Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-21 Thread Jan Kiszka
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2016-02-21 09:16, Jan Kiszka wrote: > On 2016-02-17 20:09, David Kiarie wrote: >> diff --git a/hw/i386/amd_iommu.h b/hw/i386/amd_iommu.h new file >> mode 100644 index 000..4264c19 --- /dev/null +++ >> b/hw/i386/amd_iommu.h > > ... > >> +/*

Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-21 Thread Jan Kiszka
On 2016-02-17 20:09, David Kiarie wrote: > diff --git a/hw/i386/amd_iommu.h b/hw/i386/amd_iommu.h > new file mode 100644 > index 000..4264c19 > --- /dev/null > +++ b/hw/i386/amd_iommu.h ... > +/* extended feature support */ > +#define IOMMU_EXT_FEATURES(IOMMU_FEATURE_PREFETCH |

[Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-17 Thread David Kiarie
Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. The IO MMU does basic translation, error checking and has a minimal IOTLB implementation. Signed-off-by: David Kiarie --- hw/i386/Makefile.objs |1 + hw/i386/amd_iommu.c | 1430

Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-15 Thread jack bean
Yeah, that's it. On Mon, Feb 15, 2016 at 6:46 PM, Marcel Apfelbaum wrote: > On 02/04/2016 05:03 PM, Michael S. Tsirkin wrote: >> >> On Mon, Jan 18, 2016 at 06:25:42PM +0300, David Kiarie wrote: >>> >>> Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. >>> The IO

Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-15 Thread Marcel Apfelbaum
On 02/04/2016 05:03 PM, Michael S. Tsirkin wrote: On Mon, Jan 18, 2016 at 06:25:42PM +0300, David Kiarie wrote: Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. The IO MMU does basic translation, error checking and has a minimal IOTLB implementation. Signed-off-by: David Kiarie

Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-14 Thread David kiarie
On Mon, Feb 15, 2016 at 6:41 AM, David kiarie wrote: > On Thu, Feb 4, 2016 at 6:03 PM, Michael S. Tsirkin wrote: >> On Mon, Jan 18, 2016 at 06:25:42PM +0300, David Kiarie wrote: >>> Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. >>> The IO

Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-14 Thread David kiarie
On Thu, Feb 4, 2016 at 6:03 PM, Michael S. Tsirkin wrote: > On Mon, Jan 18, 2016 at 06:25:42PM +0300, David Kiarie wrote: >> Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. >> The IO MMU does basic translation, error checking and has a >> minimal IOTLB

Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-14 Thread David kiarie
On Thu, Feb 4, 2016 at 6:03 PM, Michael S. Tsirkin wrote: > On Mon, Jan 18, 2016 at 06:25:42PM +0300, David Kiarie wrote: >> Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. >> The IO MMU does basic translation, error checking and has a >> minimal IOTLB

Re: [Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-02-04 Thread Michael S. Tsirkin
On Mon, Jan 18, 2016 at 06:25:42PM +0300, David Kiarie wrote: > Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. > The IO MMU does basic translation, error checking and has a > minimal IOTLB implementation. > > Signed-off-by: David Kiarie > --- >

[Qemu-devel] [V4 1/4] hw/i386: Introduce AMD IO MMU

2016-01-18 Thread David Kiarie
Add AMD IO MMU emulation to Qemu in addition to Intel IO MMU. The IO MMU does basic translation, error checking and has a minimal IOTLB implementation. Signed-off-by: David Kiarie --- hw/i386/Makefile.objs |1 + hw/i386/amd_iommu.c | 1409