1. 10 Jul, 2009 1 commit
  2. 22 Apr, 2009 1 commit
  3. 16 Mar, 2009 1 commit
  4. 29 Jan, 2009 2 commits
  5. 21 Jan, 2009 1 commit
  6. 25 Nov, 2008 1 commit
  7. 29 Oct, 2008 1 commit
  8. 05 Sep, 2008 1 commit
    • Nick Kossifidis's avatar
      ath5k: HW code cleanup · c6e387a2
      Nick Kossifidis authored
      
      
       * No code changes...
      
       * Split hw.c to multiple files for better maintenance and add some documentation on each file
         code is going to grow soon (eeprom.c for example is going to get much stuff currently developed
         on ath_info) so it's better this way.
      
       * Rename following functions to maintain naming scheme:
      
           ah_setup_xtx_desc -> ah_setup_mrr_tx_desc
           (Because xtx doesn't say much, it's actually
           a multi-rate-retry tx descriptor)
      
           ath5k_hw_put_tx/rx_buf - > ath5k_hw_set_tx/rxdp
           ath5k_hw_get_tx/rx_buf -> ath5k_hw_get_tx/rxdp
           (We don't put any "buf" we set descriptor pointers on hw)
      
           ath5k_hw_tx_start -> ath5k_hw_start_tx_dma
           ath5k_hw_start_rx -> ath5k_hw_start_rx_dma
           ath5k_hw_stop_pcu_recv -> ath5k_hw_stop_rx_pcu
           (It's easier this way to identify them, we also
           have ath5k_hw_start_rx_pcu which completes the
           set)
      
           ath5k_hw_set_intr -> ath5k_hw_set_imr
           (As in get_isr we set imr here, not "intr")
      
        * Move ath5k_hw_setup_rx_desc on ah->ah_setup_rx_desc so we can
          include support for different rx descriptors in the future
      
        * Further cleanups so that checkpatch doesn't complain
          (only some > 80 col warnings for eeprom.h and reg.h as usual
          due to comments)
      
        Tested on 5211 and 5213 cards and works ok.
      
      Changes-licensed-under: ISC
      Signed-off-by: default avatarNick Kossifidis <mickflemm@gmail.com>
      Acked-by: default avatarLuis R. Rodriguez <lrodriguez@atheros.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      c6e387a2
  9. 01 Aug, 2008 1 commit
  10. 07 Mar, 2008 3 commits
    • John W. Linville's avatar
      wireless: correct warnings from using '%llx' for type 'u64' · f868f4e1
      John W. Linville authored
      
      
      drivers/net/wireless/ath5k/debug.c: In function 'read_file_tsf': drivers/net/wireless/ath5k/debug.c:203: warning: format '%016llx'
      expects type 'long long unsigned int', but argument 4 has type 'u64' drivers/net/wireless/ath5k/debug.c:203: warning: format '%016llx'
      expects type 'long long unsigned int', but argument 4 has type 'u64' drivers/net/wireless/ath5k/debug.c: In function 'read_file_beacon':
      drivers/net/wireless/ath5k/debug.c:274: warning: format '%016llx' expects type 'long long unsigned int', but argument 4 has type 'u64'
      drivers/net/wireless/ath5k/debug.c:274: warning: format '%016llx' expects type 'long long unsigned int', but argument 4 has type 'u64'
      
      drivers/net/wireless/iwlwifi/iwl-4965.c: In function 'iwl4965_tx_status_reply_compressed_ba':
      drivers/net/wireless/iwlwifi/iwl-4965.c:3907: warning: format '%llx' expects type 'long long unsigned int', but argument 4 has type 'u64'
      drivers/net/wireless/iwlwifi/iwl-4965.c: In function 'iwl4965_rx_reply_compressed_ba':
      drivers/net/wireless/iwlwifi/iwl-4965.c:4039: warning: format '%llx' expects type 'long long unsigned int', but argument 6 has type '__le64'
      drivers/net/wireless/iwlwifi/iwl-4965.c:4046: warning: format '%llx' expects type 'long long unsigned int', but argument 5 has type 'u64'
      drivers/net/wireless/iwlwifi/iwl4965-base.c: In function 'iwl4965_tx_status_reply_tx':
      drivers/net/wireless/iwlwifi/iwl4965-base.c:3661: warning: format '%llx' expects type 'long long unsigned int', but argument 6 has type 'u64'
      
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      f868f4e1
    • Bruno Randolf's avatar
      ath5k: move rx and tx status structures out of hardware descriptor · b47f407b
      Bruno Randolf authored
      
      
      move ath5k_tx_status and ath5k_rx_status structures out of the hardware
      descriptor since they are not accessed by the hardware at all. they just
      contain converted information from the hardware descriptor. since they are only
      used in the rx and tx tasklets there is also no use to keep them for each
      descriptor.
      
      drivers/net/wireless/ath5k/ath5k.h:     Changes-licensed-under: ISC
      drivers/net/wireless/ath5k/base.c:      Changes-licensed-under: 3-Clause-BSD
      drivers/net/wireless/ath5k/debug.c:     Changes-licensed-under: GPL
      drivers/net/wireless/ath5k/debug.h:     Changes-licensed-under: GPL
      drivers/net/wireless/ath5k/hw.c:        Changes-licensed-under: ISC
      
      Signed-off-by: default avatarBruno Randolf <bruno@thinktube.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      b47f407b
    • Bruno Randolf's avatar
      ath5k: struct ath5k_desc cleanups · 19fd6e55
      Bruno Randolf authored
      
      
      * make struct ath5k_desc clearer by directly including unions of structures,
        which correspond to the hardware descriptors of different HW versions (5210
        and 5212). before they were casted at onto ath5k_desc at different points
        (e.g.  ds_hw[2]).
      
