Changing size in BuffferBandwidth in AMD APP SDK 2.4

Discussion created by mdaga on Apr 15, 2011
Latest reply on Apr 19, 2011 by himanshu.gautam


I am trying to change the size of the buffer in the BufferBandwidth test of the AMD APP SDK2.4

Help says that one can change the size with -x option. Hence, I am trying to do:

./BufferBandwidth -x 65536

But the size of the buffer is still set to the default of 32MB.

Could anyone clarify what is happening or what is it that am doing incorrectly.