From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915/gvt: Disable access to stolen memory as a guest
Date: Wed, 09 Nov 2016 13:11:11 +0200 [thread overview]
Message-ID: <1478689871.3195.2.camel@linux.intel.com> (raw)
In-Reply-To: <20161109103905.17860-1-chris@chris-wilson.co.uk>
On ke, 2016-11-09 at 10:39 +0000, Chris Wilson wrote:
> Explicitly disable stolen memory when running as a guest in a virtual
> machine, since the memory is not mediated between clients and reserved
> entirely for the host.
I'd kind of expect it to get sliced down just like the aperture, what's
the plan here?
Regards, Joonas
> The actual size should be reported as zero, but
> like every other quirk we want to tell the user what is happening.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
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next prev parent reply other threads:[~2016-11-09 11:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-09 10:39 [PATCH] drm/i915/gvt: Disable access to stolen memory as a guest Chris Wilson
2016-11-09 11:11 ` Joonas Lahtinen [this message]
2016-11-10 1:37 ` Zhenyu Wang
2016-11-09 11:45 ` ✗ Fi.CI.BAT: warning for " Patchwork
2016-11-10 2:09 ` [PATCH] " Zhenyu Wang
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