Commits
Peter Ujfalusi committed 7a8fb28bfc5
dmaengine: ti: k3-udma: Only allow MEM_TO_MEM transfer on the main UDMA memcpy via the mcu UDMA is much slower compared to main UDMA: mcu_udma: dmatest: dma0chan0-copy0: summary 200 tests, 0 failures 41 iops 165997 KB/s (0) main_udma: dmatest: dma1chan2-copy0: summary 200 tests, 0 failures 87 iops 308840 KB/s (0) We have enough channels on the main UDMA for memcpy, so disable the support for MEM_TO_MEM on the mcu side. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>