Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-03-01 Thread Robin Murphy
Hi Geert, On 01/03/16 12:01, Geert Uytterhoeven wrote: Hi Robin, On Tue, Jan 26, 2016 at 6:13 PM, Robin Murphy wrote: Add a nearly-complete ARMv7 short descriptor implementation, omitting only a few legacy and CPU-centric aspects which shouldn't be necessary for IOMMU API use anyway. Signed-

Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-03-01 Thread Laurent Pinchart
Hi Geert, On Tuesday 01 March 2016 13:01:39 Geert Uytterhoeven wrote: > On Tue, Jan 26, 2016 at 6:13 PM, Robin Murphy wrote: > > Add a nearly-complete ARMv7 short descriptor implementation, omitting > > only a few legacy and CPU-centric aspects which shouldn't be necessary > > for IOMMU API use a

Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-03-01 Thread Geert Uytterhoeven
Hi Robin, On Tue, Jan 26, 2016 at 6:13 PM, Robin Murphy wrote: > Add a nearly-complete ARMv7 short descriptor implementation, omitting > only a few legacy and CPU-centric aspects which shouldn't be necessary > for IOMMU API use anyway. > > Signed-off-by: Yong Wu > Signed-off-by: Robin Murphy >

Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-02-17 Thread Robin Murphy
On 17/02/16 14:31, Will Deacon wrote: Hi Robin, On Thu, Jan 28, 2016 at 01:41:29PM +, Robin Murphy wrote: On 27/01/16 01:16, Yong Wu wrote: On Tue, 2016-01-26 at 17:13 +, Robin Murphy wrote: Add a nearly-complete ARMv7 short descriptor implementation, omitting only a few legacy and CP

Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-02-17 Thread Will Deacon
Hi Robin, On Thu, Jan 28, 2016 at 01:41:29PM +, Robin Murphy wrote: > On 27/01/16 01:16, Yong Wu wrote: > >On Tue, 2016-01-26 at 17:13 +, Robin Murphy wrote: > >>Add a nearly-complete ARMv7 short descriptor implementation, omitting > >>only a few legacy and CPU-centric aspects which should

Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-02-10 Thread Will Deacon
Hi Robin, On Tue, Jan 26, 2016 at 05:13:13PM +, Robin Murphy wrote: > Add a nearly-complete ARMv7 short descriptor implementation, omitting > only a few legacy and CPU-centric aspects which shouldn't be necessary > for IOMMU API use anyway. > > Signed-off-by: Yong Wu > Signed-off-by: Robin M

Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-01-28 Thread Robin Murphy
On 27/01/16 01:16, Yong Wu wrote: On Tue, 2016-01-26 at 17:13 +, Robin Murphy wrote: Add a nearly-complete ARMv7 short descriptor implementation, omitting only a few legacy and CPU-centric aspects which shouldn't be necessary for IOMMU API use anyway. Signed-off-by: Yong Wu Signed-off-by:

Re: [PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-01-27 Thread Yong Wu
On Tue, 2016-01-26 at 17:13 +, Robin Murphy wrote: > Add a nearly-complete ARMv7 short descriptor implementation, omitting > only a few legacy and CPU-centric aspects which shouldn't be necessary > for IOMMU API use anyway. > > Signed-off-by: Yong Wu > Signed-off-by: Robin Murphy This looks

[PATCH v3 1/3] iommu/io-pgtable: Add ARMv7 short descriptor support

2016-01-26 Thread Robin Murphy
Add a nearly-complete ARMv7 short descriptor implementation, omitting only a few legacy and CPU-centric aspects which shouldn't be necessary for IOMMU API use anyway. Signed-off-by: Yong Wu Signed-off-by: Robin Murphy --- drivers/iommu/Kconfig | 19 + drivers/iommu/Makefile