diff options
| author | Long Li <longli@microsoft.com> | 2018-03-28 03:48:38 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-04-19 02:32:51 +0300 |
| commit | 63273cb40101b6f303a5493f1bdf629d4ab3746b (patch) | |
| tree | 34076c5b51b7acf623d5275e3aa96e726aadf5ad /arch/arm64/xen | |
| parent | b6240a4df0186c03e5ffff6f61570ed31a1a5172 (diff) | |
| download | linux-63273cb40101b6f303a5493f1bdf629d4ab3746b.tar.xz | |
scsi: vmbus: Add function to report available ring buffer to write in total ring size percentage
Netvsc has a function to calculate how much ring buffer in percentage is
available to write. This function is also useful for storvsc and other
vmbus devices.
Define a similar function in vmbus to be used by other vmbus devices.
Signed-off-by: Long Li <longli@microsoft.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'arch/arm64/xen')
0 files changed, 0 insertions, 0 deletions