Julian Pscheid cabe3d95f4 metal: handle command buffer failures gracefully in synchronize (llama/20306) ...

Replace GGML_ABORT("fatal error") in ggml_metal_synchronize() with
error flag + return. This aligns synchronize error handling with
graph_compute, which already returns GGML_STATUS_FAILED for the same
condition.

When a command buffer fails (e.g., iOS GPU access revocation during
backgrounding, macOS eGPU disconnect, OOM), the backend enters an
error state instead of killing the host process. Subsequent
graph_compute calls return GGML_STATUS_FAILED immediately. Recovery
requires recreating the backend.

Failed extra command buffers are properly released on the error path
to avoid Metal object leaks.

2026-03-16 13:10:15 +02:00

..

cmake

cmake : remove unused file (ggml/1419)

2026-02-08 09:29:10 +02:00

include

ggml: add GATED_DELTA_NET op (llama/19504)

2026-03-16 13:10:15 +02:00

src

metal: handle command buffer failures gracefully in synchronize (llama/20306)

2026-03-16 13:10:15 +02:00

.gitignore

whisper : reorganize source code + improve CMake (#2256)

2024-06-26 19:34:09 +03:00

CMakeLists.txt

ggml : bump version to 0.9.7 (ggml/1425)

2026-02-27 20:57:58 +02:00