From: Pavan Nikhilesh
Mark rte_trace global variables as internal i.e. remove them
from experimental section of version map.
Some of them are used in inline APIs, mark those as global.
Signed-off-by: Pavan Nikhilesh
Acked-by: Ray Kinsella
---
lib/eventdev/version.map | 77 ++--
From: Pavan Nikhilesh
Slowpath trace APIs are only used in rte_eventdev.c so make them
as internal.
Signed-off-by: Pavan Nikhilesh
Acked-by: Jay Jayatheerthan
---
lib/eventdev/{rte_eventdev_trace.h => eventdev_trace.h} | 0
lib/eventdev/eventdev_trace_points.c| 2 +-
lib/e
From: Pavan Nikhilesh
Promote event vector configuration APIs to stable.
Signed-off-by: Pavan Nikhilesh
Acked-by: Jay Jayatheerthan
Acked-by: Ray Kinsella
---
lib/eventdev/rte_event_eth_rx_adapter.h | 2 --
lib/eventdev/rte_eventdev.h | 1 -
lib/eventdev/version.map
From: Pavan Nikhilesh
Move memory used by timer adapters to hugepage.
Allocate memory on the first adapter create or lookup to address
both primary and secondary process usecases.
This will prevent TLB misses if any and aligns to memory structure
of other subsystems.
Signed-off-by: Pavan Nikhile
From: Pavan Nikhilesh
Rearrange fields in rte_event_timer data structure to remove holes.
Also, remove use of volatile from rte_event_timer.
Signed-off-by: Pavan Nikhilesh
---
lib/eventdev/rte_event_timer_adapter.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/eve
From: Pavan Nikhilesh
Remove rte_ prefix from rte_eth_event_enqueue_buffer,
rte_event_eth_rx_adapter and rte_event_crypto_adapter
as they are only used in rte_event_eth_rx_adapter.c and
rte_event_crypto_adapter.c
Signed-off-by: Pavan Nikhilesh
Acked-by: Jay Jayatheerthan
---
lib/eventdev/rte_
From: Pavan Nikhilesh
Hide rte_event_timer_adapter_pmd.h file as it is an internal file.
Remove rte_ prefix from rte_event_timer_adapter_ops structure.
Signed-off-by: Pavan Nikhilesh
---
drivers/event/cnxk/cnxk_tim_evdev.c | 5 ++--
drivers/event/cnxk/cnxk_tim_evdev.h | 2
From: Pavan Nikhilesh
Move rte_eventdev, rte_eventdev_data structures to eventdev_pmd.h.
Signed-off-by: Pavan Nikhilesh
---
drivers/event/dlb2/dlb2_inline_fns.h | 2 +
drivers/event/dsw/dsw_evdev.h | 2 +
drivers/event/octeontx/timvf_worker.h | 2 +
drivers/net/octeontx/octeontx
From: Pavan Nikhilesh
Use new driver interface for the fastpath enqueue/dequeue inline
functions.
Signed-off-by: Pavan Nikhilesh
Acked-by: Jay Jayatheerthan
---
lib/eventdev/rte_event_crypto_adapter.h | 15 +---
lib/eventdev/rte_event_eth_tx_adapter.h | 15
lib/eventdev/rte_event
From: Pavan Nikhilesh
Invoke event_dev_probing_finish() functions at the end of probing,
this function sets the function pointers in the fp_ops flat array.
Signed-off-by: Pavan Nikhilesh
---
drivers/event/dpaa/dpaa_eventdev.c | 4 +++-
drivers/event/dpaa2/dpaa2_eventdev.c | 4 +++
From: Pavan Nikhilesh
Move fastpath inline function pointers from rte_eventdev into a
separate structure accessed via a flat array.
The intension is to make rte_eventdev and related structures private
to avoid future API/ABI breakages.`
Signed-off-by: Pavan Nikhilesh
Acked-by: Ray Kinsella
---
From: Pavan Nikhilesh
Allocate max space for internal port, port config, queue config and
link map arrays.
Introduce new macro RTE_EVENT_MAX_PORTS_PER_DEV and set it to max
possible value.
