From: Chris Wilson <chris@chris-wilson.co.uk>
To: David Weinehall <david.weinehall@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915/debugfs: Add panel delays for eDP
Date: Tue, 23 Aug 2016 10:29:38 +0100 [thread overview]
Message-ID: <20160823092938.GF20834@nuc-i3427.alporthouse.com> (raw)
In-Reply-To: <20160823092356.7610-1-david.weinehall@linux.intel.com>
On Tue, Aug 23, 2016 at 12:23:56PM +0300, David Weinehall wrote:
> The eDP backlight and panel enable/disable delays are quite
> useful to know when measuring time consumed by suspend/resume,
> and while the information is printed to the kernel log as debug
> messages, having this information in debugfs makes things easier.
>
> Signed-off-by: David Weinehall <david.weinehall@linux.intel.com>
Looks reasonable and useful, and surprisingly not available yet.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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next prev parent reply other threads:[~2016-08-23 9:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-23 9:23 [PATCH] drm/i915/debugfs: Add panel delays for eDP David Weinehall
2016-08-23 9:29 ` Chris Wilson [this message]
2016-08-23 16:51 ` ✗ Fi.CI.BAT: failure for " Patchwork
2016-08-26 7:57 ` [PATCH] " Chris Wilson
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