This patch adds to MLX4 PMD the option to set flow rules
with wildcard ether MAC and specific VLAN ID.
Note that this fix works with
1. CX-3 FW 2.42.5016 or higher.
2. mlxconfig configuration STEER_FORCE_VLAN set to 1.
Signed-off-by: Dekel Peled
---
drivers/net/mlx4/mlx4_flow.c | 10 +++---
Wednesday, December 12, 2018 1:12 PM, Yongseok Koh:
> Subject: [dpdk-dev] [PATCH] net/mlx5: fix Multi-Packet RQ mempool free
>
> When MPRQ mempool is freed, the pointer stored in priv structure must be
> reset to null. Otherwise, the mempool can be freed again if the port is
> restarted.
>
> Fixe
Wednesday, December 19, 2018 3:50 PM, Tom Barbette:
> Subject: [PATCH 2/3] mlx5: Implement support for read_clock
Implement -> implement (lower case)
>
> Signed-off-by: Tom Barbette
Acked-by: Shahaf Shuler
> ---
> drivers/net/mlx5/Makefile | 2 +-
> drivers/net/mlx5/meson.build |
Wednesday, December 19, 2018 3:50 PM, Tom Barbette:
> Subject: [PATCH 1/3] rte_ethdev: Add API function to read dev clock
>
> Add rte_eth_read_clock to read the raw clock of a devide.
>
> The main use is to get the device clock conversion co-efficients to be able to
> translate the raw clock of t
DPDK Community:
What a great year we've had! The development community continues to raise the
bar with the biggest ever release in 18.05 and another very big release in
18.11. I'm guessing the 19.xx releases will continue the trend as DPDK sees
increasing adoption and usage across the networki
On Wed, Dec 19, 2018 at 10:29:52AM +0100, Maxime Coquelin wrote:
> Instead of writing back descriptors chains in order, let's
> write the first chain flags last in order to improve batching.
>
> With Kernel's pktgen benchmark, ~3% performance gain is measured.
>
> Signed-off-by: Maxime Coquelin
On Wed, Dec 19, 2018 at 09:21:09AM +0100, Maxime Coquelin wrote:
> This series adds missing read barriers after reading avail index
> for split ring and desc flags for packed ring.
>
> Also, it turns out that some descriptors prefetching are either
> badly placed, or useless, last part of the seri
On Thursday, December 12/20/18, 2018 at 03:09:44 +0530, Ferruh Yigit wrote:
> On 12/19/2018 4:28 PM, Rahul Lakkireddy wrote:
> > This series of patches fix compilation warning and errors seen while
> > building CXGBE PMD in preparation for Microsoft Windows OS support.
> >
> > Patch 1 uses relativ
Updated the doc and release notes on the support for requesting more
queues.
Signed-off-by: Zhirun Yan
---
doc/guides/nics/i40e.rst | 15 +--
doc/guides/rel_notes/release_19_02.rst | 8
2 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/doc/guides
V9
- Rebase to latest
DPDK VF send VIRTCHNL_OP_REQUEST_QUEUES to kernel PF or DPDK VF for
requesting more queues, then PF will allocate more queues.
Zhirun Yan (3):
net/i40e: support VF request more queues
net/i40e: support PF respond VF request more queues
doc: update queue number per vf f
This patch respond the VIRTCHNL_OP_REQUEST_QUEUES msg from VF, and
process to allocated more queues for the requested VF. If successful,
PF will notify VF to reset. If unsuccessful, PF will send message to
inform VF.
Signed-off-by: Zhirun Yan
Signed-off-by: Haiyue Wang
---
drivers/net/i40e/i40e
Before this patch, VF gets a default number of queues from the PF.
This patch enables VF to request a different number. When VF configures
more queues, it will send VIRTCHNL_OP_REQUEST_QUEUES to PF to request
more queues, if success, PF will reset the VF.
User can run "port stop all", "port config
> >
> > Hi,
> >
> > >
> > > Add performance test on all available cores to benchmark the scaling
> > > up performance and fairness of rw_lock.
