fix spelling in comments and strings

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

Signed-off-by: Josh Soref <[email protected]>
Signed-off-by: Thomas Monjalon <[email protected]>

mempool: add namespace to driver register macro

Add RTE_ prefix to macro used to register mempool driver.
The old one is still available but deprecated.

Signed-off-by: Andrew Rybchenko <andrew.rybc

mempool: add namespace to driver register macro

Add RTE_ prefix to macro used to register mempool driver.
The old one is still available but deprecated.

Signed-off-by: Andrew Rybchenko <[email protected]>
Acked-by: Olivier Matz <[email protected]>

show more ...

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]>

show more ...

net/dpaa: prevent multiple mempool config

The current driver only support single buffer pool on a given
PMD instance. Return error, if trying to configure more.

Signed-off-by: Nipun Gupta <nipun.gu

net/dpaa: prevent multiple mempool config

The current driver only support single buffer pool on a given
PMD instance. Return error, if trying to configure more.

Signed-off-by: Nipun Gupta <[email protected]>
Acked-by: Hemant Agrawal <[email protected]>

show more ...

drivers/dpaa: optimize thread local storage

Minimize the number of different thread variables

Add all the thread specific variables in dpaa_portal
structure to optimize TLS Usage.

Signed-off-by: R

drivers/dpaa: optimize thread local storage

Minimize the number of different thread variables

Add all the thread specific variables in dpaa_portal
structure to optimize TLS Usage.

Signed-off-by: Rohit Raj <[email protected]>
Acked-by: Akhil Goyal <[email protected]>
Acked-by: Hemant Agrawal <[email protected]>

show more ...

log: introduce logtype register macro

Introduce the RTE_LOG_REGISTER macro to avoid the code duplication
in the logtype registration process.

It is a wrapper macro for declaring the logtype, regist

log: introduce logtype register macro

Introduce the RTE_LOG_REGISTER macro to avoid the code duplication
in the logtype registration process.

It is a wrapper macro for declaring the logtype, registering it and
setting its level in the constructor context.

Signed-off-by: Jerin Jacob <[email protected]>
Acked-by: Adam Dybkowski <[email protected]>
Acked-by: Sachin Saxena <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

show more ...

bus/dpaa: move log types to NXP drivers

This is to reduce the number of variables getting exposed
from the dpaa bus. They are not required to be in bus.

Signed-off-by: Hemant Agrawal <hemant.agrawa

bus/dpaa: move log types to NXP drivers

This is to reduce the number of variables getting exposed
from the dpaa bus. They are not required to be in bus.

Signed-off-by: Hemant Agrawal <[email protected]>

show more ...

mempool: prevent objects from being across pages

When populating a mempool, ensure that objects are not located across
several pages, except if user did not request IOVA-contiguous objects.

Signed-

mempool: prevent objects from being across pages

When populating a mempool, ensure that objects are not located across
several pages, except if user did not request IOVA-contiguous objects.

Signed-off-by: Vamsi Attunuru <[email protected]>
Signed-off-by: Olivier Matz <[email protected]>
Acked-by: Nipun Gupta <[email protected]>
Acked-by: Andrew Rybchenko <[email protected]>

show more ...

mempool: introduce helpers for populate and required size

Introduce new functions that can used by mempool drivers to
calculate required memory size and to populate mempool.

For now, these helpers

mempool: introduce helpers for populate and required size

Introduce new functions that can used by mempool drivers to
calculate required memory size and to populate mempool.

For now, these helpers just replace the *_default() functions
without change. They will be enhanced in next commit.

Signed-off-by: Olivier Matz <[email protected]>
Acked-by: Nipun Gupta <[email protected]>
Reviewed-by: Andrew Rybchenko <[email protected]>

show more ...

mempool/dpaa: reduce debug messages

Signed-off-by: Hemant Agrawal <[email protected]>
Reviewed-by: Sachin Saxena <[email protected]>

bus/dpaa: update mempool for secondary process

1. need to use the bpool with rte_malloc instead of rte_free
2. Option to give portal to the secondary process thread.

Signed-off-by: Radu Bulie <radu

bus/dpaa: update mempool for secondary process

1. need to use the bpool with rte_malloc instead of rte_free
2. Option to give portal to the secondary process thread.

Signed-off-by: Radu Bulie <[email protected]>
Signed-off-by: Hemant Agrawal <[email protected]>
Tested-by: Akhil Goyal <[email protected]>

show more ...

mempool/dpaa: fix leak in pool creation failure

When 'rte_zmalloc' failed dpaa_mbuf_create_pool() forgets freeing
'bp' thus leading resource leak. This patch avoids this.

Coverity issue: 337679

Si

mempool/dpaa: fix leak in pool creation failure

When 'rte_zmalloc' failed dpaa_mbuf_create_pool() forgets freeing
'bp' thus leading resource leak. This patch avoids this.

