On 6/1/2023 8:30 PM, David Marchand wrote:
Hello,
On Thu, May 25, 2023 at 12:08 PM Nipun Gupta wrote:
+ * AMD CDX bus interface
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
Do you expect some out of tree drivers written in C++?
Otherwise, this is unneeded.
As the C
On 6/1/2023 8:39 PM, David Marchand wrote:
On Thu, May 25, 2023 at 12:09 PM Nipun Gupta wrote:
@@ -116,6 +141,18 @@ cdx_vfio_unmap_resource_secondary(struct rte_cdx_device
*dev)
{
struct mapped_cdx_resource *vfio_res = NULL;
struct mapped_cdx_res_list
->v2:
- Moved file rte_cdx_bus.h to internal bus_cdx_driver.h
and added this file to deivce_cdx_headers
- Moved cdx.h to private.h
- Removed rte_ prefix from the static symbols in .c files.
Changes RFC->v1:
- Marked few API's as internal which were not required
to be provided to u
.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
MAINTAINERS| 5 +
doc/guides/rel_notes/release_23_07.rst | 6 +
drivers/bus/cdx/bus_cdx_driver.h | 175 +
drivers/bus/cdx/cdx.c | 503 +
drivers/bus/cdx
AMD CDX bus can use VFIO interface for mapping and unmapping
of DMA addresses in the IOMMU. This change adds the callback
support for map and unmap APIs as well as fetching the IOMMU
class.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/cdx.c | 30
This change adds support for plugging and unplugging
CDX devices on AMD CDX bus. Also, CDX dev iterator support
has been added for the CDX bus.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/bus_cdx_driver.h | 1 +
drivers/bus/cdx/cdx.c| 122
MSI's are exposed to the devices using VFIO (vfio-cdx). This
patch uses the same to add support for MSI for the devices on
the cdx bus.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/bus_cdx_driver.h | 25 +
drivers/bus/cdx/cdx.c| 11 ++
drivers/bu
On 6/6/2023 12:48 PM, Harman Kalra wrote:
-Original Message-
From: Nipun Gupta
Sent: Thursday, May 25, 2023 3:38 PM
To: dev@dpdk.org; tho...@monjalon.net; david.march...@redhat.com;
Harman Kalra ; anatoly.bura...@intel.com;
step...@networkplumber.org
Cc: ferruh.yi...@amd.com
On 6/6/2023 3:00 PM, David Marchand wrote:
On Mon, Jun 5, 2023 at 3:27 PM Nipun Gupta wrote:
+/* set up interrupt support (but not enable interrupts) */
static int
-cdx_rte_vfio_setup_device(int vfio_dev_fd)
+cdx_vfio_setup_interrupts(struct rte_cdx_device *dev, int vfio_dev_fd,
I had
s
- Moved cdx.h to private.h
- Removed rte_ prefix from the static symbols in .c files.
Changes RFC->v1:
- Marked few API's as internal which were not required
to be provided to user.
Nipun Gupta (4):
bus/cdx: introduce AMD CDX bus
bus/cdx: add DMA map and unmap support
bus/cd
.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
MAINTAINERS| 5 +
doc/guides/rel_notes/release_23_07.rst | 6 +
drivers/bus/cdx/bus_cdx_driver.h | 166
drivers/bus/cdx/cdx.c | 503 +
drivers/bus/cdx
AMD CDX bus can use VFIO interface for mapping and unmapping
of DMA addresses in the IOMMU. This change adds the callback
support for map and unmap APIs as well as fetching the IOMMU
class.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/cdx.c | 30
MSI's are exposed to the devices using VFIO (vfio-cdx). This
patch uses the same to add support for MSI for the devices on
the cdx bus.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/bus_cdx_driver.h | 25 +
drivers/bus/cdx/cdx.c| 11 ++
drivers/bu
This change adds support for plugging and unplugging
CDX devices on AMD CDX bus. Also, CDX dev iterator support
has been added for the CDX bus.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/bus_cdx_driver.h | 1 +
drivers/bus/cdx/cdx.c| 122
On 6/6/2023 6:30 PM, Thomas Monjalon wrote:
06/06/2023 12:02, Nipun Gupta:
+/* Forward declarations */
+struct rte_cdx_device;
+struct rte_cdx_driver;
+struct rte_cdx_bus;
You should be very careful about what you export.
