eventdev/eth_tx: fix queue add error code

The internal function txa_service_queue_add() is returning 0
in case of error, correct this logic to return a negative value
to indicate failure.

Fixes: a3

eventdev/eth_tx: fix queue add error code

The internal function txa_service_queue_add() is returning 0
in case of error, correct this logic to return a negative value
to indicate failure.

Fixes: a3bbf2e09756 ("eventdev: add eth Tx adapter implementation")
Cc: [email protected]

Signed-off-by: Naga Harish K S V <[email protected]>
Acked-by: Jay Jayatheerthan <[email protected]>

show more ...

eventdev/eth_tx: fix queue delete logic

This patch fixes heap-use-after-free reported by ASan.

The application can use the queue_id as `-1` to delete all
the queues of the eth_device that are added

eventdev/eth_tx: fix queue delete logic

This patch fixes heap-use-after-free reported by ASan.

The application can use the queue_id as `-1` to delete all
the queues of the eth_device that are added to tx_adapter
instance.
In above case, the queue_del API is trying to use number of
queues from adapter level instead of eth_device queues.
When there are queues added from multiple eth devices,
it will result in heap-use-after-free as reported by ASAN.

This patch fixes the queue_del API to use correct number of
queues.

Bugzilla ID: 869
Fixes: a3bbf2e09756 ("eventdev: add eth Tx adapter implementation")
Cc: [email protected]

Signed-off-by: Naga Harish K S V <[email protected]>
Acked-by: Jay Jayatheerthan <[email protected]>
Tested-by: David Marchand <[email protected]>

show more ...

eventdev: make trace API internal

Slowpath trace APIs are only used in rte_eventdev.c so make them
as internal.

Signed-off-by: Pavan Nikhilesh <[email protected]>
Acked-by: Jay Jayatheerthan

eventdev: make trace API internal

Slowpath trace APIs are only used in rte_eventdev.c so make them
as internal.

Signed-off-by: Pavan Nikhilesh <[email protected]>
Acked-by: Jay Jayatheerthan <[email protected]>
Acked-by: Abhinandan Gujjar <[email protected]>

show more ...

ethdev: hide internal structures

Move rte_eth_dev, rte_eth_dev_data, rte_eth_rxtx_callback and related
data into private header (ethdev_driver.h).
Few minor changes to keep DPDK building after that.

ethdev: hide internal structures

Move rte_eth_dev, rte_eth_dev_data, rte_eth_rxtx_callback and related
data into private header (ethdev_driver.h).
Few minor changes to keep DPDK building after that.

Signed-off-by: Konstantin Ananyev <[email protected]>
Acked-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Ferruh Yigit <[email protected]>
Tested-by: Feifei Wang <[email protected]>

show more ...

eventdev: fix event port setup in Tx adapter

The event port config set by application in
rte_event_eth_tx_adapter_create API is modified in
default configuration callback function. This patch remove

eventdev: fix event port setup in Tx adapter

The event port config set by application in
rte_event_eth_tx_adapter_create API is modified in
default configuration callback function. This patch removes
this hardcode to use application provided event port
config value.

Fixes: a3bbf2e09756 ("eventdev: add eth Tx adapter implementation")
Cc: [email protected]

Signed-off-by: Naga Harish K S V <[email protected]>

show more ...

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 <[email protected]>

show more ...