RE: [PATCH 06/10] iommu: of: Handle IOMMU lookup failure with deferred probing or error

2016-11-30 Thread Sricharan
Hi Robin, >On 30/11/16 07:54, Marek Szyprowski wrote: >> Hi Sricharan and Robin, >> >> >> On 2016-11-30 01:22, Sricharan R wrote: >>> From: Laurent Pinchart >>> >>> Failures to look up an IOMMU when parsing the DT iommus property need to >>> be handled

Re: [PATCH 06/10] iommu: of: Handle IOMMU lookup failure with deferred probing or error

2016-11-30 Thread Robin Murphy
On 30/11/16 07:54, Marek Szyprowski wrote: > Hi Sricharan and Robin, > > > On 2016-11-30 01:22, Sricharan R wrote: >> From: Laurent Pinchart >> >> Failures to look up an IOMMU when parsing the DT iommus property need to >> be handled separately from

RE: [PATCH 06/10] iommu: of: Handle IOMMU lookup failure with deferred probing or error

2016-11-30 Thread Sricharan
Hi, >Hi Sricharan and Robin, > > >On 2016-11-30 01:22, Sricharan R wrote: >> From: Laurent Pinchart >> >> Failures to look up an IOMMU when parsing the DT iommus property need to >> be handled separately from the .of_xlate() failures to support deferred

Re: [PATCH 06/10] iommu: of: Handle IOMMU lookup failure with deferred probing or error

2016-11-29 Thread Marek Szyprowski
Hi Sricharan and Robin, On 2016-11-30 01:22, Sricharan R wrote: From: Laurent Pinchart Failures to look up an IOMMU when parsing the DT iommus property need to be handled separately from the .of_xlate() failures to support deferred probing. The

[PATCH 06/10] iommu: of: Handle IOMMU lookup failure with deferred probing or error

2016-11-29 Thread Sricharan R
From: Laurent Pinchart Failures to look up an IOMMU when parsing the DT iommus property need to be handled separately from the .of_xlate() failures to support deferred probing. The lack of a registered IOMMU can be caused by the lack of a driver for