Acked-by: Dave Burley
From: Chautru, Nicolas
Sent: 20 August 2020 22:05
To: Dave Burley ; dev@dpdk.org
Cc: Richardson, Bruce
Subject: RE: [dpdk-dev] [PATCH v3 05/11] baseband/acc100: add LDPC processing
functions
> From: Dave Burley >
> Hi Nic
>
> Thank you - it wou
Acked-by: Dave Burley
From: dev on behalf of Nicolas Chautru
Sent: 19 August 2020 01:05
To: dev@dpdk.org ; akhil.go...@nxp.com
Cc: bruce.richard...@intel.com ; Nicolas Chautru
Subject: [dpdk-dev] [PATCH v3 1/7] app/bbdev: add explicit ut for latency vs
validation
Adding explicit
Acked-by: Dave Burley
From: dev on behalf of Nicolas Chautru
Sent: 19 August 2020 01:05
To: dev@dpdk.org ; akhil.go...@nxp.com
Cc: bruce.richard...@intel.com ; Nicolas Chautru
Subject: [dpdk-dev] [PATCH v3 2/7] app/bbdev: add explicit check for counters
Adding explicit check in ut that
Acked-by: Dave Burley
From: dev on behalf of Nicolas Chautru
Sent: 19 August 2020 01:05
To: dev@dpdk.org ; akhil.go...@nxp.com
Cc: bruce.richard...@intel.com ; Nicolas Chautru
Subject: [dpdk-dev] [PATCH v3 5/7] app/bbdev: skip bler ut when compression is
used
bler test results are
Acked-by: Dave Burley
From: dev on behalf of Nicolas Chautru
Sent: 19 August 2020 01:05
To: dev@dpdk.org ; akhil.go...@nxp.com
Cc: bruce.richard...@intel.com ; Nicolas Chautru
Subject: [dpdk-dev] [PATCH v3 7/7] app/bbdev: update offload test to dequeue
full ring
update offload dequeue
Acked-by: Dave Burley
From: dev on behalf of Nicolas Chautru
Sent: 09 September 2020 22:15
To: dev@dpdk.org
Cc: sta...@dpdk.org ; tianjiao@intel.com
; Nicolas Chautru
Subject: [dpdk-dev] [PATCH v1] app/bbdev: fix test vector symlink
5G DL default symlink was pointing to a 4G vector
Acked-by: Dave Burley
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru
Adding capability flag for device variants when HARQ buffer
may or may not include the filler bits.
Minor cosmetic changes in same file.
Signed-off-by: Nic Chautru
---
lib/librte_bbdev/rte_bbdev.h| 2
Acked-by: Dave Burley
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru
This exposes the HARQ buffer size at the device driver level
instead of using the capability of a specific operation.
This is currently not yet used by a device until
future commit.
Signed-off-by: Nic
Acked-by: Dave Burley
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru
Self-contained and cosmetic renaming of macro
so that to be more explicit for future extension.
Signed-off-by: Nic Chautru
---
app/test-bbdev/test_bbdev_perf.c | 51
Acked-by: Dave Burley
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru
Includes support for BLER wireless performance test with
new arguments for SNR and number of iterations for 5G.
Signed-off-by: Nic Chautru
---
app/test-bbdev/main.c| 29 ++-
app/test-bbdev
Acked-by: Dave Burley
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru
Adding missing implementation for the interrupt tests
for LDPC encoder and decoders.
Signed-off-by: Nic Chautru
---
app/test-bbdev/test_bbdev_perf.c | 202 ++-
1 file
Acked-by: Dave Burley
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru
Update related to the changes introduced by the
previous commits.
Signed-off-by: Nic Chautru
---
doc/guides/tools/testbbdev.rst | 337 +++--
1 file changed, 291
Acked-by: Dave Burley
On 04/03/2020 18:55, Nicolas Chautru wrote:
From: Nic Chautru
Supports for FEC 5G PMD Driver on FPGA card PAC N3000
Signed-off-by: Nic Chautru
---
config/common_base |5 +
doc/guides/bbdevs/fpga_5gnr_fec.rst| 297
Acked-by: Dave Burley
On 04/03/2020 18:55, Nicolas Chautru wrote:
From: Nic Chautru
Adding capacity to initialize the device driver from
the test-bbdev environment for the new device
FPGA for 5GNR FEC.
