diff options
| author | Klaus Jensen <k.jensen@samsung.com> | 2021-06-17 21:06:53 +0200 |
|---|---|---|
| committer | Klaus Jensen <k.jensen@samsung.com> | 2021-06-29 07:16:25 +0200 |
| commit | f1c97407c5728e284b4e2b331e08c0d88ba568da (patch) | |
| tree | 61c814a07e72111b3186a0e8b03be565c2869d37 | |
| parent | 2a132309e45dfce6dcae901388c05c3cc3cb8d73 (diff) | |
| download | qemu-f1c97407c5728e284b4e2b331e08c0d88ba568da.zip | |
hw/nvme: add dw0/1 to the req completion trace event
Some commands report additional useful information in dw0 and dw1 of the
completion queue entry.
Add them to the trace.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
| -rw-r--r-- | hw/nvme/ctrl.c | 2 | ||||
| -rw-r--r-- | hw/nvme/trace-events | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c index 589aad5253..c1d95e98cb 100644 --- a/hw/nvme/ctrl.c +++ b/hw/nvme/ctrl.c @@ -1290,6 +1290,8 @@ static void nvme_enqueue_req_completion(NvmeCQueue *cq, NvmeRequest *req) { assert(cq->cqid == req->sq->cqid); trace_pci_nvme_enqueue_req_completion(nvme_cid(req), cq->cqid, + le32_to_cpu(req->cqe.result), + le32_to_cpu(req->cqe.dw1), req->status); if (req->status) { diff --git a/hw/nvme/trace-events b/hw/nvme/trace-events index eea4e31e46..a3e1134686 100644 --- a/hw/nvme/trace-events +++ b/hw/nvme/trace-events @@ -80,7 +80,7 @@ pci_nvme_enqueue_event(uint8_t typ, uint8_t info, uint8_t log_page) "type 0x%"PR pci_nvme_enqueue_event_noqueue(int queued) "queued %d" pci_nvme_enqueue_event_masked(uint8_t typ) "type 0x%"PRIx8"" pci_nvme_no_outstanding_aers(void) "ignoring event; no outstanding AERs" -pci_nvme_enqueue_req_completion(uint16_t cid, uint16_t cqid, uint16_t status) "cid %"PRIu16" cqid %"PRIu16" status 0x%"PRIx16"" +pci_nvme_enqueue_req_completion(uint16_t cid, uint16_t cqid, uint32_t dw0, uint32_t dw1, uint16_t status) "cid %"PRIu16" cqid %"PRIu16" dw0 0x%"PRIx32" dw1 0x%"PRIx32" status 0x%"PRIx16"" pci_nvme_mmio_read(uint64_t addr, unsigned size) "addr 0x%"PRIx64" size %d" pci_nvme_mmio_write(uint64_t addr, uint64_t data, unsigned size) "addr 0x%"PRIx64" data 0x%"PRIx64" size %d" pci_nvme_mmio_doorbell_cq(uint16_t cqid, uint16_t new_head) "cqid %"PRIu16" new_head %"PRIu16"" |