[PATCH v3 4/7] dma/odm: add device ops

[Jerin Jacob]

On Fri, Apr 19, 2024 at 3:22 PM Anoob Joseph <anoobj at marvell.com> wrote:
>
> From: Gowrishankar Muthukrishnan <gmuthukrishn at marvell.com>
>
> Add DMA device control ops.
>
> Signed-off-by: Anoob Joseph <anoobj at marvell.com>
> Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn at marvell.com>
> Signed-off-by: Vidya Sagar Velumuri <vvelumuri at marvell.com>
> ---
>  drivers/dma/odm/odm.c        | 144 ++++++++++++++++++++++++++++++++++-
>  drivers/dma/odm/odm.h        |  58 ++++++++++++++
>  drivers/dma/odm/odm_dmadev.c |  85 +++++++++++++++++++++
>  3 files changed, 285 insertions(+), 2 deletions(-)

>
> +#define ODM_MEMZONE_FLAGS                                                                          \
> +       (RTE_MEMZONE_1GB | RTE_MEMZONE_16MB | RTE_MEMZONE_16GB | RTE_MEMZONE_256MB |               \
> +        RTE_MEMZONE_512MB | RTE_MEMZONE_4GB | RTE_MEMZONE_SIZE_HINT_ONLY)
> +

Any specific reason why list all page with RTE_MEMZONE_SIZE_HINT_ONLY
and removed 2 MB page?
Does driver have any bearing on page size?