Messages in this thread | | | Subject | Re: [PATCH] drm/i915: Remove unreachable code | From | Chris Wilson <> | Date | Fri, 29 Jan 2021 20:55:54 +0000 |
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Quoting Vinicius Tinti (2021-01-29 18:15:19) > By enabling -Wunreachable-code-aggressive on Clang the following code > paths are unreachable.
That code exists as commentary and, especially for sdvo, library functions that we may need in future.
The ivb-gt1 case => as we now set the gt level for ivb, should we not enable the optimisation for ivb unaffected by the w/a? Just no one has taken the time to see if it causes a regression.
For error state, the question remains whether we should revert to uncompressed data if the compressed stream is larger than the original. -Chris
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