From: Paul Mundt <lethal@linux-sh.org>
To: Adrian McMenamin <lkmladrian@gmail.com>
Cc: "Antonino A. Daplas" <adaplas@gmail.com>,
Adrian McMenamin <adrianmcmenamin@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: Problems with framebuffer in 2.6.22-git17
Date: Tue, 24 Jul 2007 06:06:49 +0900 [thread overview]
Message-ID: <20070723210649.GA20049@linux-sh.org> (raw)
In-Reply-To: <8b67d60707231324k28f3cd45p287418fd77feaf00@mail.gmail.com>
On Mon, Jul 23, 2007 at 09:24:27PM +0100, Adrian McMenamin wrote:
> OK, that certainly seems to make a difference - the box doesn't crash but it
> generates a lot of error messages - though as I have patched this with my
> dma patch that isn't one of them:
>
> / # [ 31.912380] BUG: scheduling while atomic: 10-udev.hotplug
[snip]
> [ 32.063730] [<8c00f782>] __cond_resched+0x1a/0x40
> [ 32.068621] [<8c15adf4>] cond_resched+0x30/0x48
> [ 32.073286] [<8c15b6ba>] mutex_lock+0xa/0x50
> [ 32.077687] [<8c00c606>] copy_user_page+0x86/0x134
> [ 32.082639] [<8c03b3fa>] __do_fault+0x142/0x340
> [ 32.087309] [<8c03b958>] handle_mm_fault+0x2c6/0x556
> [ 32.092428] [<8c00b890>] do_page_fault+0xa4/0x2c0
> [ 32.097279] [<8c03e09e>] do_mmap_pgoff+0x23e/0x26c
> [ 32.102215] [<8c00528a>] old_mmap+0x66/0xb4
> [ 32.106517] [<8c00529a>] old_mmap+0x76/0xb4
> [ 32.110834] [<8c0070e8>] ret_from_exception+0x0/0x14
> [ 32.116014]
As I already pointed out, none of these are related to the fb. So if
your pvr2fb problems went away, then the matter is resolved. These faults
are a completely different (and known) issue.
next prev parent reply other threads:[~2007-07-23 21:07 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-22 18:41 Problems with framebuffer in 2.6.22-git17 Adrian McMenamin
2007-07-22 21:02 ` Adrian McMenamin
2007-07-22 23:22 ` Antonino A. Daplas
[not found] ` <8b67d60707231324k28f3cd45p287418fd77feaf00@mail.gmail.com>
2007-07-23 20:35 ` Adrian McMenamin
2007-07-23 21:06 ` Paul Mundt [this message]
2007-07-24 21:45 ` Adrian McMenamin
2007-07-25 23:33 ` Antonino A. Daplas
2007-07-27 19:47 ` Adrian McMenamin
2007-07-27 20:18 ` Adrian McMenamin
2007-07-27 21:31 ` Antonino A. Daplas
2007-07-27 22:25 ` Adrian McMenamin
2007-07-27 23:22 ` Antonino A. Daplas
2007-07-28 0:32 ` Adrian McMenamin
2007-07-28 0:52 ` Antonino A. Daplas
2007-07-28 1:06 ` Adrian McMenamin
2007-07-28 2:14 ` Antonino A. Daplas
2007-07-28 2:18 ` Antonino A. Daplas
2007-07-27 21:43 ` Antonino A. Daplas
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