> > >
> > > Fixes: af75078faf ("first public release")
> > > Cc: sta...@dpdk.org
> > >
> > > Suggested-by: Gavin Hu
> > > Signed-off-by: Joyce Kong
> > >
> -Original Message-
> From: Ananyev, Konstantin
> Sent: Thursday, December 20, 2018 7:35 AM
> To: Joyce Kong (Arm Technology China) ;
> dev@dpdk.org
> Cc: nd ; tho...@monjalon.net;
> jerin.ja...@caviumnetworks.com; hemant.agra...@nxp.com; Honnappa
> Nagarahalli ; Gavin Hu (Arm Technolo
Hi,
>
> Adding MTU and mbuf size configuration to the application's command
> line, in order to be able to receive all packet sizes by the NIC and
> DPDK application.
> The maximum transmission unit (MTU) is the largest size packet in
> bytes that can be sent on the network, therefore before add
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Joyce Kong
> Sent: Thursday, December 13, 2018 3:38 AM
> To: dev@dpdk.org
> Cc: n...@arm.com; Gavin Hu ; tho...@monjalon.net;
> jerin.ja...@caviumnetworks.com; hemant.agra...@nxp.com;
> honnappa.nagaraha...@arm.
This patch adds a sample power on self-test to fips_validate
sample application.
Signed-off-by: Fan Zhang
Acked-by: Damian Nowak
---
v2:
- fixed clang build error.
examples/fips_validation/Makefile |1 +
examples/fips_validation/fips_dev_self_test.c | 1680 +
Hi,
>
> Add performance test on all available cores to benchmark
> the scaling up performance and fairness of rw_lock.
>
> Fixes: af75078faf ("first public release")
> Cc: sta...@dpdk.org
>
> Suggested-by: Gavin Hu
> Signed-off-by: Joyce Kong
> Reviewed-by: Honnappa Nagarahalli
> Reviewed-
This patchset adds the plain SHA1, SHA224, SHA256, SHA384, and SHA512
algorithm support to AESNI-MB PMD. The crypto unit tests and documentation
are updated accordingly.
This patchset depends on the following patchset:
"[PATCH v5 0/3] crypto/aesni_mb: add gmac support"
(https://mails.dpdk.org/arch
This patch adds the plain SHA* test cases to AESNI-MB crypto unit test. The
tests are enabled only for intel-ipsec-mb library version 0.52 or older.
Signed-off-by: Damian Nowak
Signed-off-by: Lukasz Krakowiak
Signed-off-by: Fan Zhang
---
test/test/test_cryptodev_hash_test_vectors.h | 65 ++
This patch updates the release note and AESNI-MD PMD documentation.
Signed-off-by: Damian Nowak
Signed-off-by: Lukasz Krakowiak
Signed-off-by: Fan Zhang
---
doc/guides/cryptodevs/aesni_mb.rst | 6 ++
doc/guides/rel_notes/release_19_02.rst | 4 ++--
2 files changed, 8 insertions(+), 2 d
This patch adds the plain SHA1, SHA224, SHA256, SHA384, and SHA512
algorithm support to AESNI-MB PMD.
Signed-off-by: Damian Nowak
Signed-off-by: Lukasz Krakowiak
Signed-off-by: Fan Zhang
---
drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c | 25 +
drivers/crypto/aesni_mb/rte_aesni_mb_pm
12/12/2018 12:27, Burakov, Anatoly:
> On 12-Dec-18 11:25 AM, tone.zhang wrote:
> > With a larger PAGE_SIZE it is possible for the MSI table to very
> > close to the end of the BAR s.t. when we align the start and end
> > of the MSI table to the PAGE_SIZE, the end offset of the MSI
> > table is out
17/12/2018 11:19, David Marchand:
> On Mon, Dec 17, 2018 at 10:26 AM Gaetan Rivet
> wrote:
>
> > Missing brackets around the if means that the loop will end at its first
> > iteration.
> >
> > Cc: sta...@dpdk.org
> >
> > Fixes: 2395332798d0 ("eal: add option register infrastructure")
> > Signed-o
17/12/2018 10:25, Gaëtan Rivet:
> Hi Keith,
>
> On Sun, Dec 16, 2018 at 05:01:03PM -0600, Keith Wiles wrote:
> > Add a missing newline to a RTE_LOG message.
