGISTER(\(.*\), '$pattern',/RTE_LOG_REGISTER_DEFAULT(\1,/' $file;
sed -i -e 's/RTE_LOG_REGISTER(\(.*\), '$pattern'\.\(.*\),/RTE_LOG_REGISTER_SUFFIX(\1, \2,/' $file;
done

Signed-off-by: David Marchand <[email protected]>
Signed-off-by: Thomas Monjalon <[email protected]>
Acked-by: Bruce Richardson <[email protected]>

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net/pcap: build on Windows

Implement OS-dependent functions and enable build for Windows.
Account for different library name in Windows libpcap distributions.

Signed-off-by: Dmitry Kozlyuk <dmitry.

net/pcap: build on Windows

Implement OS-dependent functions and enable build for Windows.
Account for different library name in Windows libpcap distributions.

Signed-off-by: Dmitry Kozlyuk <[email protected]>
Acked-by: Tyler Retzlaff <[email protected]>

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net/pcap: move OS-dependent code to separate files

PCAP PMD queries interface information differently for Linux and
FreeBSD, OS-specific code is guarded by #ifdef. This PMD also depends on
POSIX bit

net/pcap: move OS-dependent code to separate files

PCAP PMD queries interface information differently for Linux and
FreeBSD, OS-specific code is guarded by #ifdef. This PMD also depends on
POSIX bits, namely gettimeofday() and NAME_MAX.

Move OS-dependent code to separate files.
Replace POSIX bits with DPDK equivalents.
Rename rte_eth_pcap.c to pcap_ethdev.c, like it is in most other PMDs.

Signed-off-by: Dmitry Kozlyuk <[email protected]>
Reviewed-by: Ferruh Yigit <[email protected]>

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