Hello.
Felipe Balbi wrote:
Hum, I'd prefer the single packet sends to still be performed in Tx
mode
0 regardless of the DMA engine.
Would save some register writes to leave mode 1 for CPPI 3.0/4.1 case.
if you only have one small packet to transfer, there's no point in
kicking dma for that.
Define "small". IMO 512-byte packets are not small.
WBR, Sergei
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html