This is a note to let you know that I've just added the patch titled IB/mlx5: Fix FW version diaplay in sysfs to the 4.4-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: ib-mlx5-fix-fw-version-diaplay-in-sysfs.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From c0fcebf55289c48148992eee002a7caf853a5358 Mon Sep 17 00:00:00 2001 From: Eran Ben Elisha <eranbe@xxxxxxxxxxxx> Date: Sat, 4 Jun 2016 15:15:30 +0300 Subject: IB/mlx5: Fix FW version diaplay in sysfs From: Eran Ben Elisha <eranbe@xxxxxxxxxxxx> commit c0fcebf55289c48148992eee002a7caf853a5358 upstream. Add a 4-digit padding to show FW version in proper format. Fixes: 9603b61de1eee ('mlx5: Move pci device handling from...') Signed-off-by: Eran Ben Elisha <eranbe@xxxxxxxxxxxx> Signed-off-by: Noa Osherovich <noaos@xxxxxxxxxxxx> Signed-off-by: Leon Romanovsky <leon@xxxxxxxxxx> Signed-off-by: Doug Ledford <dledford@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/infiniband/hw/mlx5/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -905,7 +905,7 @@ static ssize_t show_fw_ver(struct device { struct mlx5_ib_dev *dev = container_of(device, struct mlx5_ib_dev, ib_dev.dev); - return sprintf(buf, "%d.%d.%d\n", fw_rev_maj(dev->mdev), + return sprintf(buf, "%d.%d.%04d\n", fw_rev_maj(dev->mdev), fw_rev_min(dev->mdev), fw_rev_sub(dev->mdev)); } Patches currently in stable-queue which might be from eranbe@xxxxxxxxxxxx are queue-4.4/ib-mlx5-fix-fw-version-diaplay-in-sysfs.patch