+
+#define CDX_BUS_DEVICES_PATH "/sys/bus/cdx/devices&qu
_map_resource
Changes v1->v2:
- Moved file rte_cdx_bus.h to internal bus_cdx_driver.h
and added this file to deivce_cdx_headers
- Moved cdx.h to private.h
- Removed rte_ prefix from the static symbols in .c files.
Changes RFC->v1:
- Marked few API's as internal which were not required
.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
MAINTAINERS| 5 +
doc/guides/rel_notes/release_23_07.rst | 6 +
drivers/bus/cdx/bus_cdx_driver.h | 166
drivers/bus/cdx/cdx.c | 503 +
drivers/bus/cdx
AMD CDX bus can use VFIO interface for mapping and unmapping
of DMA addresses in the IOMMU. This change adds the callback
support for map and unmap APIs as well as fetching the IOMMU
class.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/cdx.c | 30
MSI's are exposed to the devices using VFIO (vfio-cdx). This
patch uses the same to add support for MSI for the devices on
the cdx bus.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/bus_cdx_driver.h | 25 +
drivers/bus/cdx/cdx.c| 11 ++
drivers/bu
This change adds support for plugging and unplugging
CDX devices on AMD CDX bus. Also, CDX dev iterator support
has been added for the CDX bus.
Signed-off-by: Nipun Gupta
Acked-by: Ferruh Yigit
---
drivers/bus/cdx/bus_cdx_driver.h | 1 +
drivers/bus/cdx/cdx.c| 122
Acked-by: Nipun Gupta
On 6/14/2023 3:52 PM, Abhijit Gangurde wrote:
ret = 0 statement is ineffective since it is overwritten in a loop.
Coverity issue: 385379
Fixes: 45ef232af515 ("bus/cdx: introduce AMD CDX bus")
Signed-off-by: Abhijit Gangurde
---
drivers/bus/cdx/cdx.c | 1
Please do not use first letter of the commit as capital ("Move" should
be "move"). Also fix this for other patches sent for CDX.
check-git-log.sh script report these errors. Please run this before sending.
On 6/14/2023 3:53 PM, Abhijit Gangurde wrote:
Debug print is moved before unmapping requ
Add myself as co-maintainer of PCI bus driver
Signed-off-by: Nipun Gupta
---
This patch is based on top of:
http://patches.dpdk.org/project/dpdk/patch/20230613065738.42370-1-chenbo@intel.com/
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index
Add meson build configuration for AMD CDX platform.
Signed-off-by: Nipun Gupta
---
This patch was earlier submitted as part of AMD CDX bus, but
as it is platform support it has been separated out from the
bus series. Previous patch link:
http://patches.dpdk.org/project/dpdk/patch
Please use in-reply-to while sending subsequent version of patches.
On 6/16/2023 6:09 PM, Abhijit Gangurde wrote:
This series fixes coverity issues 385379, 385381, 385377
v2:
- Merged coverity fix patches into series
- Updated commit message
Series Acked-by: Nipun Gupta
parameters will not be able to
start because the too many pages will exceed the capability of IOMMU.
Is it expected? Should we remove the --no-huge" in our testcase?
Regards,
Xuan
-Original Message-
From: Nipun Gupta
Sent: Friday, December 30, 2022 5:59 PM
To: dev@dpdk.org; tho...
VFIO module provides configurable dma_entry_limit
parameter to store the DMA entries. By default this
is 64K and if we are using --no-huge, we shall need
to increase the value of dma_entry_limit. Add
commands in linux_gsg document to change the
dma_entry_limit.
