Hello,
On Fri, Apr 7, 2023 at 8:02 AM Nipun Gupta wrote:
>
> Support AMD CDX bus, for FPGA based CDX devices. The CDX
> devices are memory mapped on system bus for embedded CPUs.
>
> It uses sysfs interface and the vfio-cdx driver to discover
> and initialize the CDX devices.
>
> The patches are
Hello Nipun, Anatoly,
On Fri, Apr 7, 2023 at 8:13 AM Nipun Gupta wrote:
> > The patch probably shouldn't include the mailmap changes :)
Mailmap changes can be done by the submitter.
So Nipun did nothing wrong.
>
> I see in "git log" that all the mailmap changes are with the patch
> submitted, p
On 4/7/2023 12:48 PM, David Marchand wrote:
Caution: This message originated from an External Source. Use proper caution
when opening attachments, clicking links, or responding.
Hello,
On Fri, Apr 7, 2023 at 8:02 AM Nipun Gupta wrote:
Support AMD CDX bus, for FPGA based CDX devices. The
From: Pavan Nikhilesh
Remove incorrect spec definition from programmers guide, it is
applications responsibility to set ev.event_ptr to a valid value.
Fixes: 30e7fbd62839 ("doc: add event timer adapter guide")
Signed-off-by: Pavan Nikhilesh
---
doc/guides/prog_guide/event_timer_adapter.rst |
Ring dequeue operation's parameters name should be 'cons_xx',
rather than 'prod_xxx'.
Fixes: 1fc73390bcf5 ("ring: refactor exported headers")
Cc: sta...@dpdk.org
Signed-off-by: Feifei Wang
Reviewed-by: Ruifeng Wang
---
lib/ring/rte_ring_elem_pvt.h | 8
1 file changed, 4 insertions(+),
Segmentation fault has been observed while running the
ixgbe_recv_pkts_lro() function to receive packets on the Loongson
3C5000 processor which has 64 cores and 4 NUMA nodes.
Reason is the read ordering of the status and the rest of the
descriptor fields in this function may not be correct on the
https://bugs.dpdk.org/show_bug.cgi?id=1212
Bug ID: 1212
Summary: [dpdk-21.11.8]pvp_qemu_multi_paths_port_restart:perf_p
vp_qemu_vector_rx_mac: performance drop about 23.5%
when send small packets
Product: DPDK
Ver
On 3/30/2023 8:16 AM, Andrew Rybchenko wrote:
> On 3/28/23 19:51, Ivan Malov wrote:
>> FW should send link status change events in either v1 or
>> v2 format depending on the preference which the driver
>> can express during CMD_DRV_ATTACH stage. At the moment,
>> libefx does not request v2, so v1 e
Hi,
We are currently working on implementing the Forward Error Correction
(FEC) feature in our driver, but we have encountered some difficulties
in understanding the interpretation of the semantics of 'fec_capa', a
bitmask of allowed FEC modes. Specifically, we are unclear about the
meaning o
> -Original Message-
> From: Tejasree Kondoj
> Sent: Thursday 6 April 2023 09:16
> To: Akhil Goyal ; Fan Zhang
> ; Power, Ciara
> Cc: Anoob Joseph ; dev@dpdk.org
> Subject: [PATCH] app/crypto-perf: change buffer size based on optype
>
> Adding digest size to buffer size in auth-then-c
> From: Feifei Wang [mailto:feifei.wa...@arm.com]
> Sent: Friday, 7 April 2023 10.48
>
> Ring dequeue operation's parameters name should be 'cons_xx',
> rather than 'prod_xxx'.
>
> Fixes: 1fc73390bcf5 ("ring: refactor exported headers")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Feifei Wang
> Rev
Release status meeting minutes 2023-04-06
=
Agenda:
* Release Dates
* Subtrees
* Roadmaps
* LTS
* Defects
* Opens
Participants:
* AMD
* ARM
* Debian/Microsoft
* Intel
* Marvell
* Nvidia
* Red Hat
Release Dates
-
The following are the proposed
https://bugs.dpdk.org/show_bug.cgi?id=1213
Bug ID: 1213
Summary: [Windows] BSOD when shutting down testpmd
Product: DPDK
Version: 22.11
Hardware: All
OS: Windows
Status: UNCONFIRMED
Severity: major
On 4/4/2023 9:22 AM, Dongdong Liu wrote:
> Hi Jerin
>
> Many thanks for fixing the warning.
> On 2023/4/4 14:55, jer...@marvell.com wrote:
>> From: Jerin Jacob
>>
>> aarch64 gcc 12.2.0 build complain with below warning[1].
