[Mesa-dev] [PATCH 2/2] winsys/svga: Limit the maximum DMA hardware buffer size

2019-10-09 Thread VMware
From: Thomas Hellstrom The kernel total GMR/DMA size is limited, but it's definitely possible for the kernel to allow a larger buffer allocation to succeed, but command submission using that buffer as a GMR would fail typically causing an application crash. So have the winsys limit the size of G

[Mesa-dev] [PATCH 1/2] svga: Fix banded DMA upload unmap

2019-10-09 Thread VMware
From: Thomas Hellstrom Even with banded DMA uploads, st->hwbuf is always non-NULL, but when we've allocated a software buffer to hold the full upload, unmapping of the hardware buffer has already been done before svga_texture_transfer_unmap_dma(), and the code was performing an unmap of an alread

[Mesa-dev] [ANNOUNCE] mesa 19.2.1

2019-10-09 Thread Dylan Baker
Hi list, I'd like to announce the availability of the first bugfix release for mesa 19.2, mesa 19.2.1. This has been a relatively clam .1 cycle, there are fixes all over the tree: intel, amd, nine, nir, egl, gallium, scons, meson, glsl, haiku, android, and nouveau all got fixes. The release notes