[Bug 107223] [GEN9+] 50% perf drop in SynMark Fill* tests (E2E RBC gets disabled?)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Aug 27 08:52:36 UTC 2018


--- Comment #11 from Eero Tamminen <eero.t.tamminen at intel.com> ---
FillPixel is pretty optimal case for E2E RBC.  It does layered write to
onscreen buffer, with a well compressible moving gradient with its performance
being fully dictated by the bandwidth used by those writes.

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