This simplifies the port and queue reconfigure scenarios and will
also allow inline functions to refer point
From: Pavan Nikhilesh
Create rte_eventdev_core.h and move all the internal data structures
to this file. These structures are mostly used by drivers, but they
need to be in the public header file as they are accessed by datapath
inline functions for performance reasons.
The accessibility of these
From: Pavan Nikhilesh
Mark all the driver specific functions as internal, remove
`rte` prefix from `struct rte_eventdev_ops`.
Remove experimental tag from internal functions.
Remove `eventdev_pmd.h` from non-internal header files.
Signed-off-by: Pavan Nikhilesh
---
v3 Changes:
- Reset fp_ops
From: Heinrich Kuhn
The link state change interrupt handler of the NFP PMD will delay the
actual LSC work for a short period to ensure the link is stable. If the
link of the port changes state and the port is closed immediately after
the link event then a segmentation fault will occur. This happe
> -Original Message-
> From: Naga Harish K, S V
> Sent: Wednesday, October 6, 2021 9:33 AM
> To: jer...@marvell.com; Jayatheerthan, Jay
> Cc: dev@dpdk.org
> Subject: [PATCH v7 4/5] eventdev/rx_adapter: implement per queue event buffer
>
> this patch implement the per queue event buffer w
Acked-by: Jay Jayatheerthan
> -Original Message-
> From: Naga Harish K, S V
> Sent: Wednesday, October 6, 2021 9:33 AM
> To: jer...@marvell.com; Jayatheerthan, Jay
> Cc: dev@dpdk.org; Kundapura, Ganapati
> Subject: [PATCH v7 1/5] eventdev/rx_adapter: add event buffer size
> configurab
On 10/5/2021 10:02 AM, William Tu wrote:
This patch enables building the ixgbe driver for Windows.
It also enables its dependencies on security and cryptodev.
I tested on AWS using ixgbe VF device, using dpdk-testpmd.
Signed-off-by: William Tu
---
should we mention the added support in the
Thanks David for helping check this and including SPDK folks!
Hi Changpeng,
Although we have synced about this during last release's deprecation notice,
I’d like to summarize two points for SPDK to change if this patchset applied.
1. The pci bus header for drivers will only be exposed if meson o
Hi Jay,
> -Original Message-
> From: Jayatheerthan, Jay
> Sent: Tuesday, October 5, 2021 8:31 PM
> To: Naga Harish K, S V ; jer...@marvell.com
> Cc: dev@dpdk.org
> Subject: RE: [PATCH v5 4/5] eventdev/rx_adapter: implement per queue
> event buffer
>
> > -Original Message-
> > Fro
this patch adds unit tests for checking per rx queue event buffer
feature using rte_event_eth_rx_adapter_queue_add api.
Signed-off-by: Naga Harish K S V
---
app/test/test_event_eth_rx_adapter.c | 86
1 file changed, 86 insertions(+)
diff --git a/app/test/test_event_
this patch implement the per queue event buffer with
required validations.
Signed-off-by: Naga Harish K S V
---
lib/eventdev/rte_event_eth_rx_adapter.c | 206 ++--
1 file changed, 153 insertions(+), 53 deletions(-)
diff --git a/lib/eventdev/rte_event_eth_rx_adapter.c
b/lib/
To configure per queue event buffer size, application sets
``rte_event_eth_rx_adapter_params::use_queue_event_buf`` flag
as true and is passed to ``rte_event_eth_rx_adapter_create_with_params``
api.
The per queue event buffer size is populated in
``rte_event_eth_rx_adapter_queue_conf::event_buf_s
this patch adds unit test for rte_event_eth_rx_adapter_create_with_params
api and validate all possible input combinations.
Signed-off-by: Naga Harish K S V
---
app/test/test_event_eth_rx_adapter.c | 53 +---
1 file changed, 49 insertions(+), 4 deletions(-)
diff --git a/
Currently event buffer is static array with a default size defined
internally.
To configure event buffer size from application,
``rte_event_eth_rx_adapter_create_with_params`` api is added which
takes ``struct rte_event_eth_rx_adapter_params`` to configure event
buffer size in addition other param
On Tue, Oct 5, 2021 at 10:31 AM Ferruh Yigit wrote:
>
> There is a confusion on setting max Rx packet length, this patch aims to
> clarify it.
