From: Linus Torvalds <torvalds@linux-foundation.org>
To: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: Dave Airlie <airlied@linux.ie>,
Chris Wilson <chris@chris-wilson.co.uk>,
linux-kernel@vger.kernel.org,
DRI mailing list <dri-devel@lists.freedesktop.org>
Subject: Re: [git pull] drm intel only fixes
Date: Wed, 12 Jan 2011 13:28:53 -0800 [thread overview]
Message-ID: <AANLkTimSKOa8XavLn_RsLZ2scZ=ujdYahcTkeJ2pxBFq@mail.gmail.com> (raw)
In-Reply-To: <AANLkTinSygbLm=nmXy_Wf2ENV8WcQqCc0BKAAOsysvZd@mail.gmail.com>
On Wed, Jan 12, 2011 at 12:27 PM, Linus Torvalds
<torvalds@linux-foundation.org> wrote:
> On Wed, Jan 12, 2011 at 11:46 AM, Jesse Barnes <jbarnes@virtuousgeek.org> wrote:
>>
>> Since I doubt we're actually offloading to our video decode kernels for
>> Flash video on your machine
>
> It's the latest 64-bit beta flash player, so maybe it does use hw acceleration.
>
>
>> it could very well be a memory bw issue.
>> Can you try this small patch to see if one of the low power watermarks
>> is giving you trouble (note: cut & pasted)?
>
> No difference.
Oh, and I'm also seeing corruption on my sandybridge machine. No video
involved, the gdm login screen is already corrupted this way. Similar
odd shifted lines etc, so I'd assume it's related.
Linus
WARNING: multiple messages have this Message-ID (diff)
From: Linus Torvalds <torvalds@linux-foundation.org>
To: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: linux-kernel@vger.kernel.org,
DRI mailing list <dri-devel@lists.freedesktop.org>
Subject: Re: [git pull] drm intel only fixes
Date: Wed, 12 Jan 2011 13:28:53 -0800 [thread overview]
Message-ID: <AANLkTimSKOa8XavLn_RsLZ2scZ=ujdYahcTkeJ2pxBFq@mail.gmail.com> (raw)
In-Reply-To: <AANLkTinSygbLm=nmXy_Wf2ENV8WcQqCc0BKAAOsysvZd@mail.gmail.com>
On Wed, Jan 12, 2011 at 12:27 PM, Linus Torvalds
<torvalds@linux-foundation.org> wrote:
> On Wed, Jan 12, 2011 at 11:46 AM, Jesse Barnes <jbarnes@virtuousgeek.org> wrote:
>>
>> Since I doubt we're actually offloading to our video decode kernels for
>> Flash video on your machine
>
> It's the latest 64-bit beta flash player, so maybe it does use hw acceleration.
>
>
>> it could very well be a memory bw issue.
>> Can you try this small patch to see if one of the low power watermarks
>> is giving you trouble (note: cut & pasted)?
>
> No difference.
Oh, and I'm also seeing corruption on my sandybridge machine. No video
involved, the gdm login screen is already corrupted this way. Similar
odd shifted lines etc, so I'd assume it's related.
Linus
next prev parent reply other threads:[~2011-01-12 21:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-12 6:03 [git pull] drm intel only fixes Dave Airlie
2011-01-12 19:22 ` Linus Torvalds
2011-01-12 19:46 ` Jesse Barnes
2011-01-12 20:27 ` Linus Torvalds
2011-01-12 21:28 ` Linus Torvalds [this message]
2011-01-12 21:28 ` Linus Torvalds
2011-01-12 22:22 ` Jesse Barnes
2011-01-12 22:31 ` Linus Torvalds
2011-01-12 22:31 ` Linus Torvalds
2011-01-12 23:06 ` Jesse Barnes
2011-01-12 22:24 ` Linus Torvalds
2011-01-12 22:40 ` Chris Wilson
2011-01-12 23:05 ` Linus Torvalds
2011-01-12 23:18 ` Chris Wilson
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