Signed-off-by: Nipun Gupta
VFIO module provides configurable dma_entry_limit
parameter to store the DMA entries. By default this
is 64K and if we are using --no-huge, we shall need
to increase the value of dma_entry_limit. Add
commands in linux_gsg document to change the
dma_entry_limit.
Signed-off-by: Nipun Gupta
> -Original Message-
> From: Ferruh Yigit
> Sent: Thursday, September 30, 2021 7:16 PM
> To: Nipun Gupta ; dev@dpdk.org
> Cc: xiaoyun...@intel.com; or...@nvidia.com; tho...@monjalon.net; Hemant
> Agrawal ; Jun Yang
> Subject: Re: [PATCH] app/testpmd: support uneq
From: Nipun Gupta
This series introduces the BBDEV LA12xx poll mode driver (PMD) to support
an implementation for offloading High Phy processing functions like
LDPC Encode / Decode 5GNR wireless acceleration function, using PCI based
LA12xx Software defined radio.
Please check the documentation
From: Nipun Gupta
This patch introduces a new info pertaining to bbdev device
to process the data in big endian order.
Signed-off-by: Nipun Gupta
---
lib/bbdev/rte_bbdev.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/bbdev/rte_bbdev.h b/lib/bbdev/rte_bbdev.h
index 3ebf62e697
From: Hemant Agrawal
This patch introduce the baseband device drivers for NXP's
LA1200 series software defined baseband modem.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
MAINTAINERS | 9 ++
drivers/baseband/la12xx/bbdev_la1
From: Hemant Agrawal
This patch adds dev args to take max queues as input
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
drivers/baseband/la12xx/bbdev_la12xx.c | 73 +-
1 file changed, 71 insertions(+), 2 deletions(-)
diff --git a/drivers/baseband
From: Hemant Agrawal
This patch add support for multiple modems by assigning
a modem id as dev args in vdev creation.
Signed-off-by: Hemant Agrawal
---
drivers/baseband/la12xx/bbdev_la12xx.c | 64 +++---
drivers/baseband/la12xx/bbdev_la12xx.h | 56 +++
d
From: Hemant Agrawal
This patch add support for connecting with modem
and creating the ipc channel as queues with modem
for the exchange of data.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
MAINTAINERS| 1 +
doc/guides/bbdevs/index.rst
From: Hemant Agrawal
Add support for enqueue and dequeue the LDPC enc/dec
from the modem device.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
doc/guides/bbdevs/features/la12xx.ini | 13 +
doc/guides/bbdevs/la12xx.rst | 44 +++
drivers/baseband/la12xx
From: Hemant Agrawal
this patch adds la12xx driver in test bbdev
Signed-off-by: Hemant Agrawal
---
app/test-bbdev/meson.build | 3 +++
1 file changed, 3 insertions(+)
diff --git a/app/test-bbdev/meson.build b/app/test-bbdev/meson.build
index edb9deef84..a726a5b3fa 100644
--- a/app/test-bbdev/
From: Nipun Gupta
With data input, output and harq also supported in big
endian format, this patch updates the testbbdev application
to handle the endianness conversion as directed by the
the driver being used.
If the driver supports big endian data processing, conversion
from little endian to
From: Nipun Gupta
This series adds new functionality related to flow redirection,
generating HW hash key etc.
It also updates the MC firmware version and includes a fix in
dpaxx library.
Changes in v1:
- Fix checkpatch errors
Changes in v2:
- remove unrequired multi-tx ordered patch
Gagandeep
From: Hemant Agrawal
Updating MC firmware support APIs to be latest. It supports
improved DPDMUX (SRIOV equivalent) for traffic split between
dpnis and additional PTP APIs.
