Public bug reported:

[Impact]
For interrupt controller that doesn't support irq_disable and hardware
with level interrupt, an extra interrupt may be pending. This patch fixes
the issue by setting IRQ_DISABLE_UNLAZY flag for the interrupt line,
as suggested by,

'commit e9849777d0e2 ("genirq: Add flag to force mask in
         disable_irq[_nosync]()")'

[Test Case]
Run iperf on a merlin board to exercise the xgene_enet driver

[Regression Risk]
This commit only affects the xgene_enet driver

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Incomplete

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1611399

Title:
  [SRU] xgene_enet: an extra interrupt may be pending for an interrupt
  controller that doesn't support irq_disable and hardware with level
  interrupt

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1611399/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to