Ubuntu
linux-firmware package

  1. Bug #630748
  2. Comment #33

Comment 33 for bug 630748

Revision history for this message
frederic.lubrano@gmail.com (frederic-lubrano) wrote :

git11-2.6.36

commit 822395b591db32ad3cf8a5b57b0fe30fb8d12c37
Author: Don Fry <email address hidden>
Date: Sat Oct 23 09:02:50 2010 -0700

    iwlwifi: quiet a noisy printk

    Timing issues in microcode for some devices can cause a compressed BA to
    be sent to the driver prior to returning any a-MPDU notification.
    Traces show RTS-CTS is exchanged and then the timer fires which causes an
    empty BA to be sent which acknowledges nothing. This results in a noisy
    printk. Only print the message if the bitmap is non-zero.

    Signed-off-by: Don Fry <email address hidden>
    Signed-off-by: Wey-Yi Guy <email address hidden>
    Signed-off-by: John W. Linville <email address hidden>