rte_bus_scan API scans all the available PCI devices irrespective of white
or black listing parameters then further devices are probed based on white
or black listing parameters. So unnecessary CPU cycles are wasted during
rte_pci_scan.
For Octeontx2 platform with core frequency 2.4 Ghz, rte_bus_s
Add flow memory optimization item.
Signed-off-by: Suanming Mou
---
doc/guides/rel_notes/release_20_05.rst | 1 +
1 file changed, 1 insertion(+)
diff --git a/doc/guides/rel_notes/release_20_05.rst
b/doc/guides/rel_notes/release_20_05.rst
index 6a03d6e..8065927 100644
--- a/doc/guides/rel_notes/
Fix a compilation error seen with CLANG.
The current code causes a typedef redefinition error because
'p__LINE__' is a C11 feature. Fixing it by defining it to something
which is not already defined in the language.
Fixes: 3ca9012a81f9 ("net/bnxt: add initial TruFlow core session open")
Reported-
Hi Ferruh,
Thanks! I checked the building by "devtools/test-build.sh
x86_64-native-linux-gcc+next+shared", I didn't see any error.
Could you tell me how do you build it and what's the error ?
Best regards,
Xiaojun
-Original Message-
From: Ye Xiaolong [mailto:xiaolong...@intel.com]
Sent
Support RSS hash parsing from Flex Rx
descriptor in SSE data path.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_rxtx_vec_sse.c | 88 +++-
1 file changed, 72 insertions(+), 16 deletions(-)
diff --git a/drivers/net/iavf/iavf_rxtx_vec_sse.c
b/drivers/net/iavf/iavf_rx
Support Flow Director mark ID parsing from Flex
Rx descriptor in SSE path.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_rxtx_vec_sse.c | 52 +++-
1 file changed, 51 insertions(+), 1 deletion(-)
diff --git a/drivers/net/iavf/iavf_rxtx_vec_sse.c
b/drivers/net/iavf/i
Support RSS hash parsing from Flex Rx
descriptor in AVX data path.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_rxtx_vec_avx2.c | 94 ++-
1 file changed, 92 insertions(+), 2 deletions(-)
diff --git a/drivers/net/iavf/iavf_rxtx_vec_avx2.c
b/drivers/net/iavf/iavf_rx
The commit adds fdir_enabled flag into iavf_rx_queue structure
to identify if fdir id is active. Rx data path can be benefit if
fdir id parsing is not needed, especially in vector path.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf.h | 1 +
drivers/net/iavf/iavf_rxtx.h | 30 ++
Support Flow Director mark ID parsing from Flex
Rx descriptor in AVX path.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_rxtx_vec_avx2.c | 72 +--
1 file changed, 67 insertions(+), 5 deletions(-)
diff --git a/drivers/net/iavf/iavf_rxtx_vec_avx2.c
b/drivers/net/iavf
Support Flow Director mark ID parsing in normal path.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf.h | 3 +++
drivers/net/iavf/iavf_rxtx.c | 51 +++-
2 files changed, 47 insertions(+), 7 deletions(-)
diff --git a/drivers/net/iavf/iavf.h b/drivers/net/
Support flexible Rx descriptor format in SSE
path of iAVF PMD.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_rxtx.c | 4 +-
drivers/net/iavf/iavf_rxtx.h | 5 +
drivers/net/iavf/iavf_rxtx_vec_sse.c | 414 +++
3 files changed, 421 insertions(+), 2 d
Adds error return when the opcode of read message is
mismatched which is received from adminQ.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_vchnl.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/iavf/iavf_vchnl.c b/drivers/net/iavf/iavf_vchnl.c
index fa4
Support flexible Rx descriptor format in normal
path of iAVF PMD.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf.h| 2 +
drivers/net/iavf/iavf_ethdev.c | 8 +
drivers/net/iavf/iavf_rxtx.c | 485 ++---
drivers/net/iavf/iavf_rxtx.h | 9 +
drivers/n
Support flexible Rx descriptor format in AVX
path of iAVF PMD.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_rxtx.c | 24 +-
drivers/net/iavf/iavf_rxtx.h | 6 +
drivers/net/iavf/iavf_rxtx_vec_avx2.c | 539 ++
3 files changed, 563 insertions(+), 6
Add definitions for flexible Rx descriptor structures and macros.
