Hi, Addressing bike color suggestions in the previous series: - simplify RPS function to reduce the number of changes. With this, we still write the RC6p/RC6pp bits, but those should be ignored on Haswell and experimental results have demonstrated no issues with it so far. - *really* use the wait_for_atomic for waiting - it is still possible (although unlikely) to use non-mt force wake on Haswell, so account for that as well. - split the rc6 enabling by default into a separate patch to help with bisection in the unthinkable case that rc6 will haunt our lives once again - move all those changes into intel_pm module to leave i915_drv cleaner Eugeni Chris Wilson (2): drm/i915: Group the GT routines together in both code and vtable drm/i915: Implement w/a for sporadic read failures on waking from rc6 Eugeni Dodonov (8): drm/i915: support Haswell force waking drm/i915: add RPS configuration for Haswell drm/i915: slightly improve gt enable/disable routines drm/i915: enable RC6 by default on Haswell drm/i915: disable RC6 when disabling rps drm/i915: introduce haswell_init_clock_gating drm/i915: enable RC6 workaround on Haswell drm/i915: move force wake support into intel_pm drivers/gpu/drm/i915/i915_dma.c | 2 +- drivers/gpu/drm/i915/i915_drv.c | 138 +-------------- drivers/gpu/drm/i915/i915_drv.h | 17 +- drivers/gpu/drm/i915/i915_reg.h | 11 ++ drivers/gpu/drm/i915/intel_display.c | 3 - drivers/gpu/drm/i915/intel_drv.h | 1 + drivers/gpu/drm/i915/intel_pm.c | 335 ++++++++++++++++++++++++++++++----- 7 files changed, 312 insertions(+), 195 deletions(-) -- 1.7.11.1
