We try to avoid writing the relocations through the uncached GTT, if the
buffer is currently in the CPU write domain and so will be flushed out to
main memory afterwards anyway. Also on SandyBridge we can safely write
to the pages in cacheable memory, so long as the buffer is LLC mapped.
In either
We try to avoid writing the relocations through the uncached GTT, if the
buffer is currently in the CPU write domain and so will be flushed out to
main memory afterwards anyway. Also on SandyBridge we can safely write
to the pages in cacheable memory, so long as the buffer is LLC mapped.
In either
From: Chris Wilson
We try to avoid writing the relocations through the uncached GTT, if the
buffer is currently in the CPU write domain and so will be flushed out to
main memory afterwards anyway. Also on SandyBridge we can safely write
to the pages in cacheable memory, so long as the buffer is L
On Tue, Nov 29, 2011 at 03:12:40PM +, Chris Wilson wrote:
> We try to avoid writing the relocations through the uncached GTT, if the
> buffer is currently in the CPU write domain and so will be flushed out to
> main memory afterwards anyway. Also on SandyBridge we can safely write
> to the page
On Tue, 29 Nov 2011 16:34:41 +0100, Daniel Vetter wrote:
> On Tue, Nov 29, 2011 at 03:12:40PM +, Chris Wilson wrote:
> > We try to avoid writing the relocations through the uncached GTT, if the
> > buffer is currently in the CPU write domain and so will be flushed out to
> > main memory afterw
On Tue, Nov 29, 2011 at 04:48:15PM +, Chris Wilson wrote:
> On Tue, 29 Nov 2011 16:34:41 +0100, Daniel Vetter wrote:
> > On Tue, Nov 29, 2011 at 03:12:40PM +, Chris Wilson wrote:
> > > We try to avoid writing the relocations through the uncached GTT, if the
> > > buffer is currently in the
On Tue, Nov 29, 2011 at 06:03:53PM +0100, Daniel Vetter wrote:
> On Tue, Nov 29, 2011 at 04:48:15PM +, Chris Wilson wrote:
> > On Tue, 29 Nov 2011 16:34:41 +0100, Daniel Vetter wrote:
> > > On Tue, Nov 29, 2011 at 03:12:40PM +, Chris Wilson wrote:
> > > > We try to avoid writing the reloca
On Tue, 29 Nov 2011 18:03:53 +0100, Daniel Vetter wrote:
> On Tue, Nov 29, 2011 at 04:48:15PM +, Chris Wilson wrote:
> > On Tue, 29 Nov 2011 16:34:41 +0100, Daniel Vetter wrote:
> > > On Tue, Nov 29, 2011 at 03:12:40PM +, Chris Wilson wrote:
> > > > We try to avoid writing the relocations
On Tue, Nov 29, 2011 at 06:17:21PM +0100, Daniel Vetter wrote:
> On Tue, Nov 29, 2011 at 06:03:53PM +0100, Daniel Vetter wrote:
> > On Tue, Nov 29, 2011 at 04:48:15PM +, Chris Wilson wrote:
> > > On Tue, 29 Nov 2011 16:34:41 +0100, Daniel Vetter wrote:
> > > > On Tue, Nov 29, 2011 at 03:12:40P
On Tue, Nov 29, 2011 at 03:12:40PM +, Chris Wilson wrote:
> We try to avoid writing the relocations through the uncached GTT, if the
> buffer is currently in the CPU write domain and so will be flushed out to
> main memory afterwards anyway. Also on SandyBridge we can safely write
> to the page
On Tue, Nov 29, 2011 at 03:12:40PM +, Chris Wilson wrote:
> We try to avoid writing the relocations through the uncached GTT, if the
> buffer is currently in the CPU write domain and so will be flushed out to
> main memory afterwards anyway. Also on SandyBridge we can safely write
> to the page
On Sun, Dec 04, 2011 at 12:26:41PM +, Chris Wilson wrote:
> We try to avoid writing the relocations through the uncached GTT, if the
> buffer is currently in the CPU write domain and so will be flushed out to
> main memory afterwards anyway. Also on SandyBridge we can safely write
> to the page
On Mon, 26 Mar 2012 10:10:27 +0200, Daniel Vetter
wrote:
> From: Chris Wilson
>
> We try to avoid writing the relocations through the uncached GTT, if the
> buffer is currently in the CPU write domain and so will be flushed out to
> main memory afterwards anyway. Also on SandyBridge we can safe
On Mon, Mar 26, 2012 at 09:32:52AM +0100, Chris Wilson wrote:
> On Mon, 26 Mar 2012 10:10:27 +0200, Daniel Vetter
> wrote:
> > From: Chris Wilson
> >
> > We try to avoid writing the relocations through the uncached GTT, if the
> > buffer is currently in the CPU write domain and so will be flush
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