> >
>
> I think it might interest sta...@dpdk.org, and you might as well include
> a fixline reference.
Fixes: 2395332798d0 ("eal: add
10/12/2018 17:41, Burakov, Anatoly:
> On 05-Dec-18 6:19 AM, gfree.w...@vip.163.com wrote:
> > From: Gao Feng
> >
> > Add the check for null peer pointer like the bundle pointer in the mp
> > request
> > handler. They should follow same style. And add some logs for nomem cases.
> >
> > Signed-of
This patch updates the release note and AESNI-MD PMD documentation.
Signed-off-by: Fan Zhang
Acked-by: Damian Nowak
---
doc/guides/cryptodevs/aesni_mb.rst | 2 ++
doc/guides/rel_notes/release_19_02.rst | 5 +
2 files changed, 7 insertions(+)
diff --git a/doc/guides/cryptodevs/aesni_mb.
This patch updates the AESNI-MB PMD to add AES-GMAC support.
Signed-off-by: Fan Zhang
Acked-by: Damian Nowak
---
drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c | 126 +++-
drivers/crypto/aesni_mb/rte_aesni_mb_pmd_compat.c | 127 -
drivers/crypto/aesni_mb
This patch adds the GMAC test cases to AESNI-MB crypto unit test.
Signed-off-by: Fan Zhang
Acked-by: Damian Nowak
---
test/test/test_cryptodev.c | 15 +++
test/test/test_cryptodev_hash_test_vectors.h | 9 +
2 files changed, 24 insertions(+)
diff --git a/t
This patchset adds the AES-GMAC authentication only support to AESNI-MB PMD,
including the driver code, cryptodev unit test, and documentation updates.
This patchset is built on top of the patchset "use architecure independent
macros" (https://mails.dpdk.org/archives/dev/2018-December/121680.html)
10/12/2018 17:38, Burakov, Anatoly:
> On 05-Dec-18 2:50 AM, gfree.w...@vip.163.com wrote:
> > From: Gao Feng
> >
> > When rte_eal_alarm_set failed, need to free the bundle mem in the
> > error handler of handle_primary_request and handle_secondary_request.
> >
> > Signed-off-by: Gao Feng
>
> A
+Cc Olivier, maintainer of the ring library.
12/12/2018 12:15, Gavin Hu:
> V3: Allow experimental API for meson build
>
> V2: Fix the coding style issue(commit message line too long)
>
> V1: To flush a ring not in use, dequeue one by one is wasting cpu cycles.
> The patch is to just resetting th
14/12/2018 21:28, Mattias Rönnblom:
> On 2018-12-14 20:07, Jeff Shaw wrote:
> >>> The code prior to this commit produced the following warning when
> >>> compiled with "-Wvla -std=c90".
> >>>
> >>> warning: ISO C90 forbids variable length array ‘array’ [-Wvla]
> >>>
> >>> This commit removes th
This patch updates the AESNI-MB PMD to add AES-GMAC support.
Signed-off-by: Fan Zhang
Acked-by: Damian Nowak
---
drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c | 126 +++-
drivers/crypto/aesni_mb/rte_aesni_mb_pmd_compat.c | 127 -
drivers/crypto/aesni_mb
This patch adds the GMAC test cases to AESNI-MB crypto unit test.
Signed-off-by: Fan Zhang
Acked-by: Damian Nowak
---
test/test/test_cryptodev.c | 24
1 file changed, 24 insertions(+)
diff --git a/test/test/test_cryptodev.c b/test/test/test_cryptodev.c
index 84065eb49.
This patch updates the release note and AESNI-MD PMD documentation.
Signed-off-by: Fan Zhang
Acked-by: Damian Nowak
---
doc/guides/cryptodevs/aesni_mb.rst | 2 ++
doc/guides/rel_notes/release_19_02.rst | 5 +
2 files changed, 7 insertions(+)
diff --git a/doc/guides/cryptodevs/aesni_mb.
This patchset adds the AES-GMAC authentication only support to AESNI-MB PMD,
including the driver code, cryptodev unit test, and documentation updates.