>
> 'rte_eth_dev_configure()' API accepts max Rx packet size via
> 'uint32_t max_rx_pkt_len' field of the config struct 'struct
> rte_eth_conf'.
>
> Also '
On Tue, Oct 5, 2021 at 8:56 AM Ivan Malov wrote:
>
> Provide an API to let the application control the NIC's ability
> to deliver specific kinds of per-packet metadata to the PMD.
>
> Checks for the NIC's ability to set these kinds of metadata
> in the first place (support for the flow actions) be
On Tue, Oct 5, 2021 at 12:11 PM Thomas Monjalon wrote:
> 28/09/2021 17:23, Andrew Rybchenko:
> > Indirect actions should be used to do shared counters.
> >
> > Signed-off-by: Andrew Rybchenko
>
> Acked-by: Thomas Monjalon
>
Acked-by: Ajit Khaparde
>
> Thanks Andrew, we need more maintainers
2021-10-05 17:02 (UTC+), William Tu:
> This patch enables building the ixgbe driver for Windows.
> It also enables its dependencies on security and cryptodev.
> I tested on AWS using ixgbe VF device, using dpdk-testpmd.
>
> Signed-off-by: William Tu
Acked-by: Dmitry Kozlyuk
30/09/2021 17:17, Xueming Li:
> Some drivers don't need Rx and Tx queue release callback, make them
> optional. Clean up empty queue release callbacks for some drivers.
>
> Signed-off-by: Xueming Li
> Reviewed-by: Andrew Rybchenko
> Acked-by: Ferruh Yigit
Acked-by: Thomas Monjalon
18/09/2021 08:44, Andrew Rybchenko:
> On 9/17/21 5:28 PM, Xueming Li wrote:
> > Some drivers don't need Rx and Tx queue release callback, make them
> > optional. Clean up empty queue release callbacks for some drivers.
> >
> > Signed-off-by: Xueming Li
>
> Many thanks,
>
> Reviewed-by: Andrew Ry
13/09/2021 13:26, Andrew Rybchenko:
> From: Viacheslav Galaktionov
>
> Getting a list of representors from a representor does not make sense.
> Instead, a parent device should be used.
I don't understand which issue it is fixing.
This function was not working before if not using the backer port?
On 10/5/2021 8:09 PM, Lincoln Lavoie wrote:
Hello Qiming and Qi,
The CI is picking up failures when building on RHEL7, where warnings are
being treated as errors. This looks like something has been merged into
the mainline, as it's failing across all patches.
Here is the specific failure:
./d
Not all DPDK ports in a given e-switch domain may have the
privilege to manage "transfer" flows. Add an API to find a
port with sufficient privileges by any port in the domain.
Signed-off-by: Ivan Malov
Reviewed-by: Andrew Rybchenko
Acked-by: Ori Kam
---
Patch series [1] has reworked support fo
On Tue, 5 Oct 2021 23:15:45 +0300
Dmitry Kozlyuk wrote:
> +++ b/app/test/test_cmdline_lib.c
> @@ -83,18 +83,19 @@ test_cmdline_parse_fns(void)
> static int
> test_cmdline_rdline_fns(void)
> {
> - struct rdline rdl;
> + struct rdline *rdl = NULL;
Very minor nit. The variable does not
Hide struct rdline definition and some RDLINE_* constants in order
to be able to change internal buffer sizes transparently to the user.
Add new functions:
* rdline_new(): allocate and initialize struct rdline.
This function replaces rdline_init() and takes an extra parameter:
opaque user data
Remove the definition of `struct cmdline` from public header.
Deprecation notice:
https://mails.dpdk.org/archives/dev/2020-September/183310.html
Signed-off-by: Dmitry Kozlyuk
Acked-by: David Marchand
Acked-by: Olivier Matz
---
doc/guides/rel_notes/deprecation.rst | 4
doc/guides/rel_no
Hide struct cmdline following the deprecation notice.
Hide struct rdline following the v1 discussion.
v4: rdline_create -> rdline_new, restore empty line (Olivier).
v3: add experimental tags and releae notes for rdline.
v2: also hide struct rdline (David, Olivier).
