On 06/20/2013 11:30 PM, Jay Agarwal wrote: >> On 06/20/2013 01:14 AM, Jay Agarwal wrote: >>> - decrease non-prefetch memory size to 128 MB >>> - increase prefetch memory size to 384 MB >>> - above change is done because most pcie devices >>> prefetch memory size requirement is quite higher >>> compared to non-prefetch memory space. >> >> It's possible this change won't be suitable for all applications. People may >> simply need to adjust their DT based on what they want to connect. >> Still, this patch probably biases things in the correct way for now. >> Longer term, we might want to investigate dynamically sizing the windows >> in order to support arbitrary attached devices, in much the same way as the >> Marvell code does/will in order to conserve physical/bus address space for >> their multiple controllers. >> >> However, this change allows me to correctly enumerate a particular GPU I >> have plugged into my Harmony board, and assign all the BARs, so: >> >> Tested-by: Stephen Warren <swar...@nvidia.com> > > Thierry, > Could you please integrate this change also to your branch if review is done. > Please let me know once it is done.
I'm sure he will, but pinging after less than 24 hours is a little quick. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
