Re: [PATCH v9 01/11] arm/arm64: vgic: Implement support for userspace access

2016-12-16 Thread Auger Eric
Hi Vijaya, On 15/12/2016 08:36, Vijay Kilari wrote: > On Tue, Dec 6, 2016 at 5:12 PM, Auger Eric wrote: >> Hi, >> >> On 28/11/2016 14:05, Christoffer Dall wrote: >>> On Wed, Nov 23, 2016 at 06:31:48PM +0530, vijay.kil...@gmail.com wrote: From: Vijaya Kumar K

Re: [PATCH v9 01/11] arm/arm64: vgic: Implement support for userspace access

2016-12-14 Thread Vijay Kilari
On Tue, Dec 6, 2016 at 5:12 PM, Auger Eric wrote: > Hi, > > On 28/11/2016 14:05, Christoffer Dall wrote: >> On Wed, Nov 23, 2016 at 06:31:48PM +0530, vijay.kil...@gmail.com wrote: >>> From: Vijaya Kumar K >>> >>> Read and write of some registers

Re: [PATCH v9 01/11] arm/arm64: vgic: Implement support for userspace access

2016-12-06 Thread Christoffer Dall
On Tue, Dec 06, 2016 at 12:42:09PM +0100, Auger Eric wrote: > Hi, > > On 28/11/2016 14:05, Christoffer Dall wrote: > > On Wed, Nov 23, 2016 at 06:31:48PM +0530, vijay.kil...@gmail.com wrote: > >> From: Vijaya Kumar K > >> > >> Read and write of some registers like

Re: [PATCH v9 01/11] arm/arm64: vgic: Implement support for userspace access

2016-12-06 Thread Auger Eric
Hi, On 28/11/2016 14:05, Christoffer Dall wrote: > On Wed, Nov 23, 2016 at 06:31:48PM +0530, vijay.kil...@gmail.com wrote: >> From: Vijaya Kumar K >> >> Read and write of some registers like ISPENDR and ICPENDR >> from userspace requires special handling when compared to

Re: [PATCH v9 01/11] arm/arm64: vgic: Implement support for userspace access

2016-11-28 Thread Christoffer Dall
On Wed, Nov 23, 2016 at 06:31:48PM +0530, vijay.kil...@gmail.com wrote: > From: Vijaya Kumar K > > Read and write of some registers like ISPENDR and ICPENDR > from userspace requires special handling when compared to > guest access for these registers. > > Refer to