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android_kernel_...
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components
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dp
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dispatcher
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inc
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wlan_dp_cfg.h

wlan_dp_cfg.h 2.6 KB
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  1. /*
    2. 

  2.  * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
    3. 

  3.  *
    4. 

  4.  * Permission to use, copy, modify, and/or distribute this software for
    5. 

  5.  * any purpose with or without fee is hereby granted, provided that the
    6. 

  6.  * above copyright notice and this permission notice appear in all
    7. 

  7.  * copies.
    8. 

  8.  *
    9. 

  9.  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
    10. 

  10.  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
    11. 

  11.  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
    12. 

  12.  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
    13. 

  13.  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
    14. 

  14.  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
    15. 

  15.  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    16. 

  16.  * PERFORMANCE OF THIS SOFTWARE.
    17. 

  17.  */
    18. 

  18. 

  19. #ifndef WLAN_DP_CFG_H__
    20. 

  20. #define WLAN_DP_CFG_H__
    21. 

  21. 

  22. #define CFG_DP_RPS_RX_QUEUE_CPU_MAP_LIST_LEN 30
    23. 

  23. 

  24. #ifdef CONFIG_DP_TRACE
    25. 

  25. /* Max length of gDptraceConfig string. e.g.- "1, 6, 1, 62" */
    26. 

  26. #define DP_TRACE_CONFIG_STRING_LENGTH		(20)
    27. 

  27. 

  28. /* At max 4 DP Trace config parameters are allowed. Refer - gDptraceConfig */
    29. 

  29. #define DP_TRACE_CONFIG_NUM_PARAMS		(4)
    30. 

  30. 

  31. /*
    32. 

  32.  * Default value of live mode in case it cannot be determined from cfg string
    33. 

  33.  * gDptraceConfig
    34. 

  34.  */
    35. 

  35. #define DP_TRACE_CONFIG_DEFAULT_LIVE_MODE	(1)
    36. 

  36. 

  37. /*
    38. 

  38.  * Default value of thresh (packets/second) beyond which DP Trace is disabled.
    39. 

  39.  * Use this default in case the value cannot be determined from cfg string
    40. 

  40.  * gDptraceConfig
    41. 

  41.  */
    42. 

  42. #define DP_TRACE_CONFIG_DEFAULT_THRESH		(6)
    43. 

  43. 

  44. /*
    45. 

  45.  * Number of intervals of BW timer to wait before enabling/disabling DP Trace.
    46. 

  46.  * Since throughput threshold to disable live logging for DP Trace is very low,
    47. 

  47.  * we calculate throughput based on # packets received in a second.
    48. 

  48.  * For example assuming bandwidth timer interval is 100ms, and if more than 6
    49. 

  49.  * prints are received in 10 * 100 ms interval, we want to disable DP Trace
    50. 

  50.  * live logging. DP_TRACE_CONFIG_DEFAULT_THRESH_TIME_LIMIT is the default
    51. 

  51.  * value, to be used in case the real value cannot be derived from
    52. 

  52.  * bw timer interval
    53. 

  53.  */
    54. 

  54. #define DP_TRACE_CONFIG_DEFAULT_THRESH_TIME_LIMIT (10)
    55. 

  55. 

  56. /* Default proto bitmap in case its missing in gDptraceConfig string */
    57. 

  57. #define DP_TRACE_CONFIG_DEFAULT_BITMAP \
    58. 

  58. 			(QDF_NBUF_PKT_TRAC_TYPE_EAPOL |\
    59. 

  59. 			QDF_NBUF_PKT_TRAC_TYPE_DHCP |\
    60. 

  60. 			QDF_NBUF_PKT_TRAC_TYPE_MGMT_ACTION |\
    61. 

  61. 			QDF_NBUF_PKT_TRAC_TYPE_ARP |\
    62. 

  62. 			QDF_NBUF_PKT_TRAC_TYPE_ICMP |\
    63. 

  63. 			QDF_NBUF_PKT_TRAC_TYPE_ICMPv6)\
    64. 

  64. 

  65. /* Default verbosity, in case its missing in gDptraceConfig string*/
    66. 

  66. #define DP_TRACE_CONFIG_DEFAULT_VERBOSTY QDF_DP_TRACE_VERBOSITY_LOW
    67. 

  67. #endif
    68. 

  68. #endif /* WLAN_DP_CFG_H__ */
    69.