Re: [Intel-gfx] [PATCH 01/22] drm/i915: check for kernel_context

2019-09-27 Thread Chris Wilson
Quoting Matthew Auld (2019-09-27 18:33:48) > Explosions during early driver init on the error path. Make sure we fail > gracefully. Joonas would complain about the clearly not onion unwind here, but we have thrown it in as a catch-all cleanup for what is quite a complicated setup. > [ 9547.67225

[Intel-gfx] [PATCH 01/22] drm/i915: check for kernel_context

2019-09-27 Thread Matthew Auld
Explosions during early driver init on the error path. Make sure we fail gracefully. [ 9547.672258] BUG: kernel NULL pointer dereference, address: 007c [ 9547.672288] #PF: supervisor read access in kernel mode [ 9547.672292] #PF: error_code(0x) - not-present page [ 9547.672296] PGD