Signed-off-by: Leyi Rong
---
drivers/net/iavf/iavf_rxtx.h | 200 +++
1 file changed, 200 insertions(+)
diff --git a/drivers/net/iavf/iavf_rxtx.h b/drivers/net/iavf/iavf_rxtx.h
index 09b5bd99e..d042
This patchset enable framework for advanced iAVF, includes
flexible descriptor support, FDIR mark id and RSS hash support.
---
v6:
- Remove some redundant code which may cause ICC build error.
v5:
- Set rxdid = 0 in iavf_configure_queues() when it's supported and
RTE_LIBRTE_IAVF_16BYTE_RX_DESC
Hi,
I have been seeing the application crashes( DPDK v19.08) with segmentation
fault as below:
(gdb) bt
#0 0x0054fda9 in rte_cpu_get_flag_enabled ()
#1 0x004f5d5e in rte_hash_crc_init_alg ()
#2 0x0084cf7d in __libc_csu_init ()
#3 0x74df9425 in __libc_start_main (
> System meory management is implemented differently for POSIX and
> Windows. Introduce wrapper functions for operations used across DPDK:
>
> * rte_mem_map()
> Create memory mapping for a regular file or a page file (swap).
> This supports mapping to a reserved memory region even on Windows.
Add dummy packet and tunnel type to support
L2TP on switch, now we can use session id as
input set for swicth rule.
Signed-off-by: Wei Zhao
---
drivers/net/ice/base/ice_protocol_type.h | 2 +
drivers/net/ice/base/ice_switch.c| 76
drivers/net/ice/base/ice_switch
Add switch filter support for AH ESP and L2TP protocol,
and use spi or session idas input set for switch rule.
Signed-off-by: Wei Zhao
---
drivers/net/ice/ice_generic_flow.c | 25
drivers/net/ice/ice_generic_flow.h | 23
drivers/net/ice/ice_switch_filter.c | 198 +++
Add dummy packet and tunnel type to support
AH ESP and NAT-T on switch, now we can use spi as
input set for swicth rule.
Signed-off-by: Wei Zhao
---
drivers/net/ice/base/ice_protocol_type.h | 12 ++
drivers/net/ice/base/ice_switch.c| 235 +++
drivers/net/ice/base/ice
This patch set add switch filter support for AH ESP NAT-T
and L2TP protocol, and use spi or session idas input set
for switch rule.
v2:
-fix bug for input set error.
Wei Zhao (3):
net/ice/base: add support for AH ESP and NAT-T on switch
net/ice/base: add support for L2TP on switch
net/ice:
Ok， fix in v2
> -Original Message-
> From: Zhang, Qi Z
> Sent: Monday, April 20, 2020 1:17 PM
> To: Zhao1, Wei ; dev@dpdk.org
> Cc: Fu, Qi
> Subject: RE: [PATCH 3/3] net/ice: add flow support for AH ESP and L2TP
>
>
>
> > -Original Message-
> > From: Zhao1, Wei
> > Sent: Frid
> -Original Message-
> From: Zhao1, Wei
> Sent: Friday, April 17, 2020 4:26 PM
> To: dev@dpdk.org
> Cc: Zhang, Qi Z ; Fu, Qi ; Zhao1,
> Wei
> Subject: [PATCH 3/3] net/ice: add flow support for AH ESP and L2TP
>
> Add switch filter support for AH ESP and L2TP protocol, and use spi or
>
Hi, Xiaojun
On 04/09, Xiaojun Liu wrote:
>Split dev init to 2 parts.
>First only register the port in switch
>management; second init hook will be
>called after all the pf are registered
>and switch initialization. It will finish
>dev init. Also add switch interrupt support.
