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  1. 08 Jun, 2015 1 commit
  3. 26 May, 2015 1 commit
  5. 16 Mar, 2015 1 commit
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  11. 07 Jan, 2015 1 commit
  13. 05 Dec, 2014 1 commit
  15. 30 Oct, 2014 1 commit
  17. 15 Sep, 2014 1 commit
  19. 15 Jul, 2014 1 commit
  21. 25 Jun, 2014 1 commit
  23. 14 Mar, 2014 3 commits
  25. 28 Feb, 2014 2 commits
    • Bing Zhao's avatar
      mwifiex: remove global variable cmd_wait_q_required · fa0ecbb9
      Bing Zhao authored 
      

There is a race condition while queuing synchronous command and
asynchronous command requested from different threads, because
the wait_q_enabled flag is set based on a global variable
cmd_wait_q_required.

The issue is fixed by removing this global variable and using a
unified function with an argument 'sync' passed into the
function.

Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      fa0ecbb9
    • Paul Stewart's avatar
      mwifiex: Track BA sequence number reset · 8acbea61
      Paul Stewart authored 
      

Some stations reset the sequence number for traffic-ids (TIDs)
as they initiate a block-ACK session.  In order to detect such
behavior, mwifiex must note the starting sequence number given
during the ADDBA request.  If the first received sequence number
after the ADDBA falls outside the receive window for this TID but
after the the ADDBA starting sequence number, we can assume that
this AP has reset its sequence number during the ADDBA.  In this
case we must adjust the input window backward to incorporate this
received sequence number instead of ignoring it.  Otherwise, we
could fail to successfully retrieve an arbitrarily large number
of downstream frames at the beginning of the block-ACK session.

Signed-off-by: default avatarPaul Stewart <pstew@chromium.org>
Acked-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      8acbea61
  27. 24 Feb, 2014 2 commits
  29. 12 Feb, 2014 2 commits
  31. 22 Apr, 2013 1 commit
  33. 04 Feb, 2013 1 commit
  35. 29 Oct, 2012 1 commit
  37. 28 Sep, 2012 1 commit
  39. 06 Aug, 2012 3 commits
  41. 22 Jun, 2012 1 commit
    • Stone Piao's avatar
      mwifiex: fix 11n rx packet drop issue · 92583924
      Stone Piao authored 
      

Currently we check the sequence number of last packet received
against start_win. If a sequence hole is detected, start_win is
updated to next sequence number.

Since the rx sequence number is initialized to 0, a corner case
exists when BA setup happens immediately after association. As
0 is a valid sequence number, start_win gets increased to 1
incorrectly. This causes the first packet with sequence number 0
being dropped.

Initialize rx sequence number as 0xffff and skip adjusting
start_win if the sequence number remains 0xffff. The sequence
number will be updated once the first packet is received.

Cc: "3.0.y, 3.1.y, 3.2.y, 3.3.y, 3.4.y" <stable@vger.kernel.org>
Signed-off-by: default avatarStone Piao <piaoyun@marvell.com>
Signed-off-by: default avatarAvinash Patil <patila@marvell.com>
Signed-off-by: default avatarKiran Divekar <dkiran@marvell.com>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      92583924
  43. 06 Jun, 2012 1 commit
    • Joe Perches's avatar
      wireless: Remove casts to same type · 2c208890
      Joe Perches authored 
      

Adding casts of objects to the same type is unnecessary
and confusing for a human reader.

For example, this cast:

        int y;
        int *p = (int *)&y;

I used the coccinelle script below to find and remove these
unnecessary casts.  I manually removed the conversions this
script produces of casts with __force, __iomem and __user.

@@
type T;
T *p;
@@

-       (T *)p
+       p

Neatened the mwifiex_deauthenticate_infra function which
was doing odd things with array pointers and not using
is_zero_ether_addr.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      2c208890
  45. 14 Mar, 2012 1 commit
  47. 13 Mar, 2012 3 commits
  49. 11 Nov, 2011 1 commit
  51. 22 Jun, 2011 1 commit
  53. 05 May, 2011 1 commit
  55. 19 Apr, 2011 1 commit
  57. 14 Apr, 2011 3 commits