When creating flow subscription pattern that it might cause a
memory leak.
This patch fix the error by adding a free memory code.
And some typos have also been fixed.
Coverity issue: 381130
Fixes: b110b2f63e50 ("net/iavf: add flow subscrption supported pattern")
Fixes: 6416f63aae8b ("net/iavf: s
> -Original Message-
> From: Huang, ZhiminX
> Sent: Saturday, October 8, 2022 2:11 PM
> To: Zhang, Qi Z ; Yang, Qiming
>
> Cc: dev@dpdk.org; Zhang, Qi Z
> Subject: RE: [PATCH v2] net/ice: fix DDP package init
>
> > -Original Message-
> > From: Qi Zhang
> > Sent: Saturday, Oc
> -Original Message-
> From: Qi Zhang
> Sent: Saturday, October 8, 2022 10:06 PM
> To: Yang, Qiming
> Cc: dev@dpdk.org; Zhang, Qi Z
> Subject: [PATCH v2] net/ice: fix DDP package init
>
> ICE_DDP_PKG_SAME_VERSION_ALREADY_LOADED and
> ICE_DDP_PKG_COMPATIBLE_ALREADY_LOADED should not be t
ICE_DDP_PKG_SAME_VERSION_ALREADY_LOADED and
ICE_DDP_PKG_COMPATIBLE_ALREADY_LOADED should not be treated as
a DDP package init failure. Use ice_is_init_pkg_successful
to check return value of ice_copy_and_init_pkg.
Signed-off-by: Qi Zhang
---
v2:
- fix error from ice_copy_and_init_pkg not be escu
> -Original Message-
> From: Zhang, Qi Z
> Sent: Wednesday, September 7, 2022 8:05 PM
> To: Yang, Qiming
> Cc: dev@dpdk.org; Yang, SteveX
> Subject: RE: [PATCH] net/ice: fix DDP package init
>
>
>
> > -Original Message-
> > From: Zhang, Qi Z
> > Sent: Wednesday, September 7
在 2022/9/27 18:49, Thomas Monjalon 写道:
15/09/2022 14:45, Huisong Li:
The 'state' in struct rte_eth_dev may be used to update some information
when app receive these events. For example, when app receives a new event,
app may get the socket id of this port by calling rte_eth_dev_socket_id to
se
在 2022/9/27 18:29, Thomas Monjalon 写道:
11/06/2022 10:59, lihuisong (C):
在 2022/6/7 14:44, Thomas Monjalon 写道:
07/06/2022 03:23, lihuisong (C):
在 2022/6/3 15:42, Thomas Monjalon 写道:
02/06/2022 13:24, lihuisong (C):
在 2022/5/30 19:10, Ferruh Yigit 写道:
On 5/30/2022 9:28 AM, Thomas Monjalon w
On 2022/9/26 15:26, Xia, Chenbo wrote:
-Original Message-
From: Hao Chen
Sent: Tuesday, September 13, 2022 5:55 PM
To: maxime.coque...@redhat.com; Xia, Chenbo
Cc: dev@dpdk.org; ho...@yusur.tech; z...@yusur.tech; Hao Chen
Subject: [PATCH] vhost: enable CONFIG feature
Enable this feat
> -Original Message-
> From: Thomas Monjalon
> Sent: Monday, October 3, 2022 8:38 PM
> To: Wang, Yipeng1 ; Rong, Leyi
>
> Cc: ferruh.yi...@xilinx.com; Richardson, Bruce ;
> david.march...@redhat.com; suanmi...@nvidia.com; zaoxing...@gmail.com;
> Gobriel, Sameh ; dev@dpdk.org
> Subject:
> -Original Message-
> From: Sean Morrissey
> Sent: Wednesday, September 7, 2022 7:34 PM
> To: Konstantin Ananyev ; Morrissey, Sean
>
> Cc: dev@dpdk.org; sta...@dpdk.org
> Subject: [PATCH v1] examples/l3fwd: fix core dump after packet match
>
> This patch fixes a core dump which occurs
https://bugs.dpdk.org/show_bug.cgi?id=1085
linglix.c...@intel.com changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
Hi Chenbo,
> -Original Message-
> From: Xia, Chenbo
> Sent: Thursday, September 29, 2022 4:28 PM
> To: Ding, Xuan ; maxime.coque...@redhat.com
> Cc: dev@dpdk.org; Hu, Jiayu ; He, Xingguang
> ; Yang, YvonneX ;
> Jiang, Cheng1 ; Wang, YuanX
> ; Ma, WenwuX
> Subject: RE: [PATCH v3 2/2] exam
From: Nic Chautru
Removed some of libraries from the external dependency captured in
meson build file which are not required.
