| commit | 2d5dc3ba853344f39a41ae5bdb0a337b2ecaafa6 | [log] [tgz] |
|---|---|---|
| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Wed May 15 10:39:34 2013 -0400 |
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Tue Jun 04 15:58:35 2013 -0400 |
| tree | dcf56fdf3898ebc4c4f5c0084b55be5fa8056b24 | |
| parent | b7649158a0d241f8d53d13ff7441858539e16656 [diff] |
xen-blkfront: Introduce a 'max' module parameter to alter the amount of indirect segments. The max module parameter (by default 32) is the maximum number of segments that the frontend will negotiate with the backend for indirect descriptors. Higher value means more potential throughput but more memory usage. The backend picks the minimum of the frontend and its default backend value. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>