kernel-packages team mailing list archive

[Sebastien Bacher <seb128@xxxxxxxxxx>]

seems like rather a driver issue, though it would be interesting to see
if the n-m SRU candidate in xenial-proposed makes a difference for you

** Package changed: network-manager (Ubuntu) => linux (Ubuntu)

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https://bugs.launchpad.net/bugs/1571786

Title:
  Broadcom 43602 requires module to be reloaded to work

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Running 16.04, and a recent update (last week?) introduced the
  following issue.

  I have a Broadcom wireless card:

  02:00.0 Network controller: Broadcom Corporation BCM43602 802.11ac
  Wireless LAN SoC (rev 01)

  Upon startup the network will connect fine.  Then after about a minute
  it will drop out.  Possibly related to the following in dmesg:

  [  163.870916] brcmfmac 0000:02:00.0: Direct firmware load for
  brcm/brcmfmac43602-pcie.txt failed with error -2

  If I rmmod and re-insert  brcmfmac it works until the next reboot.

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