Dmitry Kozlyuk (2):
cmdline:
Hi Ivan,
I agree with your reply.
Acked-by: Ori Kam
Thanks,
Ori
> -Original Message-
> From: Ivan Malov
> Subject: Re: [PATCH] ethdev: let apps find transfer admin port for a given
> ethdev
>
> Hi Ori,
>
> Thanks a lot for eagerly reviewing this and related patches. That's very
> he
On Tue, 2021-10-05 at 16:01 +0200, David Marchand wrote:
> On Tue, Oct 5, 2021 at 2:31 PM Xueming Li wrote:
> > diff --git a/app/test/meson.build b/app/test/meson.build
> > index f144d8b8ed6..c688ba2b70a 100644
> > --- a/app/test/meson.build
> > +++ b/app/test/meson.build
> > @@ -42,6 +42,7 @@ tes
Global devargs syntax is used as device iteration filter like
"class=vdpa", a devargs without bus args is valid from parsing
perspective.
This patch makes bus args optional.
Fixes: d2a66ad79480 ("bus: add device arguments name parsing")
Cc: sta...@dpdk.org
Signed-off-by: Xueming Li
---
drivers
Initial version to test Global devargs syntax.
Signed-off-by: Xueming Li
---
app/test/autotest_data.py | 6 ++
app/test/meson.build | 2 +
app/test/test_devargs.c | 147 ++
3 files changed, 155 insertions(+)
create mode 100644 app/test/test_devargs
Slash is used to split global device arguments.
To support path value which contains slash, this patch parses devargs by
locating both slash and layer name key:
bus=a,name=/some/path/class=b,k1=v1/driver=c,k2=v2
"/class=" and "/driver" are valid start of a layer.
Signed-off-by: Xueming Li
---
- Support path in global syntax.
- Fix bus name resolving
- Add devargs test cases
v1: add test cases to test suite
Xueming Li (3):
devargs: support path value for global device arguments
devargs: make bus key parsing optional
test/devargs: add devargs test cases
app/test/autotest_data.py
22/09/2021 05:36, Min Hu (Connor):
> From: Huisong Li
>
> Use the testpmd to perform the following operations:
> 1) mac_addr add 0 00:18:2D:00:00:90
> 2) mac_addr add 0 00:18:2D:00:00:91
> 3) mac_addr add 0 00:18:2D:00:00:92
> 4) mac_addr set 0 00:18:2D:00:00:91
> 5) show port 0 macs
> Number of
23/09/2021 11:39, Thomas Monjalon:
> The macros RTE_BIT32 and RTE_BIT64 are used to replace bit shifts.
> The macro UINT64C is also used to replace remaining occurrences of ULL.
>
> Only bit shifts of ETH_RSS_LEVEL_* are kept for aesthetic reason.
>
> The API of rte_mtr and rte_tm is using enums
28/09/2021 17:48, Andrew Rybchenko:
> rte_eth_rx_descriptor_status() should be used as a replacement.
>
> Signed-off-by: Andrew Rybchenko
[...]
> @@ -126,6 +126,10 @@ Removed Items
>blacklist/whitelist are removed. Users must use the new
>block/allow list arguments.
>
> +* ethdev: Remov
28/09/2021 17:23, Andrew Rybchenko:
> Indirect actions should be used to do shared counters.
>
> Signed-off-by: Andrew Rybchenko
Acked-by: Thomas Monjalon
Thanks Andrew, we need more maintainers like you :)
Hello Qiming and Qi,
The CI is picking up failures when building on RHEL7, where warnings are
being treated as errors. This looks like something has been merged into
the mainline, as it's failing across all patches.
Here is the specific failure:
./drivers/net/ice/base/ice_parser_rt.c: In functi
> -Original Message-
> From: Ferruh Yigit
> Sent: Tuesday, October 5, 2021 5:43 PM
> To: Ori Kam ; Jie Wang ;
> dev@dpdk.org; andrew.rybche...@oktetlabs.ru
> Cc: NBU-Contact-Thomas Monjalon ;
> xiaoyun...@intel.com; jingjing...@intel.com; beilei.x...@intel.com;
> wenjun1...@intel.com; st
05/10/2021 20:22, Ivan Malov:
> Hi Thomas,
>
> Thanks for joining the review.
