On Sun, Feb 12, 2023 at 10:44:28PM +0200, Oded Gabbay wrote: > @@ -3178,11 +3181,12 @@ static int ts_buff_get_kernel_ts_record(struct hl_mmap_mem_buf *buf, > > /* irq handling in the middle give it time to finish */ > spin_unlock_irqrestore(wait_list_lock, flags); > - usleep_range(1, 10); > + usleep_range(100, 1000); > if (++iter_counter == MAX_TS_ITER_NUM) { > dev_err(buf->mmg->dev, > - "handling registration interrupt took too long!!\n"); > - return -EINVAL; > + "Timestamp offest processing reached timeout of %lld ms\n", Typo in offest, you can use './scripts/checkpatch.pl --codespell' to coughs some of those. Regards Stanislaw