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Commit | Line | Data |
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c59330cd FH |
1 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/ddcb_info |
2 | Date: Oct 2013 | |
3 | Contact: haver@linux.vnet.ibm.com | |
4 | Description: DDCB queue dump used for debugging queueing problems. | |
5 | ||
6 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_regs | |
7 | Date: Oct 2013 | |
8 | Contact: haver@linux.vnet.ibm.com | |
9 | Description: Dump of the current error registers. | |
10 | Only available for PF. | |
11 | ||
12 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid0 | |
13 | Date: Oct 2013 | |
14 | Contact: haver@linux.vnet.ibm.com | |
15 | Description: Internal chip state of UID0 (unit id 0). | |
16 | Only available for PF. | |
17 | ||
18 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid1 | |
19 | Date: Oct 2013 | |
20 | Contact: haver@linux.vnet.ibm.com | |
21 | Description: Internal chip state of UID1. | |
22 | Only available for PF. | |
23 | ||
24 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid2 | |
25 | Date: Oct 2013 | |
26 | Contact: haver@linux.vnet.ibm.com | |
27 | Description: Internal chip state of UID2. | |
28 | Only available for PF. | |
29 | ||
30 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_regs | |
31 | Date: Oct 2013 | |
32 | Contact: haver@linux.vnet.ibm.com | |
33 | Description: Dump of the error registers before the last reset of | |
34 | the card occured. | |
35 | Only available for PF. | |
36 | ||
37 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid0 | |
38 | Date: Oct 2013 | |
39 | Contact: haver@linux.vnet.ibm.com | |
40 | Description: Internal chip state of UID0 before card was reset. | |
41 | Only available for PF. | |
42 | ||
43 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid1 | |
44 | Date: Oct 2013 | |
45 | Contact: haver@linux.vnet.ibm.com | |
46 | Description: Internal chip state of UID1 before card was reset. | |
47 | Only available for PF. | |
48 | ||
49 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid2 | |
50 | Date: Oct 2013 | |
51 | Contact: haver@linux.vnet.ibm.com | |
52 | Description: Internal chip state of UID2 before card was reset. | |
53 | Only available for PF. | |
54 | ||
55 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/info | |
56 | Date: Oct 2013 | |
57 | Contact: haver@linux.vnet.ibm.com | |
58 | Description: Comprehensive summary of bitstream version and software | |
59 | version. Used bitstream and bitstream clocking information. | |
60 | ||
61 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/err_inject | |
62 | Date: Oct 2013 | |
63 | Contact: haver@linux.vnet.ibm.com | |
64 | Description: Possibility to inject error cases to ensure that the drivers | |
65 | error handling code works well. | |
66 | ||
67 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/vf<0..14>_jobtimeout_msec | |
68 | Date: Oct 2013 | |
69 | Contact: haver@linux.vnet.ibm.com | |
70 | Description: Default VF timeout 250ms. Testing might require 1000ms. | |
71 | Using 0 will use the cards default value (whatever that is). | |
72 | ||
73 | The timeout depends on the max number of available cards | |
74 | in the system and the maximum allowed queue size. | |
75 | ||
76 | The driver ensures that the settings are done just before | |
77 | the VFs get enabled. Changing the timeouts in flight is not | |
78 | possible. | |
79 | Only available for PF. | |
80 | ||
81 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/jobtimer | |
82 | Date: Oct 2013 | |
83 | Contact: haver@linux.vnet.ibm.com | |
84 | Description: Dump job timeout register values for PF and VFs. | |
85 | Only available for PF. | |
86 | ||
87 | What: /sys/kernel/debug/genwqe/genwqe<n>_card/queue_working_time | |
88 | Date: Dec 2013 | |
89 | Contact: haver@linux.vnet.ibm.com | |
90 | Description: Dump queue working time register values for PF and VFs. | |
91 | Only available for PF. |