>
> On 05/10/2021 20:56, Thomas Monjalon wrote:
> > 05/10/2021 02:36, Ivan Malov:
> >> Introduce a helper API to let applications find transfer
> >> admin port for a given ethdev to avoid failures when
> >> managing "tr
>From 8b603e6a9aa7bf1c5e89bad49f0f4a1b902dd299 Mon Sep 17 00:00:00 2001
From: Elena Agostini
Date: Wed, 15 Sep 2021 17:04:53 +0200
Subject: [PATCH] gpu/cuda: introduce CUDA driver
This is the CUDA implementation of the gpudev library.
Funcitonalities implemented through CUDA Driver API are:
- De
From: Elena Agostini
This is the CUDA implementation of the gpudev library.
Funcitonalities implemented through CUDA Driver API are:
- Device probe and remove
- Manage device memory allocations
- Register/unregister external CPU memory in the device memory area
Signed-off-by: Elena Agostini
--
Hi Thomas,
Thanks for joining the review.
On 05/10/2021 20:56, Thomas Monjalon wrote:
05/10/2021 02:36, Ivan Malov:
Introduce a helper API to let applications find transfer
admin port for a given ethdev to avoid failures when
managing "transfer" flows through unprivileged ports.
Please expla
05/10/2021 02:36, Ivan Malov:
> Introduce a helper API to let applications find transfer
> admin port for a given ethdev to avoid failures when
> managing "transfer" flows through unprivileged ports.
Please explain what is transfer admin port.
We may find a simpler wording.
> --- a/lib/ethdev/rte
05/10/2021 19:12, Ananyev, Konstantin:
> > 05/10/2021 18:35, Ananyev, Konstantin:
> > > > 04/10/2021 15:56, Konstantin Ananyev:
> > > > > Introduce rte_eth_macaddrs_get() to allow user to retrieve all
> > > > > ethernet
> > > > > addresses assigned to given port.
> > > >
> > > > We already have fu
21/09/2021 10:16, dkozl...@oss.nvidia.com:
> From: Dmitry Kozlyuk
>
> get_hugepage_dir() searched for a hugetlbfs mount with a given page size
> using handcraft parsing of /proc/mounts and mixing traversal logic with
> selecting the needed entry. Separate code to enumerate hugetlbfs mounts
> to e
On 9/30/2021 6:09 PM, Rahul Lakkireddy wrote:
This series of patches add following features.
Patch 1 adds support to fetch port and queue stats via xstats API
for VF.
Patch 2 adds support to get firmware version.
Thanks,
Rahul
---
v2:
- Update Extended Stats and FW version features in cxgbe.i
Not all PMDs allow RTE flow rules to be created before start.
This capability will be set for the ones that allow it.
Signed-off-by: Martin Havlik
---
lib/ethdev/rte_ethdev.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/ethdev/rte_ethdev.h b/lib/ethdev/rte_ethdev.h
index bef24173cf.
> Dmitry Kozlyuk (2):
> ethdev: add capability to keep flow rules on restart
> ethdev: add capability to keep indirect actions on restart
>
> doc/guides/prog_guide/rte_flow.rst | 21 +
> lib/ethdev/rte_ethdev.h| 7 +++
> 2 files changed, 28 insertions(+)
Remove 'max-pkt-len' parameter.
Signed-off-by: Ferruh Yigit
---
examples/ip_reassembly/main.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/examples/ip_reassembly/main.c b/examples/ip_reassembly/main.c
index af67db49f7fb..2ff5ea3e7bc5 100644
--- a/examples/ip_reassembly/main.c
+++ b/examp
Both 'rte_eth_dev_configure()' & 'rte_eth_dev_set_mtu()' sets MTU but
have slightly different checks. Like one checks min MTU against
RTE_ETHER_MIN_MTU and other RTE_ETHER_MIN_LEN.
Checks moved into common function to unify the checks. Also this has
benefit to have common error logs.
Suggested-by
Removing 'DEV_RX_OFFLOAD_JUMBO_FRAME' offload flag.