Signed-off-by: Nic Chautru
---
app/test-bbdev/Makefile | 3 +++
app/test
Acked-by: Dave Burley
On 04/03/2020 18:55, Nicolas Chautru wrote:
From: Nic Chautru
Adding missing overview page in documentation with
comparison of feature set by PMD implementation.
Signed-off-by: Nic Chautru
---
.gitignore | 1 +
doc/guides/bbdevs
Acked-by: Dave Burley
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru
This is to support cases when the input data for
decoding a code block is larger than 64kB and would
not fit as a contiguous block of data into one
mbuf. In that case the length from the opearation
supersedes
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
v5: cosmetic change
v4: Changes based on review comments from Akhil. Also taking the new PMD out of
this serie
to be pushed in separate serie.
v3: squash the release notes updates into the related commits
v2: including release
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
Adding capability flag for device variants when HARQ buffer
may or may not include the filler bits.
Minor cosmetic changes in same file.
Signed-off-by: Nic Chautru
---
lib/librte_bbdev/rte_bbdev.h| 2
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
The actual LLR representation was incorrectly assumed to be 2
instead of 4. This would impact wireless performance but is not
critical to be back ported on LTS branches.
Fixes: c769c711757a ("bas
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
This exposes the HARQ buffer size at the device driver level
instead of using the capability of a specific operation.
This is currently not yet used by a device until
future commit.
Signed-off-by: Nic
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
This is to support cases when the input data for
decoding a code block is larger than 64kB and would
not fit as a contiguous block of data into one
mbuf. In that case the length from the operation
supersedes
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
Self-contained and cosmetic renaming of macro
so that to be more explicit for future extension.
Signed-off-by: Nic Chautru
---
app/test-bbdev/test_bbdev_perf.c | 51
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
Adding functionality to validate HARQ for different
devices implementation.
Adding capacity to fetch HARQ data when required as
part of this validation.
Signed-off-by: Nic Chautru
---
app/test-bbdev
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
Includes support for BLER (Block Error Rate) wireless
performance test with new arguments for SNR and number
of iterations for 5G. This generates LLRs for a given
SNR level then measures the ratio of code
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
Adding missing implementation for the interrupt tests
for LDPC encoder and decoders.
Signed-off-by: Nic Chautru
---
app/test-bbdev/test_bbdev_perf.c | 202 ++-
1 file
Acked-by: Dave Burley
On 26/03/2020 03:27, Nicolas Chautru wrote:
From: Nic Chautru
Adding support for the offload latency tests when
using the LDPC encoder and decoder operations.
Signed-off-by: Nic Chautru
---
app/test-bbdev/test_bbdev_perf.c | 26 +++---
1 file
Hi Nic,
As you've now specified the use of RTE_BBDEV_LDPC_LLR_COMPRESSION for this PMB,
please could you confirm what the packed format of the LLRs in memory looks
like?
Best Regards
Dave Burley
From: dev on behalf of Nicolas Chautru
Sent: 19 August 2020 01:25
To: dev@dpd
Hi Nic
Thank you - it would be useful to have further documentation for clarification
as the data format isn't explicitly documented in BBDEV.
Best Regards
Dave
From: Chautru, Nicolas
Sent: 20 August 2020 15:52
To: Dave Burley ; dev@dpdk.org
Cc: Richardson, Bruce
Subject: RE: [dpd
Hi Hemant
Can I ask what the usage case is for
RTE_BBDEV_LDPC_ENC_NETWORK_ORDER/RTE_BBDEV_LDPC_DEC_NETWORK_ORDER ?
Thanks
Dave
From: dev on behalf of Hemant Agrawal
Sent: 24 April 2021 11:36
To: dev@dpdk.org ; gak...@marvell.com ;
nicolas.chau...@intel.co
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