On Fri, Jun 12, 2020 at 8:10 PM Fan Zhang wrote:
>
> This patch adds data-path APIs to QAT symmetric dirver to support
> raw data as input.
>
> For applications/libraries that want to benefit from the data-path
> encryption acceleration provided by QAT but not necessarily depends
> on DPDK data-pa
On Thu, Jun 25, 2020 at 03:01:19PM -0400, Vivien Didelot wrote:
> When hardware timestamping is enabled on Rx path, system time should
> no longer be used to calculate the timestamps when dumping packets.
>
> Instead, use the value stored by the driver in mbuf->timestamp
> and assume it is already
Hi Vivien,
On Thu, Jun 25, 2020 at 03:01:17PM -0400, Vivien Didelot wrote:
> From: Patrick Keroulas
>
> While some devices update their own clock info to provide current time,
> mlx5dv part of libibverbs already handles this and also converts any
> raw counter cycle to nanoseconds.
>
> Signed-o
On Tue, Mar 31, 2020 at 7:29 PM wrote:
>
> From: Pavan Nikhilesh
>
> Add device arguments to lock Rx/Tx contexts.
> Application can either choose to lock Rx or Tx contexts by using
> 'lock_rx_ctx' or 'lock_tx_ctx' respectively per each port.
>
> Example:
> -w 0002:02:00.0,lock_rx_ctx=1 -w
On Wed, Jun 10, 2020 at 1:15 AM Manish Chopra wrote:
>
> Add SR-IOV PF entry in supported features
>
> Signed-off-by: Manish Chopra
> Signed-off-by: Igor Russkikh
> Signed-off-by: Rasesh Mody
> ---
> doc/guides/nics/features/qede.ini | 1 +
> doc/guides/nics/qede.rst | 2 +-
Please sq
On Wed, Jun 10, 2020 at 1:13 AM Manish Chopra wrote:
>
> This patch defines various PCI config space access APIs
> in order to read and find IOV specific PCI capabilities.
>
> With these definitions implemented, it enables the base
> driver to do SR-IOV specific initialization and HW specific
> co
On Tue, Jun 16, 2020 at 3:19 PM Liron Himi wrote:
>
>
> Acked-by: Liron Himi
Applied to dpdk-next-net-mrvl/master. Thanks
>
> -Original Message-
> From: David Marchand
> Sent: Tuesday, 16 June 2020 12:47
> To: dev@dpdk.org
> Cc: sta...@dpdk.org; Liron Himi ; Natalie Samsonov
>
> S
On Thu, Jun 18, 2020 at 1:40 PM Devendra Singh Rawat
wrote:
>
> After enabling promiscuous mode all packets whose destination MAC address
> is a multicast address were being dropped. This fix configures H/W to
> receive all traffic in promiscuous mode. Promiscuous mode also overrides
> allmulticas
> From: Thomas Monjalon
> 25/06/2020 02:30, Chautru, Nicolas:
> > > From: Thomas Monjalon :
> > > 02/05/2020 01:15, Chautru, Nicolas:
> > > > Hi Akhil, Thomas,
> > > >
> > > > Following up on that previous discussion below so that to confirm
> > > > whether
> > > there is an available option to ha
On Wed, Jun 24, 2020 at 1:03 PM Thomas Monjalon wrote:
> Hi,
>
> A bit of context: David is going to implement a test in DTS
> for promiscuous mode:
> http://doc.dpdk.org/guides/nics/features.html#promiscuous-mode
>
> 24/06/2020 18:18, David Liu:
> > Hi all,
> >
> > From my understanding, the pro
From: Long Li
Add Long Li as additional maintainer.
Signed-off-by: Long Li
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index e739b87ea..15485c97c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -517,6 +517,7 @@ F: drivers/bus/vdev/
VMBUS bus d
The build should be described only in few places,
in order to maintain up-to-date, accurate and detailed instructions.
This change is removing some of the unneeded repetitions.
