Re: [PATCH] drm/i915: consider min_page_size when migrating

2022-04-06 Thread Das, Nirmoy
LGTM Reviewed-by: Nirmoy Das On 4/6/2022 8:19 PM, Matthew Auld wrote: We can only force migrate an object if the existing object size is compatible with the new destinations min_page_size for the region. Currently we blow up with something like: [ 2857.497462] kernel BUG at drivers/gpu/drm/i91

[PATCH] drm/i915: consider min_page_size when migrating

2022-04-06 Thread Matthew Auld
We can only force migrate an object if the existing object size is compatible with the new destinations min_page_size for the region. Currently we blow up with something like: [ 2857.497462] kernel BUG at drivers/gpu/drm/i915/gt/intel_migrate.c:431! [ 2857.497497] invalid opcode: [#1] PREEMPT