>Add fm10k_mirror_rule
> -Original Message-
> From: Neil Horman
> Sent: 19. april 2020 23:16
> To: Michael Lilja
> Cc: Thomas Monjalon ; Finn Christensen
> ; dev@dpdk.org; Bent Kuhre ;
> techbo...@dpdk.org
> Subject: Re: [dpdk-dev] Napatech pmd
>
> On Fri, Apr 17, 2020 at 04:38:42AM +, Michael Lilja wrote:
On 04/17, Ferruh Yigit wrote:
>On 4/9/2020 7:26 AM, Xiaojun Liu wrote:
>> V4:
>> * Add I2C to control the inside LED and PHY.
>> * Add SBUS to communicate with spico.
>> * Add registers defination.
>> * Add switch management log API.
>> * Add switch management structures.
>> * Add epl serdes includ
> -Original Message-
> From: Wang, Haiyue
> Sent: Thursday, April 16, 2020 11:11 AM
> To: dev@dpdk.org; Zhang, Qi Z ; Yang, Qiming
> ; Ye, Xiaolong
> Cc: Wang, Haiyue
> Subject: [PATCH v1] net/ice: check the DSN package file firstly
>
> Align the package file search sequence with PF
Table entries do not need to be updated if the same rules can be found.
Signed-off-by: Yangchao Zhou
---
v1-v2: Skip updating when the next hop is the same as the current one
v2-v4: Coding style fix
---
lib/librte_lpm/rte_lpm.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/lib/lib
> -Original Message-
> From: Jerin Jacob
> Sent: Friday, April 17, 2020 5:39 PM
> To: Joyce Kong
> Cc: tho...@monjalon.net; Stephen Hemminger
> ; David Marchand
> ; Morten Brørup
> ; jer...@marvell.com; Richardson, Bruce
> ; Ravi Kumar ;
> Rasesh Mody ; Shahed Shaikh
> ; Ziyang Xuan ;
> X
These two patches fix the bugs with indexed memory pool.
1. The incorrect pool entry size with mark reg copy.
2. The incorrect trunks free.
Suanming Mou (2):
net/mlx5: fix incorrect indexed pool configurations
net/mlx5: fix indexed pool incorrect trunks free
drivers/net/mlx5/mlx5.c |
When the allocated trunks are used out, the pool trunk array will be
grown to a larger size to save more trunks.
Currently, when replace the pool trunk array to the new one. The code
wrongly frees the new trunk array.
Should free the old trunk array to fix the bug.
Fixes: 1702f7848f6a ("net/mlx5
The indexed pool configurations of mark reg copy and hrxq are incorrect.
The incorrect pool trunk size which assigned the meter struct size to
mark reg copy pool will caused wrong memory entry allocated.
The incorrect pool type makes the hrxq pool seems be confusing.
Fixes: a339b088298d ("net/ml
Currently, RSS description data is saved in the mlx5 private data. It
dose not support the nest flow_list_create() routine.
In the case with mark reg copy, the flow_list_create() function will be
called nested. The RSS description data will be cleared in the nested
case.
Allocate one more RSS des
Fixes: 4935e1e9f76e ("bbdev: introduce wireless base band device lib")
Several doxygen markup were incorrect in header files.
Signed-off-by: Nicolas Chautru
---
lib/librte_bbdev/rte_bbdev.h | 16
lib/librte_bbdev/rte_bbdev_op.h | 16
lib/librte_bbdev/rte_b
v2: Fixes reference added in commit message (this was there from the beginning)
though this is not critical for LTS branch.
Cosmetic changes for doxygen markup which were incorrect as raised during
parallel code review.
Nicolas Chautru (1):
bbdev: doxygen update only
lib/librte_bbdev/rte
>
> > Add resource reclamation APIs to make it simple for applications and
> > libraries to integrate rte_rcu library.
>
> Few nits, thoughts, please see below.
> Apart from that - LGTM.
> Acked-by: Konstantin Ananyev
>
> >
> > Signed-off-by: Honnappa Nagarahalli
> > Reviewed-by: Ola Liljedh
>
> >
> >
> > >
> > > > > diff --git a/lib/librte_ring/rte_ring_generic.h
> > > > > b/lib/librte_ring/rte_ring_generic.h
> > > > > index 953cdbbd5..9f5fdf13b 100644
> > > > > --- a/lib/librte_ring/rte_ring_generic.h
> > > > > +++ b/lib/librte_ring/rte_ring_generic.h
> > > > Changes in this file ar
> test app to measures the performance of libipsec
> api rte_ipsec_pkt_crypto and rte_ipsec_pkt_process.