Signed-off-by: Thomas Monjalon
Acked-by: Ajit Khaparde
Acked-by: Jay Zhou
Acked-by: Bruce Richardson
---
v2: fix unre
DPDK 20.05 had some deprecation notes after "make config"
and after the build.
For DPDK 20.08, the config note is replaced with a warning
before the config and before the build.
After the warning, there is a pause which can be skipped
with the variable MAKE_PAUSE.
This deprecation process was disc
Some "make" usages are cleaned up in the documentation,
and an inevitable deprecation warning is printed when using "make".
*
NOTE: Lots of docs must be converted to meson
build, configuration and installation layout,
as soon as possible. Please HELP!
Before removing the "make" build system completely,
the Linux guide instructions are made more concise and accurate.
Some detailed explanations are also available in
doc/guides/prog_guide/dev_kit_root_make_help.rst
This is the swan song for makefile system,
in order to have accurate information ba
There was a doc about how to extend DPDK by adding a library.
It could have been useful but was never updated,
so it is lacking a lot of explanations about doxygen,
meson, versioning, maintainership, etc.
Anyway such guidelines should fit in the contributors guide.
Better to completely remove this
Hi,
I found Qemu start to support virtio-net RX RSS:
List: qemu-devel
Subject:[PULL V2 02/33] virtio-net: implement RX RSS processing
From: Jason Wang
Date: 2020-06-18 13:21:17
Message-ID: 1592486508-6135-3-git-send-email-jasowang () redhat ! com
[Download RAW message or
13/06/2020 17:49, Xiaolong Ye:
> This series contains some small fixes and enhancement for mbuf's
> dynamic field/flag feature.
>
> Xiaolong Ye (5):
> mbuf: fix out-of-bounds access at dyn field register
> mbuf: fix missing errno for dyn field/flag registration
> mbuf: fix free_space setting
All include files should be safe from C++
Fixes: 5a5793a5ffa2 ("rib: add RIB library")
Fixes: f7e861e21c46 ("rib: support IPv6")
Signed-off-by: Stephen Hemminger
---
lib/librte_rib/rte_rib.h | 8
lib/librte_rib/rte_rib6.h | 10 +-
2 files changed, 17 insertions(+), 1 deletion(
The getter functions should take a constant pointer
to make it clear that node is not modified.
The rib create functions do not modify their config structure.
Mark the config as constant so that programs can pass
simple constant data.
Signed-off-by: Stephen Hemminger
---
lib/librte_rib/rte_rib.
Some minor updates to the RIB library to fix issues found
while reviewing and trying it out.
Stephen Hemminger (3):
rib: constify arguments
rib: check for invalid max_nodes
rib: add C++ include guard
lib/librte_rib/rte_rib.c | 11 +--
lib/librte_rib/rte_rib.h | 17 +--
Max_nodes in config is signed, but a negative value makes
no sense. Get rid of extra BSD style parens.
Signed-off-by: Stephen Hemminger
---
lib/librte_rib/rte_rib.c | 3 +--
lib/librte_rib/rte_rib6.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/lib/librte_rib/rte_rib.
From: Long Li
Add Long Li as additional maintainer.
Signed-off-by: Long Li
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 15485c97c..9d63a128a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -775,6 +775,7 @@ Microsoft Hyper-V netvsc - EXPERIME
Hi Yipeng,
Thanks for the review. See below
On 24/06/2020 02:19, Wang, Yipeng1 wrote:
-Original Message-
From: Medvedkin, Vladimir
Sent: Friday, May 8, 2020 12:59 PM
To: dev@dpdk.org
Cc: Ananyev, Konstantin ; Wang, Yipeng1
; Gobriel, Sameh ;
Richardson, Bruce
Subject: [PATCH v4 1/4]
On Thu, Jun 25, 2020 at 3:52 AM Morten Brørup
wrote:
> > From: Thomas Monjalon [mailto:tho...@monjalon.net]
> > Sent: Wednesday, June 24, 2020 10:09 PM
> >
> > 24/06/2020 22:01, Lincoln Lavoie:
> > > Inline.
