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302-ath9k-fix-phyerror-codes.patch

302-ath9k-fix-phyerror-codes.patch 4.0 KB
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  1. From: Zefir Kurtisi <[email protected]>
    2. 

  2. Date: Tue, 20 Oct 2015 14:19:26 +0200
    3. 

  3. Subject: [PATCH] ath9k: fix phyerror codes
    4. 

  4. 

  5. Some of the ath9k_phyerr enums were wrong from the
    6. 

  6. beginning (and even before). Most of the time the
    7. 

  7. codes were used for counters to be displayed over
    8. 

  8. debugfs, which made this a non-functional issue.
    9. 

  9. 

  10. Some (e.g. ATH9K_PHYERR_FALSE_RADAR_EXT) are used
    11. 

  11. for radar detection and require the correct code
    12. 

  12. to work as intended.
    13. 

  13. 

  14. This patch includes:
    15. 

  15. a) fixes
    16. 

  16.   ATH9K_PHYERR_FALSE_RADAR_EXT:    24 => 36
    17. 

  17.   ATH9K_PHYERR_CCK_LENGTH_ILLEGAL: 32 => 28
    18. 

  18.   ATH9K_PHYERR_CCK_POWER_DROP:     33 => 29
    19. 

  19.   ATH9K_PHYERR_HT_CRC_ERROR:       34 => 32
    20. 

  20.   ATH9K_PHYERR_HT_LENGTH_ILLEGAL:  35 => 33
    21. 

  21.   ATH9K_PHYERR_HT_RATE_ILLEGAL:    36 => 34
    22. 

  22. 

  23. b) extensions
    24. 

  24.   ATH9K_PHYERR_CCK_BLOCKER = 24
    25. 

  25.   ATH9K_PHYERR_HT_ZLF      = 35
    26. 

  26.   ATH9K_PHYERR_GREEN_FIELD = 37
    27. 

  27. 

  28. Aside from the correction and completion made in
    29. 

  29. the enum, the patch also extends the display of
    30. 

  30. the related counters in the debugfs.
    31. 

  31. 

  32. Signed-off-by: Zefir Kurtisi <[email protected]>
    33. 

  33. Signed-off-by: Kalle Valo <[email protected]>
    34. 

  34. ---
    35. 

  35. 

  36. --- a/drivers/net/wireless/ath/ath9k/common-debug.c
    37. 

  37. +++ b/drivers/net/wireless/ath/ath9k/common-debug.c
    38. 

  38. @@ -207,6 +207,7 @@ static ssize_t read_file_phy_err(struct
    39. 

  39.  	PHY_ERR("RADAR ERR", ATH9K_PHYERR_RADAR);
    40. 

  40.  	PHY_ERR("SERVICE ERR", ATH9K_PHYERR_SERVICE);
    41. 

  41.  	PHY_ERR("TOR ERR", ATH9K_PHYERR_TOR);
    42. 

  42. +
    43. 

  43.  	PHY_ERR("OFDM-TIMING ERR", ATH9K_PHYERR_OFDM_TIMING);
    44. 

  44.  	PHY_ERR("OFDM-SIGNAL-PARITY ERR", ATH9K_PHYERR_OFDM_SIGNAL_PARITY);
    45. 

  45.  	PHY_ERR("OFDM-RATE ERR", ATH9K_PHYERR_OFDM_RATE_ILLEGAL);
    46. 

  46. @@ -214,17 +215,24 @@ static ssize_t read_file_phy_err(struct
    47. 

  47.  	PHY_ERR("OFDM-POWER-DROP ERR", ATH9K_PHYERR_OFDM_POWER_DROP);
    48. 

  48.  	PHY_ERR("OFDM-SERVICE ERR", ATH9K_PHYERR_OFDM_SERVICE);
    49. 

  49.  	PHY_ERR("OFDM-RESTART ERR", ATH9K_PHYERR_OFDM_RESTART);
    50. 

  50. -	PHY_ERR("FALSE-RADAR-EXT ERR", ATH9K_PHYERR_FALSE_RADAR_EXT);
    51. 

  51. +
    52. 

  52. +	PHY_ERR("CCK-BLOCKER ERR", ATH9K_PHYERR_CCK_BLOCKER);
    53. 

  53.  	PHY_ERR("CCK-TIMING ERR", ATH9K_PHYERR_CCK_TIMING);
    54. 

  54.  	PHY_ERR("CCK-HEADER-CRC ERR", ATH9K_PHYERR_CCK_HEADER_CRC);
    55. 

  55.  	PHY_ERR("CCK-RATE ERR", ATH9K_PHYERR_CCK_RATE_ILLEGAL);
    56. 

  56. -	PHY_ERR("CCK-SERVICE ERR", ATH9K_PHYERR_CCK_SERVICE);
    57. 

