Re: [U-Boot] [PATCH] net: usb: r8152: Use ALLOC_CACHE_ALIGN_BUFFER() to allocate the buffers

29 Nov 2016


      On Tue, Nov 22, 2016 at 9:14 AM, Stefan Roese sr@denx.de wrote:
...
Testing on theadorable (Armada XP) has shown, that using this driver
results in many cache misaligned warning, such as:
CACHE: Misaligned operation at range [7fabd8fc, 7fabd900]
This patch now uses the ALLOC_CACHE_ALIGN_BUFFER() macro to allocate the
buffers on a cache aligned boundary. This fixes all warnings seen on the
Armada XP platform.
Signed-off-by: Stefan Roese sr@denx.de
Cc: Ted Chen tedchen@realtek.com
Cc: Joe Hershberger joe.hershberger@ni.com
Acked-by: Joe Hershberger joe.hershberger@ni.com