On 2024-10-11 17:25, David Marchand wrote:
Coverity is not able to understand that having 2 lcores means that
rte_get_next_lcore(-1, 0, 1) can't return RTE_MAX_LCORE.
Add an assert.
Coverity issue: 445382, 445383, 445384, 445387, 445389, 445391
Fixes: 35326b61aecb ("bitops: add atomic bit operat
On 2024-10-11 16:42, David Marchand wrote:
On Wed, Jul 5, 2023 at 1:18 PM Mattias Rönnblom
wrote:
Announce the removal of the single-event enqueue and dequeue
operations from the eventdev ABI.
Signed-off-by: Mattias Rönnblom
---
PATCH v2: Fix commit subject prefix.
---
doc/guides/rel_note
On Mon, 19 Aug 2024 07:23:30 +0200
Kamil Vojanec wrote:
> LRU caches replace records when requested table bucket is full. There
> is, however, no information about this happening in either the return
> value or the statistics. This commit introduces a counter for such
> cases.
>
> Signed-off-by:
When meter not enabled, avoid allocate memory for meter profile table,
which will not be freed in close process when meter not enabled
Fixes: a295c69a8b24 ("net/mlx5: optimize meter profile lookup")
Cc: sta...@dpdk.org
Signed-off-by: Shun Hao
Acked-by: Bing Zhao
---
drivers/net/mlx5/linux/mlx5
> We should define some "well known" packet burst sizes in rte_config.h.
>
A while back we had the same idea, except that it should be platform specific
Ex., for CNXK optimal burst size across workloads is 64.
Instead of rte_config.h maybe we should have it as a meson option in
meson_options.tx
We should define some "well known" packet burst sizes in rte_config.h.
Especially the default packet burst size is interesting;
if known at compile time, various drivers and libraries can optimize for it
(i.e. special handling for nb_pkts == RTE_PKT_BURST_DEFAULT).
It should also be used in DPDK
> From: Jie Hai [mailto:haij...@huawei.com]
> Sent: Saturday, 12 October 2024 10.41
>
> Now the Rx burst size is fixed to MAX_PKT_BURST (32). This
> parameter needs to be modified in some performance optimization
> scenarios. So an option '--burst' is added to set the burst size
> explicitly. The
On 10/12/2024 10:14 AM, Jie Hai wrote:
> From: Chengwen Feng
>
> Verify reset-type which get from firmware.
>
> Fixes: 1c1eb759e9d7 ("net/hns3: support RAS process in Kunpeng 930")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Chengwen Feng
>
Adding implicit ack:
Acked-by: Jie Hai
Applied to dpd
On Sun, 13 Oct 2024 00:53:54 +0100
Ferruh Yigit wrote:
> On 10/12/2024 3:17 AM, Stephen Hemminger wrote:
> > Some patches related to recent queue limit changes.
> >
> > v2 - up the limit to maximum Linux can support
> > dont use static_assert here
> > get rid of unreachable checks in c
On Thu, 12 Sep 2024 10:38:11 +0800
Huisong Li wrote:
> +
> +PM QoS
> +--
> +
> +The deeper the idle state, the lower the power consumption, but the longer
> +the resume time. Some service are delay sensitive and very except the low
> +resume time, like interrupt packet receiving mode.
> +
> +
On 10/13/2024 1:53 AM, Stephen Hemminger wrote:
> On Sun, 13 Oct 2024 00:53:54 +0100
> Ferruh Yigit wrote:
>
>> On 10/12/2024 3:17 AM, Stephen Hemminger wrote:
>>> Some patches related to recent queue limit changes.
>>>
>>> v2 - up the limit to maximum Linux can support
>>> dont use static_a
On 10/12/2024 3:40 AM, Chaoyong He wrote:
> This patch series refactor some logic of NFP PMD to make it more
> clear, also fix some bugs.
>
> ---
> v2:
> * Following the reviewer's request, change a little logic of patch 10/10.
