Re: [PATCH v5 0/3] pcie-designware: add iATU unroll feature

2016-08-17 Thread Bjorn Helgaas
Hi Joao, On Wed, Aug 10, 2016 at 11:02:37AM +0100, Joao Pinto wrote: > The new DWC PCIe Core version (4.80) implements iATU in a different way. > This new mechanism is called iATU Unroll Mode. The Core still supports > the "old" mechanism calling it Legacy Mode if configured to do so, but > the

Re: [PATCH v5 0/3] pcie-designware: add iATU unroll feature

2016-08-17 Thread Bjorn Helgaas
Hi Joao, On Wed, Aug 10, 2016 at 11:02:37AM +0100, Joao Pinto wrote: > The new DWC PCIe Core version (4.80) implements iATU in a different way. > This new mechanism is called iATU Unroll Mode. The Core still supports > the "old" mechanism calling it Legacy Mode if configured to do so, but > the

[PATCH v5 0/3] pcie-designware: add iATU unroll feature

2016-08-10 Thread Joao Pinto
The new DWC PCIe Core version (4.80) implements iATU in a different way. This new mechanism is called iATU Unroll Mode. The Core still supports the "old" mechanism calling it Legacy Mode if configured to do so, but the standard way will be using Unroll. This patch adds the necessary support for

[PATCH v5 0/3] pcie-designware: add iATU unroll feature

2016-08-10 Thread Joao Pinto
The new DWC PCIe Core version (4.80) implements iATU in a different way. This new mechanism is called iATU Unroll Mode. The Core still supports the "old" mechanism calling it Legacy Mode if configured to do so, but the standard way will be using Unroll. This patch adds the necessary support for