On Mon, Oct 21, 2013 at 8:26 PM, Sylvain BERTRAND <sylware at legeek.net> wrote: > Hi, > > commit 555b1b651acf44bf27ebbb04235d38a8fd2d58dc (drm-fixes-3.12) > > evergreen.c, SI code path, line 4045 and 4046 shouldn't be swapped? > Should cpu_to_le32 be used? > > Basically, is the endianness enforcement right for the rlc BOs? > Or is there a bit somewhere to switch the RLC to host > endianness? Or the kmap is swapping dwords?
The rlc buffers should be little endian. They will need to be swapped on big endian systems. Alex
