diff mbox series

[PULL,23/38] hw/block/nvme: add trace event for zone read check

Message ID 20210308122313.286938-24-its@irrelevant.dk (mailing list archive)
State New, archived
Headers show
Series [PULL,01/38] hw/block/nvme: introduce nvme-subsys device | expand

Commit Message

Klaus Jensen March 8, 2021, 12:22 p.m. UTC 
From: Gollu Appalanaidu <anaidu.gollu@samsung.com>

Add a trace event for the offline zone condition when checking zone
read.

Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
[k.jensen: split commit]
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
---
 hw/block/nvme.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 7b4adb906fb4..961507cae28a 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -1246,6 +1246,7 @@  static uint16_t nvme_check_zone_state_for_read(NvmeZone *zone)
     case NVME_ZONE_STATE_READ_ONLY:
         return NVME_SUCCESS;
     case NVME_ZONE_STATE_OFFLINE:
+        trace_pci_nvme_err_zone_is_offline(zone->d.zslba);
         return NVME_ZONE_OFFLINE;
     default:
         assert(false);