This patchset is built on top of the patchset "use architecure independent
macros" (https://mails.dpdk.org/archives/dev/2018-December/121680.html)
On 12/19/2018 4:28 PM, Rahul Lakkireddy wrote:
> This series of patches fix compilation warning and errors seen while
> building CXGBE PMD in preparation for Microsoft Windows OS support.
>
> Patch 1 uses relative paths for including header files.
> Patch 2 fixes macros related to rte_log().
> Pat
30/11/2018 08:57, Congwen Zhang:
> includes itself: rte_lpm.h -> rte_lpm_sse.h -> rte_lpm.h
It is the same in rte_lpm_neon.h
> > The same issue was fixed on for the ipv4 version of this routine in
> > commit 8d4d3a4f7337 ("ip_frag: handle MTU sizes not aligned to 8 bytes").
> > Briefly, the size of an ipv6 header is always 40 bytes. With an MTU of
> > 1500, this will never produce a multiple of 8 bytes for the frag_size
13/12/2018 13:17, Noa Ezra:
> Adding MTU and mbuf size configuration to the application's command
> line, in order to be able to receive all packet sizes by the NIC and
> DPDK application.
> The maximum transmission unit (MTU) is the largest size packet in
> bytes that can be sent on the network, t
21/11/2018 11:17, Zhao1, Wei:
> Add the background for this patch
> https://mails.dpdk.org/archives/dev/2018-November/119391.html
>
> > There is not need for these useless information and it had better be
> > removed in oder not to confusing users.
> >
> > Signed-off-by: Wei Zhao
Applied, than
14/12/2018 14:37, Burakov, Anatoly:
> On 14-Dec-18 1:31 PM, David Hunt wrote:
> > First of all we convert all the relevant uint64_t's to char arrays. Then
> > we remove the unneeded mask functions that were limited to 64 cores. Also
> > extend the guest functionality and finally rause the number of
19/12/2018 22:09, Ferruh Yigit:
> This patch is sitting on patchwork since 2015, I am updating it as rejected,
> if
> it is still relevant please let us know.
Most of the functions in lib/librte_eal/bsdapp/eal/eal_thread.c
and lib/librte_eal/linuxapp/eal/eal_thread.c are the same.
We must merge t
On 11/11/2015 1:59 PM, mike.a.polehn at intel.com (Polehn, Mike A) wrote:
> Adds ethdev driver prefetch of variable structure to CPU cache 0
> while calling into tx or rx device driver operation.
>
> RFC 2544 test of NIC task test measurement points show improvement
> of lower latency and/or bette
On 8/19/2015 9:46 PM, rkerur at gmail.com (Ravi Kerur) wrote:
> v2:
>> Remove un-needed header file eal_private.h from freeBSD
> eal_thread.c after code movement.
>
> v1:
> Changes include
>> Moving common functions in eal_thread.c in
> linuxapp and bsdapp into common/eal_common_
AVX512 was disabled for GCC because of Bugzilla issue 97 [1],
the GCC defect submitted for the issue [2] highlighted that this is
a known binutils version 2.30 issue.
Narrowed the scope of no-avx512 to the this specific binutils version.
[1]
https://bugs.dpdk.org/show_bug.cgi?id=97
[2]
https://g
On 12/19/2018 8:28 PM, Thomas Monjalon wrote:
> 19/12/2018 21:20, Ferruh Yigit:
>> On 12/19/2018 7:58 PM, Thomas Monjalon wrote:
>>> 19/12/2018 20:29, Ferruh Yigit:
AVX512 was disabled for GCC because of Bugzilla issue 97 [1],
the GCC defect submitted for the issue [2] highlighted that th
On 2018-12-19 19:53, Venky Venkatesh wrote:
Couple of questions on DSW scheduling:
1. how was the correctness of the scheduling verified -- specifically the
fact that ATOMIC is not scheduled simultaneously to 2 cores? I can think of
feeding the same flowid on all cores and see where the va
17/12/2018 06:16, Honnappa Nagarahalli:
> Adding other platform maintainers as it affects all platforms.
There is no other comment. I am not sure what to do with this patch.
