From: Chris Wilson <chris@chris-wilson.co.uk>
To: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: "Daniel Vetter" <daniel.vetter@intel.com>,
"Jani Nikula" <jani.nikula@linux.intel.com>,
"David Airlie" <airlied@linux.ie>,
"Ville Syrjälä" <ville.syrjala@linux.intel.com>,
huax.lu@intel.com, "Daniel Vetter" <daniel.vetter@ffwll.ch>,
intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Revert "drm/i915: Performed deferred clflush inside set-cache-level"
Date: Tue, 31 Mar 2015 16:35:49 +0100 [thread overview]
Message-ID: <20150331153549.GM18595@nuc-i3427.alporthouse.com> (raw)
In-Reply-To: <1427814612-4157-1-git-send-email-sudipm.mukherjee@gmail.com>
On Tue, Mar 31, 2015 at 08:40:12PM +0530, Sudip Mukherjee wrote:
> This reverts commit <0f71979ab7fbd0c71c41c2798de3d33937915434>.
>
> my display was getting garbled for a moment very frequently. it looked
> like when the screen was getting refreshed then something was going
> wrong.
> git bisect gave this as the first bad commit, and after reverting it
> now display is not having that problem.
Hmm, I fear you would be just papering over a bug. Could you please file
a bug on bugs.freedesktop.org so that we can root cause this?
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
next prev parent reply other threads:[~2015-03-31 15:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-31 15:10 [PATCH] Revert "drm/i915: Performed deferred clflush inside set-cache-level" Sudip Mukherjee
2015-03-31 15:35 ` Chris Wilson [this message]
2015-04-01 4:31 ` Sudip Mukherjee
2015-04-13 5:58 ` Sudip Mukherjee
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