> * Add 'Acked-by' tag from reviewer.
> ---
>
> Chaoyong He (10):
>
> From: Pavan Nikhilesh Bhagavatula [mailto:pbhagavat...@marvell.com]
> Sent: Saturday, 12 October 2024 15.55
>
> > We should define some "well known" packet burst sizes in
> rte_config.h.
> >
>
> A while back we had the same idea, except that it should be platform
> specific
> Ex., for CNXK opti
On Sat, 12 Oct 2024 09:35:19 +
Mingjin Ye wrote:
> The options allow (-a) and block (-b) cannot be used at the same time.
> Therefore, allow (-a) will not be added when block (-b) is present.
>
> Fixes: b3ce7891ad38 ("test: fix probing in secondary process")
> Cc: sta...@dpdk.org
>
> Signed
https://bugs.dpdk.org/show_bug.cgi?id=1564
Bug ID: 1564
Summary: Broadcom doesn't receive network packets via RX
Interrupt (infinite lock rte_epoll_wait)
Product: DPDK
Version: 24.07
Hardware: x86
OS: Linux
On Fri, 11 Oct 2024 09:56:32 +0800
Hanxiao Li wrote:
> diff --git a/drivers/crypto/zsda/zsda_sym_capabilities.h
> b/drivers/crypto/zsda/zsda_sym_capabilities.h
> new file mode 100644
> index 00..dd387b36ad
> --- /dev/null
> +++ b/drivers/crypto/zsda/zsda_sym_capabilities.h
> @@ -0,0 +1,1
On 10/12/2024 3:17 AM, Stephen Hemminger wrote:
> The ethdev layer already validates that the number of requested
> queues is less than the reported max queues.
>
> Signed-off-by: Stephen Hemminger
>
Acked-by: Ferruh Yigit
Applied to dpdk-next-net/main, thanks.
On Thu, 22 Aug 2024 11:38:26 +0100
Anatoly Burakov wrote:
> Currently, devbind does not print out any NUMA information, which makes
> figuring out which NUMA node device belongs to not trivial. Add printouts
> for NUMA information if NUMA support is enabled on the system.
>
> Signed-off-by: Anat
> > From: Robin Jarry
> > Sent: Friday, October 11, 2024 3:24 PM
> > To: Pavan Nikhilesh Bhagavatula ; Jerin Jacob
> > ; Nithin Kumar Dabilpuram
> > ; Kiran Kumar Kokkilagadda
> > ; zhirun@intel.com; Zhirun Yan
> >
> > Cc: dev@dpdk.org
> > Subject: [EXTERNAL] Re: [PATCH v4 3/5] graph: add sta
On Tue, 8 Oct 2024 17:43:03 +
Sivaprasad Tummala wrote:
> This patchset refactors the power management library, addressing both
> core and uncore power management. The primary changes involve the
> creation of dedicated directories for each driver within
> 'drivers/power/core/*' and 'drivers/
On Thu, 15 Aug 2024 14:10:14 +0200
wrote:
> diff --git a/drivers/net/bonding/rte_eth_bond.h
> b/drivers/net/bonding/rte_eth_bond.h
> index f10165f2c6..66bc41097a 100644
> --- a/drivers/net/bonding/rte_eth_bond.h
> +++ b/drivers/net/bonding/rte_eth_bond.h
> @@ -91,6 +91,11 @@ extern "C" {
> /**<
On Tue, 17 Sep 2024 13:09:41 +0100
Konstantin Ananyev wrote:
> From: Konstantin Ananyev
>
> v2 -> v3:
> - fix compilation/doxygen complains (attempt #2)
> - updated release notes
>
> v2 -> v3:
> - fix compilation/doxygen complains
> - dropped patch:
> "examples/l3fwd: make ACL work in pipeli
On 10/12/2024 3:17 AM, Stephen Hemminger wrote:
> Some patches related to recent queue limit changes.
