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23 lines
969 B
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23 lines
969 B
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=========================
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I915 DG1/LMEM RFC Section
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=========================
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Upstream plan
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=============
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For upstream the overall plan for landing all the DG1 stuff and turning it for
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real, with all the uAPI bits is:
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* Merge basic HW enabling of DG1(still without pciid)
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* Merge the uAPI bits behind special CONFIG_BROKEN(or so) flag
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* At this point we can still make changes, but importantly this lets us
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start running IGTs which can utilize local-memory in CI
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* Convert over to TTM, make sure it all keeps working. Some of the work items:
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* TTM shrinker for discrete
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* dma_resv_lockitem for full dma_resv_lock, i.e not just trylock
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* Use TTM CPU pagefault handler
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* Route shmem backend over to TTM SYSTEM for discrete
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* TTM purgeable object support
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* Move i915 buddy allocator over to TTM
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* Send RFC(with mesa-dev on cc) for final sign off on the uAPI
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* Add pciid for DG1 and turn on uAPI for real
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