10/03/2023 23:54, Stephen Hemminger:
> On Fri, 10 Mar 2023 12:06:35 -0800
> Tyler Retzlaff wrote:
>
> > On Fri, Mar 10, 2023 at 10:07:17AM +0100, David Marchand wrote:
> > > Caught by UNH lab, Windows compilation is broken because of symbol
> > > exports:
> > > rte_mldev_exports.def : error LNK20
04/01/2023 15:34, Ferruh Yigit:
> On 1/4/2023 11:57 AM, Matt wrote:
> > Hi Ferruh,
> >
> > In my case, the traffic is not large, so I can't see the impact.
> > I also tested under high load(>2Mpps with 2 DPDK cores and 2 kernel threads)
> > and found no significant difference in performance either
06/03/2023 16:42, Martzki:
> The library libpcap has their function 'bpf_validate' either so there would
> be a multiple definition issue when linking with librte_bpf.a and libpcap.a
> statically (Same as http://dpdk.org/patch/52631). So just rename the
> function names to avoid such issue.
>
> Si
19/02/2023 18:53, Stephen Hemminger:
> On Fri, 3 Feb 2023 11:14:06 -0800
> Stephen Hemminger wrote:
>
> > This patchset keeps uncovering bad practices in the cmdline library
> > around end of file and signal handling.
> >
> > Stephen Hemminger (3):
> > cmdline: make rdline status not private
Error code reported by applications is incorrect, as the value
is not being set by error get function. For error subtype not
supported by driver, the error message reported is incorrect.
Fixes: 57c37b852f2c ("ml/cnxk: support firmware error code query")
Signed-off-by: Srikanth Yalavarthi
---
dr
Drop use of weak symbols to select the type conversion
functions. Select NEON implementation only on Aarch64
builds. Enable windows build.
Fixes: 3c54f91ad8c9 ("mldev: disable build on Windows")
Signed-off-by: Srikanth Yalavarthi
---
lib/mldev/meson.build | 9 ++---
lib/mldev/mlde
> -Original Message-
> From: Thomas Monjalon
> Sent: 11 March 2023 13:42
> To: Tyler Retzlaff ; Stephen Hemminger
>
> Cc: dev@dpdk.org; David Marchand ;
> dev@dpdk.org; Srikanth Yalavarthi
> Subject: [EXT] Re: [PATCH] mldev: disable build on Windows
>
> External Email
>
> -
Fix identical code in different conditional branches in float32
to float16 conversion function. Issue reported in coverity scan.
Coverity issue: 383651
Fixes: 9637de38a2e3 ("mldev: add scalar type conversion")
Signed-off-by: Srikanth Yalavarthi
---
lib/mldev/mldev_utils_scalar.c | 5 +
1 fi
Fix variable self assignment in rte_ml_devinit.
Issue reported by coverity scan.
Coverity issue: 383652
Fixes: ea80eafbd4d8 ("mldev: add PMD functions")
Signed-off-by: Srikanth Yalavarthi
---
lib/mldev/rte_mldev.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/lib/mldev/rte_mldev.c b/lib/ml
Machine learning device APIs test application
=
This series of patches introduces a test application for machine
learning device APIs. A test framework is implemented with multiple
test enabled, to validate the device, model and fast-path functions.
New
Implemented framework for mldev test application. New test cases
can be added using the framework. Support is also enabled to add
options specific to the test cases. User can launch the tests by
specifying the name of test as part of launch arguments.
Code to parse command line arguments is import
Added test case to validate model operations. Model ops test
is a collection of sub-tests. Each sub-test invokes the model
operations in a specific order.
Sub-test A: (load -> start -> stop -> unload) x n
Sub-test B: load x n -> start x n -> stop x n -> unload x n
Sub-test C: load x n + (start +
Added common functions used by all tests. Common code
includes functions to check capabilities, options, and
handle ML devices.
Signed-off-by: Srikanth Yalavarthi
Acked-by: Anup Prabhu
---
app/test-mldev/meson.build | 1 +
app/test-mldev/test_common.c | 136 +
Added an ordered test case to execute inferences with single
or multiple models. In this test case inference requests for
a model are enqueued after completion of all requests for
the previous model. Test supports inference repetitions.
Operations sequence when testing with N models and R reps,
(
Added test case to validate device handling operations. Device ops
test is a collection of multiple sub-tests. Enabled sub-test to
validate device reconfiguration. Set device_ops as the default test.
