blob: ed67a4d9f6d63f8bc410c2560df45236bb2d7927 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
What: /sys/kernel/config/most_<component>
Date: March 8, 2019
KernelVersion: 5.2
Description: Interface is used to configure and connect device channels
to component drivers.
Attributes are visible only when configfs is mounted. To mount
configfs in /sys/kernel/config directory use:
# mount -t configfs none /sys/kernel/config/
What: /sys/kernel/config/most_cdev/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
What: /sys/kernel/config/most_video/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
What: /sys/kernel/config/most_net/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
What: /sys/kernel/config/most_sound/<card>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
create_card write '1' to this attribute to trigger the
registration of the sound card with the ALSA
subsystem.
What: /sys/kernel/config/most_sound/<card>/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
|
