Add compatibility check between (np)network processor
software and firmware.
Signed-off-by: Bingbin Chen
---
drivers/net/zxdh/zxdh_np.c | 93 ++
drivers/net/zxdh/zxdh_np.h | 12 +
2 files changed, 105 insertions(+)
diff --git a/drivers/net/zxdh/zxdh_np.c
On Wed, 19 Mar 2025 07:21:30 +
"Rajesh Goel (rajegoel)" wrote:
> Hi DPDK community,
>
> I need some urgent help.
>
> 1) Iam running my dpdk application on a VMware based VM. Iam using
> 20.11.9 dpdk version
> Iam directly connected to the PCI device to receive pkts on my application.
On Wed, Mar 19, 2025 at 05:31:45PM +0100, David Marchand wrote:
> On Wed, Mar 5, 2025 at 5:25 PM Bruce Richardson
> wrote:
> >
> > In cases where the number of cores on a given socket is greater than
> > RTE_MAX_LCORES, then EAL will be unaware of all the sockets/numa nodes
> > on a system. Fix th
On Wed, Mar 19, 2025 at 5:19 PM Stephen Hemminger
wrote:
>
> On Mon, 17 Mar 2025 16:43:01 +0100
> David Marchand wrote:
>
> > Rather than maintain a file in parallel of the code, symbols to be
> > exported can be marked with a token RTE_EXPORT_*SYMBOL.
> >
> > From those marks, the build framewor
Hi DPDK community,
I need some urgent help.
1) Iam running my dpdk application on a VMware based VM. Iam using 20.11.9
dpdk version
Iam directly connected to the PCI device to receive pkts on my application.
:
EAL: Detected 16 lcore(s)
EAL: Detected 1 NUMA nodes
EAL
On Tue, Mar 18, 2025 at 6:35 PM Bruce Richardson
wrote:
>
> remove custom logic for building AVX2 and AVX-512 files.
>
> Signed-off-by: Bruce Richardson
> ---
> lib/acl/meson.build | 54 -
> 1 file changed, 4 insertions(+), 50 deletions(-)
>
> diff --g
On Tue, Mar 18, 2025 at 6:36 PM Bruce Richardson
wrote:
>
> All DPDK-supported versions of clang and gcc have the "-mpclmul" and
> "-maes" flags, so we never need to check for those. This allows the SSE
> code path to be unconditionally built on x86.
>
> For the AVX512 code path, simplify it by on
On Wed, Mar 19, 2025 at 11:16:09AM +0100, David Marchand wrote:
> On Tue, Mar 18, 2025 at 6:35 PM Bruce Richardson
> wrote:
> >
> > remove custom logic for building AVX2 and AVX-512 files.
> >
> > Signed-off-by: Bruce Richardson
> > ---
> > lib/acl/meson.build | 54 --
On Tue, Mar 18, 2025 at 6:35 PM Bruce Richardson
wrote:
>
> A number of libs and drivers had special optimized AVX2 and AVX512 code
> paths for performance reasons, and these tended to have copy-pasted
> logic to build those files. Centralise that logic in the main
> drivers/ and lib/ meson.build
On Tue, Mar 18, 2025 at 6:35 PM Bruce Richardson
wrote:
>
> Remove driver-specific build instructions for the AVX2 and AVX-512 code,
> and rely instead on the generic driver build file.
>
> Signed-off-by: Bruce Richardson
There is a small merge conflict, so a rebase will be needed.
Some nits.
Arm meson.build unconditionally relays on the `extra_features`
member of SoC configuration.
SoC dictionary is populated for Arm CPUs with generic instruction set
only.
For Arm CPUs with native CPU instruction set the SoC dictionary is
empty.
meson setup failed for the BlueField-3 because it belon
On Wed, Mar 19, 2025 at 11:26 AM Bruce Richardson
wrote:
>
> On Wed, Mar 19, 2025 at 11:16:09AM +0100, David Marchand wrote:
> > On Tue, Mar 18, 2025 at 6:35 PM Bruce Richardson
> > wrote:
> > >
> > > remove custom logic for building AVX2 and AVX-512 files.
