Files
linux/drivers
William Wu 55aaa15dde usb: dwc_otg_310: hcd: limit max size of aligned buffer
Limit the max size of aligned buffer to 64K. Because
64K buffer is enough for most of usb transfers, and
the aligned buffer is a coherent DMA buffer allocated
by dma_alloc_coherent, too large buffer may cause
coherent DMA memory allocation failure on some platforms.

Change-Id: Ib4895349be93d7a298f5cd08c609f1a8a81d2610
Signed-off-by: William Wu <william.wu@rock-chips.com>
2018-04-02 11:16:27 +08:00
..
2017-12-16 10:33:55 +01:00
2018-02-25 11:03:46 +01:00
2018-02-25 11:03:51 +01:00