Re: [PATCH v3 2/7] iommu/arm-smmu-v3: Do resource size checks based on SMMU

2017-05-08 Thread Robert Richter
On 08.05.17 16:20:49, Linu Cherian wrote: > > On Mon May 08, 2017 at 12:09:32PM +0200, Robert Richter wrote: > > On 08.05.17 15:14:37, Linu Cherian wrote: > > > On Sat May 06, 2017 at 12:18:44AM +0200, Robert Richter wrote: > > > > On 05.05.17 17:38:06, Geetha sowjanya wrote: > > > > > From: Linu

Re: [PATCH v3 2/7] iommu/arm-smmu-v3: Do resource size checks based on SMMU

2017-05-08 Thread Geetha Akula
On Mon, May 8, 2017 at 3:39 PM, Robert Richter wrote: > On 08.05.17 15:14:37, Linu Cherian wrote: >> On Sat May 06, 2017 at 12:18:44AM +0200, Robert Richter wrote: >> > On 05.05.17 17:38:06, Geetha sowjanya wrote: >> > > From: Linu Cherian >> >

Re: [PATCH v3 2/7] iommu/arm-smmu-v3: Do resource size checks based on SMMU

2017-05-08 Thread Linu Cherian
On Mon May 08, 2017 at 12:09:32PM +0200, Robert Richter wrote: > On 08.05.17 15:14:37, Linu Cherian wrote: > > On Sat May 06, 2017 at 12:18:44AM +0200, Robert Richter wrote: > > > On 05.05.17 17:38:06, Geetha sowjanya wrote: > > > > From: Linu Cherian > > > > > > > >

Re: [PATCH v3 2/7] iommu/arm-smmu-v3: Do resource size checks based on SMMU

2017-05-08 Thread Robert Richter
On 08.05.17 15:14:37, Linu Cherian wrote: > On Sat May 06, 2017 at 12:18:44AM +0200, Robert Richter wrote: > > On 05.05.17 17:38:06, Geetha sowjanya wrote: > > > From: Linu Cherian > > > > > > With implementations supporting only page 0 register space, > > > resource

Re: [PATCH v3 2/7] iommu/arm-smmu-v3: Do resource size checks based on SMMU

2017-05-08 Thread Linu Cherian
On Sat May 06, 2017 at 12:18:44AM +0200, Robert Richter wrote: > On 05.05.17 17:38:06, Geetha sowjanya wrote: > > From: Linu Cherian > > > > With implementations supporting only page 0 register space, > > resource size can be 64k as well and hence perform size checks > >

Re: [PATCH v3 2/7] iommu/arm-smmu-v3: Do resource size checks based on SMMU

2017-05-05 Thread Robert Richter
On 05.05.17 17:38:06, Geetha sowjanya wrote: > From: Linu Cherian > > With implementations supporting only page 0 register space, > resource size can be 64k as well and hence perform size checks > based on SMMU option PAGE0_REGS_ONLY. > > For this,

[PATCH v3 2/7] iommu/arm-smmu-v3: Do resource size checks based on SMMU

2017-05-05 Thread Geetha sowjanya
From: Linu Cherian With implementations supporting only page 0 register space, resource size can be 64k as well and hence perform size checks based on SMMU option PAGE0_REGS_ONLY. For this, arm_smmu_device_dt_probe/acpi_probe has been moved before platform_get_resource