Signed-off-by: Hemant Agrawal
---
drivers/bus/fslmc/mc/dpdmai.c | 4 +-
drivers/bus/fslmc/mc/fsl_dpdmai.h |
From: Jun Yang
TX redirection support by flow action RTE_FLOW_ACTION_TYPE_PHY_PORT
and RTE_FLOW_ACTION_TYPE_PORT_ID
This action is executed by HW to forward packets between ports.
If the ingress packets match the rule, the packets are switched
without software involved and perf is improved as we
From: Hemant Agrawal
Add support for debugging qbman FQs
Signed-off-by: Youri Querry
Signed-off-by: Roy Pledge
Signed-off-by: Hemant Agrawal
Signed-off-by: Nipun Gupta
---
.../bus/fslmc/qbman/include/fsl_qbman_debug.h | 201 +-
drivers/bus/fslmc/qbman/qbman_debug.c | 621
From: Hemant Agrawal
This patch adds a debug print for MTU configured on the
device when jumbo frames are enabled.
Signed-off-by: Hemant Agrawal
---
drivers/net/dpaa2/dpaa2_ethdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2
From: Hemant Agrawal
This patch add support to generate the hash key in software
equivalent to WRIOP key generation.
Signed-off-by: Hemant Agrawal
---
drivers/net/dpaa2/base/dpaa2_tlu_hash.c | 153
drivers/net/dpaa2/meson.build | 1 +
drivers/net/dpaa2/rte_
From: Vanshika Shukla
This patch updates the RSS support to support following additional
distributions:
- VLAN
- ESP
- AH
- PPPOE
Signed-off-by: Vanshika Shukla
---
drivers/net/dpaa2/base/dpaa2_hw_dpni.c | 70 +-
drivers/net/dpaa2/dpaa2_ethdev.h | 7 ++-
2 files
From: Rohit Raj
This patch adds comment to explain how dpaa_port_fmc_ccnode_parse
function is working to get the HW queue from FMC policy file
Signed-off-by: Rohit Raj
---
drivers/net/dpaa/dpaa_fmc.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/net/dpaa/dp
From: Nipun Gupta
RAW configure and Queue setup APIs support size parameter for
configure. This patch supports the same for DPAA2 QDMA PMD APIs
Signed-off-by: Nipun Gupta
---
drivers/raw/dpaa2_qdma/dpaa2_qdma.c | 12 +---
drivers/raw/dpaa2_qdma/rte_pmd_dpaa2_qdma.h | 8
From: Nipun Gupta
There is no need for preventional check of rte_lcore_id() in
data path. This patch removes the same.
Signed-off-by: Nipun Gupta
---
drivers/raw/dpaa2_qdma/dpaa2_qdma.c | 14 --
1 file changed, 14 deletions(-)
diff --git a/drivers/raw/dpaa2_qdma/dpaa2_qdma.c
b
("common/dpaax: add library for PA/VA translation table")
Cc: sta...@dpdk.org
Signed-off-by: Gagandeep Singh
Signed-off-by: Nipun Gupta
---
drivers/common/dpaax/dpaax_iova_table.h | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/common/dpaax/dpaax_iova_
From: Nipun Gupta
This series adds new functionality related to flow redirection,
generating HW hash key etc.
It also updates the MC firmware version and includes a fix in
dpaxx library.
Changes in v1:
- Fix checkpatch errors
Changes in v2:
- remove unrequired multi-tx ordered patch
Changes in
From: Hemant Agrawal
Updating MC firmware support APIs to be latest. It supports
improved DPDMUX (SRIOV equivalent) for traffic split between
dpnis and additional PTP APIs.
Signed-off-by: Hemant Agrawal
---
drivers/bus/fslmc/mc/dpdmai.c | 4 +-
drivers/bus/fslmc/mc/fsl_dpdmai.h |
From: Jun Yang
TX redirection support by flow action RTE_FLOW_ACTION_TYPE_PHY_PORT
and RTE_FLOW_ACTION_TYPE_PORT_ID
This action is executed by HW to forward packets between ports.
