From: Daniel Vetter <daniel@ffwll.ch>
To: Chris Wilson <chris@chris-wilson.co.uk>,
Ben Widawsky <benjamin.widawsky@intel.com>,
DRI Development <dri-devel@lists.freedesktop.org>,
Intel GFX <intel-gfx@lists.freedesktop.org>,
Ben Widawsky <ben@bwidawsk.net>
Subject: Re: [PATCH 1/4] drm/cache: Use wbinvd helpers
Date: Mon, 15 Dec 2014 08:49:53 +0100 [thread overview]
Message-ID: <20141215074953.GP27182@phenom.ffwll.local> (raw)
In-Reply-To: <20141214124310.GA32601@nuc-i3427.alporthouse.com>
On Sun, Dec 14, 2014 at 12:43:10PM +0000, Chris Wilson wrote:
> On Sat, Dec 13, 2014 at 07:08:21PM -0800, Ben Widawsky wrote:
> > When the original drm code was written there were no centralized functions for
> > doing a coordinated wbinvd across all CPUs. Now (since 2010) there are, so use
> > them instead of rolling a new one.
> >
> > Cc: Intel GFX <intel-gfx@lists.freedesktop.org>
> > Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Merged to drm-misc, thanks.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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next prev parent reply other threads:[~2014-12-15 7:49 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-14 3:08 [PATCH 0/4] [RFC] Sometimes opt for wbinvd over clflush Ben Widawsky
2014-12-14 3:08 ` [PATCH 1/4] drm/cache: Use wbinvd helpers Ben Widawsky
2014-12-14 12:43 ` Chris Wilson
2014-12-15 7:49 ` Daniel Vetter [this message]
2014-12-15 20:26 ` [PATCH] [v2] " Ben Widawsky
2014-12-16 2:26 ` shuang.he
2014-12-16 7:56 ` Daniel Vetter
2014-12-14 3:08 ` [PATCH 2/4] drm/cache: Try to be smarter about clflushing on x86 Ben Widawsky
2014-12-14 4:15 ` Matt Turner
2014-12-15 22:07 ` Ben Widawsky
2014-12-14 12:59 ` [Intel-gfx] " Chris Wilson
2014-12-15 4:06 ` Jesse Barnes
2014-12-15 19:54 ` Ben Widawsky
2014-12-14 3:08 ` [PATCH 3/4] drm/cache: Return what type of cache flush occurred Ben Widawsky
2014-12-14 3:08 ` [PATCH 4/4] drm/i915: Opportunistically reduce flushing at execbuf Ben Widawsky
2014-12-14 9:35 ` shuang.he
2014-12-14 13:12 ` [Intel-gfx] " Ville Syrjälä
2014-12-14 23:37 ` Ben Widawsky
2014-12-15 7:55 ` [Intel-gfx] " Daniel Vetter
2014-12-15 8:20 ` Chris Wilson
2014-12-15 19:56 ` Ben Widawsky
2014-12-15 20:39 ` Chris Wilson
2014-12-15 21:06 ` [Intel-gfx] " Ben Widawsky
2014-12-16 7:57 ` Chris Wilson
2014-12-16 19:38 ` Ben Widawsky
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