On Fri, 11 Mar 2022 20:05:23 +
Bruce Richardson wrote:
> When compiling on FreeBSD with clang and include checking enabled,
> errors are emitted due to differences in how empty structs/unions are
> handled in C and C++, as C++ structs cannot have zero size.
>
> ../lib/eventdev/rte_eventdev.h
Multi-Packet Rx queue uses PMD-managed buffers to store packets.
These buffers are externally attached to user mbufs.
This conflicts with the feature that allows using user-managed
externally attached buffers in an application.
Fall back to SPRQ in case external buffers mempool is configured.
Add t
https://bugs.dpdk.org/show_bug.cgi?id=945
David Christensen (d...@linux.vnet.ibm.com) changed:
What|Removed |Added
Resolution|--- |FIXED
St
Some minor updates for the section on builing DPDK in the GSG:
* update Python 3.7 package name to the 3.8 version
* note that the pyelftools needs to be tied to the python version
* drop reference to jansson library for legacy telemetry
* replace special characters for (R)
Signed-off-by: Bruce R
The document roadmap section was missing any mention of the individual
drivers guides which are important for users. Add them to list.
Signed-off-by: Bruce Richardson
---
doc/guides/freebsd_gsg/intro.rst | 25 +
1 file changed, 25 insertions(+)
diff --git a/doc/guides/fr
When compiling on FreeBSD with clang and include checking enabled,
errors are emitted due to differences in how empty structs/unions are
handled in C and C++, as C++ structs cannot have zero size.
../lib/eventdev/rte_eventdev.h:992:2: error: union has size 0 in C, non-zero
size in C++
Since the
When compiling on FreeBSD with clang and include checking enabled,
errors are emitted due to differences in how empty structs/unions are
handled in C and C++, as C++ structs cannot have zero size.
../lib/cryptodev/rte_crypto.h:127:2: error: union has size 0 in C, non-zero
size in C++
Since the c
Building with clang on FreeBSD with chkincs enabled, we get the
following error about a missing space:
../lib/compressdev/rte_compressdev_internal.h:25:58: error: invalid suffix on
literal; C++11 requires a space between literal and identifier
[-Wreserved-user-defined-literal]
rte_log(RT
The headers rte_compressdev_pmd.h and rte_compressdev_internal.h are,
as the filenames suggest, headers for building drivers using the
compressdev APIs. As such they should be marked as
"driver_sdk_headers" rather than just "headers" in the meson.build
file.
Signed-off-by: Bruce Richardson
---
l
Add mising 'extern "C"' to file.
Fixes: 428eb983f5f7 ("eal: add OS specific header file")
Signed-off-by: Bruce Richardson
---
lib/eal/freebsd/include/rte_os.h | 8
1 file changed, 8 insertions(+)
diff --git a/lib/eal/freebsd/include/rte_os.h b/lib/eal/freebsd/include/rte_os.h
index 9d
This set contains a number of fixes, most of which are for
build issues discovered when compiling on FreeBSD with clang.
Bruce Richardson (5):
eal/freebsd: add missing C++ include guards
compressdev: separate out driver-only headers
compressdev: fix missing space in header
cryptodev: fix c
On Thu, 10 Mar 2022 12:49:04 +
Kumara Parameshwaran wrote:
> Hi ,
>
> I tried using the UDP GRO feature in DPDK recently and it did not see
> working. I understand the GRO for UDP is applicable only for fragmented
> packets, there is the following check in gro_udp4.c
> /*
> * Don't process
On Fri, 11 Mar 2022 06:24:35 +
"Ajmera, Megha" wrote:
> >
> > > diff --git a/lib/sched/rte_sched.c b/lib/sched/rte_sched.c index
> > > ec74bee939..1d05089d00 100644
> > > --- a/lib/sched/rte_sched.c
> > > +++ b/lib/sched/rte_sched.c
> > > @@ -155,6 +155,7 @@ struct rte_sched_subport {
> >
Commit 81fe6720f84f ("net/af_xdp: reserve fill queue before socket create")
moves the fill queue reserve logic to before the creation of the socket in
order to suppress kernel logs like:
XSK buffer pool does not provide enough addresses to fill 2047 buffers on
Rx ring 0
However, for queues that s
Looks good to me.