> > >
> > > On Wed, Jun 24, 2020 at 3:55 PM Thomas Monjalon
> > wrote:
> > >
> > > > Hi,
On 24/06/2020 00:06, Ananyev, Konstantin wrote:
Hi Vladimir,
--- /dev/null
+++ b/lib/librte_hash/k32v64_hash.c
@@ -0,0 +1,277 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2020 Intel Corporation
+ */
+
+#include
+
+#include
+#include
+#include
+
+#include "k32v64_hash.h"
+
Hi Konstantin,
Thanks for the review. See below
On 23/06/2020 16:44, Ananyev, Konstantin wrote:
Hi Vladimir,
--- /dev/null
+++ b/lib/librte_hash/k32v64_hash.c
@@ -0,0 +1,277 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2020 Intel Corporation
+ */
+
+#include
+
+#include
+#
25/06/2020 19:55, Jerin Jacob:
> On Thu, Jun 25, 2020 at 10:20 PM Jiawei Wang wrote:
> >
> > When using full offload, all traffic will be handled by the HW, and
> > directed to the requested vf or wire, the control application loses
> > visibility on the traffic.
> > So there's a need for an actio
Casting thread ID to handle is not accurate way to get thread handle.
Need to use OpenThread function to get thread handle from thread ID.
pthread_setaffinity_np and pthread_getaffinity_np functions
for Windows are affected because of it.
Signed-off-by: Tasnim Bashar
---
lib/librte_eal/windows/
> From: Ranjit Menon
> Sent: Wednesday, June 24, 2020 5:39 PM
> To: Tasnim Bashar ; dev@dpdk.org
> Cc: harini.ramakrish...@microsoft.com; pallavi.ka...@intel.com;
> ocard...@microsoft.com; navas...@linux.microsoft.com;
> dmitry.kozl...@gmail.com; Tal Shnaiderman ; Fady
> Bader ; Ophir Munk ; Thom
> -Original Message-
> From: Kevin Traynor
> Sent: Friday, June 26, 2020 00:46
> To: David Marchand ; Wang, Haiyue
> ; Luca Boccassi
>
> Cc: dev ; Burakov, Anatoly ; dpdk
> stable ;
> Harman Kalra
> Subject: Re: [PATCH v4] bus/pci: fix VF bus error for memory access
>
> On 25/06/2020
On Thu, Jun 25, 2020 at 10:20 PM Jiawei Wang wrote:
>
> When using full offload, all traffic will be handled by the HW, and
> directed to the requested vf or wire, the control application loses
> visibility on the traffic.
> So there's a need for an action that will enable the control application
For Sample flow, it splits into two sub flows and using metadata
register as matcher between two flows.
Meatadata register C0 filed might be also used for source vport
index if kernel uses this field, this changes add the checking
while do tag action with reg_c0 to decide using upper or lower
16-b
Translate the attribute of sample action that include sample ratio
and sub actions list, then create the sample DR action.
Signed-off-by: Jiawei Wang
---
drivers/net/mlx5/mlx5_flow.c| 16 +-
drivers/net/mlx5/mlx5_flow.h| 14 +-
drivers/net/mlx5/mlx5_flow_dv.c | 502
Add a new testpmd command 'set sample_actions' that supports the multiple
sample actions list configuration by using the index:
set sample_actions
The examples for the sample flow use case and result as below:
1. set sample_actions 0 mark id 0x8 / queue index 2 / end
.. pattern eth / end action
Add the sampler action resource structs definition.
The flow with sample action will be splited into two sub flows,
the prefix flow with sample action, the suffix flow with the left
actions.
For the prefix flow, add the extra the tag action with unique id
to metadata register, and suffix flow wil
Update function mlx5_devx_cmd_query_hca_attr() to add the NIC Flow
Table attributes query, then get the log_max_flow_sampler_num from
flow table properties.
