u32 *p_cur, u32 *p_max);
u32 mlxsw_sp_cells_bytes(const struct mlxsw_sp *mlxsw_sp, u32 cells);
u32 mlxsw_sp_bytes_cells(const struct mlxsw_sp *mlxsw_sp, u32 bytes);
-u32 mlxsw_sp_sb_max_headroom_cells(const struct mlxsw_sp *mlxsw_sp);
void mlxsw_sp_hdroom_prios_reset_buf_idx(struct mlxsw_sp_hdroom *hdroom);
void mlxsw_sp_hdroom_bufs_reset_lossiness(struct mlxsw_sp_hdroom *hdroom);
void mlxsw_sp_hdroom_bufs_reset_sizes(struct mlxsw_sp_port *mlxsw_sp_port,
return DIV_ROUND_UP(bytes, mlxsw_sp->sb->cell_size);
}
-u32 mlxsw_sp_sb_max_headroom_cells(const struct mlxsw_sp *mlxsw_sp)
-{
- return mlxsw_sp->sb->max_headroom_cells;
-}
-
static struct mlxsw_sp_sb_pr *mlxsw_sp_sb_pr_get(struct mlxsw_sp *mlxsw_sp,
u16 pool_index)
{
const struct mlxsw_sp_hdroom *hdroom)
{
u32 taken_headroom_cells = 0;
- u32 max_headroom_cells;
int i;
for (i = 0; i < MLXSW_SP_PB_COUNT; i++)
taken_headroom_cells += hdroom->bufs.buf[i].size_cells;
- max_headroom_cells = mlxsw_sp_sb_max_headroom_cells(mlxsw_sp);
- return taken_headroom_cells <= max_headroom_cells;
+ return taken_headroom_cells <= mlxsw_sp->sb->max_headroom_cells;
}
static int __mlxsw_sp_hdroom_configure(struct mlxsw_sp_port *mlxsw_sp_port,