On 2020-11-18 00:58, Jaegeuk Kim wrote:
From: Leo Liou <leoliou@xxxxxxxxxx>
We have lba and length for unmap commands.
Signed-off-by: Leo Liou <leoliou@xxxxxxxxxx>
Reviewed-by: Stanley Chu <stanley.chu@xxxxxxxxxxxx>
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
Reviewed-by: Can Guo <cang@xxxxxxxxxxxxxx>
---
drivers/scsi/ufs/ufshcd.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 86c8dee01ca9..dba3ee307307 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -376,6 +376,11 @@ static void ufshcd_add_command_trace(struct
ufs_hba *hba,
lrbp->ucd_req_ptr->sc.exp_data_transfer_len);
if (opcode == WRITE_10)
group_id = lrbp->cmd->cmnd[6];
+ } else if (opcode == UNMAP) {
+ if (cmd->request) {
+ lba = scsi_get_lba(cmd);
+ transfer_len = blk_rq_bytes(cmd->request);
+ }
}
}
