package/kernel/mac80211/patches/317-brcmfmac-bump-highest-event-number-for-4339-firmware.patch

   1 From: Arend van Spriel <arend@broadcom.com>
   2 Date: Thu, 20 Aug 2015 22:06:07 +0200
   3 Subject: [PATCH] brcmfmac: bump highest event number for 4339 firmware
   4
   5 The event mask length is determined by the highest event number
   6 that is specified in the driver. When this length is shorter than
   7 firmware expects setting event mask will fail and device becomes
   8 pretty useless. This issue was reported with bcm4339 firmware that
   9 was recently released.
  10
  11 Reported-by: Pontus Fuchs <pontusf@broadcom.com>
  12 Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
  13 Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
  14 Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
  15 Reviewed-by: Pontus Fuchs <pontusf@broadcom.com>
  16 Signed-off-by: Arend van Spriel <arend@broadcom.com>
  17 Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
  18 ---
  19
  20 --- a/drivers/net/wireless/brcm80211/brcmfmac/fweh.h
  21 +++ b/drivers/net/wireless/brcm80211/brcmfmac/fweh.h
  22 @@ -85,7 +85,6 @@ struct brcmf_event;
  23         BRCMF_ENUM_DEF(IF, 54) \
  24         BRCMF_ENUM_DEF(P2P_DISC_LISTEN_COMPLETE, 55) \
  25         BRCMF_ENUM_DEF(RSSI, 56) \
  26 -       BRCMF_ENUM_DEF(PFN_SCAN_COMPLETE, 57) \
  27         BRCMF_ENUM_DEF(EXTLOG_MSG, 58) \
  28         BRCMF_ENUM_DEF(ACTION_FRAME, 59) \
  29         BRCMF_ENUM_DEF(ACTION_FRAME_COMPLETE, 60) \
  30 @@ -103,8 +102,7 @@ struct brcmf_event;
  31         BRCMF_ENUM_DEF(FIFO_CREDIT_MAP, 74) \
  32         BRCMF_ENUM_DEF(ACTION_FRAME_RX, 75) \
  33         BRCMF_ENUM_DEF(TDLS_PEER_EVENT, 92) \
  34 -       BRCMF_ENUM_DEF(BCMC_CREDIT_SUPPORT, 127) \
  35 -       BRCMF_ENUM_DEF(PSTA_PRIMARY_INTF_IND, 128)
  36 +       BRCMF_ENUM_DEF(BCMC_CREDIT_SUPPORT, 127)
  37
  38  #define BRCMF_ENUM_DEF(id, val) \
  39         BRCMF_E_##id = (val),
  40 @@ -112,7 +110,11 @@ struct brcmf_event;
  41  /* firmware event codes sent by the dongle */
  42  enum brcmf_fweh_event_code {
  43         BRCMF_FWEH_EVENT_ENUM_DEFLIST
  44 -       BRCMF_E_LAST
  45 +       /* this determines event mask length which must match
  46 +        * minimum length check in device firmware so it is
  47 +        * hard-coded here.
  48 +        */
  49 +       BRCMF_E_LAST = 139
  50  };
  51  #undef BRCMF_ENUM_DEF
  52