2013-12-09 20:30:42 +08:00
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/ddcb_info
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: DDCB queue dump used for debugging queueing problems.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_regs
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Dump of the current error registers.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid0
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Internal chip state of UID0 (unit id 0).
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid1
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Internal chip state of UID1.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/curr_dbg_uid2
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Internal chip state of UID2.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_regs
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Dump of the error registers before the last reset of
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docs: typo fixes in Documentation/ABI/
Fix the following typos in the Documentation/ABI/ directory:
- In file obsolete/sysfs-cpuidle, change "obselete" for "obsolete".
- In file removed/sysfs-kernel-uids, change "propotional" for "proportional".
- In directory stable/, fix the following words: "associtated" for "associated",
"hexidecimal" for "hexadecimal", "vlue" for "value", "csed" for "caused" and
"wrtie" for "write". This updates a total of five files.
- In directory testing/, fix the following words: "subystem" for "subsystem",
"isochrnous" for "isochronous", "Desctiptors" for "Descriptors", "picutre" for
"picture", "capture" for "capture", "occured" for "ocurred", "connnected" for
"connected","agressively" for "aggressively","manufacturee" for "manufacturer"
and "transaction" for "transaction", "malformatted" for "incorrectly formated"
,"internel" for "internal", "writtento" for "written to", "specificed" for
"specified", "beyound" for "beyond", "Symetric" for "Symmetric". This updates
a total of eleven files.
Signed-off-by: Carlos Bilbao <bilbao@vt.edu>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/5710038.lOV4Wx5bFT@iron-maiden
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2021-05-13 21:31:10 +08:00
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the card occurred.
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2013-12-09 20:30:42 +08:00
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid0
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Internal chip state of UID0 before card was reset.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid1
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Internal chip state of UID1 before card was reset.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/prev_dbg_uid2
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Internal chip state of UID2 before card was reset.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/info
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Comprehensive summary of bitstream version and software
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version. Used bitstream and bitstream clocking information.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/err_inject
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Possibility to inject error cases to ensure that the drivers
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error handling code works well.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/vf<0..14>_jobtimeout_msec
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Default VF timeout 250ms. Testing might require 1000ms.
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Using 0 will use the cards default value (whatever that is).
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The timeout depends on the max number of available cards
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in the system and the maximum allowed queue size.
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The driver ensures that the settings are done just before
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the VFs get enabled. Changing the timeouts in flight is not
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possible.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/jobtimer
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Date: Oct 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Dump job timeout register values for PF and VFs.
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Only available for PF.
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What: /sys/kernel/debug/genwqe/genwqe<n>_card/queue_working_time
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Date: Dec 2013
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Contact: haver@linux.vnet.ibm.com
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Description: Dump queue working time register values for PF and VFs.
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Only available for PF.
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