On Fri, Sep 24, 2021 at 3:58 AM Chengwen Feng <fengcheng...@huawei.com> wrote: > > The 'dmadevice' is a generic type of DMA device. > > This patch introduce the 'dmadevice' device allocation APIs. > > The infrastructure is prepared to welcome drivers in drivers/dma/ > > Signed-off-by: Chengwen Feng <fengcheng...@huawei.com> > Acked-by: Bruce Richardson <bruce.richard...@intel.com> > Acked-by: Morten Brørup <m...@smartsharesystems.com> > Acked-by: Jerin Jacob <jerinjac...@gmail.com> > Reviewed-by: Kevin Laatz <kevin.la...@intel.com> > Reviewed-by: Conor Walsh <conor.wa...@intel.com> > --- > MAINTAINERS | 5 + > config/rte_config.h | 3 + > doc/api/doxy-api-index.md | 1 + > doc/api/doxy-api.conf.in | 1 + > doc/guides/dmadevs/index.rst | 12 ++ > doc/guides/index.rst | 1 + > doc/guides/prog_guide/dmadev.rst | 64 ++++++ > doc/guides/prog_guide/img/dmadev.svg | 283 +++++++++++++++++++++++++ > doc/guides/prog_guide/index.rst | 1 + > doc/guides/rel_notes/release_21_11.rst | 4 + > drivers/dma/meson.build | 4 + > drivers/meson.build | 1 + > lib/dmadev/meson.build | 7 + > lib/dmadev/rte_dmadev.c | 263 +++++++++++++++++++++++ > lib/dmadev/rte_dmadev.h | 134 ++++++++++++ > lib/dmadev/rte_dmadev_core.h | 51 +++++ > lib/dmadev/rte_dmadev_pmd.h | 60 ++++++ > lib/dmadev/version.map | 20 ++ > lib/meson.build | 1 + > 19 files changed, 916 insertions(+) > create mode 100644 doc/guides/dmadevs/index.rst > create mode 100644 doc/guides/prog_guide/dmadev.rst > create mode 100644 doc/guides/prog_guide/img/dmadev.svg > create mode 100644 drivers/dma/meson.build > create mode 100644 lib/dmadev/meson.build > create mode 100644 lib/dmadev/rte_dmadev.c > create mode 100644 lib/dmadev/rte_dmadev.h > create mode 100644 lib/dmadev/rte_dmadev_core.h > create mode 100644 lib/dmadev/rte_dmadev_pmd.h > create mode 100644 lib/dmadev/version.map > <snip> Hi Chengwen, I see that the new version removed the "rte_dmadev_get_device_by_name()". What is the way to get the dmadev from inside the PMD .remove ? I am looking to get the dev_private as we need to do some cleanup operations from the remove function.
regards, Radha Mohan
