Messages in this thread | | | From | Nathan Royce <> | Date | Mon, 1 Apr 2024 15:46:52 -0500 | Subject | Re: Allmodconfig - logic_outb - Boot Panic |
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Yup. I just figured linux would gracefully handle these sorts of issues (eg. notify the caller, for them to handle, or just do nothing). "ISAPNP" was one of the small handful of things I had to disable from "allmodconfig" before I could get it to boot. The latest (and last) was "DEBUG_TEST_DRIVER_REMOVE". I had to add "dump_stack()" in "__kernfs_remove"" in "fs/kernfs/dir.c" because I couldn't understand why I was getting other hardware panics for hardware that DID exist. So while I wanted "everything under the sun", which "allmodconfig" delivered, it also delivered things that simply made booting impossible. One other requirement for "allmodconfig" is making sure the FS that root exists on is enabled ('Y', not 'M') for it (common-sense mention for anyone searching for "allmodconfig" issues).
On Fri, Mar 29, 2024 at 9:46 PM Andrew Morton <akpm@linux-foundation.org> wrote: > Could be that the logic_pio driver is crashing when the hardware isn't there.
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