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/baseband/acc/meson.build b/d
From: Nic Chautru
Added configure function notably to configure the device from
the PF within DPDK and bbdev-test (without external dependency).
Signed-off-by: Nic Chautru
Acked-by: Hernan Vargas
---
app/test-bbdev/test_bbdev_perf.c | 71
drivers/baseband/acc/meson.build | 2
From: Nic Chautru
Added support to expose the device status seen from the
host through v2pf mailbox communication.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/rte_acc200_pmd.c | 30 +++
1 file changed, 30 insertions(+)
diff --git a
From: Nic Chautru
Added support for capability and functions for
MSI/MSI-X interrupt and underlying information ring.
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/rte_acc200_pmd.c | 302 +-
1 file changed, 299 insertions(+), 3 deletions(-)
diff --git a/drivers/b
From: Nic Chautru
Added functions and capability for FFT processing
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/rte_acc200_pmd.c | 240 +-
1 file changed, 238 insertions(+), 2 deletions(-)
diff --git a/drivers/baseband/acc/rte_acc200_pmd.c
b/drivers/baseband/a
From: Nic Chautru
Added functions and capability for 4G FEC
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/rte_acc200_pmd.c | 851 +-
1 file changed, 846 insertions(+), 5 deletions(-)
diff --git a/drivers/baseband/acc/rte_acc200_pmd.c
b/drivers/baseband/acc/rte_a
From: Nic Chautru
Added LDPC encode and decode processing functions.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc_common.h | 84 ++
drivers/baseband/acc/rte_acc200_pmd.c | 1321 -
2 files changed, 1400 insertions(+), 5 dele
From: Nic Chautru
Added function to create and configure queues for the
device.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc_common.h | 1 +
drivers/baseband/acc/rte_acc200_pmd.c | 391 +-
2 files changed, 391 insertions(+)
From: Nic Chautru
Added support for info_get to allow to query the device.
Null capability exposed.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc200_pmd.h | 1 +
drivers/baseband/acc/rte_acc200_pmd.c | 231 ++
2 files change
From: Nic Chautru
Added registers list and structure to access the device.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc200_pf_enum.h | 108 +
drivers/baseband/acc/acc200_pmd.h | 163 ++
drivers/baseband/acc/ac
From: Nic Chautru
Introduced stubs for device driver for the ACC200
integrated VRAN accelerator on SPR-EEC
Signed-off-by: Nicolas Chautru
Reviewed-by: Maxime Coquelin
---
MAINTAINERS| 3 +
doc/guides/bbdevs/acc200.rst | 257 +
do
From: Nic Chautru
Used a common directory for the ACC PMDs
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
MAINTAINERS | 2 +-
app/test-bbdev/meson.build| 4 ++--
app/test-bbdev/test_bbdev_perf.c
From: Nic Chautru
Cleanep up the enum files to remove un-used registers definitions.
No functionality change.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc100/acc100_pf_enum.h | 939 ---
1 file changed, 939 deletions(-)
diff --git a/driv
v9: I had missed a compilation error in debug mode.
v8: Rebased to latest and fixed related compilation error. Added acc200.ini and
updated rel_notes.