On 3/10/2022 7:50 PM, Gregory Etelson wrote:
GTP header can be followed by an optional 32 bits extension.
GTP notifies about the extension presence through the E, S or PN
header bits.
Csum GTP header parser did not check the extension bits value.
The patch updates GTP header
>
> 10/03/2022 09:49, Loftus, Ciara:
> > > When the PMD is configured to load a custom XDP program, it sets
> > > XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD flag to prevent libbpf from
> > > loading its default XDP program. However, when queue_count is set to
> > > greater than 1, this flag is only set f
On 3/11/2022 7:04 AM, Liu, KevinX wrote:
message moved down, please do not top post
-Original Message-
From: Zhang, Yuying
Sent: 2022年3月3日 14:30
To: Zhang, Qi Z ; Liu, KevinX ;
dev
Cc: Yang, Qiming ; Yang, SteveX
; Yigit, Ferruh ; Xing, Beilei
; Li, Xiaoyun ; dpdk stable
Subject: RE:
This patch allows vring_state_changed() to clear
in-flight dequeue packets.
Signed-off-by: Yuan Wang
---
examples/vhost/main.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/examples/vhost/main.c b/examples/vhost/main.c
index d26e40ab73..04e7821322 100644
--- a/examples/vhost/main.c
+++ b
rte_vhost_clear_queue_thread_unsafe() supports to clear
in-flight packets for async enqueue only. But after
supporting async dequeue, this API should support async dequeue too.
This patch also adds the thread-safe version of this API,
the difference between the two API is that thread safety uses l
These patches support to clear in-flight packets for async dequeue
and introduce thread-safe version of this function.
note: The patches depend on the following patches
(http://patches.dpdk.org/project/dpdk/patch/20220310065407.17145-2-xuan.d...@intel.com/)
(http://patches.dpdk.org/project/dpdk/pa
On 3/10/2022 11:20 PM, Adham Masarwah wrote:
Replaced using strtoul with strtoull when converting to
64-bit mask field.
In Windows strtoul returns 32-bit values which cause an
issue with show RSS reta.
Fixes: 66c594904ac ("ethdev: support multiple sizes of redirection table")
Cc:sta...@dpdk.org
On 3/11/2022 1:42 PM, Liu, KevinX wrote:
-Original Message-
From: Singh, Aman Deep
Sent: 2022年3月11日 16:02
To: Liu, KevinX; Zhang, Qi Z;
dev; Yigit, Ferruh
Cc: Yang, Qiming; Yang, SteveX
; Xing, Beilei; Li, Xiaoyun
; dpdk stable; Zhang, Yuying
Subject: Re: [PATCH v2 2/2] app/testpmd: fi
This patch fixes heap-use-after-free reported by ASan.
It is possible for the rte_vhost_dequeue_burst() to access the vq
is freed when numa_realloc() gets called in the device running state.
The control plane will set the vq->access_lock to protected the vq
from the data plane. Unfortunately the l
Hi ,
I tried using the UDP GRO feature in DPDK recently and it did not see working.
I understand the GRO for UDP is applicable only for fragmented packets, there
is the following check in gro_udp4.c
/*
* Don't process non-fragment packet.
*/
if (!is_ipv4_fragment(ipv4_hdr))
return -1;
There lo
> -Original Message-
> From: Singh, Aman Deep
> Sent: 2022年3月11日 16:02
> To: Liu, KevinX ; Zhang, Qi Z ;
> dev ; Yigit, Ferruh
> Cc: Yang, Qiming ; Yang, SteveX
> ; Xing, Beilei ; Li, Xiaoyun
> ; dpdk stable ; Zhang, Yuying
>
> Subject: Re: [PATCH v2 2/2] app/testpmd: fix SW L4 checksu
Hi Kevin,
On 3/11/2022 12:34 PM, Liu, KevinX wrote:
Hi, Ferruh
Yuying has already reviewed it days ago.
If you can, I hope you can change the status as soon as possible and try to
merge the code in RC4.
Thank you.
-Original Message-
From: Zhang, Yuying
Sent: 2022年3月3日 14:30
To: Zhan
10/03/2022 09:49, Loftus, Ciara:
> > When the PMD is configured to load a custom XDP program, it sets
> > XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD flag to prevent libbpf from
> > loading its default XDP program. However, when queue_count is set to
> > greater than 1, this flag is only set for the first
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