If the ingress packets match the rule, the packets are switched
without software involved and perf is improved as we
From: Hemant Agrawal
Add support for debugging qbman FQs
Signed-off-by: Youri Querry
Signed-off-by: Roy Pledge
Signed-off-by: Hemant Agrawal
Signed-off-by: Nipun Gupta
---
.../bus/fslmc/qbman/include/fsl_qbman_debug.h | 200 +-
drivers/bus/fslmc/qbman/qbman_debug.c | 621
From: Hemant Agrawal
This patch adds a debug print for MTU configured on the
device when jumbo frames are enabled.
Signed-off-by: Hemant Agrawal
---
drivers/net/dpaa2/dpaa2_ethdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2
From: Hemant Agrawal
This patch add support to generate the hash key in software
equivalent to WRIOP key generation.
Signed-off-by: Hemant Agrawal
---
drivers/net/dpaa2/base/dpaa2_tlu_hash.c | 153
drivers/net/dpaa2/meson.build | 1 +
drivers/net/dpaa2/rte_
From: Vanshika Shukla
This patch updates the RSS support to support following additional
distributions:
- VLAN
- ESP
- AH
- PPPOE
Signed-off-by: Vanshika Shukla
Acked-by: Hemant Agrawal
---
drivers/net/dpaa2/base/dpaa2_hw_dpni.c | 70 +-
drivers/net/dpaa2/dpaa2_ethdev.
From: Rohit Raj
This patch adds comment to explain how dpaa_port_fmc_ccnode_parse
function is working to get the HW queue from FMC policy file
Signed-off-by: Rohit Raj
Acked-by: Hemant Agrawal
---
drivers/net/dpaa/dpaa_fmc.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff -
From: Nipun Gupta
RAW configure and Queue setup APIs support size parameter for
configure. This patch supports the same for DPAA2 QDMA PMD APIs
Signed-off-by: Nipun Gupta
Acked-by: Hemant Agrawal
---
drivers/raw/dpaa2_qdma/dpaa2_qdma.c | 14 +++---
drivers/raw/dpaa2_qdma
From: Nipun Gupta
There is no need for preventional check of rte_lcore_id() in
data path. This patch removes the same.
Signed-off-by: Nipun Gupta
Acked-by: Hemant Agrawal
---
drivers/raw/dpaa2_qdma/dpaa2_qdma.c | 14 --
1 file changed, 14 deletions(-)
diff --git a/drivers/raw
("common/dpaax: add library for PA/VA translation table")
Cc: sta...@dpdk.org
Signed-off-by: Gagandeep Singh
Signed-off-by: Nipun Gupta
Acked-by: Hemant Agrawal
---
drivers/common/dpaax/dpaax_iova_table.h | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/driv
Fixed and sent a new version.
Thanks,
Nipun
> -Original Message-
> From: Thomas Monjalon
> Sent: Wednesday, October 6, 2021 7:02 PM
> To: Hemant Agrawal ; Nipun Gupta
>
> Cc: dev@dpdk.org; ferruh.yi...@intel.com; Sachin Saxena
> ; Youri Querry ; Roy
> Pledge
Sure Nicolas, this seems fine.
I'll use this change instead of existing patch 1/10 and send a re-spin.
Thanks,
Nipun
> -Original Message-
> From: Nicolas Chautru
> Sent: Thursday, October 7, 2021 2:29 AM
> To: dev@dpdk.org; gak...@marvell.com; Nipun Gupta ;
> t...@
From: Nipun Gupta
This series introduces the BBDEV LA12xx poll mode driver (PMD) to support
an implementation for offloading High Phy processing functions like
LDPC Encode / Decode 5GNR wireless acceleration function, using PCI based
LA12xx Software defined radio.
Please check the documentation
From: Nicolas Chautru
Adding device information to capture explicitly the assumption
of the input/output data byte endianness being processed.
