> --- /dev/null
> +++ b/lib/librte_ipsec/rte_ipsec_sad.h
> @@ -0,0 +1,174 @@
> +
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(c) 2019 Intel Corporation
> + */
> +
> +#ifndef _RTE_IPSEC_SAD_H_
> +#define _RTE_IPSEC_SAD_H_
> +
> +#include
> +
> +/**
> + * @file rte_ipsec_sad.h
> + * @
Hi Jerin,
Add the offlist discussion with Pavan to facilitate the review for the spinlock
patch(currently in v6). Thanks Pavan and Jerin for review.
Best Regards,
Gavin
> -Original Message-
> From: Gavin Hu (Arm Technology China)
> Sent: Thursday, September 12, 2019 5:22 PM
> To: Pavan
Hi Fiona, Anoob,
Fiona,
> Though above reasons are from a QAT perspective, they surely also apply to sw
> PMDs and
> I'd guess they also apply to other hw devices - though would like feedback if
> different.
Declaring crypto asym xform immutable does save allocation and copy of key data
into
Hi Morten,
Look rte_memzone_reserve/rte_memzone_lookup
On Fri, Sep 13, 2019 at 4:32 PM Morten Brørup
wrote:
>
> Hi Anatoly,
>
>
>
> The functions in the DPDK malloc library takes a "type" parameter (a string,
> supposedly for debug purposes), but the underlying malloc_heap functions
> (whic
Build directories commonly have compiler in their names.
In order to filter build directories not starting with "build-"
(common with make), patterns for gcc and clang are added to .gitignore.
Signed-off-by: Thomas Monjalon
---
.gitignore | 3 +++
1 file changed, 3 insertions(+)
diff --git a/.g
Instead of polling for tail to be updated, use wfe instruction.
Signed-off-by: Gavin Hu
Reviewed-by: Ruifeng Wang
Reviewed-by: Steve Capper
Reviewed-by: Ola Liljedahl
Reviewed-by: Honnappa Nagarahalli
---
lib/librte_ring/rte_ring_c11_mem.h | 4 ++--
lib/librte_ring/rte_ring_generic.h | 3 +--
Use the new API to wait in low power state instead of continuous
polling to save CPU cycles and power.
Signed-off-by: Gavin Hu
Reviewed-by: Ruifeng Wang
Reviewed-by: Jerin Jacob
---
drivers/event/opdl/opdl_ring.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/
Use the new API to wait in low power state instead of continuous
polling to save CPU cycles and power.
Signed-off-by: Gavin Hu
Reviewed-by: Ruifeng Wang
Acked-by: Jerin Jacob
---
drivers/net/thunderx/nicvf_rxtx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net
While using ticket lock, cores repeatedly poll the lock variable.
This is replaced by rte_wait_until_equal API.
Running ticketlock_autotest on ThunderX2, Ampere eMAG80, and Arm N1SDP[1],
there were variances between runs, but no notable performance gain or
degradation were seen with and without th
V6:
- squash the RTE_ARM_USE_WFE configuration entry patch into the new API patch
- move the new configuration to the end of EAL
- add doxygen comments to reflect the relaxed and acquire semantics
- correct the meson configuration
V5:
- add doxygen comments for the new APIs
- spinlock early exit w
The rte_wait_until_equal_xx APIs abstract the functionality of
'polling for a memory location to become equal to a given value'.
Add the RTE_ARM_USE_WFE configuration entry for aarch64, disabled
by default. When it is enabled, the above APIs will call WFE instruction
to save CPU cycles and power.
In acquiring a spinlock, cores repeatedly poll the lock variable.
This is replaced by rte_wait_until_equal API.
Running the micro benchmarking and the testpmd and l3fwd traffic tests
on ThunderX2, Ampere eMAG80 and Arm N1SDP, everything went well and no
notable performance gain nor degradation was
There are two definitions conflicting each other, for more
details, refer to [1].
include/rte_atomic_64.h:19: error: "dmb" redefined [-Werror]
drivers/bus/fslmc/mc/fsl_mc_sys.h:36: note: this is the location of the
previous definition
#define dmb() {__asm__ __volatile__("" : : : "memory"); }
The
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across examples according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
examples/bbdev
Enabling/disabling of promiscuous mode is not always successful and
it should be taken into account to be able to handle it properly.
