From: Sujit Reddy Thumma <sthumma@xxxxxxxxxxxxxx> WRITE_SAME command is not supported by UFS. Enable a quirk for the upper level drivers to not send WRITE SAME command. Signed-off-by: Sujit Reddy Thumma <sthumma@xxxxxxxxxxxxxx> Signed-off-by: Subhash Jadavani <subhashj@xxxxxxxxxxxxxx> Signed-off-by: Asutosh Das <asutoshd@xxxxxxxxxxxxxx> --- drivers/scsi/ufs/ufshcd.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 8af2af3..5a8dc3b 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -4356,6 +4356,9 @@ static int ufshcd_slave_alloc(struct scsi_device *sdev) /* WRITE_SAME command is not supported*/ sdev->no_write_same = 1; + /* WRITE_SAME command is not supported*/ + sdev->no_write_same = 1; + ufshcd_set_queue_depth(sdev); ufshcd_get_lu_power_on_wp_status(hba, sdev); -- Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
