phb4: Fix lane equalisation setting

Fix cut and paste from phb3. The sizes have changes now we have GEN4, so the check here needs to change also Without this we end up with the default settings (all '7') rather than what's in HDAT. Signed-off-by: Michael Neuling <[email protected]> Signed-off-by: Stewart Smith <[email protected]> (cherry picked from commit d957e92) Signed-off-by: Stewart Smith <[email protected]>
open-power · Nov 16, 2017 · 40e5113 · 40e5113
1 parent b2d6679
commit 40e5113
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hw/phb4.c b/hw/phb4.c
@@ -5150,7 +5150,7 @@ static void phb4_probe_stack(struct dt_node *stk_node, uint32_t pec_index,
 		size_t leq_size;
 		const void *leq = dt_prop_get_def_size(stk_node, "ibm,lane-eq",
 						       NULL, &leq_size);
-		if (leq != NULL && leq_size == 4 * 8)
+		if (leq != NULL && leq_size >= 6 * 8)
 			dt_add_property(np, "ibm,lane-eq", leq, leq_size);
 	}
 	if (dt_has_node_property(stk_node, "ibm,capp-ucode", NULL)) {