  57. -	PHY_ERR("CCK-RESTART ERR", ATH9K_PHYERR_CCK_RESTART);
    58. 

  58.  	PHY_ERR("CCK-LENGTH ERR", ATH9K_PHYERR_CCK_LENGTH_ILLEGAL);
    59. 

  59.  	PHY_ERR("CCK-POWER-DROP ERR", ATH9K_PHYERR_CCK_POWER_DROP);
    60. 

  60. +	PHY_ERR("CCK-SERVICE ERR", ATH9K_PHYERR_CCK_SERVICE);
    61. 

  61. +	PHY_ERR("CCK-RESTART ERR", ATH9K_PHYERR_CCK_RESTART);
    62. 

  62. +
    63. 

  63.  	PHY_ERR("HT-CRC ERR", ATH9K_PHYERR_HT_CRC_ERROR);
    64. 

  64.  	PHY_ERR("HT-LENGTH ERR", ATH9K_PHYERR_HT_LENGTH_ILLEGAL);
    65. 

  65.  	PHY_ERR("HT-RATE ERR", ATH9K_PHYERR_HT_RATE_ILLEGAL);
    66. 

  66. +	PHY_ERR("HT-ZLF ERR", ATH9K_PHYERR_HT_ZLF);
    67. 

  67. +
    68. 

  68. +	PHY_ERR("FALSE-RADAR-EXT ERR", ATH9K_PHYERR_FALSE_RADAR_EXT);
    69. 

  69. +	PHY_ERR("GREEN-FIELD ERR", ATH9K_PHYERR_GREEN_FIELD);
    70. 

  70. +	PHY_ERR("SPECTRAL ERR", ATH9K_PHYERR_SPECTRAL);
    71. 

  71.  
    72. 

  72.  	if (len > size)
    73. 

  73.  		len = size;
    74. 

  74. --- a/drivers/net/wireless/ath/ath9k/mac.h
    75. 

  75. +++ b/drivers/net/wireless/ath/ath9k/mac.h
    76. 

  76. @@ -209,21 +209,25 @@ enum ath9k_phyerr {
    77. 

  77.  	ATH9K_PHYERR_OFDM_POWER_DROP      = 21,
    78. 

  78.  	ATH9K_PHYERR_OFDM_SERVICE         = 22,
    79. 

  79.  	ATH9K_PHYERR_OFDM_RESTART         = 23,
    80. 

  80. -	ATH9K_PHYERR_FALSE_RADAR_EXT      = 24,
    81. 

  81.  
    82. 

  82. +	ATH9K_PHYERR_CCK_BLOCKER          = 24,
    83. 

  83.  	ATH9K_PHYERR_CCK_TIMING           = 25,
    84. 

  84.  	ATH9K_PHYERR_CCK_HEADER_CRC       = 26,
    85. 

  85.  	ATH9K_PHYERR_CCK_RATE_ILLEGAL     = 27,
    86. 

  86. +	ATH9K_PHYERR_CCK_LENGTH_ILLEGAL   = 28,
    87. 

  87. +	ATH9K_PHYERR_CCK_POWER_DROP       = 29,
    88. 

  88.  	ATH9K_PHYERR_CCK_SERVICE          = 30,
    89. 

  89.  	ATH9K_PHYERR_CCK_RESTART          = 31,
    90. 

  90. -	ATH9K_PHYERR_CCK_LENGTH_ILLEGAL   = 32,
    91. 

  91. -	ATH9K_PHYERR_CCK_POWER_DROP       = 33,
    92. 

  92.  
    93. 

  93. -	ATH9K_PHYERR_HT_CRC_ERROR         = 34,
    94. 

  94. -	ATH9K_PHYERR_HT_LENGTH_ILLEGAL    = 35,
    95. 

  95. -	ATH9K_PHYERR_HT_RATE_ILLEGAL      = 36,
    96. 

  96. +	ATH9K_PHYERR_HT_CRC_ERROR         = 32,
    97. 

  97. +	ATH9K_PHYERR_HT_LENGTH_ILLEGAL    = 33,
    98. 

  98. +	ATH9K_PHYERR_HT_RATE_ILLEGAL      = 34,
    99. 

  99. +	ATH9K_PHYERR_HT_ZLF               = 35,
    100. 

  100. +
    101. 

  101. +	ATH9K_PHYERR_FALSE_RADAR_EXT      = 36,
    102. 

  102. +	ATH9K_PHYERR_GREEN_FIELD          = 37,
    103. 

  103. +	ATH9K_PHYERR_SPECTRAL             = 38,
    104. 

  104.  
    105. 

  105. -	ATH9K_PHYERR_SPECTRAL		  = 38,
    106. 

  106.  	ATH9K_PHYERR_MAX                  = 39,
    107. 

  107.  };
    108. 

  108.  
    109.