> From: Gavin Hu (Arm Technology China)
> >
> > Hi Stephen,
> >
> > Thanks for your comment and sharing the link!
> > W
16/12/2018 17:45, Keith Wiles:
> When using dpdk register option api when parsing for log level
> the opterr flags was still set to one causing an error message
> from getopt_long(). Set opterr to zero to disable error messages.
Please could you be more specific?
Which function call? Which error m
19/12/2018 10:09, Hunt, David:
> On 19/12/2018 3:18 AM, Thomas Monjalon wrote:
> > 14/12/2018 14:11, Liang Ma:
> >> Previously, in order to use the power library, it was necessary
> >> for the user to disable the intel_pstate driver by adding
> >> “intel_pstate=disable” to the kernel command line f
19/12/2018 21:20, Ferruh Yigit:
> On 12/19/2018 7:58 PM, Thomas Monjalon wrote:
> > 19/12/2018 20:29, Ferruh Yigit:
> >> AVX512 was disabled for GCC because of Bugzilla issue 97 [1],
> >> the GCC defect submitted for the issue [2] highlighted that this is
> >> a known binutils version 2.30 issue.
>
On 12/19/2018 7:58 PM, Thomas Monjalon wrote:
> 19/12/2018 20:29, Ferruh Yigit:
>> AVX512 was disabled for GCC because of Bugzilla issue 97 [1],
>> the GCC defect submitted for the issue [2] highlighted that this is
>> a known binutils version 2.30 issue.
>>
>> Narrowed the scope of no-avx512 to th
This patch duplicates the original rte_aesni_mb_pmd*.c files and replaces
the function calls provided by intel-ipsec-mb library into
architecture-independent macros. The build systems are updated to choose
compiling either rte_aesni_mb_pmd*.c or rte_aesni_mb_pmd*_compat.c based
on the installed int
>From 19.05 the AESNI-MB PMD will not support the intel-ipsec-mb library
version older than 0.52.0.
Signed-off-by: Fan Zhang
---
doc/guides/rel_notes/deprecation.rst | 3 +++
1 file changed, 3 insertions(+)
diff --git a/doc/guides/rel_notes/deprecation.rst
b/doc/guides/rel_notes/deprecation.rs
This patch updates the AESNI-MB PMD document with the new intel-ipsec-mb
version number.
Signed-off-by: Fan Zhang
---
doc/guides/cryptodevs/aesni_mb.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/doc/guides/cryptodevs/aesni_mb.rst
b/doc/guides/cryptodevs/aesni_mb.rs
This patch updates the aesni_mb to use IMB_* arch independent macros to
reduce the code size and future maintaining effort.
In intel-ipsec-mb library 0.52 all supported algorithms now have the IMB_*
arch independent macros enabled. The macros help reducing the application's
code size and remove th
This patch renames the rte_aesni_mb_pmd*.c to
rte_aesni_mb_pmd*_compat.c to indicate those files are for
compatible with older versoin of intel-ipsec-mb library
only.
Signed-off-by: Fan Zhang
Signed-off-by: Lukasz Krakowiak
Acked-by: Damian Nowak
---
drivers/crypto/aesni_mb/Makefile
On 2018-12-19 19:37, Venky Venkatesh wrote:
On 12/18/18, 10:53 PM, "Mattias Rönnblom"
wrote:
On 2018-12-18 02:46, Venky Venkatesh wrote:
> Hi,
> I am relatively new to DPDK and am trying to use the eventdev library.
> The sw_evdev runs on a single core (service core). An
19/12/2018 20:29, Ferruh Yigit:
> AVX512 was disabled for GCC because of Bugzilla issue 97 [1],
> the GCC defect submitted for the issue [2] highlighted that this is
> a known binutils version 2.30 issue.
>
> Narrowed the scope of no-avx512 to the this specific binutils version.
[...]
> # disable
19/12/2018 19:07, Konstantin Ananyev:
> Introduce rte_rwlock_read_trylock() and rte_rwlock_write_trylock()
> and new UT test-case for it.
