Lines Matching defs:migration
813 /* Prefetch should always trigger a migration even
1837 * If range is migrating, wait for migration is done.
2510 * is from migration, or CPU page invalidation callback.
2521 * for invalidate event, prange lock is held if this is from migration
2616 * migration if actual loc is not best location, then update GPU page table
2927 bool migration = false;
3053 migration = true;
3060 /* Fallback to system memory if migration to
3088 migration);
3329 * prefetch_loc, other GPU access will generate vm fault and trigger migration.
3397 /* svm_range_trigger_migration - start page migration if prefetch loc changed
3400 * @migrated: output, true if migration is triggered
3407 * If GPU vm fault retry is not enabled, migration interact with MMU notifier
3411 * 2. svm_range_restore_work wait for migration is done by
3419 * 0 - OK, otherwise - error code of migration