Instead of drivers announce this capability, application can deduct the
capability by checking reported 'dev_info.max_mtu' or
'dev_info.max_rx_pktlen'.
And instead of application setting this flag explicitly to enable jumbo
frames, this can be d
Move requested MTU value check to the API to prevent the duplicated
code.
Signed-off-by: Ferruh Yigit
Reviewed-by: Andrew Rybchenko
Reviewed-by: Rosen Xu
Acked-by: Somnath Kotur
---
drivers/net/axgbe/axgbe_ethdev.c| 15 ---
drivers/net/bnxt/bnxt_ethdev.c | 2 +-
Setting MTU bigger than RTE_ETHER_MTU requires the jumbo frame support,
and application should enable the jumbo frame offload support for it.
When jumbo frame offload is not enabled by application, but MTU bigger
than RTE_ETHER_MTU is requested there are two options, either fail or
enable jumbo fr
The flow rule governing dedicated queues is now created
when the slave allows it. That is before or after the start
of the slave device, as the PMD is able to.
Signed-off-by: Martin Havlik
---
drivers/net/bonding/rte_eth_bond_pmd.c | 25 +++--
1 file changed, 19 insertions(+)
This patchset stems from [1].
Not all PMDs allow RTE flow rule creation before device start.
Introduced capability marks the ones that allow it.
The capability is then used to fix flow rule creation for
dedicated queues in slave devices in bonding.
The introduced capa _will need to be set_ for a
> 05/10/2021 18:35, Ananyev, Konstantin:
> > > 04/10/2021 15:56, Konstantin Ananyev:
> > > > Introduce rte_eth_macaddrs_get() to allow user to retrieve all ethernet
> > > > addresses assigned to given port.
> > >
> > > We already have functions to get MAC addresses.
> > > Please explain the di
> > > > +struct rte_eth_fp_ops {
> > > > +
> > > > + /** first 64B line */
> > > > + eth_rx_burst_t rx_pkt_burst;
> > > > + /**< PMD receive function. */
> > > > + eth_tx_burst_t tx_pkt_burst;
> > > > + /**< PMD transmit function. */
> > > > + eth_tx_prep_t tx
This patch enables building the ixgbe driver for Windows.
It also enables its dependencies on security and cryptodev.
I tested on AWS using ixgbe VF device, using dpdk-testpmd.
Signed-off-by: William Tu
---
drivers/net/ixgbe/base/ixgbe_hv_vf.c | 1 +
drivers/net/ixgbe/base/ixgbe_osdep.h | 9
From: Tal Shnaiderman
Build the cryptography device library on Windows OS
by removing unneeded include and exports blocking the
compilation.
Signed-off-by: Tal Shnaiderman
Acked-by: Akhil Goyal
Acked-by: William Tu
---
lib/cryptodev/cryptodev_pmd.c | 2 ++
lib/cryptodev/rte_cryptodev.c | 1 -
From: Tal Shnaiderman
Build the security library on Windows.
Remove unneeded export from version file.
Signed-off-by: Tal Shnaiderman
Acked-by: Akhil Goyal
Acked-by: William Tu
---
lib/meson.build | 1 +
lib/security/version.map | 3 ---
2 files changed, 1 insertion(+), 3 deletions
From: Tal Shnaiderman
Remove the netinet includes and replaces them
with rte_ip.h to support the in_addr/in6_addr structs
on all operating systems.
Signed-off-by: Tal Shnaiderman
Acked-by: Akhil Goyal
Acked-by: William Tu
---
lib/net/rte_ip.h| 1 +
lib/security/meson.build| 2
This patch enables building the ixgbe driver for Windows.
It also enables its dependencies on security and cryptodev.
I tested on AWS using ixgbe VF device, using dpdk-testpmd.
Tal Shnaiderman (3):
security: use the net library for IP structs
security: build on Windows
cryptodev: build on Wi
05/10/2021 18:45, Ananyev, Konstantin:
> > > At queue configure stage always allocate space for maximum possible
> > > number (RTE_MAX_QUEUES_PER_PORT) of queue pointers.
