RE: [PATCH V8 08/11] drivers: acpi: Handle IOMMU lookup failure with deferred probing or error

2017-02-04 Thread Sricharan
l.org; linux-a...@vger.kernel.org; t...@semihalf.com; >>> hanjun....@linaro.org; ok...@codeaurora.org >>> Cc: sricha...@codeaurora.org >>> Subject: [PATCH V8 08/11] drivers: acpi: Handle IOMMU lookup failure with >>> deferred probing or error >>>

Re: [PATCH V8 08/11] drivers: acpi: Handle IOMMU lookup failure with deferred probing or error

2017-02-03 Thread Robin Murphy
g; linux-a...@vger.kernel.org; t...@semihalf.com; >> hanjun@linaro.org; ok...@codeaurora.org >> Cc: sricha...@codeaurora.org >> Subject: [PATCH V8 08/11] drivers: acpi: Handle IOMMU lookup failure with >> deferred probing or error >> >> This is an equivalent to th

RE: [PATCH V8 08/11] drivers: acpi: Handle IOMMU lookup failure with deferred probing or error

2017-02-03 Thread Sricharan
>Cc: sricha...@codeaurora.org >Subject: [PATCH V8 08/11] drivers: acpi: Handle IOMMU lookup failure with >deferred probing or error > >This is an equivalent to the DT's handling of the iommu master's probe >with deferred probing when the corrsponding iommu is not probed yet. >The l

[PATCH V8 08/11] drivers: acpi: Handle IOMMU lookup failure with deferred probing or error

2017-02-03 Thread Sricharan R
This is an equivalent to the DT's handling of the iommu master's probe with deferred probing when the corrsponding iommu is not probed yet. The lack of a registered IOMMU can be caused by the lack of a driver for the IOMMU, the IOMMU device probe not having been performed yet, having been