The current firmware coredump collection in ath12k does not include
the MLO_GLOBAL_MEM_REGION_TYPE memory. This memory region is essential
for debugging issues related to Multi-Link Operation (MLO).
Hence, add support to include MLO_GLOBAL_MEM_REGION_TYPE memory in
firmware coredump collection.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath12k/coredump.c | 3 +++
drivers/net/wireless/ath/ath12k/coredump.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/drivers/net/wireless/ath/ath12k/coredump.c b/drivers/net/wireless/ath/ath12k/coredump.c
index 72d675d15e64..ce1beeb54836 100644
--- a/drivers/net/wireless/ath/ath12k/coredump.c
+++ b/drivers/net/wireless/ath/ath12k/coredump.c
@@ -27,6 +27,9 @@ ath12k_fw_crash_dump_type ath12k_coredump_get_dump_type(enum ath12k_qmi_target_m
case CALDB_MEM_REGION_TYPE:
dump_type = FW_CRASH_DUMP_NONE;
break;
+ case MLO_GLOBAL_MEM_REGION_TYPE:
+ dump_type = FW_CRASH_DUMP_MLO_GLOBAL_DATA;
+ break;
default:
dump_type = FW_CRASH_DUMP_TYPE_MAX;
break;
diff --git a/drivers/net/wireless/ath/ath12k/coredump.h b/drivers/net/wireless/ath/ath12k/coredump.h
index 5d6003b1c12d..13f46a605113 100644
--- a/drivers/net/wireless/ath/ath12k/coredump.h
+++ b/drivers/net/wireless/ath/ath12k/coredump.h
@@ -15,6 +15,7 @@ enum ath12k_fw_crash_dump_type {
FW_CRASH_DUMP_PAGEABLE_DATA,
FW_CRASH_DUMP_M3_DUMP,
FW_CRASH_DUMP_NONE,
+ FW_CRASH_DUMP_MLO_GLOBAL_DATA,
/* keep last */
FW_CRASH_DUMP_TYPE_MAX,
base-commit: 9a448415ed0c46edeb9170091a03b620986ca0b2
--
2.34.1