Add the related structs definition in mlx5_prm.h.
Signed-off-by: Jiawei Wang
---
drivers/common/mlx5/mlx5_devx_cmds.c | 27 +++
rdma-core introduce two new DR action: default miss and sample
action.
Add the rdma-core commands in glue to create these two actions.
Default miss action is used for the sampled packet on FDB domain,
it steering packet to eswitch manager vport.
Sample action is used for creating the sample obje
Add sample action validate function.
For Sample flow support NIC-RX and FDB domain, must include an
action of a dest TIR in NIC_RX or DEFAULT_MISS in FDB.
Only NIC_RX support with addition optinal actions.
Signed-off-by: Jiawei Wang
---
drivers/net/mlx5/linux/mlx5_os.c | 14 +
drivers/net
When using full offload, all traffic will be handled by the HW, and
directed to the requested vf or wire, the control application loses
visibility on the traffic.
So there's a need for an action that will enable the control application
some visibility.
The solution is introduced a new action that
This patch set implement the flow sampling for mlx5 driver.
The solution is introduced a new rte_flow action that will sample
the incoming traffic and send a duplicated traffic in some predefined
ratio to the application, while the original packet will continue to
the target destination.
If the s
On 25/06/2020 15:09, David Marchand wrote:
> On Thu, Jun 25, 2020 at 6:00 AM Haiyue Wang wrote:
>>
>> To fix CVE-2020-12888, the linux vfio-pci module will invalidate mmaps
>> and block MMIO access on disabled memory, it will send a SIGBUS to the
>> application:
>> https://git.kernel.org/pub/scm/l
Hi Vivien,
On Tue, Jun 23, 2020 at 06:10:09PM -0400, Vivien Didelot wrote:
>
> On Wed, Jun 17, 2020 at 4:16 AM Ferruh Yigit wrote:
>
> > On 6/10/2020 8:39 PM, Vivien Didelot wrote:
> > > When hardware timestamping is enabled on Rx path, system time should
> > > no longer be used to calculate th
> > -Original Message-
> > From: dev On Behalf Of jer...@marvell.com
> > Sent: Wednesday, 17 June, 2020 08:31
> > To: dev@dpdk.org
> > Cc: tho...@monjalon.net; olivier.m...@6wind.com;
> > david.march...@redhat.com; Jerin Jacob
> > Subject: [dpdk-dev] [PATCH 00/13] rte_log registration usa
> -Original Message-
> From: dev On Behalf Of jer...@marvell.com
> Sent: Wednesday, 17 June, 2020 08:31
> To: dev@dpdk.org
> Cc: tho...@monjalon.net; olivier.m...@6wind.com;
> david.march...@redhat.com; Jerin Jacob
> Subject: [dpdk-dev] [PATCH 00/13] rte_log registration usage improvement
From: Eli Britstein
Hardware vendors implement tunneled traffic offload techniques
differently. Although RTE flow API provides tools capable to offload
all sorts of network stacks, software application must reference this
hardware differences in flow rules compilation. As the result tunneled
traf
Hardware vendors implement tunneled traffic offload techniques
differently. Although RTE flow API provides tools capable to offload
all sorts of network stacks, software application must reference this
hardware differences in flow rules compilation. As the result tunneled
traffic flow rules that ut
RTE flow items & actions use positive values in item & action type.
Negative values are reserved for PMD private types. PMD
items & actions usually are not exposed to application and are not
used to create RTE flows.
The patch allows applications with access to PMD flow
items & actions ability to
On Sat, Jun 13, 2020 at 11:49:21PM +0800, Xiaolong Ye wrote:
> Add support to dump free_flags as below format:
>
> Free bit in mbuf->ol_flags (0 = occupied, 1 = free):
> : 0 0 0 0 0 0 0 0
> 0008: 0 0 0 0 0 0 0 0
> 0010: 0 0 0 0 0 0 0 1
> 0018: 1 1 1 1 1 1 1 1
> 0020: 1 1 1 1 1 1 1 1
I can do that.
