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Add stub implementation for pktout tx completion feature.
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Add new implementation for the 128-bit atomic operations using GCC builtin
atomics. This improves performance considerably compared to the basic
lock-based implementation.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Add 128 bit atomic compare-and-swap operations.
Signed-off-by: Govindarajan Mohandoss <govindarajan.mohandoss@arm.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Tested-by: Malvika Gupta <Malvika.Gupta@arm.com>
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Added LSO type defitions to ABI files.
Signed-off-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
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Refactor build system to enable adding architecture specific hash function
implementations.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Add support for freeing packet vectors and contained packets using
odp_event_free().
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Implement odp_packet_vector_from_event() and odp_packet_vector_to_event()
event conversion API functions.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Introduce packet vector events which hold an array of odp_packet_t.
This patch also introduce the odp_packet_vector_from_event()
and odp_packet_vector_to_event() event conversion APIs.
In order to build the linux-generic in --disable-abi-compat mode,
A dummy definition of odp_packet_vector_t has been added.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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As per the GCC documentation, the 'aligned' attribute should be added
after the 'struct' keyword. Consequently, the ODP_ALIGNED attribute has
been moved in various structs of the atomic abi files. The 'Enforce
alignment' comment has been removed from these files since the effect of
the ODP_ALIGNED macro is easy to understand.
Also, for these files, the typedef declaration has been combined with the
struct definition which is consistent with most typedef structs in ODP
source code.
Suggested-by: Petri Savolainen <petri.savolainen@nokia.com>
Signed-off-by: Malvika Gupta <Malvika.Gupta@arm.com>
Reviewed-by: Govindarajan Mohandoss <Govindarajan.Mohandoss@arm.com>
Reviewed-by: Jere Leppänen <jere.leppanen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
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Move odp_packet_chksum_status_t enum from spec/packet.h
to abi/packet.h to allow platform specific header files
to make use of this enumeration. Currently this is not
possible as spec/packet.h is included after the platform
specific header files.
Signed-off-by: Ashwin Sekhar T K <asekhar@marvell.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
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Values inside it are explicitly defined in spec which eliminates the
need for this typedef. Additionally it's not present anywhere in the
spec, which makes it seem like a forgotten type to remove.
Signed-off-by: Stanislaw Kardach <skardach@marvell.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>
Reviewed-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
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The number of colors should be strictly defined in the spec since the
number of spec colors is limited to 3.
Signed-off-by: Stanislaw Kardach <skardach@marvell.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>
Reviewed-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
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Add abi header for hash to allow platforms to inline hash.
Signed-off-by: Stanislaw Kardach <skardach@marvell.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Add abi header for errno to allow platforms to inline errno functions.
Signed-off-by: Stanislaw Kardach <skardach@marvell.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Application needs often store object handles for later usage.
From current APIs, e.g. buffers and queues could be used to
store these handles, but buffers consume more memory than
is necessary and event queues are not needed for this simple
use case. This new API maybe implemented e.g. as a ring of
object handles in memory, or with a HW buffer manager.
Signed-off-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Stanislaw Kardach <skardach@marvell.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Janne Peltonen <janne.peltonen@nokia.com>
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Inlined API functions which convert buffer handle to/from
event handle.
Signed-off-by: Petri Savolainen <petri.savolainen@nokia.com>
Reviewed-by: Matias Elo <matias.elo@nokia.com>
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Packet segmentation has been reimplemented using a linked list. The new
implementation is more simple and has the added benefit of reducing
packet and buffer header sizes:
odp_packet_hdr_t: 384B -> 256B
odp_buffer_hdr_t: 256B -> 64B
The dynamic packet reference implementation has been temporarily downgraded
to a simple packet copy.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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This enables application to read all commonly used packet parser
results with a single function call. This may improve performance
when multiple results are needed, especially in ABI compatible
builds where function inlining is likely disabled.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Deprecates ODP_PMR_INVAL.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Balasubramanian Manoharan <bala.manoharan@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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ODP_SHM_INVALID should be used instead.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Inline cpu HW time counter read function on x86. Time global
data structure is visible to applications, but Posix types
(timespec) or header files are not.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Use common qentry offset structure to inline queue context
function for both basic and scalable queue implementation.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Inline odp_event_type() as an example how current inline
mechanism can be simplified. Only one file is needed for inline
function definitions (xxx_inlines.h) and _ODP_NO_INLINE macro
selects when non-inlined implementation is needed (only by
xxx_api.c files). Implementation uses internally always inlined
functions. Inlined function name is changed with macro from
odp_foo() to __odp_foo().
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Reviewed-by: Balasubramanian Manoharan <bala.manoharan@linaro.org>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Add enumerations for L3 and L4 protocol types, and functions
to request those.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Balasubramanian Manoharan <bala.manoharan@linaro.org>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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update Copyrights with the same script in rebased branch.
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Using simple commands:
find . -not -path .git -type f -exec \
sed -i -E 's/ (201[0-9]), Linaro/ \1-2018, Linaro/g' {} +
find . -not -path .git -type f -exec \
sed -i -E 's/ (201[0-9])(-201[0-9]), Linaro/ \1-2018, Linaro/g' {} +
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
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Inline packet IO interface handle to index conversion function
which may be used frequently.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Inline implementation of packet_from_event and packet_to_event
functions.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Inline thread and cpu id functions as application may
use those often.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Define inline functions for internal use. Implementation uses
always internally inlined version. Application uses inlined
version only in non ABI compatible mode.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Replace static_inline.h header with unconditional defines of _ODP_INLINE
macro (either to 'static inline' or to empty value) depending on the
compilation place.
Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
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