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net/mlx5e: XSK, Increase size for chunk_size param

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When 64K pages are used, chunk_size can take the 64K value
which doesn't fit in u16. This results in overflows that
are detected in mlx5e_mpwrq_log_wqe_sz().

Increase the type to u32 to fix this.

Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Carolina Jubran <cjubran@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20260403090927.139042-2-tariqt@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Dragos Tatulea
2026-04-07 13:34:04 +02:00
committed by Paolo Abeni
parent dfecb0c5af
commit 1047e14b44
1 changed files with 1 additions and 1 deletions
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drivers/net/ethernet/mellanox/mlx5/core/en/params.h
+1 -1
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@@ -8,7 +8,7 @@
struct mlx5e_xsk_param {
u16 headroom;
u16 chunk_size;
u32 chunk_size;
bool unaligned;
};