This is a note to let you know that I've just added the patch titled
iavf: Add trace while removing device
to the 5.16-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iavf-add-trace-while-removing-device.patch
and it can be found in the queue-5.16 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 31531faa59684b9869ef5b39c00dd9730e0d1f2f
Author: Jedrzej Jagielski <jedrzej.jagielski@xxxxxxxxx>
Date: Tue Jun 22 15:43:48 2021 +0200
iavf: Add trace while removing device
[ Upstream commit bdb9e5c7aec73a7b8b5acab37587b6de1203e68d ]
Add kernel trace that device was removed.
Currently there is no such information.
I.e. Host admin removes a PCI device from a VM,
than on VM shall be info about the event.
This patch adds info log to iavf_remove function.
Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@xxxxxxxxx>
Signed-off-by: Jedrzej Jagielski <jedrzej.jagielski@xxxxxxxxx>
Tested-by: Konrad Jankowski <konrad0.jankowski@xxxxxxxxx>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c
index 5ff6d0de654e..fff9e9c7f76e 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -4005,6 +4005,7 @@ static void iavf_remove(struct pci_dev *pdev)
if (iavf_lock_timeout(&adapter->crit_lock, 5000))
dev_warn(&adapter->pdev->dev, "failed to acquire crit_lock in %s\n", __FUNCTION__);
+ dev_info(&adapter->pdev->dev, "Removing device\n");
/* Shut down all the garbage mashers on the detention level */
iavf_change_state(adapter, __IAVF_REMOVE);
adapter->aq_required = 0;
