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| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2025-05-21 09:16:38 +0200 |
|---|---|---|
| committer |   Paolo Abeni <pabeni@redhat.com> | 2025-05-26 17:32:57 +0200 |
| commit | 3a1ce9e3d01bbf3912c3e3f81cb554d558eb715b (patch) | |
| tree | 32a4d0d569d8a34aec5dbe9dd91f1286696cb344 /scripts/gdb/linux/vmalloc.py | |
| parent | net: airoha: Do not store hfwd references in airoha_qdma struct (diff) | |
| download | wireguard-linux-3a1ce9e3d01bbf3912c3e3f81cb554d558eb715b.tar.xz wireguard-linux-3a1ce9e3d01bbf3912c3e3f81cb554d558eb715b.zip | |
net: airoha: Add the capability to allocate hwfd buffers via reserved-memory
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@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250521-airopha-desc-sram-v3-3-a6e9b085b4f0@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'scripts/gdb/linux/vmalloc.py')
0 files changed, 0 insertions, 0 deletions