提交 c6022427 编写于 作者: J Jiri Pirko 提交者: David S. Miller

mlxsw: spectrum: Define sizes of KVD areas

Override the defaults and define the area sizes ourselves.
Signed-off-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NIdo Schimmel <idosch@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 489107bd
......@@ -2356,6 +2356,10 @@ static struct mlxsw_config_profile mlxsw_sp_config_profile = {
.max_ib_mc = 0,
.used_max_pkey = 1,
.max_pkey = 0,
.used_kvd_sizes = 1,
.kvd_linear_size = MLXSW_SP_KVD_LINEAR_SIZE,
.kvd_hash_single_size = MLXSW_SP_KVD_HASH_SINGLE_SIZE,
.kvd_hash_double_size = MLXSW_SP_KVD_HASH_DOUBLE_SIZE,
.swid_config = {
{
.used_type = 1,
......
......@@ -76,6 +76,10 @@
#define MLXSW_SP_BYTES_TO_CELLS(b) DIV_ROUND_UP(b, MLXSW_SP_BYTES_PER_CELL)
#define MLXSW_SP_CELLS_TO_BYTES(c) (c * MLXSW_SP_BYTES_PER_CELL)
#define MLXSW_SP_KVD_LINEAR_SIZE 65536 /* entries */
#define MLXSW_SP_KVD_HASH_SINGLE_SIZE 163840 /* entries */
#define MLXSW_SP_KVD_HASH_DOUBLE_SIZE 32768 /* entries */
/* Maximum delay buffer needed in case of PAUSE frames, in cells.
* Assumes 100m cable and maximum MTU.
*/
......
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