Quoting Matthew Auld (2019-01-30 19:18:25) > Break on NULL iter.sgp, rather than dmap == 0, on the off chance that we > have some hypothetical selftest or similar in the future that considers > dmap = 0 to be perfectly valid.
0 == DMA_MAPPING_ERROR It wouldn't be a dma iterator at that point. for_each_sgt_device_addr, _daddr? -Chris _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
