Re: [Qemu-devel] [RFC 2/4] Add EXEC_FLAG to VFIO DMA mappings

2014-04-25 Thread Alvise Rigo
On 24/04/2014 02:25, Peter Crosthwaite wrote: > On Fri, Apr 18, 2014 at 3:29 AM, Alvise Rigo > wrote: >> The flag is mandatory for the ARM SMMU, add it. >> When VFIO will be able to tell about the IOMMU being used, we will add >> it only if necessary. >> >> Signed-off-by: Alvise Rigo >> --- >> h

Re: [Qemu-devel] [RFC 2/4] Add EXEC_FLAG to VFIO DMA mappings

2014-04-23 Thread Peter Crosthwaite
On Fri, Apr 18, 2014 at 3:29 AM, Alvise Rigo wrote: > The flag is mandatory for the ARM SMMU, add it. > When VFIO will be able to tell about the IOMMU being used, we will add > it only if necessary. > > Signed-off-by: Alvise Rigo > --- > hw/vfio/common.c | 3 +++ > linux-headers/linux/

[Qemu-devel] [RFC 2/4] Add EXEC_FLAG to VFIO DMA mappings

2014-04-17 Thread Alvise Rigo
The flag is mandatory for the ARM SMMU, add it. When VFIO will be able to tell about the IOMMU being used, we will add it only if necessary. Signed-off-by: Alvise Rigo --- hw/vfio/common.c | 3 +++ linux-headers/linux/vfio.h | 1 + 2 files changed, 4 insertions(+) diff --git a/hw/vfio