~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

TOMOYO Linux Cross Reference
Linux/Documentation/ABI/testing/sysfs-driver-genwqe

Version: ~ [ linux-6.12-rc7 ] ~ [ linux-6.11.7 ] ~ [ linux-6.10.14 ] ~ [ linux-6.9.12 ] ~ [ linux-6.8.12 ] ~ [ linux-6.7.12 ] ~ [ linux-6.6.60 ] ~ [ linux-6.5.13 ] ~ [ linux-6.4.16 ] ~ [ linux-6.3.13 ] ~ [ linux-6.2.16 ] ~ [ linux-6.1.116 ] ~ [ linux-6.0.19 ] ~ [ linux-5.19.17 ] ~ [ linux-5.18.19 ] ~ [ linux-5.17.15 ] ~ [ linux-5.16.20 ] ~ [ linux-5.15.171 ] ~ [ linux-5.14.21 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.229 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.285 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.323 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.336 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.337 ] ~ [ linux-4.4.302 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.12 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

Diff markup

Differences between /Documentation/ABI/testing/sysfs-driver-genwqe (Version linux-6.12-rc7) and /Documentation/ABI/testing/sysfs-driver-genwqe (Version linux-4.17.19)


  1 What:           /sys/class/genwqe/genwqe<n>_ca      1 What:           /sys/class/genwqe/genwqe<n>_card/version
  2 Date:           Oct 2013                            2 Date:           Oct 2013
  3 Contact:        haver@linux.vnet.ibm.com            3 Contact:        haver@linux.vnet.ibm.com
  4 Description:    Unique bitstream identificatio      4 Description:    Unique bitstream identification e.g.
  5                 '0000000330336283.00000000475a      5                 '0000000330336283.00000000475a4950'.
  6                                                     6 
  7 What:           /sys/class/genwqe/genwqe<n>_ca      7 What:           /sys/class/genwqe/genwqe<n>_card/appid
  8 Date:           Oct 2013                            8 Date:           Oct 2013
  9 Contact:        haver@linux.vnet.ibm.com            9 Contact:        haver@linux.vnet.ibm.com
 10 Description:    Identifies the currently activ     10 Description:    Identifies the currently active card application e.g. 'GZIP'
 11                 for compression/decompression.     11                 for compression/decompression.
 12                                                    12 
 13 What:           /sys/class/genwqe/genwqe<n>_ca     13 What:           /sys/class/genwqe/genwqe<n>_card/type
 14 Date:           Oct 2013                           14 Date:           Oct 2013
 15 Contact:        haver@linux.vnet.ibm.com           15 Contact:        haver@linux.vnet.ibm.com
 16 Description:    Type of the card e.g. 'GenWQE5     16 Description:    Type of the card e.g. 'GenWQE5-A7'.
 17                                                    17 
 18 What:           /sys/class/genwqe/genwqe<n>_ca     18 What:           /sys/class/genwqe/genwqe<n>_card/curr_bitstream
 19 Date:           Oct 2013                           19 Date:           Oct 2013
 20 Contact:        haver@linux.vnet.ibm.com           20 Contact:        haver@linux.vnet.ibm.com
 21 Description:    Currently active bitstream. 1      21 Description:    Currently active bitstream. 1 is default, 0 is backup.
 22                                                    22 
 23 What:           /sys/class/genwqe/genwqe<n>_ca     23 What:           /sys/class/genwqe/genwqe<n>_card/next_bitstream
 24 Date:           Oct 2013                           24 Date:           Oct 2013
 25 Contact:        haver@linux.vnet.ibm.com           25 Contact:        haver@linux.vnet.ibm.com
 26 Description:    Interface to set the next bits     26 Description:    Interface to set the next bitstream to be used.
 27                                                    27 
 28 What:           /sys/class/genwqe/genwqe<n>_ca     28 What:           /sys/class/genwqe/genwqe<n>_card/reload_bitstream
 29 Date:           May 2014                           29 Date:           May 2014
 30 Contact:        klebers@linux.vnet.ibm.com         30 Contact:        klebers@linux.vnet.ibm.com
 31 Description:    Interface to trigger a PCIe ca     31 Description:    Interface to trigger a PCIe card reset to reload the bitstream.
 32                                                << 
 33                 ::                             << 
 34                                                << 
 35                   sudo sh -c 'echo 1 > \           32                   sudo sh -c 'echo 1 > \