Formatting improvement in comments, docs and commit message.
v7: Additional update in commits 9,10,11 based on review from Maxime.
v5/v6:Updat
>> Swapped position of mbuf next pointer and second dynamic field (dynfield2)
>> if the build is configured to disable IOVA as PA. This is to move the
>> mbuf next pointer to first cache line.
>>
>> Signed-off-by: Shijith Thotton
>> Acked-by: Olivier Matz
>
>Why not always move it?
>Having things
On Sat, 8 Oct 2022 02:32:09 +0530
Shijith Thotton wrote:
> Swapped position of mbuf next pointer and second dynamic field (dynfield2)
> if the build is configured to disable IOVA as PA. This is to move the
> mbuf next pointer to first cache line.
>
> Signed-off-by: Shijith Thotton
> Acked-by: O
On Sat, 8 Oct 2022 02:32:05 +0530
Shijith Thotton wrote:
>
> +/**
> + * Get the IOVA address of the mbuf data buffer.
> + *
> + * @param m
> + * The pointer to the mbuf.
> + * @return
> + * The IOVA address of the mbuf.
> + */
> +static inline rte_iova_t
> +rte_mbuf_iova_get(const struct rt
Enabled software PMDs in IOVA as PA disabled build as they work with
IOVA as VA.
Signed-off-by: Shijith Thotton
Acked-by: Olivier Matz
---
drivers/crypto/armv8/meson.build| 1 +
drivers/crypto/ipsec_mb/meson.build | 1 +
drivers/crypto/null/meson.build | 1 +
drivers/crypto/openssl/meso
Enabled the flag pmd_supports_disable_iova_as_pa in cnxk driver build
files as they work with IOVA as VA. Updated cn9k and cn10k soc build
configurations to disable the IOVA as PA build by default.
Signed-off-by: Shijith Thotton
Acked-by: Olivier Matz
---
config/arm/meson.build
Swapped position of mbuf next pointer and second dynamic field (dynfield2)
if the build is configured to disable IOVA as PA. This is to move the
mbuf next pointer to first cache line.
Signed-off-by: Shijith Thotton
Acked-by: Olivier Matz
---
doc/guides/rel_notes/release_22_11.rst | 3 +++
lib/
If IOVA as PA is disabled during build, mbuf physical address field is
undefined. This space is used to add the second dynamic field.
Signed-off-by: Shijith Thotton
Acked-by: Olivier Matz
---
lib/mbuf/rte_mbuf_core.h | 6 +-
lib/mbuf/rte_mbuf_dyn.c | 3 +++
2 files changed, 8 insertions(+)
IOVA mode in DPDK is either PA or VA. The new build option
enable_iova_as_pa configures the mode to PA at compile time. By default,
this option is enabled. If the options is disabled, only drivers which
supports it are enabled during build. Supported driver can set the flag
pmd_supports_disable_iov
Used rte_mbuf_data_iova API to get the physical address of mbuf data.
Signed-off-by: Shijith Thotton
Acked-by: Olivier Matz
---
app/test/test_dmadev.c | 33 ++---
1 file changed, 14 insertions(+), 19 deletions(-)
diff --git a/app/test/test_dmadev.c b/app/test/test_d
Added APIs rte_mbuf_iova_set and rte_mbuf_iova_get to set and get the
physical address of an mbuf respectively. Updated applications and
library to use the same.
Signed-off-by: Shijith Thotton
Acked-by: Olivier Matz
---
app/test-bbdev/test_bbdev_perf.c | 2 +-
app/test-crypto-perf/cper
This is a continuation of the discussions[1] to add mbuf physical address field
to dynamic field.
Previous version was to add PA field to dynamic field area based on the EAL
IOVA mode option. It was
deemed unsafe as some components could still use the PA field without checking
IOVA mode and ther
>> Enabled the flag pmd_iova_as_va in cnxk driver build files as they work
>> with IOVA as VA. Updated cn9k and cn10k soc build configurations to
>> enable the IOVA as VA build by default.