>
> Signed-off-by: Savinay Dharmappa
> Acked-by: Konstantin Ananyev
> ---
Applied to dpdk-next-crypto
Thanks.
> Updated AESNI MB and AESNI GCM PMD documentation guides
> with information about the latest Intel IPSec Multi-buffer
> library supported.
>
> Signed-off-by: Pablo de Lara
> ---
Applied to dpdk-next-crypto
Thanks.
>
> This patch adds support for plain SHA-1, SHA-224, SHA-256,
> SHA-384 and SHA-512 hashes to QAT PMD.
>
> Signed-off-by: Adam Dybkowski
> Acked-by: Fiona Trahe
> ---
Applied to dpdk-next-crypto
Thanks.
On Fri, Apr 17, 2020 at 04:38:42AM +, Michael Lilja wrote:
> > -Original Message-
> > From: Neil Horman
> > Sent: 17. april 2020 04:55
> > To: Thomas Monjalon
> > Cc: Finn Christensen ; dev@dpdk.org; Bent Kuhre
> > ; Michael Lilja ; techbo...@dpdk.org
> > Subject: Re: [dpdk-dev] Napat
>
>
> >
> > > > diff --git a/lib/librte_ring/rte_ring_generic.h
> > > > b/lib/librte_ring/rte_ring_generic.h
> > > > index 953cdbbd5..9f5fdf13b 100644
> > > > --- a/lib/librte_ring/rte_ring_generic.h
> > > > +++ b/lib/librte_ring/rte_ring_generic.h
> > > Changes in this file are not required as
> This patchset adds crypto capability checks
> in the cryptodev test code, to be able to skip unsupported
> test cases for each crypto device, according to their
> capabilities.
>
> Thanks to this patchset, there is no more need to check
> for internal PMD information in the test code, making it
> > Changes in v2:
> > - Added new commit, adding a check for out-of-place operations
> >
> > Pablo de Lara (4):
> > cryptodev: add sessionless support feature flag
> > test/crypto: check if device supports sessionless
> > test/crypto: check if device supports out-of-place ops
> > test/cryp
Hi Nicolas,
Can you add fixes lines for the commits which introduced these issues so that
these can be backported as well?
Also cc stable
Regards,
Akhil
> -Original Message-
> From: Nicolas Chautru
> Sent: Monday, April 20, 2020 2:17 AM
> To: dev@dpdk.org; Akhil Goyal
> Cc: Nicolas Ch
Cosmetic changes for doxygen markup which were incorrect as
raised during parallel code review.
Nicolas Chautru (1):
bbdev: doxygen update only
lib/librte_bbdev/rte_bbdev.h | 16
lib/librte_bbdev/rte_bbdev_op.h | 16
lib/librte_bbdev/rte_bbdev_pmd.h | 14
Several doxygen markup were incorrect in header files.
Signed-off-by: Nicolas Chautru
---
lib/librte_bbdev/rte_bbdev.h | 16
lib/librte_bbdev/rte_bbdev_op.h | 16
lib/librte_bbdev/rte_bbdev_pmd.h | 14 +++---
3 files changed, 23 insertions(+), 23 de
On 17/04/20 13:44 -0700, Stephen Hemminger wrote:
> On Fri, 17 Apr 2020 18:48:37 +0200
> Gaetan Rivet wrote:
>
> > +/**
> > + * Find the owned ethdev port id of an `rte_device`.
> > + *
> > + * @param dev
> > + * An `rte_device`.
