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(parent: 1af953a) | patch
drm - Bring in two haswell drm fixes from linux
authorMatthew Dillon <dillon@apollo.backplane.com>
Thu, 6 Aug 2015 04:31:28 +0000 (21:31 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Thu, 6 Aug 2015 04:31:28 +0000 (21:31 -0700)
commit0dbf0ea8255afaf7dcbb8572fd681a7a45b3d3ce
tree6df7a3260358dd6b7550aebf9182c97a1cee12d1tree | snapshot
parent1af953ac22dbfc62f2ebca4483c253b55ea6fcb5commit | diff
drm - Bring in two haswell drm fixes from linux

* Thsi might fix a GPU-based whole system lockup which can occur on haswell
  systems while running X.  It can take several hours to manifest and
  typically occurs when scrolling or typing in firefox.

* 2c550183476dfa25641309ae9a28d30feed14379
  Disable PSMI sleep messages on all rings around context switches

* add284a3a2481e759d6bec35f6444c32c8ddc383
  Force the CS stall for invalidate flushes
sys/dev/drm/i915/i915_gem_context.c diff | blob | blame | history
sys/dev/drm/i915/i915_reg.h diff | blob | blame | history
sys/dev/drm/i915/intel_ringbuffer.c diff | blob | blame | history
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