>>
>> Signed-off-by: Shijith Thotton
>> ---
>> config/arm/meson.build | 8 +++-
>> driver
Hi Olivier,
>On Sat, Oct 08, 2022 at 01:00:23AM +0530, Shijith Thotton wrote:
>> Added APIs rte_mbuf_iova_set and rte_mbuf_iova_get to set and get the
>> physical address of an mbuf respectively. Updated applications and
>> library to use the same.
>>
>> Signed-off-by: Shijith Thotton
>> ---
>>
Hi Shijith,
On Sat, Oct 08, 2022 at 01:00:22AM +0530, Shijith Thotton wrote:
> This is a continuation of the discussions[1] to add mbuf physical address
> field to dynamic field.
> Previous version was to add PA field to dynamic field area based on the EAL
> IOVA mode option. It was
> deemed uns
On Wed, Sep 21, 2022 at 07:26:20PM +0530, Shijith Thotton wrote:
> Enabled the flag pmd_iova_as_va in cnxk driver build files as they work
> with IOVA as VA. Updated cn9k and cn10k soc build configurations to
> enable the IOVA as VA build by default.
>
> Signed-off-by: Shijith Thotton
> ---
> co
On Sat, Oct 08, 2022 at 01:00:24AM +0530, Shijith Thotton wrote:
> Used rte_mbuf_data_iova API to get the physical address of mbuf data.
>
> Signed-off-by: Shijith Thotton
> ---
> app/test/test_dmadev.c | 33 ++---
> 1 file changed, 14 insertions(+), 19 deletions(-)
>
Hi,
On Sat, Oct 08, 2022 at 01:00:23AM +0530, Shijith Thotton wrote:
> Added APIs rte_mbuf_iova_set and rte_mbuf_iova_get to set and get the
> physical address of an mbuf respectively. Updated applications and
> library to use the same.
>
> Signed-off-by: Shijith Thotton
> ---
> app/test-bbdev/
>
>Fix stack overflow when event vector size is greater than
>MAX_BURST_SIZE.
>Add missing mac swap and rfc1812 stage.
>
>Fixes: e8adca1951d4 ("examples/l3fwd: support event vector")
>
>Signed-off-by: Pavan Nikhilesh
>---
> examples/l3fwd/l3fwd_fib.c | 123 ++---
> 1
>Use em vector path to process event vector.
>
>Signed-off-by: Pavan Nikhilesh
>---
> examples/l3fwd/l3fwd_em.c| 12 +++--
> examples/l3fwd/l3fwd_em.h| 29 +--
> examples/l3fwd/l3fwd_em_hlm.h| 72 +---
> examples/l3fwd/l3fwd_em_sequentia
> -Original Message-
> From: Andrew Rybchenko
> Sent: Saturday, October 8, 2022 1:13 AM
> To: Hanumanth Reddy Pothula
> Cc: dev@dpdk.org; Thomas Monjalon ; Ferruh Yigit
>
> Subject: Re: [EXT] [PATCH v8 4/4] app/testpmd: support mulitiple mbuf pools
> per
> Rx queue
>
> On 10/7/22 21:
On Thu, Oct 6, 2022 at 9:07 AM Amit Prakash Shukla
wrote:
>
> Hi David,
>
> If no other review comments, could you please pick this series for 22.11 rc1 ?
I had a better look and sent some comments.
We can still consider this series for rc2 in any case.
--
David Marchand
On Thu, Sep 29, 2022 at 1:43 PM Amit Prakash Shukla
wrote:
> 4. /eal/element_list,,,
> The command outputs number of elements in a memseg based
> on the heap-id, memseg-list-id and memseg-id given as input.