Signed-off-by: Nicolas Chautru
---
doc/guides/rel_notes/release_21_11.rst | 1 +
drivers/baseband/acc100/rte_acc100_pmd.c | 1 +
From: Hemant Agrawal
This patch introduce the baseband device drivers for NXP's
LA1200 series software defined baseband modem.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
MAINTAINERS | 9 ++
drivers/baseband/la12xx/bbdev_la1
From: Hemant Agrawal
This patch adds dev args to take max queues as input
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
drivers/baseband/la12xx/bbdev_la12xx.c | 73 +-
1 file changed, 71 insertions(+), 2 deletions(-)
diff --git a/drivers/baseband
From: Hemant Agrawal
This patch add support for multiple modems by assigning
a modem id as dev args in vdev creation.
Signed-off-by: Hemant Agrawal
---
drivers/baseband/la12xx/bbdev_la12xx.c | 64 +++---
drivers/baseband/la12xx/bbdev_la12xx.h | 56 +++
d
From: Hemant Agrawal
This patch add support for connecting with modem
and creating the ipc channel as queues with modem
for the exchange of data.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
MAINTAINERS| 1 +
doc/guides/bbdevs/index.rst
From: Hemant Agrawal
Add support for enqueue and dequeue the LDPC enc/dec
from the modem device.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
doc/guides/bbdevs/features/la12xx.ini | 13 +
doc/guides/bbdevs/la12xx.rst | 44 +++
drivers/baseband/la12xx
From: Hemant Agrawal
this patch adds la12xx driver in test bbdev
Signed-off-by: Hemant Agrawal
---
app/test-bbdev/meson.build | 3 +++
1 file changed, 3 insertions(+)
diff --git a/app/test-bbdev/meson.build b/app/test-bbdev/meson.build
index edb9deef84..a726a5b3fa 100644
--- a/app/test-bbdev/
From: Nipun Gupta
With data input, output and harq also supported in big
endian format, this patch updates the testbbdev application
to handle the endianness conversion as directed by the
the driver being used.
The test vectors assumes the data in the little endian order, and
thus if the driver
Sure Thomas,
Thanks!!
> -Original Message-
> From: Thomas Monjalon
> Sent: Thursday, October 7, 2021 3:08 PM
> To: Nipun Gupta ; Hemant Agrawal
>
> Cc: dev@dpdk.org; ferruh.yi...@intel.com; Sachin Saxena
>
> Subject: Re: [dpdk-dev] [PATCH v3 00/10] NXP DPAAx Bus
> -Original Message-
> From: Chautru, Nicolas
> Sent: Thursday, October 7, 2021 9:12 PM
> To: Akhil Goyal ; dev@dpdk.org; Nipun Gupta
> ; t...@redhat.com
> Cc: tho...@monjalon.net; Zhang, Mingshan ;
> Joshi, Arun ; Hemant Agrawal
> ; david.march...@redhat
> -Original Message-
> From: Chautru, Nicolas
> Sent: Friday, October 8, 2021 12:29 AM
> To: Nipun Gupta ; Akhil Goyal ;
> dev@dpdk.org; t...@redhat.com
> Cc: tho...@monjalon.net; Zhang, Mingshan ;
> Joshi, Arun ; Hemant Agrawal
> ; david.march...@redhat.com
>
From: Nipun Gupta
This series introduces the BBDEV LA12xx poll mode driver (PMD) to support
an implementation for offloading High Phy processing functions like
LDPC Encode / Decode 5GNR wireless acceleration function, using PCI based
LA12xx Software defined radio.
Please check the documentation
From: Nicolas Chautru
Adding device information to capture explicitly the assumption
of the input/output data byte endianness being processed.
