Adding a pr_info() when successfully adding a CFMWS memory range.
Suggested-by: Alison Schofield <alison.schofield@xxxxxxxxx>
Signed-off-by: Robert Richter <rrichter@xxxxxxx>
---
drivers/acpi/numa/srat.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
index e3f26e71637a..c62e4636e472 100644
--- a/drivers/acpi/numa/srat.c
+++ b/drivers/acpi/numa/srat.c
@@ -338,8 +338,11 @@ static int __init acpi_parse_cfmws(union acpi_subtable_headers *header,
* found for any portion of the window to cover the entire
* window.
*/
- if (!numa_fill_memblks(start, end))
+ if (!numa_fill_memblks(start, end)) {
+ pr_info("CEDT: memblk extended [mem %#010Lx-%#010Lx]\n",
+ (unsigned long long) start, (unsigned long long) end - 1);
return 0;
+ }
/* No SRAT description. Create a new node. */
node = acpi_map_pxm_to_node(*fake_pxm);
@@ -354,8 +357,13 @@ static int __init acpi_parse_cfmws(union acpi_subtable_headers *header,
pr_warn("ACPI NUMA: Failed to add memblk for CFMWS node %d [mem %#llx-%#llx]\n",
node, start, end);
}
+
node_set(node, numa_nodes_parsed);
+ pr_info("CEDT: Node %u PXM %u [mem %#010Lx-%#010Lx]\n",
+ node, *fake_pxm,
+ (unsigned long long) start, (unsigned long long) end - 1);
+
/* Set the next available fake_pxm value */
(*fake_pxm)++;
return 0;
--
2.39.2