> Example:
> --> /eal/element_list,0,0,63
> {"/eal/element_list": {"Element_count": 52}}
>
On Thu, Sep 29, 2022 at 1:44 PM Amit Prakash Shukla
wrote:
>
> Changes adds telemetry support to display system memory information,
> allocated using calls malloc, calloc, mmap, etc. This patch
> is based on malloc_info. This patch adds following endpoints:
malloc_info is a GNU extension.
It is n
On 10/7/22 21:35, Thomas Monjalon wrote:
07/10/2022 19:29, Andrew Rybchenko:
+* **Added support for mulitiple mbuf pools per ethdev Rx queue.**
mulitiple -> multiple
I can fix when merging.
Thanks, I've delegated first 3 patches to you. I think it is ready to
go. Let's sort out testpmd patc
On 10/7/22 21:16, Hanumanth Reddy Pothula wrote:
Thanks Andrew for helping me in merging the changes.
In below if condition, rx_conf->offloads & RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT will
be always true as are not setting RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT.
I think we need to do && operation.
if (rx_pk
On Fri, Oct 7, 2022 at 5:02 PM Bruce Richardson
wrote:
>
> While KNI (or any other deprecated library) may be disabled by default,
> for build testing we need it enabled. Therefore explicitly set
> "disable_libs" build parameter to empty for any DPDK build where the
> value is not being explicitly
>> This is a continuation of the discussions[1] to add mbuf physical address
>> field to
>dynamic field.
>> Previous version was to add PA field to dynamic field area based on the EAL
>IOVA mode option. It was
>> deemed unsafe as some components could still use the PA field without
>checking IOVA
On Fri, Oct 7, 2022 at 5:01 PM Bruce Richardson
wrote:
>
> When KNI is being used at runtime, output a warning message about its
> deprecated status. This is part of the deprecation process for KNI
> agreed by the DPDK technical board.[1]
>
> [1] http://mails.dpdk.org/archives/dev/2022-June/243596
On Fri, Oct 7, 2022 at 5:01 PM Bruce Richardson
wrote:
>
> To ensure all users are aware of KNI's deprecated status at build time
> we can take the following actions:
>
> 1. disable the library by default. It can be re-enabled by setting
>disabled_libs to the empty string (or other string not
Enabled software PMDs in IOVA as PA disabled build as they work with
IOVA as VA.
Signed-off-by: Shijith Thotton
---
drivers/crypto/armv8/meson.build| 1 +
drivers/crypto/ipsec_mb/meson.build | 1 +
drivers/crypto/null/meson.build | 1 +
drivers/crypto/openssl/meson.build | 1 +
drivers/
Enabled the flag pmd_supports_disable_iova_as_pa in cnxk driver build
files as they work with IOVA as VA. Updated cn9k and cn10k soc build
configurations to disable the IOVA as PA build by default.
Signed-off-by: Shijith Thotton
---
config/arm/meson.build | 8 +++-
doc/guides/
Swapped position of mbuf next pointer and second dynamic field (dynfield2)
if the build is configured to disable IOVA as PA. This is to move the
mbuf next pointer to first cache line.
Signed-off-by: Shijith Thotton
---
doc/guides/rel_notes/release_22_11.rst | 3 +++
lib/mbuf/rte_mbuf_core.h
If IOVA as PA is disabled during build, mbuf physical address field is
undefined. This space is used to add the second dynamic field.
Signed-off-by: Shijith Thotton
---
lib/mbuf/rte_mbuf_core.h | 6 +-
lib/mbuf/rte_mbuf_dyn.c | 3 +++
2 files changed, 8 insertions(+), 1 deletion(-)
diff --
IOVA mode in DPDK is either PA or VA. The new build option
enable_iova_as_pa configures the mode to PA at compile time. By default,
this option is enabled. If the options is disabled, only drivers which
supports it are enabled during build. Supported driver can set the flag
pmd_supports_disable_iov
Used rte_mbuf_data_iova API to get the physical address of mbuf data.
