issue: 1557652 BF is supported for upstream on VMs"

This reverts commit cf04c89.

Author: igor-ivanov

src/vma/dev/qp_mgr_eth_mlx5.cpp

@@ -90,13 +90,6 @@ static bool is_bf(struct ibv_context *ib_ctx)
 	static off_t offset = VMA_MLX5_MMAP_GET_WC_PAGES_CMD << VMA_MLX5_IB_MMAP_CMD_SHIFT;
 	char *env;
 
-#if defined(DEFINED_VERBS_VERSION) && (DEFINED_VERBS_VERSION == 3)
-	/* This limitation is done for RM: 1557652 */
-	if (safe_mce_sys().hypervisor != mce_sys_var::HYPER_NONE) {
-		return false;
-	}
-#endif
-
 	env = getenv("MLX5_SHUT_UP_BF");
 	if (!env || !strcmp(env, "0")) {
 		/*