Re: CONFIG_DEBUG_TEST_DRIVER_REMOVE needs a warning
From: Rob Herring
Date: Fri Oct 07 2016 - 00:06:40 EST
On Thu, Oct 6, 2016 at 6:53 PM, Laura Abbott <labbott@xxxxxxxxxx> wrote:
> On a whim, I decided to turn on CONFIG_DEBUG_TEST_DRIVER_REMOVE on
> Fedora rawhide since it sounded harmless enough. It spewed warnings
> and panicked some systems. Clearly it's doing its job
> well of finding drivers that can't handle remove properly and I
> underestimated it. I was expecting to maybe find a driver or two.
> Can we get stronger Kconfig text indicating that this shouldn't be
> turned on lightly? I'll be turning the option off in Fedora but sending
> out reports from what was found.
It hides behind CONFIG_DEBUG already. Is there a better option that
distros won't turn on?