[mainline][ppc][bnx2x] watchdog: CPU 80 self-detected hard LOCKUP @ opal_interrupt+0x28/0x70 when module load/unload

[Michael Ellerman]

Abdul Haleem <abdhalee at linux.vnet.ibm.com> writes:
> On Thu, 2018-11-15 at 16:40 +0530, Abdul Haleem wrote:
>> On Mon, 2018-09-24 at 15:49 +0530, Abdul Haleem wrote:
>> > On Mon, 2018-09-24 at 19:35 +1000, Oliver wrote:
>> > > On Mon, Sep 24, 2018 at 6:56 PM, Abdul Haleem
>> > > <abdhalee at linux.vnet.ibm.com> wrote:
>> > > > Greeting's
>> > > >
>> > > > bnx2x module load/unload test results in continuous hard LOCKUP trace on
>> > > > my powerpc bare-metal running mainline 4.19.0-rc4 kernel
                                                ^^^^^^^^^^
>> 
>> Warnings also show up on 4.20.0-rc2-next-20181114
>
> We have a patch fix available https://patchwork.ozlabs.org/patch/998054/
>
> It fixed the problem.

But the bug it fixes wasn't present in 4.19.0-rc4, which is the version
you originally reported against. Or is that version string not accurate?

cheers