From: Harini Katakam <harini.kata...@xilinx.com> Date: Tue, 9 Aug 2016 13:15:53 +0530
> This patch adds support for 64 bit addressing and BDs. > -> Enable 64 bit addressing in DMACFG register. > -> Set DMA mask when design config register shows support for 64 bit addr. > -> Add new BD words for higher address when 64 bit DMA support is present. > -> Add and update TBQPH and RBQPH for MSB of BD pointers. > -> Change extraction and updation of buffer addresses to use > 64 bit address. > -> In gem_rx extract address in one place insted of two and use a > separate flag for RXUSED. > > Signed-off-by: Harini Katakam <hari...@xilinx.com> It's not the cleanest looking thing in the world with all of these ifdefs, but I can't suggest anything better, so applied to net-next thanks.