> > + * @param owner
> > + * An owner id. Use `RTE_ETH_DEV_NO_O
>
> > > diff --git a/lib/librte_ring/rte_ring_generic.h
> > > b/lib/librte_ring/rte_ring_generic.h
> > > index 953cdbbd5..9f5fdf13b 100644
> > > --- a/lib/librte_ring/rte_ring_generic.h
> > > +++ b/lib/librte_ring/rte_ring_generic.h
> > Changes in this file are not required as we agreed to imple
> > diff --git a/lib/librte_ring/rte_ring_generic.h
> > b/lib/librte_ring/rte_ring_generic.h
> > index 953cdbbd5..9f5fdf13b 100644
> > --- a/lib/librte_ring/rte_ring_generic.h
> > +++ b/lib/librte_ring/rte_ring_generic.h
> Changes in this file are not required as we agreed to implement only C11 f
Hi David,
I will double check internally then as it may be something just that I miss on
my end right now given you cannot reproduce it.
> -Original Message-
> From: David Marchand
> Sent: Sunday, April 19, 2020 12:35 AM
> To: Chautru, Nicolas
> Cc: Trahe, Fiona ; Akhil Goyal ;
> dev
>
> v5: Fix incremenral patch build and few rebase updates
> v4: Fix incremental patch build and expose PMD header file to meson.
> v3: Incremental changes from reviews : file name change, moving few inline
> function to .h, adding missing inline, doxygen markup fix.
>
> Adding new baseband PMD f
19/04/2020 16:29, Thomas Monjalon:
> 19/04/2020 09:08, David Marchand:
> > On Sat, Apr 18, 2020 at 3:20 PM Thomas Monjalon wrote:
> > > --- a/devtools/test-meson-builds.sh
> > > +++ b/devtools/test-meson-builds.sh
> > > - options="$options --werror -Dexamples=all"
> > > + options="$opt
19/04/2020 09:08, David Marchand:
> On Sat, Apr 18, 2020 at 3:20 PM Thomas Monjalon wrote:
> > --- a/devtools/test-meson-builds.sh
> > +++ b/devtools/test-meson-builds.sh
> > - options="$options --werror -Dexamples=all"
> > + options="$options --werror"
> > + if echo $* | grep -q
19/04/2020 15:09, Thomas Monjalon:
> 17/04/2020 16:09, Burakov, Anatoly:
> > On 17-Apr-20 3:05 PM, Burakov, Anatoly wrote:
> > > On 22-Mar-20 5:20 PM, Tal Shnaiderman wrote:
> > >> Hi Anatoly,
> > >>
> > >> I’m working on the implementation of bus/pci driver for Windows,
> > >> pci_common.c uses t
17/04/2020 16:09, Burakov, Anatoly:
> On 17-Apr-20 3:05 PM, Burakov, Anatoly wrote:
> > On 22-Mar-20 5:20 PM, Tal Shnaiderman wrote:
> >> Hi Anatoly,
> >>
> >> I’m working on the implementation of bus/pci driver for Windows,
> >> pci_common.c uses the titled functions however they are relevant onl
>
> On Sun, Apr 19, 2020 at 4:31 AM Honnappa Nagarahalli
> wrote:
> > > Introduce stress test for ring enqueue/dequeue operations.
> > > Performs the following pattern on each slave worker:
> > > dequeue/read-write data from the dequeued objects/enqueue.
> > > Serves as both functional and perfor
Hi,
> -Original Message-
> From: Suanming Mou
> Sent: Saturday, April 18, 2020 4:45 AM
> To: Matan Azrad ; Slava Ovsiienko
>
> Cc: ferruh.yi...@intel.com; Raslan Darawsheh ;
> dev@dpdk.org
> Subject: [PATCH] net/mlx5: fix indexed pool 32-bits build error
>
> Currently, 32-bits compiler
Relaxed Ordering is a PCI optimization that allows reordering
of reads/writes in order to improve performance.
in order to support devices that don't enable this
optimization we define IBV_ACCESS_RELAXED_ORDERING as 0.
currently the optimization wasn't activated since
we always defined IBV_ACCESS
> -Original Message-
> From: dev On Behalf Of Ori Kam
> Sent: Wednesday, April 08, 2020 11:40 AM
> To: Thomas Monjalon ; Jerin Jacob Kollanukkaran
> ; xiang.w.w...@intel.com; Pavan Nikhilesh
> Bhagavatula
> Cc: dev@dpdk.org; Shahaf Shuler ;
> hemant.agra...@nxp.com; Opher Reviv ; Alex
From: Jerin Jacob
Add programmar's guide for trace library support.