Thanks for the clarification
On Thu, Jun 25, 2020 at 11:25 AM Thomas Monjalon
wrote:
> > > I think you should describe all the protocols you want to test.
> >
> > Could you please elaborate on this?
>
> I mean doing a test matrix inluding IP, TCP, UDP, VXLAN, GENEVE, etc.
>
>
>
On Sat, Jun 13, 2020 at 11:49:20PM +0800, Xiaolong Ye wrote:
> For each mbuf byte, free_space[i] == 0 means the space is occupied,
> free_space[i] != 0 means space is free.
>
> Fixes: 4958ca3a443a ("mbuf: support dynamic fields and flags")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Xiaolong Ye
Ac
On Sat, Jun 13, 2020 at 11:49:19PM +0800, Xiaolong Ye wrote:
> The value free_space[i] is used to save the size of biggest aligned
> element that can fit in the zone, current implementation has one flaw,
> for example, if user registers dynfield1 (size = 4, align = 4, req = 124)
> first, the free_s
The function rte_ether_addr_copy() checks for __INTEL_COMPILER and has a
comment about "a strange gcc warning". It says:
static inline void rte_ether_addr_copy(const struct rte_ether_addr *ea_from,
struct rte_ether_addr *ea_to)
{
#ifdef __INTEL_COMPILER
On Wed, Jun 24, 2020 at 6:17 PM Harman Kalra wrote:
>
> New cn98xx SOC comes up with two NIX blocks wrt
> cn96xx, cn93xx, to achieve higher performance.
> Also the no of cores increased to 36 from 24.
>
> Adding support for cn98xx where need a logic to
> detect if the LF is attached to NIX0 or NIX
On Sat, Jun 13, 2020 at 11:49:18PM +0800, Xiaolong Ye wrote:
> Set rte_errno as ENOMEM when allocation failure.
>
> Fixes: 4958ca3a443a ("mbuf: support dynamic fields and flags")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Xiaolong Ye
Good catch, I was wrongly expecting that rte_malloc() functions
> > I think you should describe all the protocols you want to test.
>
> Could you please elaborate on this?
I mean doing a test matrix inluding IP, TCP, UDP, VXLAN, GENEVE, etc.
From: Tal Shnaiderman
Export needed eal functions used by the lib.
Signed-off-by: Tal Shnaiderman
---
lib/librte_eal/common/meson.build | 1 +
lib/librte_eal/rte_eal_exports.def | 3 +++
2 files changed, 4 insertions(+)
diff --git a/lib/librte_eal/common/meson.build
b/lib/librte_eal/common/
From: Tal Shnaiderman
Build the lib for Windows.
Signed-off-by: Tal Shnaiderman
---
lib/meson.build | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/meson.build b/lib/meson.build
index a9a5be0e5e..dcee2e68ec 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -39,8
From: Tal Shnaiderman
Inclusion of the endian.h header is set only for Linux OS.
Windows endlessness will be determined by the predefined
__BYTE_ORDER__ macro.
Signed-off-by: Tal Shnaiderman
---
lib/librte_eal/include/generic/rte_byteorder.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(
From: Tal Shnaiderman
This patchset enables compilation and build of librte_mbuf on Windows.
---
Depends-on: series-10550 ("build mempool on Windows")
v2:
* Remove unneeded endianness macro check (ThomasM)
* Fix export list name order (ThomasM)
* Remove __emutls_v.* MinGW export as it is no lo
Hello,
In regards to the outer layers, having grepped through the code for
"[\w_]+_GOOD|[\w_]+_BAD", I wasn't able to find the flags that I expected.
I expected something like PKT_RX_OUTER_IP_CKSUM_BAD and
PKT_RX_OUTER_IP_CKSUM_GOOD to show up since that seems to be the format for
flags to be prin
24/06/2020 10:28, tal...@mellanox.com:
> From: Tal Shnaiderman
>
> Move common functions between Unix and Windows to eal_common_options.c.