Signed-off-by: Nicolas Chautru
Signed-off-by: Nipun Gupta
---
doc/guides/rel_notes/release_21_11.rst | 1 +
drivers/baseband/acc100
From: Hemant Agrawal
This patch introduce the baseband device drivers for NXP's
LA1200 series software defined baseband modem.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
MAINTAINERS | 9 ++
drivers/baseband/la12xx/bbdev_la1
From: Hemant Agrawal
This patch adds dev args to take max queues as input
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
drivers/baseband/la12xx/bbdev_la12xx.c | 73 +-
1 file changed, 71 insertions(+), 2 deletions(-)
diff --git a/drivers/baseband
From: Hemant Agrawal
This patch add support for multiple modems by assigning
a modem id as dev args in vdev creation.
Signed-off-by: Hemant Agrawal
---
drivers/baseband/la12xx/bbdev_la12xx.c | 64 +++---
drivers/baseband/la12xx/bbdev_la12xx.h | 56 +++
d
From: Hemant Agrawal
This patch add support for connecting with modem
and creating the ipc channel as queues with modem
for the exchange of data.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
MAINTAINERS| 1 +
doc/guides/bbdevs/index.rst
From: Hemant Agrawal
Add support for enqueue and dequeue the LDPC enc/dec
from the modem device.
Signed-off-by: Nipun Gupta
Signed-off-by: Hemant Agrawal
---
doc/guides/bbdevs/features/la12xx.ini | 13 +
doc/guides/bbdevs/la12xx.rst | 44 +++
drivers/baseband/la12xx
From: Hemant Agrawal
this patch adds la12xx driver in test bbdev
Signed-off-by: Hemant Agrawal
---
app/test-bbdev/meson.build | 3 +++
1 file changed, 3 insertions(+)
diff --git a/app/test-bbdev/meson.build b/app/test-bbdev/meson.build
index edb9deef84..a726a5b3fa 100644
--- a/app/test-bbdev/
From: Nipun Gupta
With data input, output and harq also supported in big
endian format, this patch updates the testbbdev application
to handle the endianness conversion as directed by the
the driver being used.
The test vectors assumes the data in the little endian order, and
thus if the driver
remove experimental tag from internal API dpaa_seqn.
This API was introduced in DPDK 20.11 and is now moved to
internal tag
Signed-off-by: Nipun Gupta
---
drivers/bus/dpaa/rte_dpaa_bus.h | 5 +
drivers/bus/dpaa/version.map| 1 +
2 files changed, 2 insertions(+), 4 deletions(-)
diff
This API was introduced in 19.08, therefore removing
experimental tag to promote them to stable state.
Signed-off-by: Nipun Gupta
---
drivers/bus/fslmc/fslmc_vfio.h | 1 -
drivers/bus/fslmc/version.map | 4 +++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/bus/fslmc
remove experimental tag from internal API dpaa2_seqn.
This API was introduced in DPDK 20.11 and is now moved to
internal tag
Signed-off-by: Nipun Gupta
---
drivers/bus/fslmc/rte_fslmc.h | 5 +
drivers/bus/fslmc/version.map | 1 +
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git
These APIs were introduced in 19.02, therefore removing
experimental tag to promote them to stable state.
Signed-off-by: Nipun Gupta
---
drivers/net/dpaa2/rte_pmd_dpaa2.h | 12
drivers/net/dpaa2/version.map | 8 +++-
2 files changed, 7 insertions(+), 13 deletions(-)
diff
> -Original Message-
> From: David Marchand
> Sent: Thursday, September 9, 2021 1:21 PM
> To: Nipun Gupta
> Cc: Thomas Monjalon ; dev ; Hemant
> Agrawal ; Sachin Saxena (OSS)
> ; Ray Kinsella
> Subject: Re: [PATCH 2/4] bus/fslmc: remove experimental tag fro
At the cleanup time when dma unmap is done, linux kernel
does not allow unmap of individual segments which were
coalesced together while creating the DMA map for type1 IOMMU
mappings. So, this change updates the mapping of the memory
segments(hugepages) on a per-page basis.