Signed-off-by: Jerin Jacob
Signed-off-by: Sunil Kumar Kori
---
MAINTAINERS| 1 +
doc/guides/prog_guide/index.rst| 1 +
doc/guides/prog_guide/trace_lib.rst| 346 +
From: Sunil Kumar Kori
Add tracepoints at important and mandatory APIs for tracing support.
Signed-off-by: Sunil Kumar Kori
---
lib/librte_mempool/Makefile| 3 +
lib/librte_mempool/mempool_trace_points.c | 108 +
lib/librte_mempool/meson.build | 5 +
From: Jerin Jacob
Implement rte_trace_metadata_dump() and rte_trace_dump()
functions. Former one used to dump the CTF metadata file and
the latter one to dump all the registered events and its status.
Signed-off-by: Jerin Jacob
Signed-off-by: Sunil Kumar Kori
---
lib/librte_eal/common/eal_com
From: Jerin Jacob
This patch creates the following generic tracepoint for
generic tracing when there is no dedicated tracepoint is
available.
- rte_trace_lib_eal_generic_void()
- rte_trace_lib_eal_generic_u64()
- rte_trace_lib_eal_generic_u32()
- rte_trace_lib_eal_generic_u16()
- rte_trace_lib_e
From: Sunil Kumar Kori
Trace library exposes --trace-dir EAL parameter to configure
directory where traces will be generated.
Signed-off-by: Sunil Kumar Kori
---
doc/guides/linux_gsg/eal_args.include.rst | 11
lib/librte_eal/common/eal_common_options.c| 15 ++
.../common/eal_c
From: Sunil Kumar Kori
Add tracepoints at important and mandatory APIs for tracing support.
Signed-off-by: Sunil Kumar Kori
---
lib/librte_cryptodev/Makefile | 4 +-
lib/librte_cryptodev/cryptodev_trace_points.c | 70 +
lib/librte_cryptodev/meson.build |
From: Sunil Kumar Kori
Add tracepoints at important and mandatory APIs for tracing support.
Signed-off-by: Sunil Kumar Kori
---
examples/cmdline/Makefile | 1 +
examples/cmdline/meson.build | 1 +
examples/distributor/Makefile | 1 +
exam
From: Jerin Jacob
This test case shall be used to measure the trace overhead.
Example command to run the performance test case.
echo "trace_perf" | ./build/app/test/dpdk-test -c 0x3 --trace=.*
Signed-off-by: Jerin Jacob
---
app/test/Makefile | 1 +
app/test/meson.build | 1
From: Sunil Kumar Kori
Add tracepoints at important and mandatory APIs for tracing support.
Signed-off-by: Sunil Kumar Kori
---
lib/librte_eventdev/Makefile | 3 +
lib/librte_eventdev/eventdev_trace_points.c | 173 ++
lib/librte_eventdev/meson.build |
From: Jerin Jacob
Add the following interrupt related tracepoints.
- rte_trace_lib_eal_intr_callback_register()
- rte_trace_lib_eal_intr_callback_unregister()
- rte_trace_lib_eal_intr_enable()
- rte_trace_lib_eal_intr_disable()
Signed-off-by: Jerin Jacob
---
.../common/eal_common_trace_points
From: Sunil Kumar Kori
Trace library exposes --trace-bufsz EAL parameter to configure
maximum size of ring buffer where events are to be stored.
Signed-off-by: Sunil Kumar Kori
---
doc/guides/linux_gsg/eal_args.include.rst | 13
lib/librte_eal/common/eal_common_options.c| 17 +
From: Sunil Kumar Kori
Example commands to run UT and check the traces with babeltrace viewer.
- Delete the existing /root/dpdk-traces/ directory if needed.
> sudo rm -rf /root/dpdk-traces/
- Start the dpdk-test
> sudo ./build/app/test/dpdk-test -c 0x3 - --trace=.*
- Run trace_autotest
> trac
From: Sunil Kumar Kori
Trace library exposes --trace-mode eal parameter to configure
event record mode when ring buffers are full.
