Re: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-19 Thread Felipe Contreras
On Tue, Oct 19, 2010 at 2:06 AM, Tony Lindgren t...@atomide.com wrote: * Felipe Contreras felipe.contre...@gmail.com [101015 13:09]: On Fri, Oct 15, 2010 at 7:53 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: If you want I can provide my working branch on top of .36-rc8 with

Re: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-18 Thread Tony Lindgren
* Felipe Contreras felipe.contre...@gmail.com [101015 13:09]: On Fri, Oct 15, 2010 at 7:53 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: If you want I can provide my working branch on top of .36-rc8 with next-staging merged. If I revert your patches, it works fine. That could be

RE: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-15 Thread Guzman Lugo, Fernando
; linux-ker...@vger.kernel.org; andy.shevche...@gmail.com; linux-omap@vger.kernel.org Subject: Re: [PATCHv3 00/11] staging tidspbridge: iommu migration On Tue, Oct 12, 2010 at 5:39 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: On Mon, Oct 11, 2010 at 6:03 PM, Guzman Lugo, Fernando

RE: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-15 Thread Guzman Lugo, Fernando
; linux-ker...@vger.kernel.org; andy.shevche...@gmail.com; linux-omap@vger.kernel.org Subject: Re: [PATCHv3 00/11] staging tidspbridge: iommu migration On Fri, Oct 15, 2010 at 7:21 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: Well, in my experience it's the other way around

Re: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-15 Thread Felipe Contreras
On Fri, Oct 15, 2010 at 7:21 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: Well, in my experience it's the other way around, the stress test-cases don't catch the errors that happen on real use-case scenarios, no matter how extensive they are. This is a good example. I am facing some

Re: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-15 Thread Felipe Contreras
On Fri, Oct 15, 2010 at 7:53 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: If you want I can provide my working branch on top of .36-rc8 with next-staging merged. If I revert your patches, it works fine. That could be interested. Can you send me the link? There you go:

Re: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-14 Thread Felipe Contreras
On Tue, Oct 12, 2010 at 5:39 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: On Mon, Oct 11, 2010 at 6:03 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: On Tue, Oct 5, 2010 at 11:35 PM, Fernando Guzman Lugo x0095...@ti.com wrote: This set of patches remove the dspbridge

Re: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-12 Thread Felipe Contreras
On Mon, Oct 11, 2010 at 6:03 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: On Tue, Oct 5, 2010 at 11:35 PM, Fernando Guzman Lugo x0095...@ti.com wrote: This set of patches remove the dspbridge custom mmu implementation and use iommu module instead. I have tried this, it works for

RE: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-12 Thread Guzman Lugo, Fernando
; linux-ker...@vger.kernel.org; andy.shevche...@gmail.com; linux-omap@vger.kernel.org Subject: Re: [PATCHv3 00/11] staging tidspbridge: iommu migration On Mon, Oct 11, 2010 at 6:03 PM, Guzman Lugo, Fernando fernando.l...@ti.com wrote: On Tue, Oct 5, 2010 at 11:35 PM, Fernando Guzman Lugo

RE: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-11 Thread Guzman Lugo, Fernando
; linux-ker...@vger.kernel.org; andy.shevche...@gmail.com; linux-omap@vger.kernel.org Subject: Re: [PATCHv3 00/11] staging tidspbridge: iommu migration On Tue, Oct 5, 2010 at 11:35 PM, Fernando Guzman Lugo x0095...@ti.com wrote: This set of patches remove the dspbridge custom mmu

Re: [PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-10 Thread Felipe Contreras
On Tue, Oct 5, 2010 at 11:35 PM, Fernando Guzman Lugo x0095...@ti.com wrote: This set of patches remove the dspbridge custom mmu implementation and use iommu module instead. I have tried this, it works for simple tests, but not real use-cases. I applied all your iommu patches. How did you test

[PATCHv3 00/11] staging tidspbridge: iommu migration

2010-10-05 Thread Fernando Guzman Lugo
This set of patches remove the dspbridge custom mmu implementation and use iommu module instead. Version2: - Comments from FUJITA Tomonori and previous patch tidspbridge: add map support for big buffers was removed and instead a patch to define ARCH_HAS_SG_CHAIN in arm architecture will be