Linux 5.4 Radeon Performance Rises Slightly Higher With Bulk Moves Enabled

Written by Michael Larabel in Display Drivers on 6 October 2019 at 02:38 PM EDT. Page 3 of 3. 11 Comments.

The minimum frame-rate was better for Total War: Three Kingdoms with this newest Linux 5.4 code.

From this initial testing, the performance improvement of switching to a day newer Linux 5.4 kernel (thereby picking up the DRM fixes pull with bulk moves) led to a slight increase in performance particularly on the RX 580 and RX Vega 56 tests. Further tests of this change for Linux 5.4 are happening now, this just being the first round from weekend testing.

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Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter, LinkedIn, or contacted via MichaelLarabel.com.