>
> v1 -> v2
> Changes per Honnappa and Gavin comments:
> - remove cycle in rte_rwlock_write_trylock()
> - remove static inline functions from .map file
> -
AVX512 was disabled for GCC because of Bugzilla issue 97 [1],
the GCC defect submitted for the issue [2] highlighted that this is
a known binutils version 2.30 issue.
Narrowed the scope of no-avx512 to the this specific binutils version.
[1]
https://bugs.dpdk.org/show_bug.cgi?id=97
[2]
https://g
19/12/2018 17:09, Erik Gabriel Carrillo:
> rte_timer_manage() adds expired timers to a "run list", and walks the
> list, transitioning each timer from the PENDING to the RUNNING state.
> If another lcore resets or stops the timer at precisely this
> moment, the timer state would instead be set to C
Couple of questions on DSW scheduling:
1. how was the correctness of the scheduling verified -- specifically the
fact that ATOMIC is not scheduled simultaneously to 2 cores? I can think of
feeding the same flowid on all cores and see where the various cores are busy.
Any other test cases tha
On 12/18/18, 10:53 PM, "Mattias Rönnblom"
wrote:
On 2018-12-18 02:46, Venky Venkatesh wrote:
> Hi,
> I am relatively new to DPDK and am trying to use the eventdev library.
> The sw_evdev runs on a single core (service core). And then there is
rte_event_eth_rx_adapter_ which l
19/12/2018 11:00, Amr Mokhtar:
> - add missing APIs to map file
> - add experimental tag to all bbdev APIs
>
> Signed-off-by: Amr Mokhtar
Applied, thanks
Please do not forget --in-reply-to when sending a v2.
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Reshma Pattan
> Sent: Wednesday, December 19, 2018 3:43 PM
> To: dev@dpdk.org; jerin.ja...@caviumnetworks.com; Rao, Nikhil
> ; olivier.m...@6wind.com;
> tho...@monjalon.net; Singh, Jasvinder ;
> Dumitrescu, Cri
Introduce rte_rwlock_read_trylock() and rte_rwlock_write_trylock()
and new UT test-case for it.
v1 -> v2
Changes per Honnappa and Gavin comments:
- remove cycle in rte_rwlock_write_trylock()
- remove static inline functions from .map file
- update comments
Konstantin Ananyev (2):
rwlock: in
Add few functional and perfomance tests
for rte_rwlock_read_trylock() and rte_rwlock_write_trylock().
Signed-off-by: Konstantin Ananyev
Reviewed-by: Gavin Hu
---
test/test/test_rwlock.c | 409 ++--
1 file changed, 390 insertions(+), 19 deletions(-)
diff --gi
Introduce rte_rwlock_read_trylock() and rte_rwlock_write_trylock().
Signed-off-by: Konstantin Ananyev
Reviewed-by: Honnappa Nagarahalli
Reviewed-by: Gavin Hu
---
.../common/include/generic/rte_rwlock.h | 56 +++
1 file changed, 56 insertions(+)
diff --git a/lib/librte_ea
> On Dec 17, 2018, at 9:01 AM, Wiles, Keith wrote:
>
>
>
>> On Dec 17, 2018, at 5:45 AM, Thomas Monjalon wrote:
>>
>> Hi Keith,
>>
>> 16/12/2018 18:46, Keith Wiles:
>>> DFS stands for DPDK Filesystem, which helps expose data
>>> and control files in a FUSE based filesystem. The dfs require
Hi Shally,
> -Original Message-
> From: Verma, Shally [mailto:shally.ve...@cavium.com]
> Sent: Tuesday, December 18, 2018 10:48 PM
> To: Trahe, Fiona ; Stephen Hemminger
>
> Cc: dev@dpdk.org; akhil.go...@nxp.com; Jozwiak, TomaszX
> ; Gupta,
> Ashish ; Daly, Lee ; Luse, Paul E
>
> Subje
On Wed, Dec 19, 2018 at 10:29:52AM +0100, Maxime Coquelin wrote:
> Instead of writing back descriptors chains in order, let's
> write the first chain flags last in order to improve batching.
>
> With Kernel's pktgen benchmark, ~3% performance gain is measured.
