
As usual, the Mesa 19.3.2 release is dominated by fixes to the Intel and AMD Radeon OpenGL/Vulkan drivers but also fixes to some common areas of Mesa and the smaller drivers. Some of the Mesa 19.3.2 release highlights include:
- RADV now limits the workgroup size to 1024, all sample counts for integer formats are now exposed, and various other RADV Vulkan driver fixes.
- The back-ported change of RadeonSI disabling SDMA for Polaris GPUs to fix corruption issues.
- The Radeon VCN2 code now enables rate control for HEVC/H.265 encoding.
- The Intel ANV Vulkan driver now properly advertises sampledImageIntegerSampleCounts and various other fixes to this open-source HD/Iris Graphics Vulkan driver.
- Various other small fixes.
The complete list of Mesa 19.3.2 fixes can be found via Mesa-dev. Now that the holidays are over, Mesa 19.3 should be back to its bi-weekly release regiment while the Mesa 20.0 feature release as the Q1'2020 stable series should be out at the end of February or early March.
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