Signed-off-by: Srikanth Yalavarthi
Acked-by: Anup Prabhu
---
app/test-mldev/meson.build |
Added test case to interleave inference requests from multiple
models. Interleaving would load and start all models and launch
inference requests for the models using available queue-pairs
Operations sequence when testing with N models and R reps,
(load + start) x N -> (enqueue + dequeue) x N x R
Added 'burst_size' support for inference tests. Burst size
controls the number of inference requests handled during
the burst enqueue and dequeue operations of the test case.
Signed-off-by: Srikanth Yalavarthi
Acked-by: Anup Prabhu
---
app/test-mldev/ml_options.c| 26 ++--
app/test
Enable reporting driver xstats and inference end-to-end
latency and throughput in mldev inference tests. Reporting
of stats can be enabled using "--stats" option.
Signed-off-by: Srikanth Yalavarthi
Acked-by: Anup Prabhu
---
app/test-mldev/ml_options.c| 22 ++--
app/test-mldev/m
Added support to create multiple queue-pairs per device to
enqueue and dequeue inference requests. Number of queue pairs
to be created can be specified through "--queue_pairs" option.
Support is also enabled to control the number of descriptors
per each queue pair through "--queue_size" option. Inf
Enabled support to execute multiple batches of inferences
per each enqueue request. Input and reference for the test
should be appropriately provided for multi-batch run. Number
of batches can be specified through "--batches" option.
Signed-off-by: Srikanth Yalavarthi
Acked-by: Anup Prabhu
---
Enabled support to validate inference output with reference
output provided by the user. Validation would be successful
only when the inference outputs are within the 'tolerance'
specified through command line option "--tolerance".
Signed-off-by: Srikanth Yalavarthi
Acked-by: Anup Prabhu
---
ap
> Subject: [EXT] [PATCH v2] crypto/ccp: bug fixes for ccp device probe flow
> - Rebasing patch([v1] crypto/ccp: bug fixes for ccp device probe flow)
Please write a meaningful patch title and description
Also add fixes tag.
Add Cc sta...@dpdk.org so that fix can be backported.
>
> Signed-off-by:
>
> Acked-by: Sunil Uttarwar
>
> Subject: [PATCH v2] crypto/ccp: fix PCI probing
>
> Caution: This message originated from an External Source. Use proper caution
> when opening attachments, clicking links, or responding.
>
>
> This driver has been converted from a vdev driver to a pci driver
> > Subject: [PATCH] crypto/qat: fix SM3 auth mode
> >
> > The SM3 auth mode is now set to 0 for QAT, to support plain hash only.
> > This should also be added to the capabilities for GEN3 and GEN4.
> > SM3 HMAC is not supported.
> >
> > Fixes: 75fd4bbc94ab ("crypto/qat: support SM3 hash algorithm"
> > Subject: [dpdk-dev v1] crypto/openssl: fix of ASAN heap-use-after-free
> >
> > fix of ASAN report on heap-use-after-free error on tmp buffer.
> >
> > Fixes: d7bd42f6db19 ("crypto/openssl: update RSA routine with 3.0 EVP
> > API")
> > Cc: kai...@intel.com
> >
> > Signed-off-by: Kai Ji
> > ---
>
> A memory leak was detected using the AddressSanitizer tool,
> when running the crypto-perf application with a test vector file.
>
> The strdup function used returns a pointer to a null-terminated byte
> string, which must be freed after use. This patch frees the pointer in
> an error case, and a
In DPDK, the macros RTE_BE32 or RTE_BE16 are usually used for
constant values. And functions such as rte_cpu_to_be_32 or
rte_cpu_to_be_16 are optimized for variables.
Signed-off-by: Harold Huang
---
app/test-flow-perf/actions_gen.c | 28 ++--
app/test-flow-perf/items_gen.
The library libpcap has their function 'bpf_validate' either so there would
be a multiple definition issue when linking with librte_bpf.a and libpcap.a
statically (Same as http://dpdk.org/patch/52631). So just rename the
function names to avoid such issue.
Signed-off-by: J.J. Martzki
---
v4:
* U
On 3/10/23 20:07, Ivan Malov wrote:
Once allocated, a switch port list entry always stays there,
even after unplugging the ethdev that created it. Currently,
the entry's ethdev ID is not cleared on unplug. Referencing
the ethdev ID of a detached representor from a flow rule is
going to succeed, w
On 3/10/23 20:01, Ivan Malov wrote:
The driver supports representor functionality. In it,
packets coming from VFs to the dedicated back-end Rx
queue get demultiplexed into front-end Rx queues of
representor ethdevs as per the per-packet metadata
indicating logical HW ingress ports. On transmit,
p
30 matches
Mail list logo