>
> Signed-off-by: Maxime Coquelin
Fix following build errors reported by Intel C++ compiler in Windows
build.
C:\> t4_hw.c(5105): warning #147: declaration is incompatible with
"int t4_bar2_sge_qregs(struct adapter *, unsigned int, unsigned int,
u64={uint64_t={unsigned __int64}} *, unsigned int *)"
(declared at line 524 of "..\..\
Define symbols only when they are not available.
This fixes following types of issues reported by Intel C++ compiler
in Windows build.
C:\> cxgbe_compat.h(154): warning #47: incompatible redefinition of
macro "min"
#define min(a, b) RTE_MIN(a, b)
^
C:\> t4_hw.c(338): warn
Replace "args..." with "fmt, ..." and directly use __VA_ARGS__.
This fixes following errors reported by Intel C++ compiler in Windows
build.
C:\> cxgbe_compat.h(28): error : expected a ")"
#define dev_printf(level, fmt, args...) \
^
C:\> cxgbe_compa
The Intel C++ compiler is not able to locate the header files without
relative paths in Windows build. Following errors are seen for these
header files.
C:\> base\common.h(9): error : cannot open source file "cxgbe_compat.h"
#include "cxgbe_compat.h"
^
[...
This series of patches fix compilation warning and errors seen while
building CXGBE PMD in preparation for Microsoft Windows OS support.
Patch 1 uses relative paths for including header files.
Patch 2 fixes macros related to rte_log().
Patch 3 only redefines symbols when they are not available.
Pa
On 19.12.2018 18:50, Michael S. Tsirkin wrote:
> On Wed, Dec 19, 2018 at 09:21:09AM +0100, Maxime Coquelin wrote:
>> This series adds missing read barriers after reading avail index
>> for split ring and desc flags for packed ring.
>>
>> Also, it turns out that some descriptors prefetching are eith
> > > + * try to take a write lock.
> > > + *
> > > + * @param rwl
> > > + * A pointer to a rwlock structure.
> > > + * @return
> > > + * - zero if the lock is successfully taken
> > > + * - -EBUSY if lock could not be acquired for writing because
> > > + * it was already locked for re
> > > However, if a timer expires quickly enough, there exists the
> > > following race condition that causes the timer_manage() routine to
> > > misinterpret a timer in CONFIG state, resulting in lost timers:
> > >
> > > - Thread A:
> > > - starts a timer with rte_timer_reset()
> > > - the tim
On Wed, Dec 19, 2018 at 10:16:24AM +0100, Maxime Coquelin wrote:
>
>
> On 12/12/18 7:53 PM, Michael S. Tsirkin wrote:
> > On Wed, Dec 12, 2018 at 05:34:31PM +0100, Maxime Coquelin wrote:
> > > Hi Ilya,
> > >
> > > On 12/12/18 4:23 PM, Ilya Maximets wrote:
> > > > On 12.12.2018 11:24, Maxime Coqu
rte_timer_manage() adds expired timers to a "run list", and walks the
list, transitioning each timer from the PENDING to the RUNNING state.
If another lcore resets or stops the timer at precisely this
moment, the timer state would instead be set to CONFIG by that other
lcore, which would cause time
On 12/14/2018 9:57 PM, Konstantin Ananyev wrote:
> Add IPsec library guide and update release notes.
>
> Signed-off-by: Bernard Iremonger
> Signed-off-by: Konstantin Ananyev
> ---
> doc/guides/prog_guide/index.rst| 1 +
> doc/guides/prog_guide/ipsec_lib.rst| 74 +
On 12/14/2018 9:53 PM, Konstantin Ananyev wrote:
> +static struct unit_test_suite ipsec_testsuite = {
> + .suite_name = "IPsec NULL Unit Test Suite",
> + .setup = testsuite_setup,
> + .teardown = testsuite_teardown,
> + .unit_test_cases = {
> + TEST_CASE_ST(ut_setup,
On Wed, Dec 19, 2018 at 09:21:09AM +0100, Maxime Coquelin wrote:
> This series adds missing read barriers after reading avail index
> for split ring and desc flags for packed ring.
