From: Eli Cohen Date: Wed, 11 Feb 2015 14:40:38 +0000 (+0200) Subject: net/mlx5_core: Fix configuration of log_uar_page_sz X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=de61390cb3e03186f85997fe08a11dcb9f7a01a3;p=linux-beck.git net/mlx5_core: Fix configuration of log_uar_page_sz The current code failed to configure the page size for architectures with page size different than 4K - PPC for example. Signed-off-by: Carol L Soto Signed-off-by: Eli Cohen Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index d6651937d899..5394a8486558 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -291,6 +291,7 @@ static void copy_rw_fields(void *to, struct mlx5_caps *from) MLX5_SET(cmd_hca_cap, to, log_max_ra_req_dc, from->gen.log_max_ra_req_dc); MLX5_SET(cmd_hca_cap, to, log_max_ra_res_dc, from->gen.log_max_ra_res_dc); MLX5_SET(cmd_hca_cap, to, pkey_table_size, to_fw_pkey_sz(from->gen.pkey_table_size)); + MLX5_SET(cmd_hca_cap, to, log_uar_page_sz, PAGE_SHIFT - 12); v64 = from->gen.flags & MLX5_CAP_BITS_RW_MASK; *flags_off = cpu_to_be64(v64); }