From 4f3ce5e0d0f85d6be0a2bc3a2aa75ba3b649c7c6 Mon Sep 17 00:00:00 2001 From: Oded Gabbay Date: Mon, 19 Sep 2022 11:30:03 +0300 Subject: [PATCH] habanalabs: failure to open device due to reset is debug level If the user wants to open the device, and the device is currently in reset, the user will get an error from the open(). We don't need to display an error in the dmesg for that as it is not a real error and we can spam the kernel log with this message. Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/common/habanalabs_drv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/habanalabs/common/habanalabs_drv.c b/drivers/misc/habanalabs/common/habanalabs_drv.c index 5250bfb..112632a 100644 --- a/drivers/misc/habanalabs/common/habanalabs_drv.c +++ b/drivers/misc/habanalabs/common/habanalabs_drv.c @@ -161,7 +161,7 @@ int hl_device_open(struct inode *inode, struct file *filp) mutex_lock(&hdev->fpriv_list_lock); if (!hl_device_operational(hdev, &status)) { - dev_err_ratelimited(hdev->dev, + dev_dbg_ratelimited(hdev->dev, "Can't open %s because it is %s\n", dev_name(hdev->dev), hdev->status[status]); @@ -271,7 +271,7 @@ int hl_device_open_ctrl(struct inode *inode, struct file *filp) mutex_lock(&hdev->fpriv_ctrl_list_lock); if (!hl_device_operational(hdev, NULL)) { - dev_err_ratelimited(hdev->dev_ctrl, + dev_dbg_ratelimited(hdev->dev_ctrl, "Can't open %s because it is disabled or in reset\n", dev_name(hdev->dev_ctrl)); rc = -EPERM; -- 2.7.4