[dpdk-dev] [PATCH v7 0/8] Introduce DPAA2 QDMA raw driver

Nipun Gupta nipun.gupta at nxp.com
Thu May 3 17:58:05 CEST 2018


Please ignore this series.

It has some issues. I will resend.

Thanks,
Nipun

> -----Original Message-----
> From: Nipun Gupta
> Sent: Thursday, May 3, 2018 9:22 PM
> To: thomas at monjalon.net; Hemant Agrawal <hemant.agrawal at nxp.com>;
> Shreyansh Jain <shreyansh.jain at nxp.com>
> Cc: dev at dpdk.org; Nipun Gupta <nipun.gupta at nxp.com>
> Subject: [PATCH v7 0/8] Introduce DPAA2 QDMA raw driver
> 
> This patch set introduces DPAA2 based QDMA device driver.
> 
> It provide means to initiate a DMA transaction from CPU.
> The initiated DMA is performed without CPU being involved
> in the actual DMA transaction.
> 
> This patch series is rebased on dpdk master branch
> 
> Patch 1:
>   Support meson build in raw
> Patches 2-4:
>   Makes necessary changes in the DPAA2 bus
> Patches 5-7:
>   Add the DPAA2 QDMA driver
> Patch 8:
>   Update the documentation
> 
> Changes in v2:
>   - Rebased over master branch
>   - Pulled in couple of changes which were in CMDIF series
>     - patch 3: some updations, patch 4
>   - handle failues in device init correctly
>   - Updated the logging, added DP logs
>   - Fixed remove_hw_queues_from_list function
> 
> Changes in v3:
>   - Fix compilation issue introduced due to a very recent change
>     of removal of dma_addr_t. Fix in patch 7 where dma_addr_t
>     was used.
> 
> Changes in v4:
>   - Support meson build for raw and dpaa2 qdma (patch 1 & 5)
>   - Merged the two separate doc patches (patch 8)
> 
> Changes in v5:
>   - install user header file (rte_pmd_dpaa2_qdma.h) in case of
>     meson build where it is introduced (patch 6). Previously
>     it was added in patch 5.
> 
> Changes in v6:
>   - Fix meson shared build
> 
> Changes in v7:
>   - Fix x86 shared build
> 
> Nipun Gupta (8):
>   raw: support meson build
>   bus/fslmc: support MC DPDMAI object
>   bus/fslmc: support scanning and probing of QDMA devices
>   bus/fslmc: add macros required by QDMA for FLE and FD
>   raw/dpaa2_qdma: introduce the DPAA2 QDMA driver
>   raw/dpaa2_qdma: support configuration APIs
>   raw/dpaa2_qdma: support enq and deq operations
>   doc: add DPAA2 QDMA rawdev guide
> 
>  MAINTAINERS                                        |    9 +
>  config/common_base                                 |    7 +-
>  config/common_linuxapp                             |   13 +-
>  doc/api/doxy-api-index.md                          |    1 +
>  doc/api/doxy-api.conf                              |    1 +
>  doc/guides/index.rst                               |    1 +
>  doc/guides/rawdevs/dpaa2_qdma.rst                  |  140 +++
>  doc/guides/rawdevs/index.rst                       |   14 +
>  doc/guides/rel_notes/release_18_05.rst             |    8 +
>  drivers/bus/fslmc/Makefile                         |    9 +-
>  drivers/bus/fslmc/fslmc_bus.c                      |    2 +
>  drivers/bus/fslmc/fslmc_vfio.c                     |    1 +
>  drivers/bus/fslmc/mc/dpdmai.c                      |  429 +++++++++
>  drivers/bus/fslmc/mc/fsl_dpdmai.h                  |  189 ++++
>  drivers/bus/fslmc/mc/fsl_dpdmai_cmd.h              |  107 +++
>  drivers/bus/fslmc/meson.build                      |    1 +
>  drivers/bus/fslmc/portal/dpaa2_hw_pvt.h            |    8 +-
>  drivers/bus/fslmc/rte_bus_fslmc_version.map        |    9 +
>  drivers/bus/fslmc/rte_fslmc.h                      |    2 +
>  drivers/meson.build                                |    3 +-
>  drivers/raw/Makefile                               |    3 +
>  drivers/raw/dpaa2_qdma/Makefile                    |   37 +
>  drivers/raw/dpaa2_qdma/dpaa2_qdma.c                | 1002
> ++++++++++++++++++++
>  drivers/raw/dpaa2_qdma/dpaa2_qdma.h                |  150 +++
>  drivers/raw/dpaa2_qdma/dpaa2_qdma_logs.h           |   46 +
>  drivers/raw/dpaa2_qdma/meson.build                 |    9 +
>  drivers/raw/dpaa2_qdma/rte_pmd_dpaa2_qdma.h        |  286 ++++++
>  .../raw/dpaa2_qdma/rte_pmd_dpaa2_qdma_version.map  |   20 +
>  drivers/raw/meson.build                            |    7 +
>  drivers/raw/skeleton_rawdev/meson.build            |    8 +
>  mk/rte.app.mk                                      |    3 +
>  31 files changed, 2512 insertions(+), 13 deletions(-)
>  create mode 100644 doc/guides/rawdevs/dpaa2_qdma.rst
>  create mode 100644 doc/guides/rawdevs/index.rst
>  create mode 100644 drivers/bus/fslmc/mc/dpdmai.c
>  create mode 100644 drivers/bus/fslmc/mc/fsl_dpdmai.h
>  create mode 100644 drivers/bus/fslmc/mc/fsl_dpdmai_cmd.h
>  create mode 100644 drivers/raw/dpaa2_qdma/Makefile
>  create mode 100644 drivers/raw/dpaa2_qdma/dpaa2_qdma.c
>  create mode 100644 drivers/raw/dpaa2_qdma/dpaa2_qdma.h
>  create mode 100644 drivers/raw/dpaa2_qdma/dpaa2_qdma_logs.h
>  create mode 100644 drivers/raw/dpaa2_qdma/meson.build
>  create mode 100644 drivers/raw/dpaa2_qdma/rte_pmd_dpaa2_qdma.h
>  create mode 100644
> drivers/raw/dpaa2_qdma/rte_pmd_dpaa2_qdma_version.map
>  create mode 100644 drivers/raw/meson.build
>  create mode 100644 drivers/raw/skeleton_rawdev/meson.build
> 
> --
> 1.9.1



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