>
> Those functions are getter functions for rte_application_usage_hook.
[...]
> +/* Return a pointer to rte_usage_hook_t */
> +rte_usage_hook_t *
Why not r
On Thu, Jun 25, 2020 at 3:59 PM Thierry MARTIN
wrote:
>
> Tested-by: Thierry MARTIN
>
Thanks for testing.
The only issue is that this mail is missing a in-reply-to reference,
but I added your tag when applying the fix.
--
David Marchand
24/06/2020 10:28, tal...@mellanox.com:
> +void
Could check the size in the function and return an error and log,
instead of doing the check prior the call.
> +eal_set_runtime_dir(char *run_dir, size_t size)
> +{
> + strncpy(runtime_dir, run_dir, size);
strlcpy would be better
[...]
> +void
On Thu, Jun 25, 2020 at 6:00 AM Haiyue Wang wrote:
>
> To fix CVE-2020-12888, the linux vfio-pci module will invalidate mmaps
> and block MMIO access on disabled memory, it will send a SIGBUS to the
> application:
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=abaf
Small bit of context here, the described case already exists in the DTS
Dynamic Config tests. So, would the other corner cases and "modes" justify
additional test case development, etc.
On Wed, Jun 24, 2020 at 4:03 PM Thomas Monjalon wrote:
> Hi,
>
> A bit of context: David is going to implemen
This reverts commit 489e0b5b33209d929dc490cc591abd840dcefdfc.
The ring used in copy mode should be multi-producer multi-consumer
because enqueues and dequeues to the ring are performed on both the rx
and tx paths, which can be running on different threads.
Fixes: 489e0b5b3320 ("net/af_xdp: use si
Tested-by: Thierry MARTIN
On 6/18/20 7:50 AM, Liu, Yong wrote:
> Thanks, Patrick. So comments are inline.
>
>> -Original Message-
>> From: dev On Behalf Of patrick...@intel.com
>> Sent: Thursday, June 11, 2020 6:02 PM
>> To: dev@dpdk.org; maxime.coque...@redhat.com; Xia, Chenbo
>> ; Wang, Zhihong ; Ye,
>> Xiaol
Last changes in vDPA device management by vhost library may cause queue
ready state update after the device configuration.
So, there is chance that some queue configuration information will be
known only after the device was configured.
Add support to reconfigure a queue after the device configur
When virtq call or kick file descriptors are changed in the device
configuration when the queue is ready, the application and the vDPA
driver should be notified to be aligned to the new file descriptors.
Notify the state to be disabled before the file descriptor update and
return it back to be ena
Due to the issue described in "vhost: improve device ready definition"
patch here, we need to change the ready state definition in vhost device.
To support the suggestion improvement there is update for the host notifier
control API.
Also need to skip access lock when vDPA device is configured.
Some vDPA drivers' basic configurations should be updated when the
guest memory is hotplugged.
Close vDPA device before hotplug operation and recreate it after the
hotplug operation is done.
Signed-off-by: Matan Azrad
---
lib/librte_vhost/vhost_user.c | 9 +
1 file changed, 9 insertions
Some guest drivers may not configure disabled virtio queues.
In this case, the vhost management never notifies the application and
the vDPA device readiness because it waits to the device to be ready.
The current ready state means that all the virtio queues should be
configured regardless the ena
No need to take access lock in the vhost-user message handler when
vDPA driver controls all the data-path of the vhost device.
It allows the vDPA set_vring_state operation callback to configure
guest notifications.
Signed-off-by: Matan Azrad
Reviewed-by: Maxime Coquelin
---
lib/librte_vhost/vh
This patch adds the test to use QAT symmetric crypto direct APIs.
The test will be enabled only when QAT Sym PMD is built.