Signed-off-by: Shijith Thotton
---
app/test/test_dmadev.c | 33 ++---
1 file changed, 14 insertions(+), 19 deletions(-)
diff --git a/app/test/test_dmadev.c b/app/test/test_dmadev.c
index 9e8e101f40
Added APIs rte_mbuf_iova_set and rte_mbuf_iova_get to set and get the
physical address of an mbuf respectively. Updated applications and
library to use the same.
Signed-off-by: Shijith Thotton
---
app/test-bbdev/test_bbdev_perf.c | 2 +-
app/test-crypto-perf/cperf_test_common.c | 5 ++-
This is a continuation of the discussions[1] to add mbuf physical address field
to dynamic field.
Previous version was to add PA field to dynamic field area based on the EAL
IOVA mode option. It was
deemed unsafe as some components could still use the PA field without checking
IOVA mode and ther
thanks David,
appreciate it. it's nice to finally get this series cleared.
On Thu, Oct 06, 2022 at 09:25:12PM +0200, David Marchand wrote:
> On Wed, Oct 5, 2022 at 7:07 PM Tyler Retzlaff
> wrote:
> >
> > add rte thread lifetime and attributes api. with these api additions
> > there is now suffic
On Fri, Oct 7, 2022 at 6:24 PM Bruce Richardson
wrote:
>
> This patchset bumps the minimum meson version from 0.49.2 to 0.53.2.
> Ideally, the minimum version should be 0.53 without a point release, but
> some DPDK builds (mingw) are broken with 0.53.0 due to issue[1], fixed
> by commit[2] in 0.53
From: Nic Chautru
Removed some of libraries from the external dependency captured in
meson build file which are not required.
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/baseband/acc/meson.build b/d
From: Nic Chautru
Added configure function notably to configure the device from
the PF within DPDK and bbdev-test (without external dependency).
Signed-off-by: Nic Chautru
Acked-by: Hernan Vargas
---
app/test-bbdev/test_bbdev_perf.c | 71
drivers/baseband/acc/meson.build | 2
From: Nic Chautru
Added support to expose the device status seen from the
host through v2pf mailbox communication.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/rte_acc200_pmd.c | 64 ---
1 file changed, 47 insertions(+), 17 deletions
From: Nic Chautru
Added support for capability and functions for
MSI/MSI-X interrupt and underlying information ring.
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/rte_acc200_pmd.c | 302 +-
1 file changed, 299 insertions(+), 3 deletions(-)
diff --git a/drivers/b
From: Nic Chautru
Added functions and capability for FFT processing
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/rte_acc200_pmd.c | 240 +-
1 file changed, 238 insertions(+), 2 deletions(-)
diff --git a/drivers/baseband/acc/rte_acc200_pmd.c
b/drivers/baseband/a
From: Nic Chautru
Added functions and capability for 4G FEC
Signed-off-by: Nic Chautru
---
drivers/baseband/acc/rte_acc200_pmd.c | 851 +-
1 file changed, 846 insertions(+), 5 deletions(-)
diff --git a/drivers/baseband/acc/rte_acc200_pmd.c
b/drivers/baseband/acc/rte_a
From: Nic Chautru
Added LDPC encode and decode processing functions.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc_common.h | 84 ++
drivers/baseband/acc/rte_acc200_pmd.c | 1321 -
2 files changed, 1400 insertions(+), 5 dele
From: Nic Chautru
Added function to create and configure queues for the
device.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc_common.h | 1 +
drivers/baseband/acc/rte_acc200_pmd.c | 391 +-
2 files changed, 391 insertions(+)
From: Nic Chautru
Added support for info_get to allow to query the device.
