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| author | Klaus Jensen <k.jensen@samsung.com> | 2021-06-17 21:06:54 +0200 |
|---|---|---|
| committer | Klaus Jensen <k.jensen@samsung.com> | 2021-06-29 07:16:25 +0200 |
| commit | 796d20681d9bef4f863565f1a2f2dbe28e2322c7 (patch) | |
| tree | 9efd91615ef93385710941badfab04984ecb6364 /hw/nvme/trace-events | |
| parent | f1c97407c5728e284b4e2b331e08c0d88ba568da (diff) | |
| download | qemu-796d20681d9bef4f863565f1a2f2dbe28e2322c7.zip qemu-796d20681d9bef4f863565f1a2f2dbe28e2322c7.tar.gz qemu-796d20681d9bef4f863565f1a2f2dbe28e2322c7.tar.bz2 | |
hw/nvme: reimplement the copy command to allow aio cancellation
Before this patch the code would issue several aios simultaneously
without saving a reference to the aiocb. Without the aiocb reference the
individual copies cannot be canceled.
Fix this by issuing copies of the ranges one after another.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'hw/nvme/trace-events')
| -rw-r--r-- | hw/nvme/trace-events | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/nvme/trace-events b/hw/nvme/trace-events index a3e1134..cd65f8b 100644 --- a/hw/nvme/trace-events +++ b/hw/nvme/trace-events @@ -30,8 +30,7 @@ pci_nvme_dif_prchk_apptag(uint16_t apptag, uint16_t elbat, uint16_t elbatm) "app pci_nvme_dif_prchk_reftag(uint32_t reftag, uint32_t elbrt) "reftag 0x%"PRIx32" elbrt 0x%"PRIx32"" pci_nvme_copy(uint16_t cid, uint32_t nsid, uint16_t nr, uint8_t format) "cid %"PRIu16" nsid %"PRIu32" nr %"PRIu16" format 0x%"PRIx8"" pci_nvme_copy_source_range(uint64_t slba, uint32_t nlb) "slba 0x%"PRIx64" nlb %"PRIu32"" -pci_nvme_copy_in_complete(uint16_t cid) "cid %"PRIu16"" -pci_nvme_copy_cb(uint16_t cid) "cid %"PRIu16"" +pci_nvme_copy_out(uint64_t slba, uint32_t nlb) "slba 0x%"PRIx64" nlb %"PRIu32"" pci_nvme_verify(uint16_t cid, uint32_t nsid, uint64_t slba, uint32_t nlb) "cid %"PRIu16" nsid %"PRIu32" slba 0x%"PRIx64" nlb %"PRIu32"" pci_nvme_verify_mdata_in_cb(uint16_t cid, const char *blkname) "cid %"PRIu16" blk '%s'" pci_nvme_verify_cb(uint16_t cid, uint8_t prinfo, uint16_t apptag, uint16_t appmask, uint32_t reftag) "cid %"PRIu16" prinfo 0x%"PRIx8" apptag 0x%"PRIx16" appmask 0x%"PRIx16" reftag 0x%"PRIx32"" |