Signed-off-by: Sunil Kumar Kori
---
doc/guides/linux_gsg/eal_args.include.rst | 12 ++
lib/librte_eal/common/eal_common_options.c| 17
.../com
From: Jerin Jacob
Define the public API for trace support.
This patch also adds support for the build infrastructure and
update the MAINTAINERS file for the trace subsystem.
The tracepoint object is of size 8B, it a global variable and used in
fastpath. Created a new __rte_trace_point section to
From: Sunil Kumar Kori
Trace library exposes --trace EAL parameter to enable trace points.
Signed-off-by: Sunil Kumar Kori
---
doc/guides/linux_gsg/eal_args.include.rst | 16 +
lib/librte_eal/common/eal_common_options.c| 16 +
lib/librte_eal/common/eal_common_trace.c | 10
From: Jerin Jacob
Add the following memzone related tracepoints.
- rte_trace_lib_eal_memzone_reserve()
- rte_trace_lib_eal_memzone_lookup()
- rte_trace_lib_eal_memzone_free()
Signed-off-by: Jerin Jacob
---
lib/librte_eal/common/eal_common_memzone.c| 9 ++
.../common/eal_common_trace_
From: Jerin Jacob
Add the following thread related tracepoints.
- rte_trace_lib_eal_thread_remote_launch()
- rte_trace_lib_eal_thread_lcore_ready()
Signed-off-by: Jerin Jacob
---
lib/librte_eal/common/eal_common_trace_points.c | 8
lib/librte_eal/freebsd/eal_interrupts.c |
From: Jerin Jacob
Add following alarm related trace points.
- rte_trace_lib_eal_alarm_set()
- rte_trace_lib_eal_alarm_cancel()
Signed-off-by: Jerin Jacob
---
.../common/eal_common_trace_points.c | 9
lib/librte_eal/freebsd/eal_alarm.c| 3 +++
lib/librte_eal/inc
From: Jerin Jacob
Add the following memory-related tracepoints.
- rte_trace_lib_eal_mem_zmalloc()
- rte_trace_lib_eal_mem_malloc()
- rte_trace_lib_eal_mem_realloc()
- rte_trace_lib_eal_mem_free()
rte_malloc() and rte_free() has been used in the trace implementation,
in order to avoid tracing im
From: Jerin Jacob
Connect the internal trace interface API to Linux EAL.
Signed-off-by: Jerin Jacob
---
lib/librte_eal/common/eal_common_thread.c | 4 +++-
lib/librte_eal/linux/eal.c| 9 +
lib/librte_eal/linux/eal_thread.c | 4
3 files changed, 16 insertion
From: Jerin Jacob
The trace function payloads such as rte_trace_point_emit_* have
dual functions. The first to emit the payload for the registration
function and the second one to act as trace mem emitters a.k.a
provider payload.
When it used as provider payload, those function copy the trace
fi
From: Jerin Jacob
Connect the internal trace interface API to FreeBSD EAL.
Signed-off-by: Jerin Jacob
---
lib/librte_eal/freebsd/eal.c| 10 ++
lib/librte_eal/freebsd/eal_thread.c | 4
2 files changed, 14 insertions(+)
diff --git a/lib/librte_eal/freebsd/eal.c b/lib/librt
From: Jerin Jacob
The trace function payloads such as rte_trace_point_emit_* have
dual functions. The first to emit the payload for the registration
function and the second one to act as trace memory emitters.
When it used as registration payload, it will do the following to
fulfill the registra
From: Jerin Jacob
This patch implements the following public trace APIs.
- rte_trace_is_enabled()
- rte_trace_mode_get()
- rte_trace_mode_set()
- rte_trace_pattern()
- rte_trace_point_disable()
- rte_trace_point_enable()
- rte_trace_point_is_enabled()
- rte_trace_point_lookup()
- rte_trace_regex
From: Jerin Jacob
Implement rte_trace_save(), which will save the metadata
file and trace memory snapshot to the trace directory.
