hw/nvme: rename shadow doorbell related trace events

Rename the trace events related to writing the event index and reading
the doorbell value to make it more clear that the event is associated
with an actual update (write or read respectively).

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>

1 files changed, 7 insertions, 4 deletions

diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c
index 78c2f4e39d..cfe16476f0 100644
--- a/hw/nvme/ctrl.c
+++ b/hw/nvme/ctrl.c
@@ -1337,8 +1337,9 @@ static inline void nvme_blk_write(BlockBackend *blk, int64_t offset,
 static void nvme_update_cq_head(NvmeCQueue *cq)
 {
     pci_dma_read(PCI_DEVICE(cq->ctrl), cq->db_addr, &cq->head,
-            sizeof(cq->head));
-    trace_pci_nvme_shadow_doorbell_cq(cq->cqid, cq->head);
+                 sizeof(cq->head));
+
+    trace_pci_nvme_update_cq_head(cq->cqid, cq->head);
 }
 
 static void nvme_post_cqes(void *opaque)
@@ -6147,16 +6148,18 @@ static uint16_t nvme_admin_cmd(NvmeCtrl *n, NvmeRequest *req)
 
 static void nvme_update_sq_eventidx(const NvmeSQueue *sq)
 {
+    trace_pci_nvme_update_sq_eventidx(sq->sqid, sq->tail);
+
     pci_dma_write(PCI_DEVICE(sq->ctrl), sq->ei_addr, &sq->tail,
                   sizeof(sq->tail));
-    trace_pci_nvme_eventidx_sq(sq->sqid, sq->tail);
 }
 
 static void nvme_update_sq_tail(NvmeSQueue *sq)
 {
     pci_dma_read(PCI_DEVICE(sq->ctrl), sq->db_addr, &sq->tail,
                  sizeof(sq->tail));
-    trace_pci_nvme_shadow_doorbell_sq(sq->sqid, sq->tail);
+
+    trace_pci_nvme_update_sq_tail(sq->sqid, sq->tail);
 }
 
 static void nvme_process_sq(void *opaque)