RE: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2017-01-19 Thread Sricharan
...@8bytes.org; will.dea...@arm.com; >iommu@lists.linux-foundation.org; 'Robin Murphy' ><robin.mur...@arm.com>; linux-arm-ker...@lists.infradead.org >Subject: Re: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration > >Hi Sricharan, > >On Fri, Jan 06, 2017 at 0

Re: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2017-01-19 Thread Lorenzo Pieralisi
Hi Sricharan, On Fri, Jan 06, 2017 at 04:24:00PM +, Lorenzo Pieralisi wrote: > On Thu, Jan 05, 2017 at 08:21:53PM +0530, Sricharan wrote: > > Hi, > > > > [...] > > > > >>> > > >>> With the thinking of taking this series through, would it be fine if i > > >>> cleanup the pci configure

Re: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2017-01-06 Thread Lorenzo Pieralisi
On Thu, Jan 05, 2017 at 08:21:53PM +0530, Sricharan wrote: > Hi, > > [...] > > >>> > >>> With the thinking of taking this series through, would it be fine if i > >>> cleanup the pci configure hanging outside and push it in to > >>> of/acpi_iommu configure respectively ? This time with all

Re: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2017-01-05 Thread Lorenzo Pieralisi
On Thu, Jan 05, 2017 at 01:52:29PM +, Robin Murphy wrote: [...] > > Question: I had a look into this and instead of fiddling about with the > > linker script entries in ACPI (ie IORT_ACPI_DECLARE - which I hope this > > patchset would help remove entirely), I think that the only check we > >

RE: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2017-01-05 Thread Sricharan
Hi, [...] >>> >>> With the thinking of taking this series through, would it be fine if i >>> cleanup the pci configure hanging outside and push it in to >>> of/acpi_iommu configure respectively ? This time with all neeeded for >>> ACPI added as well. Also on the last post of V4, Lorenzo

Re: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2017-01-05 Thread Robin Murphy
On 05/01/17 12:27, Lorenzo Pieralisi wrote: > On Thu, Jan 05, 2017 at 02:04:37PM +0530, Sricharan wrote: >> Hi Robin/Lorenzo, >> >>> Hi Robin,Lorenzo, >>> On Wed, Nov 30, 2016 at 04:42:27PM +, Robin Murphy wrote: > On 30/11/16 16:17, Lorenzo Pieralisi wrote: >> Sricharan, Robin,

RE: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2017-01-05 Thread Sricharan
Hi Robin/Lorenzo, >Hi Robin,Lorenzo, > >>On Wed, Nov 30, 2016 at 04:42:27PM +, Robin Murphy wrote: >>> On 30/11/16 16:17, Lorenzo Pieralisi wrote: >>> > Sricharan, Robin, >>> > >>> > I gave this series a go on ACPI and apart from an SMMU v3 fix-up >>> > it seems to work, more thorough testing

RE: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2016-12-01 Thread Sricharan
Hi Robin,Lorenzo, >On Wed, Nov 30, 2016 at 04:42:27PM +, Robin Murphy wrote: >> On 30/11/16 16:17, Lorenzo Pieralisi wrote: >> > Sricharan, Robin, >> > >> > I gave this series a go on ACPI and apart from an SMMU v3 fix-up >> > it seems to work, more thorough testing required though. >> > >> >

Re: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2016-12-01 Thread Lorenzo Pieralisi
On Wed, Nov 30, 2016 at 04:42:27PM +, Robin Murphy wrote: > On 30/11/16 16:17, Lorenzo Pieralisi wrote: > > Sricharan, Robin, > > > > I gave this series a go on ACPI and apart from an SMMU v3 fix-up > > it seems to work, more thorough testing required though. > > > > A key question below. >

Re: [PATCH 02/10] iommu/of: Prepare for deferred IOMMU configuration

2016-11-30 Thread Lorenzo Pieralisi
Sricharan, Robin, I gave this series a go on ACPI and apart from an SMMU v3 fix-up it seems to work, more thorough testing required though. A key question below. On Wed, Nov 30, 2016 at 05:52:16AM +0530, Sricharan R wrote: > From: Robin Murphy > > IOMMU configuration