Signed-off-by: Nipun
Nikolaev
Ning Li
-Nipun Gupta
+Nipun Gupta
Nir Efrati
Nirmoy Das
Nithin Dabilpuram
diff --git a/lib/eal/linux/eal_vfio.c b/lib/eal/linux/eal_vfio.c
index 549b86ae1d..56edccb0db 100644
--- a/lib/eal/linux/eal_vfio.c
+++ b/lib/eal/linux/eal_vfio.c
@@ -1369,19 +1369,6
> > + .type = RTE_BBDEV_OP_LDPC_DEC,
> > + .cap.ldpc_dec = {
> > + .capability_flags =
> > + RTE_BBDEV_LDPC_CRC_TYPE_24A_CHECK |
> > + RTE_BBDEV_LDPC_LLR_COMPRESSION |
>
> Are you sure you support the 6b
Hi,
> -Original Message-
> From: Chautru, Nicolas
> Sent: Thursday, May 13, 2021 8:21 PM
> To: Nipun Gupta ; Hemant Agrawal
> ; dev@dpdk.org; gak...@marvell.com
> Cc: david.march...@redhat.com
> Subject: RE: [PATCH v4 5/8] baseband/la12xx: add queue and modem con
> -Original Message-
> From: Chautru, Nicolas
> Sent: Monday, May 17, 2021 11:23 PM
> To: Nipun Gupta ; Hemant Agrawal
> ; dev@dpdk.org; gak...@marvell.com
> Cc: david.march...@redhat.com
> Subject: RE: [PATCH v4 5/8] baseband/la12xx: add queue and m
From: Nipun Gupta
This change removes the DPAA2 QDMA raw driver and adds the
QDMA driver in dma set of drivers. The underlying I/O
framework remains intact, whereas the configuration part
is done as per the DMA API support.
Nipun Gupta (6):
raw/dpaa2_qdma: remove dpaa2 QDMA driver from raw
From: Nipun Gupta
The DPAA2 DMA driver is an implementation of the dmadev APIs,
that provide means to initiate a DMA transaction from CPU.
Earlier this was part of RAW driver, but with DMA drivers
added as seprate flavor of drivers, this driver is being
moved to DMA drivers.
Signed-off-by
From: Nipun Gupta
With DMA devices supported as a separate flavor of devices,
the DPAA2 QDMA driver is moved in the DMA devices.
This change removes the DPAA2 QDMA driver from raw devices.
Signed-off-by: Nipun Gupta
---
MAINTAINERS |5 -
doc/guides/rawdevs
From: Nipun Gupta
This patch support basic DMA operations which includes
device capability and channel setup.
Signed-off-by: Nipun Gupta
---
drivers/dma/dpaa2/dpaa2_qdma.c | 182 +
1 file changed, 182 insertions(+)
diff --git a/drivers/dma/dpaa2/dpaa2_qdma.c b
From: Nipun Gupta
Add additional PMD APIs for DPAA2 QDMA driver for configuring
RBP, Ultra Short format, and Scatter Gather support
Signed-off-by: Nipun Gupta
---
drivers/dma/dpaa2/dpaa2_qdma.c | 38 ++
drivers/dma/dpaa2/rte_pmd_dpaa2_qdma.h | 96
From: Nipun Gupta
This patch support copy, submit, completed and
completed status functionality of DMA driver.
Signed-off-by: Nipun Gupta
---
drivers/dma/dpaa2/dpaa2_qdma.c | 1173
drivers/dma/dpaa2/dpaa2_qdma.h | 71 +-
drivers/dma/dpaa2
From: Nipun Gupta
This patch support DMA read and reset statistics operations.
Signed-off-by: Nipun Gupta
---
drivers/dma/dpaa2/dpaa2_qdma.c | 34 ++
1 file changed, 34 insertions(+)
diff --git a/drivers/dma/dpaa2/dpaa2_qdma.c b/drivers/dma/dpaa2/dpaa2_qdma.c
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