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debugfs-driver-genwqe
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/ddcb_info
Date: Oct 2013
Contact: [email protected]
Description: DDCB queue dump used for debugging queueing problems.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_regs
Date: Oct 2013
Contact: [email protected]
Description: Dump of the current error registers.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid0
Date: Oct 2013
Contact: [email protected]
Description: Internal chip state of UID0 (unit id 0).
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid1
Date: Oct 2013
Contact: [email protected]
Description: Internal chip state of UID1.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid2
Date: Oct 2013
Contact: [email protected]
Description: Internal chip state of UID2.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_regs
Date: Oct 2013
Contact: [email protected]
Description: Dump of the error registers before the last reset of
the card occurred.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid0
Date: Oct 2013
Contact: [email protected]
Description: Internal chip state of UID0 before card was reset.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid1
Date: Oct 2013
Contact: [email protected]
Description: Internal chip state of UID1 before card was reset.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid2
Date: Oct 2013
Contact: [email protected]
Description: Internal chip state of UID2 before card was reset.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/info
Date: Oct 2013
Contact: [email protected]
Description: Comprehensive summary of bitstream version and software
version. Used bitstream and bitstream clocking information.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/err_inject
Date: Oct 2013
Contact: [email protected]
Description: Possibility to inject error cases to ensure that the drivers
error handling code works well.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/vf<0..14>_jobtimeout_msec
Date: Oct 2013
Contact: [email protected]
Description: Default VF timeout 250ms. Testing might require 1000ms.
Using 0 will use the cards default value (whatever that is).
The timeout depends on the max number of available cards
in the system and the maximum allowed queue size.
The driver ensures that the settings are done just before
the VFs get enabled. Changing the timeouts in flight is not
possible.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/jobtimer
Date: Oct 2013
Contact: [email protected]
Description: Dump job timeout register values for PF and VFs.
Only available for PF.
What: /sys/kernel/debug/genwqe/genwqe<n>_card/queue_working_time
Date: Dec 2013
Contact: [email protected]
Description: Dump queue working time register values for PF and VFs.
Only available for PF.