snapdragon: LEDs on dragonboard 410c does not work correctly

Bug #1776725 reported by Ondrej Kubik on 2018-06-13
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux-snapdragon (Ubuntu)
Undecided
Unassigned
Xenial
Undecided
Unassigned

Bug Description

SRU Justification

Impact:
    LEDs on dragonboard401c are not fully supported. Particularly WiFi and BT activity LEDs, heartbeat user LEDs

Step to reproduce:
 - Boot DragonBoard 410c and observer BT, WiFI LEDs and User LEDs

Expected result:
 LEDs are switched ON correctly

Actual result:
 BT, WiFi and some user LEDs are now switched ON

TEST CASE:
 - boot device
 - BT, WiFi and User LEDs should be switched ON accordingly

CVE References

Ondrej Kubik (ondrak) on 2018-06-13
description: updated
Ondrej Kubik (ondrak) on 2018-06-20
summary: - snapdragon: wcn36xx connection error
+ snapdragon: LEDs on dragonboard 410c does not work correctly
Stefan Bader (smb) on 2018-07-12
Changed in linux-snapdragon (Ubuntu Xenial):
status: New → Fix Committed
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-snapdragon - 4.4.0-1096.101

---------------
linux-snapdragon (4.4.0-1096.101) xenial; urgency=medium

  * linux-snapdragon: 4.4.0-1096.101 -proposed tracker (LP: #1779383)

  * Support reading MAC addresses from files for smsc75xx (LP: #1779035)
    - SAUCE: smsc75xx: read MAC address from file if it exists

  * snapdragon: LEDs on dragonboard 410c does not work correctly (LP: #1776725)
    - SAUCE: dtb: update LEDs

  [ Ubuntu: 4.4.0-131.157 ]

  * linux: 4.4.0-131.157 -proposed tracker (LP: #1779376)
  * Cannot set MTU higher than 1500 in Xen instance (LP: #1781413)
    - xen-netfront: Fix mismatched rtnl_unlock
    - xen-netfront: Update features after registering netdev

  [ Ubuntu: 4.4.0-130.156 ]

  * linux: 4.4.0-130.156 -proposed tracker (LP: #1776822)
  * CVE-2018-3665 (x86)
    - x86/fpu: Fix early FPU command-line parsing
    - x86/fpu: Fix 'no387' regression
    - x86/fpu: Disable MPX when eagerfpu is off
    - x86/fpu: Default eagerfpu=on on all CPUs
    - x86/fpu: Fix FNSAVE usage in eagerfpu mode
    - x86/fpu: Fix math emulation in eager fpu mode
    - x86/fpu: Fix eager-FPU handling on legacy FPU machines

 -- Khalid Elmously <email address hidden> Fri, 13 Jul 2018 00:24:29 -0400

Changed in linux-snapdragon (Ubuntu Xenial):
status: Fix Committed → Fix Released
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