1*015d239aSKenneth LeeWhat:           /sys/class/uacce/<dev_name>/api
2*015d239aSKenneth LeeDate:           Feb 2020
3*015d239aSKenneth LeeKernelVersion:  5.7
4*015d239aSKenneth LeeContact:        [email protected]
5*015d239aSKenneth LeeDescription:    Api of the device
6*015d239aSKenneth Lee                Can be any string and up to userspace to parse.
7*015d239aSKenneth Lee                Application use the api to match the correct driver
8*015d239aSKenneth Lee
9*015d239aSKenneth LeeWhat:           /sys/class/uacce/<dev_name>/flags
10*015d239aSKenneth LeeDate:           Feb 2020
11*015d239aSKenneth LeeKernelVersion:  5.7
12*015d239aSKenneth LeeContact:        [email protected]
13*015d239aSKenneth LeeDescription:    Attributes of the device, see UACCE_DEV_xxx flag defined in uacce.h
14*015d239aSKenneth Lee
15*015d239aSKenneth LeeWhat:           /sys/class/uacce/<dev_name>/available_instances
16*015d239aSKenneth LeeDate:           Feb 2020
17*015d239aSKenneth LeeKernelVersion:  5.7
18*015d239aSKenneth LeeContact:        [email protected]
19*015d239aSKenneth LeeDescription:    Available instances left of the device
20*015d239aSKenneth Lee                Return -ENODEV if uacce_ops get_available_instances is not provided
21*015d239aSKenneth Lee
22*015d239aSKenneth LeeWhat:           /sys/class/uacce/<dev_name>/algorithms
23*015d239aSKenneth LeeDate:           Feb 2020
24*015d239aSKenneth LeeKernelVersion:  5.7
25*015d239aSKenneth LeeContact:        [email protected]
26*015d239aSKenneth LeeDescription:    Algorithms supported by this accelerator, separated by new line.
27*015d239aSKenneth Lee                Can be any string and up to userspace to parse.
28*015d239aSKenneth Lee
29*015d239aSKenneth LeeWhat:           /sys/class/uacce/<dev_name>/region_mmio_size
30*015d239aSKenneth LeeDate:           Feb 2020
31*015d239aSKenneth LeeKernelVersion:  5.7
32*015d239aSKenneth LeeContact:        [email protected]
33*015d239aSKenneth LeeDescription:    Size (bytes) of mmio region queue file
34*015d239aSKenneth Lee
35*015d239aSKenneth LeeWhat:           /sys/class/uacce/<dev_name>/region_dus_size
36*015d239aSKenneth LeeDate:           Feb 2020
37*015d239aSKenneth LeeKernelVersion:  5.7
38*015d239aSKenneth LeeContact:        [email protected]
39*015d239aSKenneth LeeDescription:    Size (bytes) of dus region queue file
40