On 06-08-21, 10:37, Dave Jiang wrote: > The submission path for dmaengine API does not do descriptor freeing on > failure. Also, with the abort mechanism, the freeing of desriptor happens > when the abort callback is completed. Therefore free descriptor on all > error paths for submission call to make things consistent. Also remove the > double free that would happen on abort in idxd_dma_tx_submit() call. Applied, thanks -- ~Vinod