Ubuntu
linux package

  1. Bug #1598312
  2. Comment #41

Comment 41 for bug 1598312

Revision history for this message
In , swelef (swelef-linux-kernel-bugs) wrote :

The irq_set_affinity() call in setup_ipapic_dest() that the commit
    4857c91f0d195f05908fff296ba1ec5fca87066c
replaces was introduced in commit
    aa5cb97f14a2dd5aefabed6538c35ebc087d7c24

I built a kernel at aa5cb97f14a2dd5aefabed6538c35ebc087d7c24 with
the cherry-pick 4857c91f0d195f05908fff296ba1ec5fca87066c and it
worked fine. I conclude that the bug was introduced somewhere in
between and aa5cb97f14a2dd5aefabed6538c35ebc087d7c24 exposed it.

I shall try and bisect again, cherry-picking
    4857c91f0d195f05908fff296ba1ec5fca87066c
at every iteration to expose the underlying bug.
That may take a while.