Signed-off-by: Fan Zhang
---
app/test/Makefile | 4 +
app/test/meson.build | 1 +
app/test/test_cryptodev.c | 371 ++
This patch updates programmer's guide to demonstrate the usage
and limitations of QAT symmetric crypto data-path APIs.
Signed-off-by: Fan Zhang
---
doc/guides/prog_guide/cryptodev_lib.rst | 272
1 file changed, 272 insertions(+)
diff --git a/doc/guides/prog_guide/crypto
Some ethdev structs were present in ethdev export list.
There structs were removed from the export list.
Signed-off-by: Fady Bader
---
lib/librte_ethdev/rte_ethdev_version.map | 2 --
1 file changed, 2 deletions(-)
diff --git a/lib/librte_ethdev/rte_ethdev_version.map
b/lib/librte_ethdev/rte_e
This patch adds data-path APIs to QAT symmetric dirver to support
raw data as input.
This patch depends on patch-72157 ("cryptodev: add function to check
if qp was setup")
Signed-off-by: Fan Zhang
Signed-off-by: Piotr Bronowski
---
drivers/common/qat/Makefile | 8 +-
drivers
Added eal functions used by ethdev lib to the export list under Windows.
Signed-off-by: Fady Bader
---
lib/librte_eal/rte_eal_exports.def | 10 ++
1 file changed, 10 insertions(+)
diff --git a/lib/librte_eal/rte_eal_exports.def
b/lib/librte_eal/rte_eal_exports.def
index 20f7346962..3b9
This patch adds symmetric crypto data-path APIs for QAT PMD. QAT direct
symmetric crypto data-path APIs are a set of APIs that provide
more HW friendly enqueue/dequeue data-path functions as an alternative
approach to ``rte_cryptodev_enqueue_burst`` and
``rte_cryptodev_dequeue_burst``. The APIs are
Added needed changes in order to get ethdev compiling under windows.
Depends-on: series-10382 ("compile librte_net for windows")
Fady Bader (5):
eal: added interrupts empty stubs
eal: updated export list for Windows
ethdev: remove structs from export list
telemetry: implement empty stubs
The CQ polling is necessary in order to manage guest notifications when
the guest doesn't work with poll mode (callfd != -1).
The CQ polling scheduling method can affect the host CPU utilization and
the traffic bandwidth.
Define 3 modes to control the CQ polling scheduling:
1. A timer thread whi
Compiling needed libraries for ethdev under Windows.
Signed-off-by: Fady Bader
---
lib/meson.build | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/lib/meson.build b/lib/meson.build
index 6317309ecf..34366cd614 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -37,9
The vDPA driver uses a CQ in order to know when traffic works were
completed by the HW.
Each traffic burst completion adds a CQE to the CQ.
When the vDPA driver detects CQEs in the CQ, it triggers the guest
notification for the corresponding queue and consumes all of them.
There is collapse feat
The ethdev lib uses interrupts. Interrupts are not implemented for Windows.
To solve this, empty interrupt stubs were added under Windows.
Signed-off-by: Fady Bader
---
lib/librte_eal/windows/eal_interrupts.c | 17 +
lib/librte_eal/windows/meson.build | 1 +
2 files changed
Telemetry didn't compile under Windows.
Empty stubs implementation was added for Windows.
Signed-off-by: Fady Bader
---
lib/librte_telemetry/rte_telemetry.h| 4 +++
lib/librte_telemetry/telemetry.c| 43 -
lib/librte_telemetry/telemetry_legacy.c | 26 +
Defines new event modes in order to schedule CQ polling.
Timer thread is created in mode 0 and 1 in order to save CPU utilization.
v2:
Add devargs to control the events mode.
Matan Azrad (3):
vdpa/mlx5: optimize notification events
vdpa/mlx5: optimize completion queue poll
vdpa/mlx5: cont
When the virtio guest driver doesn't work with poll mode, the driver
creates event mechanism in order to schedule completion notifications
for each virtq burst traffic.
