ccw_device_get_mdc (9) Linux Manual Page
ccw_device_get_mdc – accumulate max data count
Synopsis
int ccw_device_get_mdc(struct ccw_device *cdev, u8 mask);Arguments
cdev
-
- ccw device for which the max data count is accumulated
mask
- mask of paths to use
Description
Return the number of 64K-bytes blocks all paths at least support for a transport command. Return values <= 0 indicate failures.
Author
Cornelia Huck <cornelia.huck [at] de.ibm.com>
- Author.