Re: stuck in megaraid_sas.c megasas_adp_reset_gen2

Thomas Fjellstrom
2012-04-13T18:50:16Z

On Thu Apr 12, 2012, Thomas Fjellstrom wrote:
> On Thu Apr 12, 2012, adam radford wrote:
> > On Wed, Apr 11, 2012 at 2:44 PM, Thomas Fjellstrom <thomas@fjellstrom.ca>
>
> wrote:
> > > megasas: [55] waiting for 1 commands to complete
> > > ....
> > > megasas: [175] waiting for 1 commands to complete
> >
> > You still aren't getting interrupts from the card. Can you re-try
> > with megaraid_sas module parameter msix_disable ?
> > If that doesn't work, contact LSI support and tell them which
> > motherboard, any PCIe bridges, risers, etc you have.
>
> No luck darn it. with either card.

I've been talking to LSI support for the past few days. So far they are
unwilling to support my current use case, or fix their INT19 firmware bug (which
they have acknowledged).

I just hope there aren't any more serious bugs like this in their firmware.
It's looking pretty scary. If they let this bug live for years, imagine what
other bugs might lurk. I may have to avoid LSI completely in the future, even
on real server systems.

> > -Adam