From: "Antonino A. Daplas" <adaplas@gmail.com>
To: linux-fbdev-devel@lists.sourceforge.net
Cc: "Orczykowski, Juergen" <juergen.orczykowski@siemens.com>
Subject: Re: bug in intelfbhw.c
Date: Thu, 22 Feb 2007 17:02:28 +0800 [thread overview]
Message-ID: <1172134948.4086.14.camel@daplas> (raw)
In-Reply-To: <3E56BFF2E134A44A98D9FFDB710688DF011D3DF7@ERLD151A.ww004.siemens.net>
On Thu, 2007-02-22 at 09:14 +0100, Orczykowski, Juergen wrote:
> Hello,
>
> we would like to use your drivers in our software. While debugging we
> found a bug in calculating the ring_space.
>
> If there is less then RING_MIN_FREE available in the ring buffer,
> dinfo->ring_space is set to a big value forcing wait_ring to return.
>
> We have attached a possible solution to solve this bug.
Okay, I see the problem too, and your solution looks sane. I'll make a
patch out of this, and send it to the intelfb maintainer.
Thanks.
Tony
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next prev parent reply other threads:[~2007-02-22 8:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-22 8:14 bug in intelfbhw.c Orczykowski, Juergen
2007-02-22 9:02 ` Antonino A. Daplas [this message]
2007-02-22 9:27 ` Antonino A. Daplas
2007-02-22 12:02 ` Orczykowski, Juergen
2007-02-22 13:47 ` Antonino A. Daplas
2007-02-23 0:43 ` Dave Airlie
2007-02-23 0:57 ` Antonino A. Daplas
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