Signed-off-by: Jerin Jacob
---
.../common/eal_common_trace_utils.c | 80 +++
lib/librte_eal/rte_eal_version.map| 1 +
2 files
From: Jerin Jacob
Trace memory will be allocated per thread to enable lockless trace
events updates to the memory. The allocator will first attempt to
allocate from hugepage, if not available from hugepage then
fallback to malloc memory.
Later in the patches series, This API will be hooked to DP
From: Sunil Kumar Kori
Some of the keyword like align, event, "." and "->" etc will be
used in CTF metadata syntax. This patch support for handling
those keywords with DPDK events name.
Signed-off-by: Sunil Kumar Kori
---
lib/librte_eal/common/eal_common_trace_ctf.c | 119 +++
From: Jerin Jacob
Common trace format(CTF) defines the metadata[1][2] for trace events,
This patch creates the metadata for the DPDK events in memory and
latter this will be saved to trace directory on rte_trace_save()
invocation.
[1] https://diamon.org/ctf/#specification
[2] https://diamon.org/
From: Jerin Jacob
Define eal_trace_init() and eal_trace_fini() EAL interface
functions that rte_eal_init() and rte_eal_cleanup() function can be
use to initialize and finalize the trace subsystem.
eal_trace_init() function will add the following
functionality if trace is enabled through EAL comma
From: Jerin Jacob
Find epoch_sec, epoch_nsec and uptime_ticks time information
on eal_trace_init()/bootup to derive the time in the trace.
Signed-off-by: Jerin Jacob
---
lib/librte_eal/common/eal_common_trace.c | 3 +++
.../common/eal_common_trace_utils.c | 22 +
From: Pavan Nikhilesh
Add libatomic as a global dependency when compiling for 32-bit using
clang. As we need libatomic for 64-bit atomic ops.
Cc: bruce.richard...@intel.com
Signed-off-by: Pavan Nikhilesh
Acked-by: Bruce Richardson
---
config/meson.build | 8
drivers
From: Jerin Jacob
The consumers of trace API defines the tracepoint and registers
to eal. Internally these tracepoints will be stored in STAILQ
for future use. This patch implements the tracepoint
registration function.
Signed-off-by: Jerin Jacob
---
MAINTAINERS
From: Jerin Jacob
v6
~~
Following changes are based on David's feedback.
1) Changed rte_trace_t to rte_trace_point_t
2) Reworked the header file to have following API name and filename changes
rte_trace.h has following trace control APIs
~~~
a) rte_trace_is_enabl
From: Jerin Jacob
Introduce rte_thread_getname() API to get the thread name
and implement it for Linux and FreeBSD.
FreeBSD does not support getting the thread name.
One of the consumers of this API will be the trace subsystem where
it used as an informative purpose.
Signed-off-by: Jerin Jacob
On Sun, Apr 19, 2020 at 4:31 AM Honnappa Nagarahalli
wrote:
> > Introduce stress test for ring enqueue/dequeue operations.
> > Performs the following pattern on each slave worker:
> > dequeue/read-write data from the dequeued objects/enqueue.
> > Serves as both functional and performance test of r
Honnappa, Ruifeng,
On Thu, Apr 16, 2020 at 5:55 PM Honnappa Nagarahalli
wrote:
>
>
>
> > Subject: Re: [PATCH] ci: remove aarch64 from Travis jobs
> >
> > 16/04/2020 15:45, Aaron Conole:
> > > David Marchand writes:
> > > > On Thu, Apr 16, 2020 at 2:44 PM Aaron Conole
> > wrote:
> > > >> Thomas
On Sat, Apr 18, 2020 at 9:46 PM Chautru, Nicolas
wrote:
> It is probably just me but I having issue with this new patch.
> I typically rebuild the PMD libraries directly when doing incremental changes
> from the Makefile in the PMD directory (ie. not rebuilding full DPDK each
> time, which still
On Sat, Apr 18, 2020 at 3:20 PM Thomas Monjalon wrote:
>
> Static builds can take a lot of space, so reduce the number of examples
> built when testing those static builds.
>
> As makefile-based build is close to end of life, completely skip examples
> in case of static linkage with make.
>
> Sign
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