RedHat QE tested below 18 scenarios on RHEL 9.4 and didn't find any new
dpdk issues.
- VM with device assignment(PF) throughput testing(1G hugepage size):
PASS
- VM with device assignment(PF) throughput testing(2M hugepage size) :
PASS
- VM with device assignment(VF) throughput test
On Wed, Aug 28, 2024 at 11:53:35AM +0800, Zhichao Zeng wrote:
> The "Dynamic Device Personalization" package is loaded at initialization
> time by the driver, but the specific package file loaded depends upon
> what package file is found first by searching through a hard-coded list
> of firmware pa
Hi YangHang,
Thanks for the verification and feedback!
Best Regards,
Xueming
From: YangHang Liu
Sent: Wednesday, August 28, 2024 3:23 PM
To: Xueming Li
Cc: sta...@dpdk.org ; dev@dpdk.org ; Abhishek
Marathe ; Ali Alnubani ;
David Christensen ; Hemant Agrawal
;
> I released this mail from the moderation queue, so the patch could make it to
> patchwork.
>
> > The sender is lon...@linuxonhyperv.com, the author is
> lon...@microsoft.com. I hope that is okay.
>
> The @linuxonhyperv.com address one is not registered to the dev ml, which is
> the reason why
On 8/27/2024 5:10 PM, Vipin Varghese wrote:
As core density continues to increase, chiplet-based
core packing has become a key trend. In AMD SoC EPYC
architectures, core complexes within the same chiplet
share a Last-Level Cache (LLC). By packing logical cores
within the same LLC, we can enhance
> -Original Message-
> From: Richardson, Bruce
> Sent: Wednesday, August 28, 2024 3:55 PM
> To: Zeng, ZhichaoX
> Cc: dev@dpdk.org
> Subject: Re: [PATCH] net/ice: support for more flexible loading of DDP package
>
> On Wed, Aug 28, 2024 at 11:53:35AM +0800, Zhichao Zeng wrote:
> > The
Hi Rajesh,
rte_hash does not support per bucket locks, instead it uses global rwlock.
But you can try lock free mode (see documentation, in particular
RTE_HASH_EXTRA_FLAGS_RW_CONCURRENCY_LF flag)
From: rajesh goel
Sent: Tuesday, August 27, 2024 4:57 PM
To: Medvedkin, Vladimir
Cc: Ferruh Yigit
Hi,
Ive been looking into the MTU terminology and would just like to clarify
some naming conventions and doc strings.
On 7/26/24 15:13, Nicholas Pratte wrote:
+IP_HEADER_LEN = 20
+ETHER_STANDARD_FRAME = 1500
+ETHER_JUMBO_FRAME_MTU = 9000
For these constants, I am confused why one is "FRAME"
The uio_pci_generic driver clears the bus master bit when the device
file is closed. So, when the secondary process terminates after probing
a device, that device becomes unusable in the primary process.
To avoid that, the device file is now opened only in the primary
process. The commit that in
On Fri, Aug 23, 2024 at 09:56:40AM +, Soumyadeep Hore wrote:
> From: Norbert Zulinski
>
> The implementation was done incorrectly assuming
> the TS PLL parameters would be similar to E822/E823
> devices. Fix it by using proper values.
>
> Define access to SB (sideband) for second PHY and
> C
Thanks Vladimir for the confirmation.
Is there any plan to support bucket level lock support in dpdk hash.
Thanks
Rajesh
On Wed, Aug 28, 2024 at 2:33 PM Medvedkin, Vladimir <
vladimir.medved...@intel.com> wrote:
> Hi Rajesh,
>
>
>
> rte_hash does not support per bucket locks, instead it uses glo
Change the color of arrows leading to sink nodes to dark orange. Remove
the node oval shape around the sink nodes and make their text dark
orange. This results in a much more readable output for large graphs.
See the link below for an example.
Link: https://f.jarry.cc/rte-graph-dot/ipv6.svg
Signed
On Fri, Aug 23, 2024 at 09:56:42AM +, Soumyadeep Hore wrote:
> From: Jacob Keller
>
> The ice_get_pfa_module_tlv() function iterates over the Preserved Fields
> Area to read data from the Shadow RAM, including the Part Board Assembly
> data, among others.
>
> If the specific TLV being reques
I am not aware of such plans.
From: rajesh goel
Sent: Wednesday, August 28, 2024 11:22 AM
To: Medvedkin, Vladimir
Cc: Ferruh Yigit ; Wang, Yipeng1
; Gobriel, Sameh ; Richardson,
Bruce ; dev@dpdk.org
Subject: Re: Bihash Support in DPDK
Thanks Vladimir for the confirmation.
