From: Imre Deak <imre.deak@intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>,
David Weinehall <david.weinehall@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH i-g-t v4] tests/pm_rpm: Fix CRASH on machines that lack LLC
Date: Wed, 02 Mar 2016 19:32:42 +0200 [thread overview]
Message-ID: <1456939962.16838.32.camel@intel.com> (raw)
In-Reply-To: <20160302172024.GN30782@nuc-i3427.alporthouse.com>
On ke, 2016-03-02 at 17:20 +0000, Chris Wilson wrote:
> On Wed, Mar 02, 2016 at 07:01:28PM +0200, David Weinehall wrote:
> > On machines that lack an LLC the pm-caching subtest will
> > terminate with sigbus and thus CRASH during the
> > I915_CACHING_CACHED iteration. To work around this we reset
> > the caching to I915_CACHING_NONE before doing memory access.
> >
> > v2: Various improvements based on feedback from Chris Wilson
> >
> > v3: Fix incorrect Signed-off-by: line
> >
> > v4: Further improvements based on feedback from Chris Wilson
> >
> > Signed-off-by: David Weinehall <david.weinehall@linux.intel.com>
>
> Looks good to me, I'll let Imre double check if I haven't broke
> something subtle in the test setup.
It looks ok to me, so:
Reviewed-by: Imre Deak <imre.deak@intel.com>
> -Chris
>
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prev parent reply other threads:[~2016-03-02 17:33 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-02 13:11 [PATCH i-g-t] tests/pm_rpm: Fix CRASH on machines that lack LLC David Weinehall
2016-03-02 13:27 ` Chris Wilson
2016-03-02 13:55 ` David Weinehall
2016-03-02 14:04 ` Chris Wilson
2016-03-02 14:32 ` Imre Deak
2016-03-02 14:37 ` Chris Wilson
2016-03-02 14:41 ` Imre Deak
2016-03-02 14:49 ` Chris Wilson
2016-03-02 15:01 ` Imre Deak
2016-03-02 15:28 ` Chris Wilson
2016-03-02 16:23 ` Imre Deak
2016-03-02 14:38 ` David Weinehall
2016-03-02 15:50 ` [PATCH i-g-t v2] " David Weinehall
2016-03-02 16:06 ` Chris Wilson
2016-03-02 16:02 ` [PATCH i-g-t v3] " David Weinehall
2016-03-02 17:01 ` [PATCH i-g-t v4] " David Weinehall
2016-03-02 17:20 ` Chris Wilson
2016-03-02 17:32 ` Imre Deak [this message]
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