[PATCH v2] eal: fix prompt info when remap_segment failed

Fengnan Chang changfengnan at bytedance.com
Thu Jun 15 09:07:44 CEST 2023


When there is not enough space to memsegs, we should prompt
which configuration should be modified instead of printing
some numbers.

Signed-off-by: Fengnan Chang <changfengnan at bytedance.com>
---
 lib/eal/freebsd/eal_memory.c | 5 ++---
 lib/eal/linux/eal_memory.c   | 5 ++---
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/lib/eal/freebsd/eal_memory.c b/lib/eal/freebsd/eal_memory.c
index 17ab10e0ca..41456fa9c2 100644
--- a/lib/eal/freebsd/eal_memory.c
+++ b/lib/eal/freebsd/eal_memory.c
@@ -172,9 +172,8 @@ rte_eal_hugepage_init(void)
 				break;
 			}
 			if (msl_idx == RTE_MAX_MEMSEG_LISTS) {
-				RTE_LOG(ERR, EAL, "Could not find space for memseg. Please increase %s and/or %s in configuration.\n",
-					RTE_STR(RTE_MAX_MEMSEG_PER_TYPE),
-					RTE_STR(RTE_MAX_MEM_MB_PER_TYPE));
+				RTE_LOG(ERR, EAL, "Could not find space for memseg. Please increase RTE_MAX_MEMSEG_PER_LIST "
+					"RTE_MAX_MEMSEG_PER_TYPE and/or RTE_MAX_MEM_MB_PER_TYPE in configuration.\n");
 				return -1;
 			}
 			arr = &msl->memseg_arr;
diff --git a/lib/eal/linux/eal_memory.c b/lib/eal/linux/eal_memory.c
index 0876974631..6674db0ff5 100644
--- a/lib/eal/linux/eal_memory.c
+++ b/lib/eal/linux/eal_memory.c
@@ -716,9 +716,8 @@ remap_segment(struct hugepage_file *hugepages, int seg_start, int seg_end)
 		break;
 	}
 	if (msl_idx == RTE_MAX_MEMSEG_LISTS) {
-		RTE_LOG(ERR, EAL, "Could not find space for memseg. Please increase %s and/or %s in configuration.\n",
-				RTE_STR(RTE_MAX_MEMSEG_PER_TYPE),
-				RTE_STR(RTE_MAX_MEM_MB_PER_TYPE));
+		RTE_LOG(ERR, EAL, "Could not find space for memseg. Please increase RTE_MAX_MEMSEG_PER_LIST "
+			"RTE_MAX_MEMSEG_PER_TYPE and/or RTE_MAX_MEM_MB_PER_TYPE in configuration.\n");
 		return -1;
 	}
 
-- 
2.37.1 (Apple Git-137.1)



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