>
> Also, it turns out that some descriptors prefetching are either
> badly placed, or useless, last part of the seri
On 12/19/18 4:47 PM, Michael S. Tsirkin wrote:
On Wed, Dec 19, 2018 at 09:21:10AM +0100, Maxime Coquelin wrote:
A read barrier is required to ensure the ordering between
available index and the descriptor reads is enforced.
1. read avail_head = avail->idx
2. read cur_idx = last_avail_idx
if
On Wed, Dec 19, 2018 at 09:21:13AM +0100, Maxime Coquelin wrote:
> This prefetch does not show any performance improvement.
>
> Signed-off-by: Maxime Coquelin
Likely because of the RMB.
Try prefetching the *next* descriptor maybe?
> ---
> lib/librte_vhost/virtio_net.c | 2 --
> 1 file changed,
This updates the ISA-L compression driver guide on how to enable and use
checksums and release notes.
Signed-off-by: Lee Daly
Acked-by: Fiona Trahe
---
doc/guides/compressdevs/features/isal.ini | 2 ++
doc/guides/compressdevs/isal.rst | 30 --
doc/guides/re
This patch adds a test which examines what type of checksum the PMD
supports, adler, crc32 or alder32_crc32
and tests that feature if the PMD supports it.
V2:
Documentation Changes
V3:
Added Release note
V4:
Removed dependency on offset unit test
V5:
If checksum type is incorrect, compression will
This patch adds checksum support in the ISA-L PMD for both compression
and decompression.
CRC32 is supported as well as Adler32.
V2:
Documentation Changes
V3:
Added Release note
V4:
Removed dependency on offset unit test
V5:
If checksum type is incorrect, compression will continue without checksu
On Wed, Dec 19, 2018 at 09:21:10AM +0100, Maxime Coquelin wrote:
> A read barrier is required to ensure the ordering between
> available index and the descriptor reads is enforced.
>
> 1. read avail_head = avail->idx
> 2. read cur_idx = last_avail_idx
> if (cur_idx != avail_head) {
> 3. read i
On 12/14/2018 9:53 PM, Konstantin Ananyev wrote:
> Introduce helper functions to process completed crypto-ops
> and group related packets by sessions they belong to.
>
> Signed-off-by: Konstantin Ananyev
> Acked-by: Declan Doherty
> ---
> lib/librte_ipsec/Makefile | 1 +
> lib
This patch implements the changes proposed in the deprecation
notes [1][2].
librte_mbuf changes:
The mbuf::hash::sched field is updated to support generic
definition in line with the ethdev TM and MTR APIs. The new generic
format contains: queue ID, traffic class, color.
Added public APIs to set
Added new rte_color definition in librte_meter to
consolidate color definition which is currently replicated
in various places such as rte_meter.h, rte_tm.h and rte_mtr.h
Created aliases for rte_tm_color, rte_mtr_color and rte_meter_color
to use new rte_color values.
The definitions of rte_tm_col
Added new rte_color definition in librte_meter to
consolidate color definition which is currently replicated
in various places such as rte_meter.h, rte_tm.h and rte_mtr.h
Created aliases for rte_tm_color, rte_mtr_color and rte_meter_color
to use new rte_color values.
The definitions of rte_tm_col
This patch implements the changes proposed in the deprecation
notes [1][2].
librte_mbuf changes:
The mbuf::hash::sched field is updated to support generic
definition in line with the ethdev TM and MTR APIs. The new generic
format contains: queue ID, traffic class, color.
Added public APIs to set
On 12/14/2018 9:53 PM, Konstantin Ananyev wrote:
> Provide implementation for rte_ipsec_pkt_crypto_prepare() and
> rte_ipsec_pkt_process().
> Current implementation:
> - supports ESP protocol tunnel mode.
> - supports ESP protocol transport mode.
> - supports ESN and replay window.
> - su
>
> >
> > This patch targets 19.02 release.
> >
> > Introduce rte_rwlock_read_trylock() and rte_rwlock_write_trylock().
> > Signed-off-by: Konstantin Ananyev
> > ---
> > .../common/include/generic/rte_rwlock.h | 54 +++
> > lib/librte_eal/rte_eal_version.map| 2
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