> > > That will allow 'fast' inline functions (eth_rx_burst, etc.) to refer
> > > pointer to internal queue data without extra c
05/10/2021 18:41, Ananyev, Konstantin:
> > > +struct rte_eth_fp_ops {
> > > +
> > > + /** first 64B line */
> > > + eth_rx_burst_t rx_pkt_burst;
> > > + /**< PMD receive function. */
> > > + eth_tx_burst_t tx_pkt_burst;
> > > + /**< PMD transmit function. */
> > > + eth_tx_prep_t tx_pkt_prepare;
>
On 10/4/2021 8:55 AM, Somnath Kotur wrote:
On Mon, Oct 4, 2021 at 10:42 AM Somnath Kotur
wrote:
On Fri, Oct 1, 2021 at 8:07 PM Ferruh Yigit wrote:
Removing 'DEV_RX_OFFLOAD_JUMBO_FRAME' offload flag.
Instead of drivers announce this capability, application can deduct the
capability by checki
On 10/1/2021 4:07 PM, Stephen Hemminger wrote:
On Fri, 1 Oct 2021 15:36:18 +0100
Ferruh Yigit wrote:
Other issues causing confusion is:
* maximum transmission unit (MTU) is payload of the Ethernet frame. And
'max_rx_pkt_len' is the size of the Ethernet frame. Difference is
Ethernet fram
> > At queue configure stage always allocate space for maximum possible
> > number (RTE_MAX_QUEUES_PER_PORT) of queue pointers.
> > That will allow 'fast' inline functions (eth_rx_burst, etc.) to refer
> > pointer to internal queue data without extra checking of current number
> > of configured que
05/10/2021 18:35, Ananyev, Konstantin:
> > 04/10/2021 15:56, Konstantin Ananyev:
> > > Introduce rte_eth_macaddrs_get() to allow user to retrieve all ethernet
> > > addresses assigned to given port.
> >
> > We already have functions to get MAC addresses.
> > Please explain the difference.
>
> rte
> 04/10/2021 15:55, Konstantin Ananyev:
> > Copy public function pointers (rx_pkt_burst(), etc.) and related
> > pointers to internal data from rte_eth_dev structure into a
> > separate flat array. That array will remain in a public header.
> > The intention here is to make rte_eth_dev and related
On Tue, Oct 5, 2021 at 1:24 AM Kevin Laatz wrote:
>
> On 04/10/2021 22:12, Radha Mohan wrote:
> > On Fri, Sep 24, 2021 at 3:58 AM Chengwen Feng
> > wrote:
> >> The 'dmadevice' is a generic type of DMA device.
> >>
> >> This patch introduce the 'dmadevice' device allocation APIs.
> >>
> >> The in
On 9/29/2021 2:57 PM, Xueming(Steven) Li wrote:
On Wed, 2021-09-22 at 12:54 +, Xueming(Steven) Li wrote:
On Wed, 2021-09-22 at 11:57 +0100, Ferruh Yigit wrote:
<...>
void
-i40e_dev_rx_queue_release(void *rxq)
+i40e_dev_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid)
+{
+
29/09/2021 16:52, dkozl...@oss.nvidia.com:
> From: Dmitry Kozlyuk
>
> Mempool is a generic allocator that is not necessarily used for device
> IO operations and its memory for DMA. Add MEMPOOL_F_NON_IO flag to mark
> such mempools.
>
> Signed-off-by: Dmitry Kozlyuk
> Acked-by: Matan Azrad
> --
>
> 04/10/2021 15:56, Konstantin Ananyev:
> > Introduce rte_eth_macaddrs_get() to allow user to retrieve all ethernet
> > addresses assigned to given port.
>
> We already have functions to get MAC addresses.
> Please explain the difference.
rte_eth_macaddr_get() returns just first (primary) M
29/09/2021 16:52, dkozl...@oss.nvidia.com:
> From: Dmitry Kozlyuk
>
> Performance of MLX5 PMD of different classes can benefit if PMD knows
> which memory it will need to handle in advance, before the first mbuf
> is sent to the PMD. It is impractical, however, to consider
> all allocated memory
Initial version to test Global devargs syntax.
Signed-off-by: Xueming Li
---
app/test/meson.build| 1 +
app/test/test_devargs.c | 147
2 files changed, 148 insertions(+)
create mode 100644 app/test/test_devargs.c
diff --git a/app/test/meson.build
Slash is used to split global device arguments.
