linux-kernel - Problems with framebuffer in 2.6.22-git17

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Message-ID: <92a12cdb0707221141i4398d6fdxa7994c5f1f809b0a@mail.gmail.com>
Date:	Sun, 22 Jul 2007 19:41:39 +0100
From:	"Adrian McMenamin" <adrianmcmenamin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	lethal@...rs.sourceforge.net
Subject: Problems with framebuffer in 2.6.22-git17

I ma having problems with the pvr2 fb on the Dreamcast in 2.6.22-git17
- when the code is executed it appears to lock the Dreamcast up.

The problem seems to be:

 fb_notifier_call_chain(FB_EVENT_FB_REGISTERED, &event);

In drivers/video/fbmem.c

This hasn't been an issue before, so are there any recent changes that
might have caused this?

(fb_notifier_call_chain calls a succession of stubs ending in
__blocking_notifier_call_chain in kernel/sys.c)

Adrian
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