[PATCH net-next v3 3/4] net: airoha: Add the capability to allocate hwfd buffers via reserved-memory

Simon Horman horms at kernel.org
Thu May 22 06:37:50 PDT 2025


On Wed, May 21, 2025 at 09:16:38AM +0200, Lorenzo Bianconi wrote:
> In some configurations QDMA blocks require a contiguous block of
> system memory for hwfd buffers queue. Introduce the capability to allocate
> hw buffers forwarding queue via the reserved-memory DTS property instead of
> running dmam_alloc_coherent().
> 
> Signed-off-by: Lorenzo Bianconi <lorenzo at kernel.org>

Reviewed-by: Simon Horman <horms at kernel.org>




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