Is there any plan to
On Fri, Aug 23, 2024 at 09:56:46AM +, Soumyadeep Hore wrote:
> From: Fabio Pricoco
>
> Correct the logic for determining the maximum PFA offset to include the
> extra last word. Additionally, make the driver robust against overflows
> by using check_add_overflow. This ensures that even if the
On Fri, Aug 23, 2024 at 09:56:38AM +, Soumyadeep Hore wrote:
> Updating the latest shared code patches to ICE base driver.
>
> ---
> v3:
> - Addressed comments givn by reviewer
> ---
> v2:
> - Addressed comments given by reviewer
> - Corrected errors in Camel Case
> ---
>
I've performed on ap
On 2024-08-24 22:41, Pathak, Pravin wrote:
-Original Message-
From: Mattias Rönnblom
Sent: Friday, August 23, 2024 7:03 AM
To: Sevincer, Abdullah ; dev@dpdk.org
Cc: jer...@marvell.com; Richardson, Bruce ;
Pathak, Pravin ; mattias.ronnb...@ericsson.com;
Aggarwal, Manish
Subject: Re: [
Thanks Mattias,
Hi Jerin,
Are you okay with the changes so far?
On Wed, 28 Aug 2024 15:54:27 +
"Medvedkin, Vladimir" wrote:
> Thanks for the reply.
>
> Bihash I mean bounded index what Vpp supports.
>
> Iam looking for the bucket level lock support. Currently Iam using hash table
> shared by multiple process or multiple core/threads. So I have to take
On Wed, Aug 21, 2024 at 10:53 AM Juraj Linkeš
wrote:
> diff --git a/dts/framework/remote_session/testpmd_shell.py
> b/dts/framework/remote_session/testpmd_shell.py
> index 48c31124d1..f83569669e 100644
> --- a/dts/framework/remote_session/testpmd_shell.py
> +++ b/dts/framework/remote_session/tes
On Wed, Aug 21, 2024 at 10:53 AM Juraj Linkeš
wrote:
> Add decorators for functional and performance test cases. These
> decorators add attributes to the decorated test cases.
>
> With the addition of decorators, we change the test case discovery
> mechanism from looking at test case names accord
On Wed, Aug 21, 2024 at 10:53 AM Juraj Linkeš
wrote:
> If a test case is not relevant to the testing environment (such as when
> a NIC doesn't support a tested feature), the framework should skip it.
> The mechanism is a skeleton without actual logic that would set a test
> case or suite to be sk
On Wed, Aug 21, 2024 at 10:53 AM Juraj Linkeš
wrote:
> We currently assume there are two links between the SUT and TG nodes,
> but that's too strict, even for some of the already existing test cases.
> Add support for topologies with less than two links.
>
> For topologies with no links, dummy po
Jakub,
While browsing virtual interfaces in DPDK, I noticed a possible performance
issue in the memif driver:
If "head" and "tail" are accessed by different lcores, they are not
sufficiently far away from each other (and other hot fields) to prevent false
sharing-like effects on systems with a
HI Maxime,
My name is Chris Brezovec, we met and talked about some 32 bit virtio issues we
were seeing at Cisco during the DPDK summit last year. There was also a back
and forth between you and Dave Johnson at Cisco last September regarding the
same issue. I have attached some of the email ch
This patch adds support for customizing firmware search path for
DDP package like the kernel behavior, it will read the search path
from "/sys/module/firmware_class/parameters/path",
and try to load DDP package.
Signed-off-by: Zhichao Zeng
---
v2: separate the patch and rewrite the log
---
doc/
Hi,
> -邮件原件-
> 发件人: Wathsala Wathawana Vithanage
> 发送时间: 2024年8月28日 4:56
> 收件人: Vipin Varghese ; ferruh.yi...@amd.com;
> dev@dpdk.org
> 抄送: nd ; nd
> 主题: RE: [RFC 1/2] eal: add llc aware functions
>
> > -unsigned int rte_get_next_lcore(unsigned int i, int skip_main, int wrap)
> > +#defi
This patch adds support for customizing firmware search path for
DDP package like the kernel behavior, it will read the search path
from "/sys/module/firmware_class/parameters/path",
and try to load DDP package.
Signed-off-by: Zhichao Zeng
---
v2: separate the patch and rewrite the log
---
doc/
> -Original Message-
> From: Robin Jarry
> Sent: Wednesday, August 28, 2024 7:12 PM
> To: dev@dpdk.org; Jerin Jacob ; Kiran Kumar Kokkilagadda
> ; Nithin Kumar Dabilpuram
> ; Zhirun Yan
> Subject: [EXTERNAL] [PATCH dpdk] graph: make graphviz export more readable
>
> Change the color o
>
> The uio_pci_generic driver clears the bus master bit when the device file is
> closed. So, when the secondary process terminates after probing a device,
> that device becomes unusable in the primary process.
>
> To avoid that, the device file is now opened only in the primary process. The
>
30 matches
Mail list logo
