[Intel-gfx] [RFC 03/12] drm/i915: Support for GuC interrupts

Chris Wilson chris at chris-wilson.co.uk
Fri May 27 19:43:53 UTC 2016


On Sat, May 28, 2016 at 01:12:54AM +0530, akash.goel at intel.com wrote:
> From: Sagar Arun Kamble <sagar.a.kamble at intel.com>
> 
> There are certain types of interrupts which Host can recieve from GuC.
> GuC ukernel sends an interrupt to Host for certain events, like for
> example retrieve/consume the logs generated by ukernel.
> This patch adds support to receive interrupts from GuC but currently
> enables & partially handles only the interrupt sent by GuC ukernel.
> Future patches will add support for handling other interrupt types.

gen8 doesn't have a GuC. How can these functions be applicable to gen8?
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre


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