lkml.org 
[lkml]   [2012]   [Apr]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    SubjectRe: irq_domain fixes for v3.4-rc2
    Date
    On Fri, 13 Apr 2012 13:16:49 +0200, Andreas Schwab <schwab@linux-m68k.org> wrote:
    > Grant Likely <grant.likely@secretlab.ca> writes:
    >
    > > I've pushed this out to the following branch for testing:
    > >
    > > git://git.secretlab.ca/git/linux-2.6 irqdomain/test
    >
    > That doesn't work at all. I get a warning in virq_to_hw and it hangs
    > later, probably during SMP bringup due to lost IPI interrupts.

    There are a bunch of bugs in the MPIC driver that Ben discovered that
    only work because it just happens to be that hwirq == virq. Removing
    the hint breaks the driver badly. I've backed off from that change
    and instead just merged the NR_IRQS fix. After the MPIC bugs are
    fixed I want to revisit removing the hint.

    g.



    \
     
     \ /
      Last update: 2012-04-19 20:35    [W:0.034 / U:0.444 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site