      * rename some structures and variable names to make their use clearer, e.g.
        struct ath5k_hw_4w_tx_desc to ath5k_hw_4w_tx_ctl.
      
      * substitute "old" with "5210" and "new" with "5212" (eg. rename
        ath5k_hw_proc_new_rx_status() to ath5k_hw_proc_5212_rx_status()) because old
        and new are relative and we might have a newer structure at some point.
      
      * unify structs ath5k_hw_old_rx_status and ath5k_hw_new_rx_status into one
        ath5k_hw_rx_status, because they only differ in the flags and masks.
      
      drivers/net/wireless/ath5k/ath5k.h:     Changes-licensed-under: ISC
      drivers/net/wireless/ath5k/debug.c:     Changes-licensed-under: GPL
      drivers/net/wireless/ath5k/hw.c:        Changes-licensed-under: ISC
      drivers/net/wireless/ath5k/hw.h:        Changes-licensed-under: ISC
      
      Signed-off-by: default avatarBruno Randolf <bruno@thinktube.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      19fd6e55
  11. 29 Feb, 2008 1 commit
    • Luis R. Rodriguez's avatar
      ath5k: Port debug.c over to the new band API and enable as build option · b446197c
      Luis R. Rodriguez authored
      
      
      This patch finishes the port and enables debug as an build option.
      This was tested on:
      
      Atheros AR5213A chip found (MAC: 0x59, PHY: 0x43)
      RF5112A multiband radio found (0x36)
      
      Note:
      
      For 2 GHz band on the above card I noticed we get negative channel
      numbers. Will look into this unless someone beats me to it.
      
      Example out put when loading using:
      
      sudo modprobe ath5k debug=0x00000400
      
       Band 2 GHz: channels 26, rates 12
        channels:
           1 2412 00c0 0000
           2 2417 00c0 0000
           3 2422 00c0 0000
           4 2427 00c0 0000
           5 2432 00c0 0000
           6 2437 00c0 0000
           7 2442 00c0 0000
           8 2447 00c0 0000
           9 2452 00c0 0000
          10 2457 00c0 0000
          11 2462 00c0 0000
          12 2467 00c0 0000
          13 2472 00c0 0000
          14 2484 00c0 0000
         -498 2512 00c0 0000
         -494 2532 00c0 0000
         -490 2552 00c0 0000
         -486 2572 00c0 0000
         -482 2592 00c0 0000
         -478 2612 00c0 0000
         -474 2632 00c0 0000
         -470 2652 00c0 0000
         -466 2672 00c0 0000
         -462 2692 00c0 0000
         -458 2712 00c0 0000
         -454 2732 00c0 0000
       Band 5 GHz: channels 194, rates 8
        channels:
          27 5135 0140 0000
          28 5140 0140 0000
      [... etc ]
         219 6095 0140 0000
         220 6100 0140 0000
        rates:
           60 000b 0000 0000
           90 000f 0000 0000
          120 000a 0000 0000
          180 000e 0000 0000
          240 0009 0000 0000
          360 000d 0000 0000
          480 0008 0000 0000
          540 000c 0000 0000
      
      Changes to base.c, base.h
      Changes-licensed-under: 3-Clause-BSD
      
      Changes to debug.c, debug.h
      Changes-licensed-under: GPL
      
      Signed-off-by: default avatarLuis R. Rodriguez <mcgrof@winlab.rutgers.edu>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      b446197c
  12. 31 Jan, 2008 1 commit
    • Bruno Randolf's avatar
      ath5k: debug level improvements · be9b7259
      Bruno Randolf authored
      
      
      * use only one debug level for beacon debugging: unify ATH5K_DEBUG_BEACON and
      ATH5K_DEBUG_BEACON_PROC.
      
      * remove debug level ATH5K_DEBUG_FATAL. doesn't make sense as a debug level -
      if it's fatal it should be logged as an error.
      
      * fancier printing of debug levels. cat /debugfs/ath5k/phy0/debug.
      
      * allow debug levels to be changed by echoing their name into
      /debugfs/ath5k/phy0/debug. this will toggle the state, when it was off it will
      be turned on and vice versa.
      
      * use copy_from_user() when reading from the debug files. use unsigned int for
      better optimization. reduce buffer sizes on stack.
      
      drivers/net/wireless/ath5k/base.c:      Changes-licensed-under: 3-Clause-BSD
      drivers/net/wireless/ath5k/debug.c:     Changes-licensed-under: GPL
      drivers/net/wireless/ath5k/debug.h:     Changes-licensed-under: GPL
      
      Signed-off-by: default avatarBruno Randolf <bruno@thinktube.com>
      Acked-by: default avatarLuis R. Rodriguez <mcgrof@winlab.rutgers.edu>
      Acked-by: default avatarJiri Slaby <jirislaby@gmail.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      be9b7259
  13. 28 Jan, 2008 1 commit