>> Move the new_link initialization upwards to fix the warning.
>>
>> Comp
On Wed, Apr 05, 2023 at 04:44:10PM +0100, Bruce Richardson wrote:
> On Alpine linux, the telemetry_data_autotest was failing for the
> test where we had dictionaries embedded in other dictionaries up
> to three levels deep. Indications are that this issue is due to
> excess data being stored on the
On Wed, Apr 05, 2023 at 05:03:22PM +0100, Bruce Richardson wrote:
> On Alpine linux, the telemetry_data_autotest was failing for the
> test where we had dictionaries embedded in other dictionaries up
> to three levels deep. Indications are that this issue is due to
> excess data being stored on the
On Wed, Apr 05, 2023 at 05:03:23PM +0100, Bruce Richardson wrote:
> The json_snprintf function, used to add json characters on to a buffer,
> leaving the buffer unmodified in case of error, used a variable length
> array to store the data temporarily while checking for overflow. VLAs
> can be unsaf
On Wed, Apr 05, 2023 at 05:03:24PM +0100, Bruce Richardson wrote:
> To enable further rework to (efficiently) avoid using variable-length
> arrays, we first separate out the body of the __json_format_str
> function. This means that the actual VLA buffer is in the wrapper
> function, and means we ca
On Wed, Apr 05, 2023 at 05:03:25PM +0100, Bruce Richardson wrote:
> In the newly separated out function, rename "tmp" to "buf" to have more
> meaningful variable names.
>
> Signed-off-by: Bruce Richardson
>
> ---
Acked-by: Tyler Retzlaff
(with suggestions)
>
> When committing, this patch can
On Wed, Apr 05, 2023 at 05:03:26PM +0100, Bruce Richardson wrote:
> Since variable length arrays (VLAs) are potentially insecure and
> unsupported by some compilers, rework the code to remove their use. As
> with previous changes to remove VLAs in the telemetry code, this
> function uses two method
This patchset include some bugfixes for hns3 fec and add setting and
querying of LLRS FEC mode.
Jie Hai (7):
net/hns3: fix fec mode for 200G ports
net/hns3: fix fec mode check error
net/hns3: fix missing FEC capability
ethdev: introduce low latency RS FEC
app/testpmd: add setting and que
From: Jie Hai
The hardware does not support NOFEC for 200G ports. So delete this
bit.
Fixes: 9bf2ea8dbc65 ("net/hns3: support FEC")
Cc: sta...@dpdk.org
Signed-off-by: Jie Hai
Signed-off-by: Dongdong Liu
---
drivers/net/hns3/hns3_ethdev.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-
From: Jie Hai
The function is_fec_mode_one_bit_set() is used to check whether
the binary of the mode from user only contains one '1'. But it
uses the bytes number this mode variable occupied to calculate
the count. So this patch uses __builtin_popcount() to replace it.
This patch also extracts t
From: Jie Hai
Currently, FEC capabilities are reported based on the device ID.
And a device ID is bound to only one or two rates. So some cases
hns3 driver only reports the FEC capabilities corresponding to
the rate. But hns3 supports speed switching function, which causes
the FEC capabilities of
From: Jie Hai
This patch introduces LLRS (low latency Reed Solomon FEC).
LLRS supports for 25 Gbps, 50 Gbps, 100 Gbps, 200 Gbps and
400 Gbps Ethernet networks.
Signed-off-by: Jie Hai
Signed-off-by: Dongdong Liu
---
doc/guides/rel_notes/release_23_07.rst | 3 +++
lib/ethdev/rte_ethdev.h
From: Jie Hai
This patch supports setting and querying of LLRS FEC mode.
Signed-off-by: Jie Hai
Signed-off-by: Dongdong Liu
---
app/test-pmd/cmdline.c | 5 -
app/test-pmd/config.c | 4
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 2 +-
3 fi
From: Jie Hai
Obtain the supported FEC capability from the firmware to
enhance code compatibility.
Cc: sta...@dpdk.org
Signed-off-by: Jie Hai
Signed-off-by: Dongdong Liu
---
drivers/net/hns3/hns3_cmd.h| 9 -
drivers/net/hns3/hns3_ethdev.c | 29 +
driv
From: Jie Hai
This patch supports the query and configuration of LLRS FEC mode.
Signed-off-by: Jie Hai
Signed-off-by: Dongdong Liu
---
drivers/net/hns3/hns3_cmd.c| 1 +
drivers/net/hns3/hns3_cmd.h| 2 ++
drivers/net/hns3/hns3_ethdev.c | 21 -
3 files changed, 15
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