Commit 4f3ce5e0 authored by Oded Gabbay's avatar Oded Gabbay
Browse files

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: default avatarOded Gabbay <ogabbay@kernel.org>
parent 006fd8cb

drivers/misc/habanalabs/common/habanalabs_drv.c

+2 −2
Original line number Diff line number Diff line
@@ -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;