Mesa 19.0.0(1) freeze system on Oland with amdgpu driver
Submitted by Berg
Assigned to mes..@..op.org
Link to original bug (#110337)
Description
Sorry for my bad english Arch linux (or Manjaro, or Opensuse - never mind, as it turned out) AMD R7 240 + amdgpu (vulkan is needed) LLVM 7 or 8
With mesa 19.0.0 (1) and R7 240 + amdgpu (kernel on amdgpu.si_support=1) follows a DEEPEST freeze of the system. Reset button helps only. On a mesa 18.x.x and (what's incomprehensible) on mesa 19.1-devel from git - all is OK. This week was tested on several distributions (arch, manjaro, opensuse tumbleweed, etc) - the same everywhere. Rollback to 18.x.x - everything is ok. Rise to 19.1.devel (oibaf, padoka, mesa-git as arch unofficial repo) - everything is ok too. Revert to 19.0.0 or 19.0.1 - deep freeze of system almost immediately after installation (it can work normally from a minute to 10 minutes, after which the system hangs and KDE starts only without graphic effects (or need switch to radeon driver)
Version: 19.0