> > >
> > > Signed-off-by: Bruce Richar
Hi Gregory,
> Arm meson.build unconditionally relays on the `extra_features`
> member of SoC configuration.
>
> SoC dictionary is populated for Arm CPUs with generic instruction set
> only.
> For Arm CPUs with native CPU instruction set the SoC dictionary is
> empty.
>
> meson setup failed for
On Wed, Mar 19, 2025 at 11:40:19AM +0100, David Marchand wrote:
> On Wed, Mar 19, 2025 at 11:26 AM Bruce Richardson
> wrote:
> >
> > On Wed, Mar 19, 2025 at 11:16:09AM +0100, David Marchand wrote:
> > > On Tue, Mar 18, 2025 at 6:35 PM Bruce Richardson
> > > wrote:
> > > >
> > > > remove custom lo
Implement hash tables get operation by dtb channel.
Signed-off-by: Bingbin Chen
---
drivers/net/zxdh/zxdh_np.c | 482 -
drivers/net/zxdh/zxdh_np.h | 7 +
2 files changed, 488 insertions(+), 1 deletion(-)
diff --git a/drivers/net/zxdh/zxdh_np.c b/drivers/net
Implement the flow tables resources get operation
by agent channel.
Signed-off-by: Bingbin Chen
---
drivers/net/zxdh/zxdh_ethdev.c | 13 +
drivers/net/zxdh/zxdh_ethdev.h | 1 +
drivers/net/zxdh/zxdh_np.c | 492 +
drivers/net/zxdh/zxdh_np.h | 282 +++
19/03/2025 12:10, Pavan Nikhilesh Bhagavatula:
> > Hi Gregory,
> >
> > > Arm meson.build unconditionally relays on the `extra_features`
> > > member of SoC configuration.
> > >
> > > SoC dictionary is populated for Arm CPUs with generic instruction set
> > > only.
> > > For Arm CPUs with native CP
Having incorrect order leads to an assert in efx_nic_fini().
Fixes: bc712f1c86fc ("net/sfc: support attaching to HW table")
Cc: sta...@dpdk.org
Signed-off-by: Ivan Malov
Reviewed-by: Andy Moreton
---
drivers/net/sfc/sfc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
Acked-by: Vladimir Medvedkin
On 10/03/2025 13:11, Bruce Richardson wrote:
When registering interrupts, there was no check if the registration of
the interrupt succeeded. Add in such a check, and go to fallback path
if the check fails. This prevents errors on FreeBSD due to missed
admin queue me
Hi, maintainer:
This submission has made modifications based on the comments.
After this round of submission, the basic functions of the zxdh driver will be
complete.
Subsequent merges will mainly focus on FD function supplements and bug fixes.
Thanks.
v5:
- the VF read/write table function is fixed.
v4:
- change some tables to const.
- use %u instead of %d.
- delete cast of ret_zmalloc() return.
- resolve code functionality issues.
V3:
- resolve code style.
- resolve spin lock build issue.
- rebase code baseline.
- modify par
Modify the implementation of the dtb queue
request and release interfaces,
and add the implementation of queue initialization.
Signed-off-by: Bingbin Chen
---
drivers/net/zxdh/zxdh_np.c | 491 +
drivers/net/zxdh/zxdh_np.h | 97
2 files changed, 482 i
Implement the eram tables read and write operations
by dtb channel.
Signed-off-by: Bingbin Chen
---
drivers/net/zxdh/zxdh_np.c | 545 -
drivers/net/zxdh/zxdh_np.h | 15 +
2 files changed, 558 insertions(+), 2 deletions(-)
diff --git a/drivers/net/zxdh/zxdh_n
Add agent channel to access (np)network processor registers
that are not mapped by PCIE.
