1 What: /sys/kernel/debug/hisi_zip/<bd
2 Date: Nov 2018
3 Contact: linux-crypto@vger.kernel.org
4 Description: Dump of compression cores rela
5 Only available for PF.
6
7 What: /sys/kernel/debug/hisi_zip/<bd
8 Date: Nov 2018
9 Contact: linux-crypto@vger.kernel.org
10 Description: Dump of decompression cores re
11 Only available for PF.
12
13 What: /sys/kernel/debug/hisi_zip/<bd
14 Date: Nov 2018
15 Contact: linux-crypto@vger.kernel.org
16 Description: Compression/decompression core
17 control. 1 means enable regist
18 Writing to this file has no fu
19 disable counters clear after r
20 Only available for PF.
21
22 What: /sys/kernel/debug/hisi_zip/<bd
23 Date: Nov 2018
24 Contact: linux-crypto@vger.kernel.org
25 Description: One ZIP controller has one PF
26 has a QM. Select the QM which
27 Only available for PF.
28
29 What: /sys/kernel/debug/hisi_zip/<bd
30 Date: Jun 2021
31 Contact: linux-crypto@vger.kernel.org
32 Description: The <bdf> is related the funct
33 ZIP driver supports to configu
34 supports to write <bdf> value
35 "echo <bdf> value > alg_qos".
36 1/1000~1000/1000 of total QoS.
37 get related QoS in the host an
38
39 What: /sys/kernel/debug/hisi_zip/<bd
40 Date: Nov 2018
41 Contact: linux-crypto@vger.kernel.org
42 Description: Dump of QM related debug regis
43 Available for PF and VF in hos
44 has one debug register.
45
46 What: /sys/kernel/debug/hisi_zip/<bd
47 Date: Nov 2018
48 Contact: linux-crypto@vger.kernel.org
49 Description: One QM may contain multiple qu
50 show its debug registers in ab
51 Only available for PF.
52
53 What: /sys/kernel/debug/hisi_zip/<bd
54 Date: Nov 2018
55 Contact: linux-crypto@vger.kernel.org
56 Description: QM debug registers(regs) read
57 register read clear, otherwise
58 Writing to this file has no fu
59 disable counters clear after r
60 Only available for PF.
61
62 What: /sys/kernel/debug/hisi_zip/<bd
63 Date: Apr 2020
64 Contact: linux-crypto@vger.kernel.org
65 Description: Dump the number of invalid int
66 QM task completion.
67 Available for both PF and VF,
68
69 What: /sys/kernel/debug/hisi_zip/<bd
70 Date: Apr 2020
71 Contact: linux-crypto@vger.kernel.org
72 Description: Dump the number of QM async ev
73 Available for both PF and VF,
74
75 What: /sys/kernel/debug/hisi_zip/<bd
76 Date: Apr 2020
77 Contact: linux-crypto@vger.kernel.org
78 Description: Dump the number of interrupts
79 Available for both PF and VF,
80
81 What: /sys/kernel/debug/hisi_zip/<bd
82 Date: Apr 2020
83 Contact: linux-crypto@vger.kernel.org
84 Description: Dump the number of queue alloc
85 Available for both PF and VF,
86
87 What: /sys/kernel/debug/hisi_zip/<bd
88 Date: Apr 2020
89 Contact: linux-crypto@vger.kernel.org
90 Description: Dump the number of failed QM m
91 Available for both PF and VF,
92
93 What: /sys/kernel/debug/hisi_zip/<bd
94 Date: Apr 2020
95 Contact: linux-crypto@vger.kernel.org
96 Description: Dump the status of the QM.
97 Two states: work, stop.
98 Available for both PF and VF,
99
100 What: /sys/kernel/debug/hisi_zip/<bd
101 Date: Mar 2022
102 Contact: linux-crypto@vger.kernel.org
103 Description: QM debug registers(regs) read
104 node is used to show the chang
105 node can be help users to chec
106
107 What: /sys/kernel/debug/hisi_zip/<bd
108 Date: Jan 2024
109 Contact: linux-crypto@vger.kernel.org
110 Description: Dump the state of the device.
111 0: busy, 1: idle.
112 Only available for PF, and tak
113
114 What: /sys/kernel/debug/hisi_zip/<bd
115 Date: Feb 2024
116 Contact: linux-crypto@vger.kernel.org
117 Description: Set the wait time when stop qu
118 and VF, and take no other effe
119 0: not wait(default), others v
120
121 What: /sys/kernel/debug/hisi_zip/<bd
122 Date: Feb 2024
123 Contact: linux-crypto@vger.kernel.org
124 Description: Dump the stop queue status of
125 if dev_timeout is set, when st
126 will return non-zero value. Av
127 and take no other effect on ZI
128
129 What: /sys/kernel/debug/hisi_zip/<bd
130 Date: Mar 2022
131 Contact: linux-crypto@vger.kernel.org
132 Description: ZIP debug registers(regs) read
133 node is used to show the chang
134 node can be help users to chec
135
136 What: /sys/kernel/debug/hisi_zip/<bd
137 Date: Apr 2020
138 Contact: linux-crypto@vger.kernel.org
139 Description: Dump the total number of sent
140 Available for both PF and VF,
141
142 What: /sys/kernel/debug/hisi_zip/<bd
143 Date: Apr 2020
144 Contact: linux-crypto@vger.kernel.org
145 Description: Dump the total number of recei
146 Available for both PF and VF,
147
148 What: /sys/kernel/debug/hisi_zip/<bd
149 Date: Apr 2020
150 Contact: linux-crypto@vger.kernel.org
151 Description: Dump the total number of reque
152 with returning busy.
153 Available for both PF and VF,
154
155 What: /sys/kernel/debug/hisi_zip/<bd
156 Date: Apr 2020
157 Contact: linux-crypto@vger.kernel.org
158 Description: Dump the total number of BD ty
159 to be received.
160 Available for both PF and VF,
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.