Commit Graph
1 Commits
Author SHA1 Message Date
Aaron O'MullanandGitHub a7c6e6a8cf fix(mvk): resumeLostDevice (#4800)
Command buffer errors currently trigger an exception "DeviceLost" crashing the process.

Looking at [MKV's code](https://github.com/KhronosGroup/MoltenVK/blob/53a4eb26f2fbd7322eb087eb4af263fe466543b0/MoltenVK/MoltenVK/GPUObjects/MVKQueue.mm#L392-L408) we observe that:
- It hard fails if error is:
  ```
   MTLCommandBufferErrorBlacklisted || MTLCommandBufferErrorNotPermitted || MTLCommandBufferErrorDeviceRemoved
   ```
- Otherwise fails conditionally if `config.resumeLostDevice == false` (current default)

For Ryujinx's use-case it's more graceful to resume on those errors rather than crashing the app, the error isn't totally silenced since `mvk` still logs it

Fixes #4704, #4575
2023-05-10 03:31:52 +02:00