Signed-off-by: Bingbin Chen
---
drivers/net/zxdh/zxdh_np.c | 315 -
drivers/net/zxdh/zxdh_np.h | 53 +++
2 files changed, 367 insertions(+), 1 deletion(-)
diff --git
Updated BlueField-3 documentation to include a detailed comparison
with BlueField-2 and added notes on compiler requirements.
Signed-off-by: Raslan Darawsheh
---
doc/guides/platform/bluefield.rst | 21 +
1 file changed, 21 insertions(+)
diff --git a/doc/guides/platform/bluef
On Tue, Mar 18, 2025 at 6:42 PM Bruce Richardson
wrote:
>
> On Wed, Mar 05, 2025 at 04:24:58PM +, Bruce Richardson wrote:
> > In cases where the number of cores on a given socket is greater than
> > RTE_MAX_LCORES, then EAL will be unaware of all the sockets/numa nodes
> > on a system. Fix thi
On Mon, 17 Mar 2025 16:43:01 +0100
David Marchand wrote:
> Rather than maintain a file in parallel of the code, symbols to be
> exported can be marked with a token RTE_EXPORT_*SYMBOL.
>
> From those marks, the build framework generates map files only for
> symbols actually compiled (which means
remove custom logic for building AVX2 and AVX-512 files.
Signed-off-by: Bruce Richardson
---
lib/acl/meson.build | 54 -
1 file changed, 4 insertions(+), 50 deletions(-)
diff --git a/lib/acl/meson.build b/lib/acl/meson.build
index a80c172812..87e9f25f
Add support to the top-level lib build file for AVX2 and AVX512
specific sources. This should simplify library builds by avoiding the
need to constantly reimplement the same build logic
Signed-off-by: Bruce Richardson
---
lib/meson.build | 34 +-
1 file changed, 3
Use the common support for AVX512 code present in lib/meson.build,
rather than hard-coding it. The only complication is an extra check for
the "-mvpclmulqdq" command-line flag before adding the AVX512 sources.
Signed-off-by: Bruce Richardson
---
lib/net/meson.build | 12
lib/net/r
A number of libs and drivers had special optimized AVX2 and AVX512 code
paths for performance reasons, and these tended to have copy-pasted
logic to build those files. Centralise that logic in the main
drivers/ and lib/ meson.build files to avoid duplication.
v4: rebase on latest main branch
m
On Wed, Mar 19, 2025 at 05:29:30PM +, Bruce Richardson wrote:
> A number of libs and drivers had special optimized AVX2 and AVX512 code
> paths for performance reasons, and these tended to have copy-pasted
> logic to build those files. Centralise that logic in the main
> drivers/ and lib/ meson
On Wed, Mar 5, 2025 at 5:25 PM Bruce Richardson
wrote:
>
> In cases where the number of cores on a given socket is greater than
> RTE_MAX_LCORES, then EAL will be unaware of all the sockets/numa nodes
> on a system. Fix this limitation by having the EAL probe the NUMA node
> for cores it isn't goi
Hello,
05/03/2025 02:33, Aaron Conole:
> The DPDK project has two constrained resources - reviewers and
> public CI infrastructure. These are shared among the entire
> project, and there are true costs associated with using these
> resources. Thus, there are two motivations behind this change:
>
https://bugs.dpdk.org/show_bug.cgi?id=1678
Bug ID: 1678
Summary: acl: build issue in Neon implementation with GCC 15 in
Fedora Rawhide Aarch64
Product: DPDK
Version: unspecified
Hardware: All
OS: All
> On Mar 11, 2025, at 11:51 AM, Stephen Hemminger
> wrote:
>
> Caution: This message originated from an External Source. Use proper caution
> when opening attachments, clicking links, or responding.
>
>
> The expression *dev->intf->setup_bars and dev->intf->setup_bars
> are equivalent.
>
>
Remove from remaining net drivers the special-case code to handle AVX2
or AVX512 specific files. These can be built instead using
drivers/meson.build.
Signed-off-by: Bruce Richardson
---
drivers/net/bnxt/meson.build | 10 +-
drivers/net/enic/meson.build | 10 +-
drivers
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