torvalds at linux-foundation.org
Thu Feb 24 08:37:11 PST 2011
On Thu, Feb 24, 2011 at 5:20 AM, Anca Emanuel <anca.emanuel at gmail.com> wrote:
>> Every boot?
>> And just out of interest, what happens if you don't have the vesafb
>> driver at all?
> I used 'e' option from grub, removed the 'set gfxpayload = $linux_gfx_mode'
> and it works.
> dmesg: http://pastebin.com/JAZsk4vD
Hmm. So it definitely seems to be the hand-over.
Does this patch make any difference? When we unregister the old
framebuffer, we still leave it in the registered_fb array, which
looks wrong. But it would also be interesting to hear if setting
CONFIG_SLUB_DEBUG_ON or CONFIG_DEBUG_PAGEALLOC makes any difference
(they'd help detect accesses to free'd data structures).
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