When correct return status is unclear from driver code, -EAGAIN is used.
Signed-off-by: Andrew Rybchenko
Acked-by: Matan Azrad
Acked-by: Hyong Youb Kim
---
app
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so modify usage of these
functions across lib/librte_kni according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
app/test/test_kni.c
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across test/bonding
according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
app/test/t
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across app/pdump
according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
app/pdump/mai
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across app/test/test_event_eth_rx_adapter.c
and app/test/test_event_eth_tx_adapter.c according to new return type.
Signed-off-by
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across app/eventdev
according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
app/test-e
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across app/pipeline
according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
app/test-p
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across app/testpmd
according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
app/test-pm
It is the second patch series to get rid of void returning functions
in ethdev in accordance with deprecation notice [1].
It should be applied on top of the first one [2] which is already
applied to dpdk-next-net, but not in main DPDK repo.
It could be applied separately, but few simple conflicts
Since driver callbacks return status code now, there is no necessity
to enable or disable promiscuous mode once again if it is already
successfully enabled or disabled.
Configuration restore at startup tries to ensure that configured
promiscuous mode is applied and start will return error if it fa
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across net/failsafe according to new return type.
Try to keep promiscuous mode consistent across all active
devices in the case
From: Ivan Ilchenko
Change rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable()
return value from void to int and return negative errno values
in case of error conditions.
Modify usage of these functions across the ethdev according
to new return type.
Signed-off-by: Ivan Ilchenko
Signed-o
From: Ivan Ilchenko
rte_eth_promiscuous_enable()/rte_eth_promiscuous_disable() return
value was changed from void to int, so this patch modify usage
of these functions across net/bonding according to new return type.
Signed-off-by: Ivan Ilchenko
Signed-off-by: Andrew Rybchenko
---
drivers/net
On Mon, Sep 9, 2019 at 3:54 PM Ferruh Yigit wrote:
>
> On 9/9/2019 11:02 AM, Zapolski, MarcinX A wrote:
> >> -Original Message-
> >> From: Yigit, Ferruh
> >> Sent: Monday, September 9, 2019 12:00 PM
> >> To: Zapolski, MarcinX A ; dev@dpdk.org
> >> Subject: Re: [dpdk-dev] [RFC 19.11 v2 1/3]
The library libnfb is part of netcope-common which provides
a pkg-config file: netcope-common.pc.
Looking for this .pc file - with dependency() - is preferred
than looking for the library - with cc.find_library().
If the library is not installed in a standard path,
it can be found thanks to PKG_CO
The library libsze2 provides a pkg-config file: libsze2.pc.
Looking for this .pc file - with dependency() - is preferred
than looking for the library - with cc.find_library().
If the library is not installed in a standard path,
it can be found thanks to PKG_CONFIG_PATH variable.
The previous solut
The libraries required for Netcope PMDs can be found in
https://www.netcope.com/en/company/community-support/dpdk-libsze2
These libraries are compatible with pkg-config, which is a better solution
than directly looking for libraries and includes.
These patches are using exclusively pkg-config with
The nfb PMD is disabled by default because of its dependency
on netcope-common package.
The variable DPDK_DEP_NFB was introduced but not used to notify
the dependency availability in the build test script.
The AF_XDP PMD is disabled by default because of its dependency
on libbpf on Linux.
An optio
When trying to compile some examples with libdpdk.pc,
the right environment (for default target) was not loaded.
The consequence is to not detect some dependencies because
of missing directories in PKG_CONFIG_PATH.
The environment preparation is moved to a dedicate function,
and called for the def
I tend to agree with Stephen here, although it will break the API/ABI.
Another argument supporting its removal is the fact that it has remained
non-implemented for many years, so a function for dumping information about
rte_malloc'ed memory using the "type" string for debugging purposes has
Hi Alexander,
That was exactly what I was looking for, thanks!
Med venlig hilsen / kind regards
- Morten Brørup
> -Original Message-
> From: Alexander Pshenichnikov [mailto:aps...@gmail.com]
> Sent: Friday, September 13, 2019 9:38 PM
> To: Morten Brørup
> Cc: Anatoly Burakov; Olivier Mat
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