>
> v2 - up the limit to maximum Linux can support
> dont use static_assert here
> get rid of unreachable checks in configure
>
> Stephen Hemminger (3):
> net/tap: handle increase in
On 10/12/2024 10:14 AM, Jie Hai wrote:
> From: Chengwen Feng
>
> Verify queue_id for rte_eth_tx_done_cleanup API.
>
> Fixes: 44a718c457b5 ("ethdev: add API to free consumed buffers in Tx ring")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Chengwen Feng
>
Reviewed-by: Ferruh Yigit
Applied to dpd
From: Chengwen Feng
Make sure to verify the 'dev_id' parameter before using them.
Note: there is no actual problem with the current code, but it is
recommended to clean it up.
Cc: sta...@dpdk.org
Signed-off-by: Chengwen Feng
---
lib/dmadev/rte_dmadev.c | 30 --
1 f
This patch set make clean codes for dmadev.
Chengwen Feng (2):
dmadev: fix potential null pointer access
dmadev: clean code for verify parameter
lib/dmadev/rte_dmadev.c | 32 +---
1 file changed, 21 insertions(+), 11 deletions(-)
--
2.22.0
From: Chengwen Feng
When rte_dma_vchan_status(dev_id, vchan, NULL) is called, a null pointer
access is triggered.
This patch adds the null pointer checker.
Fixes: 5e0f85912754 ("dmadev: add channel status check for testing use")
Cc: sta...@dpdk.org
Signed-off-by: Chengwen Feng
---
lib/dmadev/
From: Chengwen Feng
Verify reset-type which get from firmware.
Fixes: 1c1eb759e9d7 ("net/hns3: support RAS process in Kunpeng 930")
Cc: sta...@dpdk.org
Signed-off-by: Chengwen Feng
---
drivers/net/hns3/hns3_intr.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/hns3/hns3
From: Chengwen Feng
Verify queue_id for rte_eth_tx_done_cleanup API.
Fixes: 44a718c457b5 ("ethdev: add API to free consumed buffers in Tx ring")
Cc: sta...@dpdk.org
Signed-off-by: Chengwen Feng
---
v2: make the check under RTE_ETHDEV_DEBUG_TX.
---
lib/ethdev/rte_ethdev.c | 6 ++
1 file ch
On 2024/9/5 14:46, Jie Hai wrote:
The patch set will be seperate into 3 part and resend, please see
patch[1/4]
https://patches.dpdk.org/project/dpdk/patch/20241012091437.21382-1-haij...@huawei.com/
patch[2/4]
https://patches.dpdk.org/project/dpdk/patch/20241012091457.21554-1-haij...@huawei.com/
Now the Rx burst size is fixed to MAX_PKT_BURST (32). This
parameter needs to be modified in some performance optimization
scenarios. So an option '--burst' is added to set the burst size
explicitly. The default value is DEFAULT_PKT_BURST (32) and maximum
value is MAX_PKT_BURST (512).
Signed-off-b
Acked-by: Chengwen Feng
On 2024/10/12 16:40, Jie Hai wrote:
> Now the Rx burst size is fixed to MAX_PKT_BURST (32). This
> parameter needs to be modified in some performance optimization
> scenarios. So an option '--burst' is added to set the burst size
> explicitly. The default value is DEFAULT_
On 2024/10/12 10:27, Ferruh Yigit wrote:
> On 9/5/2024 8:33 AM, Andrew Rybchenko wrote:
>> On 9/5/24 09:46, Jie Hai wrote:
>>> From: Chengwen Feng
>>>
>>> Verify queue_id for rte_eth_tx_done_cleanup API.
>>
>> If I'm not mistaken the function is considered data path API (fast).
>> If so, it should
The options allow (-a) and block (-b) cannot be used at the same time.
Therefore, allow (-a) will not be added when block (-b) is present.
Fixes: b3ce7891ad38 ("test: fix probing in secondary process")
Cc: sta...@dpdk.org
Signed-off-by: Mingjin Ye
---
v2: The long form of the fix option is "--bl
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