From: Satheesh Paul
This patch fixes the patterns buffer overrun issue reported
by Coverity.
Coverity issue: 379236
Fixes: 8d0cdaa2d7 ("examples/ipsec-secgw: support mark and security flow
action")
Cc: sta...@dpdk.org
Signed-off-by: Satheesh Paul
Reviewed-by: Akhil Goyal
---
examples/ipsec-
On Fri, Jul 29, 2022 at 2:08 PM Jiang, YuX wrote:
>
> > -Original Message-
> > From: christian.ehrha...@canonical.com
> > Sent: Monday, July 18, 2022 6:17 PM
> > To: sta...@dpdk.org
> > Cc: dev@dpdk.org; Abhishek Marathe ;
> > Ali Alnubani ; Walker, Benjamin
> > ; David Christensen
> > ;
On Wed, Aug 3, 2022 at 6:40 AM YangHang Liu wrote:
>
> Hi Christian,
>
> The dpdk 19.11.13-rc1 test result from Red Hat looks good.
Awesome, glad to hear that.
FYI - there most likely will be an -rc2 later as we have collected
many more fixes.
I hope that fits somewhere into your time availabil
Hi all,
there were three patches close to the deadline that I missed and I
considered postponing them to 19.11.14 at first. But in the meantime
there arrived 11 more and I think that justfies an -rc2 tag for 19.11.13.
We still have almost 4 weeks left - I hope that is ok.
Here is the combined li
Flow Director configuration fdir_conf was deprecated long time ago and
was planned to be removed in 20.11.
i40e, ixgbe, qede and txgbe driver maintainers are encouraged to review
correspodning patches very carefully.
Internal copy of the Flow Director configuration in ixgbe and txgbe
drivers is n
Flow Director configuration is deprecated in generic ethdev device
configuration and will be removed. However, it is essential for
the driver flow API support and cannot be removed completely without
loss of flow API support. Prepare to move the configuration into
device private data.
Signed-off-b
Flow Director configuration is deprecated in generic ethdev device
configuration and will be removed. However, it is essential for
the driver flow API support and cannot be removed completely without
loss of flow API support. Prepare to move the configuration into
device private data.
Signed-off-b
Remove deprecated fdir_conf from device configuration.
Assume that mode is equal to RTE_FDIR_MODE_NONE.
Add internal Flow Director configuration copy in ixgbe and txgbe device
private data since flow API supports requires it. Initialize mode to
the first flow rule mode on the rule validation or cr
This patchset introduced the idpf (Infrastructure Data Path Function)
PMD [*EXPERIMENTAL*] in DPDK for Intel Device ID of 0x1452.
Junfeng Guo (13):
net/idpf/base: introduce base code
net/idpf/base: add logs and OS specific implementation
net/idpf: support device initialization
net/idpf: ad
Add PMD logs.
Add some MACRO definations and small functions which are specific
for DPDK.
Signed-off-by: Beilei Xing
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/base/iecm_osdep.h | 365 +
drivers/net/idpf/idpf_logs.h | 38 +++
2 files changed, 403 insertio
Support device init and the following dev ops:
- dev_configure
- dev_start
- dev_stop
- dev_close
Signed-off-by: Beilei Xing
Signed-off-by: Xiaoyun Li
Signed-off-by: Xiao Wang
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 651 +
Add support for queue operations:
- rx_queue_start
- rx_queue_stop
- tx_queue_start
- tx_queue_stop
- rx_queue_setup
- rx_queue_release
- tx_queue_setup
- tx_queue_release
Signed-off-by: Beilei Xing
Signed-off-by: Xiaoyun Li
Signed-
Add dev ops dev_infos_get.
Signed-off-by: Beilei Xing
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 71 ++
1 file changed, 71 insertions(+)
diff --git a/drivers/net/idpf/idpf_ethdev.c b/drivers/net/idpf/idpf_ethdev.c
index b302e42a9c..ab991f918
Add dev ops dev_supported_ptypes_get.
Signed-off-by: Beilei Xing
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 3 ++
drivers/net/idpf/idpf_rxtx.c | 51 ++
drivers/net/idpf/idpf_rxtx.h | 3 ++
3 files changed, 57 insertions(+)
diff --git a
Add dev ops link_update.
Signed-off-by: Beilei Xing
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 22 ++
drivers/net/idpf/idpf_ethdev.h | 2 ++
2 files changed, 24 insertions(+)
diff --git a/drivers/net/idpf/idpf_ethdev.c b/drivers/net/idpf/idpf_ethdev.c
Add basic RX & TX support in split queue mode and single queue mode.
Split queue mode is selected by default.
Signed-off-by: Beilei Xing
Signed-off-by: Xiaoyun Li
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 69 ++-
drivers/net/idpf/idpf_rxtx.c | 896 +
Add RSS support.
Signed-off-by: Beilei Xing
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 108 +
drivers/net/idpf/idpf_ethdev.h | 18 ++
drivers/net/idpf/idpf_vchnl.c | 93
3 files changed, 219 insertions(+)
Add dev ops mtu_set.
