From: Lyude <lyude@redhat.com>
To: intel-gfx@lists.freedesktop.org
Cc: Lyude <lyude@redhat.com>,
David Weinehall <david.weinehall@linux.intel.com>,
Daniel Vetter <daniel.vetter@intel.com>,
Jani Nikula <jani.nikula@linux.intel.com>,
David Airlie <airlied@linux.ie>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/2] Small fixes to speed up resume
Date: Thu, 3 Nov 2016 11:42:36 -0400 [thread overview]
Message-ID: <1478187758-32740-1-git-send-email-lyude@redhat.com> (raw)
Recently David Weinehall has been investigating how we can make the resume
process in i915 faster, and poked me to take a look at why we were taking so
long while reprobing. As it turns out the main issue is just that we hold up
the entire resume process while we reprobe connectors, which isn't really
necessary. This fixes things so we can actually run the connector reprobing on
resume asynchronously.
Cc: David Weinehall <david.weinehall@linux.intel.com>
Lyude (2):
drm/i915: Remove redundant reprobe in i915_drm_resume
drm/i915: Reinit polling before hpd when resuming
drivers/gpu/drm/i915/i915_drv.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
--
2.7.4
next reply other threads:[~2016-11-03 15:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-03 15:42 Lyude [this message]
2016-11-03 15:42 ` [PATCH 1/2] drm/i915: Remove redundant reprobe in i915_drm_resume Lyude
2016-11-03 16:02 ` [Intel-gfx] " Chris Wilson
2016-11-03 16:11 ` Lyude Paul
2016-11-03 16:11 ` Lyude Paul
2016-11-03 16:25 ` Chris Wilson
2016-11-03 16:42 ` Lyude Paul
2016-11-03 18:50 ` David Weinehall
2016-11-03 15:42 ` [PATCH 2/2] drm/i915: Reinit polling before hpd when resuming Lyude
2016-11-03 18:50 ` [Intel-gfx] " David Weinehall
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