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Groups > linux.kernel > #1496985
| From | Rob Herring <robh@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: CONFIG_DEBUG_TEST_DRIVER_REMOVE needs a warning |
| Date | 2016-10-07 06:10 +0200 |
| Message-ID | <spuDU-2QL-7@gated-at.bofh.it> (permalink) |
| References | <spqK3-85w-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, Oct 6, 2016 at 6:53 PM, Laura Abbott <labbott@redhat.com> 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? Rob
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CONFIG_DEBUG_TEST_DRIVER_REMOVE needs a warning Laura Abbott <labbott@redhat.com> - 2016-10-07 02:00 +0200
Re: CONFIG_DEBUG_TEST_DRIVER_REMOVE needs a warning Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-10-07 06:10 +0200
Re: CONFIG_DEBUG_TEST_DRIVER_REMOVE needs a warning Laura Abbott <labbott@redhat.com> - 2016-10-07 17:50 +0200
Re: CONFIG_DEBUG_TEST_DRIVER_REMOVE needs a warning Rob Herring <robh@kernel.org> - 2016-10-07 06:10 +0200
Re: CONFIG_DEBUG_TEST_DRIVER_REMOVE needs a warning Laura Abbott <labbott@redhat.com> - 2016-10-07 17:50 +0200
[PATCH] driver core: Make Kconfig text for DEBUG_TEST_DRIVER_REMOVE stronger Laura Abbott <labbott@redhat.com> - 2016-10-07 18:10 +0200
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