From: Ben Widawsky <ben@bwidawsk.net>
To: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Intel Graphics Development <intel-gfx@lists.freedesktop.org>
Subject: Re: [PATCH 9/9] drm/i915: enable rc6 on ilk again
Date: Wed, 25 Jul 2012 14:26:26 -0700 [thread overview]
Message-ID: <20120725142626.479858f6@bwidawsk.net> (raw)
In-Reply-To: <1343165630-21604-10-git-send-email-daniel.vetter@ffwll.ch>
On Tue, 24 Jul 2012 23:33:50 +0200
Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
> I have the faint hope that the total absence of any locking for the
> rps code wasn't too good an idea and could very well have caused some
> rc6 related regressions.
>
> Unfortunately we've never managed to reproduce these issues on any of
> our own machines, so the only way to go about this is to enable it and
> see what happens.
>
> While at it, kill some stale comments and improve the logging.
>
> Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Here as with the previous patch, I don't think it belongs in the series.
prev parent reply other threads:[~2012-07-25 21:26 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-24 21:33 [PATCH 0/9] rps locking fixes Daniel Vetter
2012-07-24 21:33 ` [PATCH 1/9] drm/i915: ensure rps state is properly lock-protected Daniel Vetter
2012-07-24 21:33 ` [PATCH 2/9] drm/i915: properly guard ilk ips state Daniel Vetter
2012-07-25 18:09 ` Ben Widawsky
2012-07-25 18:57 ` [PATCH] " Daniel Vetter
2012-07-24 21:33 ` [PATCH 3/9] drm/i915: fixup up debugfs rps state handling Daniel Vetter
2012-07-25 18:15 ` Ben Widawsky
2012-07-24 21:33 ` [PATCH 4/9] drm/i915: move all rps state into dev_priv->rps Daniel Vetter
2012-07-25 19:25 ` Ben Widawsky
2012-07-25 21:26 ` Daniel Vetter
2012-07-24 21:33 ` [PATCH 5/9] drm/i915: kill dev_priv->mchdev_lock Daniel Vetter
2012-07-24 21:33 ` [PATCH 6/9] drm/i915: DE_PCU_EVENT irq is ilk-only Daniel Vetter
2012-07-25 21:09 ` Ben Widawsky
2012-07-24 21:33 ` [PATCH 7/9] drm/i915: fix up ilk drps/ips locking Daniel Vetter
2012-07-24 21:33 ` [PATCH 8/9] drm/ips: move drps/ips/ilk related variables into dev_priv->ips Daniel Vetter
2012-07-25 21:25 ` Ben Widawsky
2012-07-25 21:32 ` Daniel Vetter
2012-07-25 23:52 ` Ben Widawsky
2012-07-24 21:33 ` [PATCH 9/9] drm/i915: enable rc6 on ilk again Daniel Vetter
2012-07-25 21:26 ` Ben Widawsky [this message]
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