When traffic comes to a virtq, a CQE will be added to the virtq CQ by
the FW.
The driver requests interrupt for the next CQE inde
> Subject: Re: [dpdk-dev] [PATCH 2/4] eal: set byteorder in Windows to little
> endian
>
> 01/06/2020 11:38, tal...@mellanox.com:
> > From: Tal Shnaiderman
> >
> > Set the endianness in Windows to RTE_LITTLE_ENDIAN as support for
> > Windows is limited to x86 architecture for now.
> >
> > Signed-
24/06/2020 10:28, tal...@mellanox.com:
> From: Tal Shnaiderman
>
> the struct rte_pci_addr defines domain as uint32_t variable however
> the PCI_PRI_FMT macro used for logging the struct sets the format
> of domain to uint16_t.
>
> The mismatch causes the following warning messages
> in Windows
On 17-Jun-20 4:10 PM, Louise Kilheeney wrote:
Changed script to explicitly use python3 only to avoid
maintaining python 2.
Signed-off-by: Louise Kilheeney
---
Acked-by: Anatoly Burakov
--
Thanks,
Anatoly
On 17-Jun-20 4:10 PM, Louise Kilheeney wrote:
Changed script to explicitly use python3 only to avoid
maaintaining python 2.
Cc: Kevin Laatz
Signed-off-by: Louise Kilheeney
---
Acked-by: Anatoly Burakov
--
Thanks,
Anatoly
On 17-Jun-20 4:10 PM, Louise Kilheeney wrote:
Changed script to explicitly use python3 only to avoid
maintaining python 2.
Signed-off-by: Louise Kilheeney
---
v2: removed check_output function as not required for python3.
---
usertools/dpdk-devbind.py | 17 -
1 file changed,
On 17-Jun-20 4:10 PM, Louise Kilheeney wrote:
Changed script to explicitly use python3 only to avoid
maintaining python 2.
Cc: Nicolas Chautru
Signed-off-by: Louise Kilheeney
Acked-by: Nicolas Chautru
---
app/test-bbdev/test-bbdev.py | 7 +++
1 file changed, 3 insertions(+), 4 deletio
On 5/29/20 8:43 AM, Stephen Hemminger wrote:
> On Wed, 27 May 2020 15:31:41 +0100
> Andrew Rybchenko wrote:
>
>> SW VLAN insertion relies on Ethernet addresses location in contigous
>> memory (do not split across mbuf segments). There is no any formal
>> requirements on data location and mbuf str
Hi Oliver,
Surprisingly, dumping PCAP with hardware timestamps seems to be a niche,
but we do need this feature for our network analyzing tool.
Do you guys have objections for this patch?
Regards,
Vivien
On Wed, Jun 17, 2020 at 4:16 AM Ferruh Yigit wrote:
> On 6/10/2020 8:39 PM, Vivien Didel
Minutes 25 June 2020
Agenda:
* Release Dates
* Subtrees
* LTS
* OvS
* Opens
Participants:
* Debian/Microsoft
* Intel
* Marvell
* Mellanox
* NXP
* Red Hat
Release Dates
-
* v20.08 dates:
* -rc1: Wednesday, 8 July 2020
* -rc2: Monday,
Hi everyone,
> >
> > Konstantin, Honnappa,
> > Any update about a fix for compilation time please?
>
> +1
> A good amount of time waiting for builds is on this code.
>
Between 69567 and 69559:
http://patches.dpdk.org/patch/69567/
http://patches.dpdk.org/patch/69559/
my preference is still 69559
> -Original Message-
> From: David Marchand
> Sent: Thursday, June 25, 2020 15:33
> To: Harman Kalra ; Jerin Jacob Kollanukkaran
>
> Cc: Wang, Haiyue ; dev ; Burakov, Anatoly
> ; Thomas Monjalon ; Andrew
> Rybchenko
> ; Maxime Coquelin
> Subject: Re: [dpdk-dev] [PATCH v16 2/2] eal: sup
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