Null capability exposed.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc200_pmd.h | 1 +
drivers/baseband/acc/rte_acc200_pmd.c | 239 ++
2 files change
From: Nic Chautru
Added registers list and structure to access the device.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc/acc200_pf_enum.h | 108 +
drivers/baseband/acc/acc200_pmd.h | 163 ++
drivers/baseband/acc/ac
Introduced stubs for device driver for the ACC200
integrated VRAN accelerator on SPR-EEC
Signed-off-by: Nicolas Chautru
Reviewed-by: Maxime Coquelin
---
MAINTAINERS| 3 +
doc/guides/bbdevs/acc200.rst | 257 +
doc/guides/bbdevs/feat
From: Nic Chautru
Used a common directory for the ACC PMDs
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
MAINTAINERS | 2 +-
app/test-bbdev/meson.build| 4 ++--
app/test-bbdev/test_bbdev_perf.c
From: Nic Chautru
Cleanep up the enum files to remove un-used registers definitions.
No functionality change.
Signed-off-by: Nic Chautru
Reviewed-by: Maxime Coquelin
---
drivers/baseband/acc100/acc100_pf_enum.h | 939 ---
1 file changed, 939 deletions(-)
diff --git a/driv
v8: Rebased to latest and fix related compilation error. Added acc200.ini and
updated rel_notes.
Formatting improvement in comments, docs and commit message.
v7: Additional update in commits 9,10,11 based on review from Maxime.
v5/v6:Updates based on Maxime reviews of v4/v5. Thanks.
v4: Rebase
07/10/2022 19:29, Andrew Rybchenko:
> +* **Added support for mulitiple mbuf pools per ethdev Rx queue.**
mulitiple -> multiple
I can fix when merging.
> +
> + The capability allows application to provide many mempools of different
> + size and PMD and/or NIC to choose a memory pool based on th
Hi Akhil,
> -Original Message-
> From: Akhil Goyal
> Sent: Friday, October 7, 2022 11:16 AM
> To: Chautru, Nicolas ; dev@dpdk.org;
> tho...@monjalon.net
> Cc: maxime.coque...@redhat.com; t...@redhat.com; m...@ashroe.eu;
> Richardson, Bruce ;
> hemant.agra...@nxp.com; david.march...@redha
> This patch introduces stubs for device driver for the ACC200
> integrated VRAN accelerator on SPR-EEC
>
> Signed-off-by: Nicolas Chautru
> Reviewed-by: Maxime Coquelin
> ---
> MAINTAINERS | 3 +
> doc/guides/bbdevs/acc200.rst | 244
> Subject: [v2 3/7] examples/fips_validation: add function to calculate SHA hash
> size
>
> Add function to calculate hash size for a given SHA hash algorithm.
>
> Fixes: d5c247145c2 ("examples/fips_validation: add parsing for SHA")
>
> Signed-off-by: Gowrishankar Muthukrishnan
> Acked-by: Br
Ring the doorbell again for the following scenarios:
* No receives posted but Rx queue not empty after deadline
* No transmits posted but Tx work still pending after deadline
* Admin queue work still pending after deadline
This will help the queues recover in the extremely rare case that
a door
In some configurations, the FW may return EAGAIN if it is not able
to respond to commands immediately. Retry the init commands in this
case to prevent errors from reaching the client.
Fix up some return-code stuff while here, for clarity.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_
This improves readability.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_lif.c | 26 --
1 file changed, 12 insertions(+), 14 deletions(-)
diff --git a/drivers/net/ionic/ionic_lif.c b/drivers/net/ionic/ionic_lif.c
index affb6a44af..0affdd9dc4 100644
--- a/driver
The code is very similar, but the simple case can skip a few branches
in the hot path. This improves PPS when 10KB mbufs are used.
S/G is enabled on the Rx side by offload DEV_RX_OFFLOAD_SCATTER.
S/G is enabled on the Tx side by offload DEV_TX_OFFLOAD_MULTI_SEGS.
