From: Thomas Hellstrom <thomas@shipmail.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: DRI development list <dri-devel@lists.freedesktop.org>
Subject: Re: KMS and TTM questions
Date: Tue, 04 Oct 2011 18:58:36 +0200 [thread overview]
Message-ID: <4E8B3B3C.3010602@shipmail.org> (raw)
In-Reply-To: <20111003201416.405754d9@lxorguk.ukuu.org.uk>
On 10/03/2011 09:14 PM, Alan Cox wrote:
>> the front buffer. The problem was the buffer offset for the second
>> allocation was the same as the VQ buffer. I'm stump to what I'm doing
>> wrong, so does anyone have a idea?
>>
> I gave up trying to understand TTM (they don't make happy pills that big)
> and used GEM and a simple allocator. The private allocator GEM change
> means you can now use GEM to magic up objects that are in on card or
> stolen memory where applicable not just backed in system memory.
>
IMHO people making that comment just don't understand the problems TTM
is trying to solve, but it usually dawns on them when they have worked
on their own specialized solution for a year or so...
/Thomas
next prev parent reply other threads:[~2011-10-04 17:02 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-03 19:01 KMS and TTM questions James Simmons
2011-10-03 19:10 ` Jerome Glisse
2011-10-03 19:37 ` James Simmons
2011-10-03 20:34 ` Jerome Glisse
2011-10-04 14:43 ` James Simmons
2011-10-03 19:14 ` Alan Cox
2011-10-03 19:27 ` Dave Airlie
2011-10-03 23:07 ` Alan Cox
2011-10-04 13:42 ` James Simmons
2011-10-04 13:46 ` Alex Deucher
2011-10-04 13:58 ` James Simmons
2011-10-04 16:54 ` Thomas Hellstrom
2011-10-04 19:10 ` James Simmons
2011-10-04 14:08 ` James Simmons
2011-10-04 13:48 ` James Simmons
2011-10-04 16:58 ` Thomas Hellstrom [this message]
2011-10-03 19:56 ` Alex Deucher
2011-10-04 13:45 ` James Simmons
2011-10-04 13:47 ` Alex Deucher
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