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Make mentions of maximum string lengths clear and
consistent. Specifically, always state that the null character is
included.
Signed-off-by: Jere Leppänen <jere.leppanen@nokia.com>
Reviewed-by: Tuomas Taipale <tuomas.taipale@nokia.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>
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Update all API files to use the new shorter copyright format:
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) <YEAR> <COPYRIGHT HOLDER>
*/
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Move odp_dma_seg_t structure fields so that addr/packet field is
directly followed by length and offset fields. After this change
all commonly used fields are located in the first 16 bytes of the
structure, which may improve performance.
Signed-off-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
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New `uarea_init` pool parameters `init_fn` and `args` can be used to
initialize event user areas of a pool at pool creation time.
This enables straightforward user area initialization in case
implementation supports the new `uarea_persistence` pool
capability.
Signed-off-by: Tuomas Taipale <tuomas.taipale@nokia.com>
Acked-by: Ashwin Sekhar T K <asekhar@marvell.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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New `uarea_persistence` pool capability signals if implementation is
able to maintain the content of pool user areas across frees and
allocations.
In case the content can be maintained, applications could initialize all
user areas only once after pool creation and trust that the content
remains valid after freeing an event. Otherwise, user areas need
re-initialization after every allocation.
Signed-off-by: Tuomas Taipale <tuomas.taipale@nokia.com>
Acked-by: Ashwin Sekhar T K <asekhar@marvell.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Add completion event pool user area capability and parameter
definitions as well as a function to query pointer to the area.
Signed-off-by: Tuomas Taipale <tuomas.taipale@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Vamsi Attunuru <vattunuru@marvell.com>
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Using @see command starts a new "See also" paragraph in Doxygen output,
which is not intended in several API specifications.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Tuomas Taipale <tuomas.taipale@nokia.com>
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Clarify that odp_pool_capability_t.max_pools is used for all pool types
defined in odp_pool_type_t. Also, added reference to DMA pool capability
(odp_dma_pool_capability_t.max_pools) to make this clearer.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Split event.h API file into separate files for types and
functions. This avoids circular dependency between event
and packet headers.
While updating dependencies from event.h to event_types.h,
simplify API header file dependencies:
- API files depend mostly on type headers of other APIs
- move header includes from include/odp/api header files
to spec files
Signed-off-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
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Split pool types into a separate header file to enable easier function
inlining. No API changes.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Tuomas Taipale <tuomas.taipale@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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DMA API allows application to offload memory transfers (copies) to
DMA hardware.
Signed-off-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
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