S/G is automatically enabled on t
This will avoid memory access penalties on NUMA systems.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_ethdev.c| 5 +++--
drivers/net/ionic/ionic_lif.c | 13 -
drivers/net/ionic/ionic_rx_filter.c | 3 +--
3 files changed, 12 insertions(+), 9 deletions(-)
diff -
Use rte_calloc() where appropriate.
This makes the code clearer.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_ethdev.c | 6 +++---
drivers/net/ionic/ionic_lif.c| 12 ++--
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/net/ionic/ionic_ethdev.c b/dri
Some clients have opinions about how often to flush the
transmit ring.
The default value is the number of Tx descriptors minus the
default Tx burst size.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_dev.h| 1 +
drivers/net/ionic/ionic_ethdev.c | 4 ++--
drivers/net/ionic/ionic_
When 'ionic_cmb' is set to '1', queue memory will be allocated from
the device's onboard memory (Controller Memory Buffer). In some
configurations, this will dramatically reduce packet latency and
increase PPS.
Add the WC_ACTIVATE flag to the PCI driver flags.
Write combining must be enabled to ac
This may be useful for clients.
Signed-off-by: Andrew Boyer
Signed-off-by: Allen Hubbe
---
doc/guides/nics/features/ionic.ini | 1 +
drivers/net/ionic/ionic_ethdev.c | 1 +
drivers/net/ionic/ionic_rxtx.c | 51 ++
drivers/net/ionic/ionic_rxtx.h | 1 +
4 f
These may be useful for clients.
Signed-off-by: Andrew Boyer
Signed-off-by: Allen Hubbe
---
doc/guides/nics/features/ionic.ini | 1 +
doc/guides/rel_notes/release_22_11.rst | 1 +
drivers/net/ionic/ionic_ethdev.c | 2 ++
drivers/net/ionic/ionic_rxtx.c | 39 +
This improves performance, since clients may be able to skip SW
packet classification.
Signed-off-by: Andrew Boyer
---
doc/guides/rel_notes/release_22_11.rst | 1 +
drivers/net/ionic/ionic_ethdev.c | 1 +
drivers/net/ionic/ionic_rxtx.c | 19 +++
drivers/net/ionic/
This improves performance by reducing branching.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_rxtx.c | 47 --
1 file changed, 33 insertions(+), 14 deletions(-)
diff --git a/drivers/net/ionic/ionic_rxtx.c b/drivers/net/ionic/ionic_rxtx.c
index bb09c4eb1
This improves performance by reducing branching.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_rxtx.c | 63 --
1 file changed, 29 insertions(+), 34 deletions(-)
diff --git a/drivers/net/ionic/ionic_rxtx.c b/drivers/net/ionic/ionic_rxtx.c
index 5ee6573a5
Do bulk allocations to improve performance.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_lif.h | 6 ++
drivers/net/ionic/ionic_rxtx.c | 35 ++
2 files changed, 33 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ionic/ionic_lif.h b/drivers/
Use a put() rather than a free() in the optimized case.
Signed-off-by: Andrew Boyer
---
doc/guides/nics/features/ionic.ini | 1 +
doc/guides/rel_notes/release_22_11.rst | 1 +
drivers/net/ionic/ionic_ethdev.c | 2 +-
drivers/net/ionic/ionic_lif.h | 1 +
drivers/net/ionic/ionic
Linearize RX mbuf chains in the expanded info array.
Clean one and fill one per CQE (completions are not coalesced).
Touch the mbufs as little as possible in the fill stage.
When touching the mbuf in the clean stage, use the rearm_data unions.
Ring the doorbell once at the end of the bulk clean/fil
Linearize Tx mbuf chains in the info array.
This avoids walking the mbuf chain during flush.
Move a few branches out of the hot path.
Signed-off-by: Andrew Boyer
---
drivers/net/ionic/ionic_lif.c | 2 +-
drivers/net/ionic/ionic_rxtx.c | 143 -
2 files changed,
1 - 100 of 189 matches
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