On Fri, 10 Jul 2026 14:27:12 -0700 Stanislav Kinsburskii <[email protected]> wrote:
> --- a/drivers/accel/amdxdna/aie2_ctx.c > +++ b/drivers/accel/amdxdna/aie2_ctx.c > @@ -1061,22 +1061,11 @@ static int aie2_populate_range(struct amdxdna_gem_obj > *abo) > return -EFAULT; > } > > - mapp->range.notifier_seq = mmu_interval_read_begin(&mapp->notifier); > - mmap_read_lock(mm); > - ret = hmm_range_fault(&mapp->range); > - mmap_read_unlock(mm); > + ret = hmm_range_fault_unlocked_timeout(&mapp->range, > + max_t(long, timeout - jiffies, 1)); max(timeout - jiffies, 1UL)?
