radeonsi: check ctx->sdma_cs before using it (!3303) · Merge requests · Mesa / mesa · GitLab

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Pierre-Eric Pelloux-Prayer requested to merge pepp/mesa:radeonsi_fix_crash_gfx8 into master Jan 07, 2020

e5167a92 disabled SDMA for gfx8. This caused 3 piglit arb_sparse_buffer tests (basic, buffer-data and commit) to crash on GFX8.

Reported-by: Michel Dänzer michel@daenzer.net