Coverity issue: 337679

Signed-off-by: Li Qiang <[email protected]>
Acked-by: Hemant Agrawal <[email protected]>

show more ...

mempool/dpaa: allocate bp info for multiprocess

rte_dpaa_bpid_info shall be allocated with the hugepage memory
which can be shared across processes.

Signed-off-by: Akhil Goyal <[email protected]>

add missing static keyword to globals

Some global variables can indeed be static, add static keyword to them.

Signed-off-by: Ferruh Yigit <[email protected]>
Acked-by: Jerin Jacob <jerin.jacob

add missing static keyword to globals

Some global variables can indeed be static, add static keyword to them.

Signed-off-by: Ferruh Yigit <[email protected]>
Acked-by: Jerin Jacob <[email protected]>
Acked-by: Shreyansh Jain <[email protected]>

show more ...

dpaa: enable dpaax library

With this patch, dpaa bus and ethernet devices on this bus
would start using the physical-virtual library interfaces.

This patch impacts mempool/dpaa, event/dpaa and net/

dpaa: enable dpaax library

With this patch, dpaa bus and ethernet devices on this bus
would start using the physical-virtual library interfaces.

This patch impacts mempool/dpaa, event/dpaa and net/dpaa as
they are dependent on the bus/dpaa and thus impact linkage of
libraries.

Signed-off-by: Shreyansh Jain <[email protected]>

show more ...

mempool/dpaa: change debug log level to DP

When the system goes out of buffers temporarily, the logs
further slow down the system. There is no need for this
continuos logs.

Signed-off-by: Hemant Ag

mempool/dpaa: change debug log level to DP

When the system goes out of buffers temporarily, the logs
further slow down the system. There is no need for this
continuos logs.

Signed-off-by: Hemant Agrawal <[email protected]>

show more ...

bus/dpaa: optimize physical to virtual address search

With Hotplugging memory support, the order of memseg has been changed
from physically contiguous to virtual contiguous. DPAA bus and drivers
dep

bus/dpaa: optimize physical to virtual address search

With Hotplugging memory support, the order of memseg has been changed
from physically contiguous to virtual contiguous. DPAA bus and drivers
depend on PA to VA address conversion for I/O.

This patch creates a list of blocks requested to be pinned to the
DPAA mempool. For searching physical addresses, it is expected that
it would belong to this list (from hardware pool) and hence it is
less expensive than memseg walks. Though, there is a marginal drop
in performance vis-a-vis the legacy mode with physically contiguous
memsegs.

Signed-off-by: Shreyansh Jain <[email protected]>
Signed-off-by: Thomas Monjalon <[email protected]>

show more ...

mempool/dpaa: prepare to remove register memory area op

Populate mempool driver callback is executed a bit later than
register memory area, provides the same information and will
substitute the late

mempool/dpaa: prepare to remove register memory area op

Populate mempool driver callback is executed a bit later than
register memory area, provides the same information and will
substitute the later since it gives more flexibility and in addition
to notification about memory area allows to customize how mempool
objects are stored in memory.

Signed-off-by: Andrew Rybchenko <[email protected]>
Acked-by: Hemant Agrawal <[email protected]>

show more ...

dpaa: prepare for 32-bit build

This patch prepares the dpaa drivers for compilation on 32 bit machine.

Signed-off-by: Hemant Agrawal <[email protected]>

bus/dpaa: check portal presence in the caller function

In the I/O path we were calling rte_dpaa_portal_init which
internally checks if a portal is affined to the core.
But this lead to calling of th

bus/dpaa: check portal presence in the caller function

In the I/O path we were calling rte_dpaa_portal_init which
internally checks if a portal is affined to the core.
But this lead to calling of that non-static API in every call.

Instead check the portal affinity in the caller itself for
performance reasons

Signed-off-by: Nipun Gupta <[email protected]>
Acked-by: Hemant Agrawal <[email protected]>

show more ...

mempool/dpaa: fix address translation optimization

Fixes: 83a4f267f2e3 ("mempool/dpaa: optimize phy to virt conversion")
Cc: [email protected]

Signed-off-by: Hemant Agrawal <[email protected]>

bus/dpaa: register platform HW mempool on runtime

Signed-off-by: Hemant Agrawal <[email protected]>

mempool/dpaa: optimize phy to virt conversion

If the allocation is from a single memzone, optimize
the phy-virt address conversions.

Signed-off-by: Hemant Agrawal <[email protected]>

drivers: use SPDX tag in NXP dpaa files

Signed-off-by: Hemant Agrawal <[email protected]>

mempool: rename address mapping function to IOVA

The function rte_mempool_virt2phy() is renamed to rte_mempool_virt2iova().
The new function has one less parameter because it is unused.
The deprecat

mempool: rename address mapping function to IOVA

The function rte_mempool_virt2phy() is renamed to rte_mempool_virt2iova().
The new function has one less parameter because it is unused.
The deprecated function is kept as an alias to avoid breaking the API.

Signed-off-by: Thomas Monjalon <[email protected]>
Acked-by: Santosh Shukla <[email protected]>
Acked-by: Olivier Matz <[email protected]>

show more ...