From: Paulo Zanoni <paulo.r.zanoni at intel.com> Hi So this series is a second version of the patch I sent on April 16th. Daniel asked to write some patches to properly initialize the interrupts we're touching on the PC8+ patches, so the first 5 patches should do this. The 6th patch is the big one enabling PC8+ and even though I still didn't address all of Daniel's concerns from his first review, the patch already works: we get into PC10 and when we get back to PC7 things are still working. Cheers, Paulo Paulo Zanoni (6): drm/i915: add ibx_irq_preinstall drm/i915: initialize Haswell audio interrupts drm/i915: initialize FDI RX interrupts drm/i915: initialize the Haswell SRD interrupts drm/i915: initialize the PCH GTC interrupts drm/i915: implement HSW display sequences for package C8+ drivers/gpu/drm/i915/i915_dma.c | 4 + drivers/gpu/drm/i915/i915_drv.h | 28 +++ drivers/gpu/drm/i915/i915_irq.c | 111 +++++++-- drivers/gpu/drm/i915/i915_reg.h | 27 +++ drivers/gpu/drm/i915/intel_crt.c | 26 ++- drivers/gpu/drm/i915/intel_display.c | 430 ++++++++++++++++++++++++++++++++++- drivers/gpu/drm/i915/intel_dp.c | 11 +- drivers/gpu/drm/i915/intel_drv.h | 3 + drivers/gpu/drm/i915/intel_hdmi.c | 3 + 9 files changed, 609 insertions(+), 34 deletions(-) -- 1.8.1.2