[Intel-gfx] [PATCH 0/2] Small fixes to speed up resume

Lyude lyude at redhat.com
Thu Nov 3 15:42:36 UTC 2016


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 at 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



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