To support path value which contains slash, this patch parses devargs by
locating both slash and layer name key:
bus=a,name=/some/path/class=b,k1=v1/driver=c,k2=v2
"/class=" and "/driver" are valid start of a layer.
Signed-off-by: Xueming Li
---
Global devargs syntax is used as device iteration filter like
"class=vdpa", a devargs without bus args is valid from parsing
perspective.
This patch makes bus args optional.
Fixes: d2a66ad79480 ("bus: add device arguments name parsing")
Cc: sta...@dpdk.org
Signed-off-by: Xueming Li
---
drivers
New MMO HCA capabilities were added and others were renamed.
Align hca capabilities with new prm.
Add support in devx interface for changes in HCA capabilities.
Signed-off-by: Raja Zidane
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_devx_cmds.c | 15 ---
drivers/common/mlx5/m
A new configuration MMO was added to QP Context.
If set, MMO WQEs are supported on this QP.
For DMA MMO, supported only when dma_mmo_qp==1.
For REGEXP MMO, supported only when regexp_mmo_qp==1.
For COMPRESS MMO, supported only when compress_mmo_qp==1.
For DECOMPRESS MMO, supported only when decompr
The mlx5 PMDs for compress and regex classes use an MMO WQE operated by
the GGA engine in BF devices.
Currently, all the MMO WQEs are managed by the SQ object.
Starting from BF3, the queue of the MMO WQEs should be connected to the
GGA engine using a new configuration, mmo, that will be supported o
The mlx5 PMD for regex class uses an MMO WQE operated by the GGA engine
in BF devices.
Currently, all the MMO WQEs are managed by the SQ object.
Starting from BF3, the queue of the MMO WQEs should be connected to the
GGA engine using a new configuration, MMO, that will be supported only
in the QP o
The mlx5 PMD for compress class uses an MMO WQE operated by the GGA
engine in BF devices.
Currently, all the MMO WQEs are managed by the SQ object.
Starting from BF3, the queue of the MMO WQEs should be connected to the
GGA engine using a new configuration, MMO, that will be supported only
in the Q
Currently drivers using QP (vDPA, crypto and compress, regex soon)
manage their memory, creation, modification and destruction of the QP,
in almost identical code.
Move QP memory management, creation and destruction to common.
Add common function to change QP state to RTS.
Add user_index attribute
> 04/10/2021 15:56, Konstantin Ananyev:
> > Move rte_eth_dev, rte_eth_dev_data, rte_eth_rxtx_callback and related
> > data into private header (ethdev_driver.h).
> [...]
> > +/**
> > + * @internal
> > + * Structure used to hold information about the callbacks to be called for
> > a
> > + * qu
05/10/2021 18:19, Ananyev, Konstantin:
> > 04/10/2021 15:56, Konstantin Ananyev:
> > > Move rte_eth_dev, rte_eth_dev_data, rte_eth_rxtx_callback and related
> > > data into private header (ethdev_driver.h).
> > [...]
> > > +/**
> > > + * @internal
> > > + * Structure used to hold information about
>
> 04/10/2021 15:56, Konstantin Ananyev:
> > rte_eth_rx_descriptor_status() should be used as a replacement.
> >
> > Signed-off-by: Andrew Rybchenko
> > Reviewed-by: Ferruh Yigit
> > Acked-by: Konstantin Ananyev
>
> It should be the first patch, or even a standalone patch to apply quickly.
> Raja Zidane (5):
> common/mlx5: share DevX QP operations
> common/mlx5: update new MMO HCA capabilities
> common/mlx5: add MMO configuration for the DevX QP
> compress/mlx5: refactor queue HW object
> regex/mlx5: refactor HW queue objects
Applied, thanks.
> Subject: RE: [EXT] [PATCH] cryptodev: build on Windows
>
> External email: Use caution opening links or attachments
>
>
> > > Build the cryptography device library on Windows OS by removing
> > > unneeded include and exports blocking the compilation.
> > >
> > > Signed-off-by: Tal Shnaiderman
1 - 100 of 228 matches
Mail list logo
