Re: State of the Linux PCI and PCI Hotplug Subsystems for 2.6.16-rc5

From: Linus Torvalds
Date: Wed Mar 08 2006 - 18:31:32 EST




On Wed, 8 Mar 2006, Greg KH wrote:
>
> Understood. Wait, what FC5 issues? Andrew's problems? Or something
> else?

Something else.

Although it might be related, since DaveJ reports that there are some
weird bootup issues that come and go:

"Fedora rawhide kernel stopped booting for a bunch of people, all with
686-SMP boxes. I saw it myself too, it hung just after the 'write
protecting kernel rodata'.

It totally puzzled me for a day. The following day, I rebased to
rc4-git4, and the problem "went away". Nothing in the changesets
merged could explain the hangs I saw.

A few days ago, the exact same bug resurfaced, and like before, the
following day, it went into hiding again."

I don't know a whole lot more.

Linus
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