Signed-off-by: Beilei Xing
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 21 +
1 file changed, 21 insertions(+)
diff --git a/drivers/net/idpf/idpf_ethdev.c b/drivers/net/idpf/idpf_ethdev.c
index 0b03ec860a..4b8e3c4d5b 100644
--- a/driv
Add hardware packets/bytes statisticsi query and reset.
Signed-off-by: Mingxia Liu
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 82 +-
drivers/net/idpf/idpf_ethdev.h | 2 +
drivers/net/idpf/idpf_vchnl.c | 26 +++
3 files changed, 109
Force write-backs by setting WB_ON_ITR bit in DYN_CTL register,
so that the packets can be received once at a time.
Signed-off-by: Beilei Xing
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 117 +
drivers/net/idpf/idpf_ethdev.h | 8 +++
drivers
Add support of AVX512 vector data path for single queue model.
Signed-off-by: Wenjun Wu
Signed-off-by: Junfeng Guo
---
drivers/net/idpf/idpf_ethdev.c | 5 +
drivers/net/idpf/idpf_ethdev.h | 5 +
drivers/net/idpf/idpf_rxtx.c| 137
drivers/net/idpf/idpf_rxtx
From: Jerin Jacob
Machine learning inference library
==
Definition of machine learning inference
Inference in machine learning is the process of making an output prediction
based on new input data using a pre-trained machin
From: Jerin Jacob
Add mldev API specification to standardize and use the machine learning
device and inference operations in vendor neutral way.
Following operations are abstracted through APIs
- ML device capability probe
- ML device configuration
- ML device queue pair configuration
- ML devi
Currently ring pmd does not support ``rte_power_monitor`` api.
This patch adds support by adding umonitor callback that is called
whenever we enter sleep state and need to check if it is time to wake
up.
Signed-off-by: Herakliusz Lipiec
---
drivers/net/ring/rte_eth_ring.c | 23 ++
On Wed, 3 Aug 2022 19:30:54 +0800
Junfeng Guo wrote:
> +
> +static int
> +idpf_dev_configure(struct rte_eth_dev *dev)
> +{
> + struct idpf_vport *vport =
> + (struct idpf_vport *)dev->data->dev_private;
Cast of void pointer dev_private is unnecessary in C (only in C++ is it need
On Wed, 3 Aug 2022 19:30:55 +0800
Junfeng Guo wrote:
> +static void
> +idpf_tx_queue_release(void *txq)
> +{
> + struct idpf_tx_queue *q = (struct idpf_tx_queue *)txq;
> +
> + if (!q)
> + return;
> +
> + if (q->complq)
> + rte_free(q->complq);
null pointer ch
On Wed, 3 Aug 2022 18:58:37 +0530
wrote:
> Roadmap
> ---
> 1) Address the comments for this RFC.
> 2) Common code for mldev
> 3) SW mldev driver based on TVM (https://tvm.apache.org/)
Having a SW implementation is important because then it can be covered
by tests.
Hi Bruce,
>> > >> If all devices are configured to run in IOVA mode as VA, physical
>> > >> address field of mbuf (buf_iova) won't be used.
>>
>> Will some of the hardware vendors please comment on this: Has IOVA VA mode
>become common over time, or is it still an exotic bleeding edge feature?
>>
This patch adds support to configure and use periodic event
timers in software timer adapter.
The structure ``rte_event_timer_adapter_stats`` is extended
by adding a new field, ``evtim_drop_count``. This stat
represents the number of times an event_timer expiry event
is dropped by the event timer
This patch updates the software timer adapter tests to
configure and use periodic event timers
Signed-off-by: Naga Harish K S V
---
app/test/test_event_timer_adapter.c | 41 ++---
1 file changed, 37 insertions(+), 4 deletions(-)
diff --git a/app/test/test_event_timer_ada
update the software eventdev pmd timer_adapter_caps_get
callback function to report the support of periodic
event timer capability
Signed-off-by: Naga Harish K S V
---
drivers/event/sw/sw_evdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/event/sw/sw_evdev.c b/dr
there is a possibility of deadlock in this api,
as same spinlock is tried to be acquired in nested manner.
This patch removes the acquisition of nested locking.
Signed-off-by: Naga Harish K S V
---
lib/timer/rte_timer.c | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/l
On Wed, 3 Aug 2022 11:26:51 -0500
Naga Harish K S V wrote:
> there is a possibility of deadlock in this api,
> as same spinlock is tried to be acquired in nested manner.
>
> This patch removes the acquisition of nested locking.
>
> Signed-off-by: Naga Harish K S V
The wording in this commit
For __rte_node_enqueue_prologue(), If the number of objs is more than
the node->size * 2, the extra objs will write out of bounds memory.
It should use __rte_node_stream_alloc_size() to request enough memory.
And for rte_node_next_stream_put(), it will re-allocate a small size,
when the node free
On Thu, Jul 21, 2022 at 10:23 AM Chengwen Feng wrote:
>
> The memarea library is an allocator of variable-size object. It is a
> collection of allocated objects that can be efficiently alloc or free
> all at once, the main feature are as follows:
> a) it facilitate alloc and free of memory with lo
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