 36                     /sys/class/genwqe/genwqe0_     33                     /sys/class/genwqe/genwqe0_card/reload_bitstream'
 37                                                << 
 38                 If successfully, the card will     34                 If successfully, the card will come back with the bitstream set
 39                 on 'next_bitstream'.               35                 on 'next_bitstream'.
 40                                                    36 
 41 What:           /sys/class/genwqe/genwqe<n>_ca     37 What:           /sys/class/genwqe/genwqe<n>_card/tempsens
 42 Date:           Oct 2013                           38 Date:           Oct 2013
 43 Contact:        haver@linux.vnet.ibm.com           39 Contact:        haver@linux.vnet.ibm.com
 44 Description:    Interface to read the cards te     40 Description:    Interface to read the cards temperature sense register.
 45                                                    41 
 46 What:           /sys/class/genwqe/genwqe<n>_ca     42 What:           /sys/class/genwqe/genwqe<n>_card/freerunning_timer
 47 Date:           Oct 2013                           43 Date:           Oct 2013
 48 Contact:        haver@linux.vnet.ibm.com           44 Contact:        haver@linux.vnet.ibm.com
 49 Description:    Interface to read the cards fr     45 Description:    Interface to read the cards free running timer.
 50                 Used for performance and utili     46                 Used for performance and utilization measurements.
 51                                                    47 
 52 What:           /sys/class/genwqe/genwqe<n>_ca     48 What:           /sys/class/genwqe/genwqe<n>_card/queue_working_time
 53 Date:           Oct 2013                           49 Date:           Oct 2013
 54 Contact:        haver@linux.vnet.ibm.com           50 Contact:        haver@linux.vnet.ibm.com
 55 Description:    Interface to read queue workin     51 Description:    Interface to read queue working time.
 56                 Used for performance and utili     52                 Used for performance and utilization measurements.
 57                                                    53 
 58 What:           /sys/class/genwqe/genwqe<n>_ca     54 What:           /sys/class/genwqe/genwqe<n>_card/state
 59 Date:           Oct 2013                           55 Date:           Oct 2013
 60 Contact:        haver@linux.vnet.ibm.com           56 Contact:        haver@linux.vnet.ibm.com
 61 Description:    State of the card: "unused", "     57 Description:    State of the card: "unused", "used", "error".
 62                                                    58 
 63 What:           /sys/class/genwqe/genwqe<n>_ca     59 What:           /sys/class/genwqe/genwqe<n>_card/base_clock
 64 Date:           Oct 2013                           60 Date:           Oct 2013
 65 Contact:        haver@linux.vnet.ibm.com           61 Contact:        haver@linux.vnet.ibm.com
 66 Description:    Base clock frequency of the ca     62 Description:    Base clock frequency of the card.
 67                                                    63 
 68 What:           /sys/class/genwqe/genwqe<n>_ca     64 What:           /sys/class/genwqe/genwqe<n>_card/device/sriov_numvfs
 69 Date:           Oct 2013                           65 Date:           Oct 2013
 70 Contact:        haver@linux.vnet.ibm.com           66 Contact:        haver@linux.vnet.ibm.com
 71 Description:    Enable VFs (1..15)::           !!  67 Description:    Enable VFs (1..15):
 72                                                << 
 73                   sudo sh -c 'echo 15 > \          68                   sudo sh -c 'echo 15 > \
 74                     /sys/bus/pci/devices/0000\     69                     /sys/bus/pci/devices/0000\:1b\:00.0/sriov_numvfs'
 75                                                !!  70                 Disable VFs:
 76                 Disable VFs::                  << 
 77                                                << 
 78                   Write a 0 into the same sysf     71                   Write a 0 into the same sysfs entry.
                                                      

~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

kernel.org | git.kernel.org | LWN.net | Project Home | SVN repository | Mail admin

Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.

sflogo.php