Re: [PATCH 0/5] rapidio: adding memory mapping IO support and misc fixes

2009-05-08 Thread Jan Neskudla
Hi Gerhard, Yes I am sure, I know I chosen a different board than I use. I wanted to show that this compilation problem is not influenced by our e500 patches. So I did the test on the pristine 2.6.29.1 kernel without any external patches applied, and the problem is exactly the same when the rione

Re: [PATCH 0/5] rapidio: adding memory mapping IO support and misc fixes

2009-05-08 Thread Gerhard Jaeger
Hi Jan, On Friday 08 May 2009 12:06:35 Jan Neskudla wrote: [SNIPSNAP] > Important CONFIG options are: > PPC_86xx=y > HPC8641_HPCN=y you're using a e500 board (EP8548A), but the options above will be used when building a kernel for a e600 machine (MPC8641). Are you sure that is okay? - Gerhard -

Re: [PATCH 0/5] rapidio: adding memory mapping IO support and misc fixes

2009-05-08 Thread Jan Neskudla
On Thu, 2009-05-07 at 10:21 -0500, ext Kumar Gala wrote: > On May 7, 2009, at 9:10 AM, Jan Neskudla wrote: > > > And one more think, when I enabled usage of DMA, rionet does not > > compile too, > > but in this case I do not have a fix. I tested this on kernel > > 2.6.29.1 and > > EP8548 as ta

Re: [PATCH 0/5] rapidio: adding memory mapping IO support and misc fixes

2009-05-07 Thread Kumar Gala
On May 7, 2009, at 9:10 AM, Jan Neskudla wrote: And one more think, when I enabled usage of DMA, rionet does not compile too, but in this case I do not have a fix. I tested this on kernel 2.6.29.1 and EP8548 as target board. What exactly do you mean by that? What CONFIG options cause com

RE: [PATCH 0/5] rapidio: adding memory mapping IO support and misc fixes

2009-05-07 Thread Jan Neskudla
Hallo, I tested your patches, and the MMIO is working when enabled in the rionet driver. Only the compilation of rionet as modules was a problem. I had to add following lines into rio.c to export missing symbols. EXPORT_SYMBOL_GPL(rio_unmap_inb_region); EXPORT_SYMBOL_GPL(rio_map_inb_region); EXP

Re: [PATCH 0/5] rapidio: adding memory mapping IO support and misc fixes

2009-04-28 Thread Kumar Gala
On Apr 28, 2009, at 5:16 AM, Li Yang wrote: The patch series add MMIO support to Linux rapidio and fix a few nits. The patches cross rapidio, netdev, powerpc sub-systems. It will be good for them to go through one tree. Probably Andrew? As the previous rapidio patches are mostly merged by yo

[PATCH 0/5] rapidio: adding memory mapping IO support and misc fixes

2009-04-28 Thread Li Yang
The patch series add MMIO support to Linux rapidio and fix a few nits. The patches cross rapidio, netdev, powerpc sub-systems. It will be good for them to go through one tree. Probably Andrew? As the previous rapidio patches are mostly merged by you. - Leo _