Christoph, > the somewhat confusing name of the discard_alignment queue limit, that > really is an offset for the discard granularity mislead a lot of > driver authors to set it to an incorrect value. This series tries to > fix up all these cases. Not sure how I ended up with "discard_alignment" when I called the corresponding I/O parameter "alignment_offset". Anyway. All this looks good to me. Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> -- Martin K. Petersen Oracle Linux Engineering