Re: [Qemu-devel] [PATCH qemu 2/2] spapr_pci: Advertise 16M IOMMU pages when available

2017-01-11 Thread David Gibson
On Mon, Jan 09, 2017 at 01:06:03PM +1100, Alexey Kardashevskiy wrote: > On 03/01/17 10:41, David Gibson wrote: > > On Thu, Dec 22, 2016 at 04:22:12PM +1100, Alexey Kardashevskiy wrote: > >> On sPAPR, IOMMU page size varies and if QEMU is running with RAM > >> backed with hugepages, we can advertise

Re: [Qemu-devel] [PATCH qemu 2/2] spapr_pci: Advertise 16M IOMMU pages when available

2017-01-08 Thread Alexey Kardashevskiy
On 03/01/17 10:41, David Gibson wrote: > On Thu, Dec 22, 2016 at 04:22:12PM +1100, Alexey Kardashevskiy wrote: >> On sPAPR, IOMMU page size varies and if QEMU is running with RAM >> backed with hugepages, we can advertise this to the guest so does >> this patch. >> >> Signed-off-by: Alexey Kardashe

Re: [Qemu-devel] [PATCH qemu 2/2] spapr_pci: Advertise 16M IOMMU pages when available

2017-01-02 Thread David Gibson
On Thu, Dec 22, 2016 at 04:22:12PM +1100, Alexey Kardashevskiy wrote: > On sPAPR, IOMMU page size varies and if QEMU is running with RAM > backed with hugepages, we can advertise this to the guest so does > this patch. > > Signed-off-by: Alexey Kardashevskiy > --- > hw/ppc/spapr_pci.c | 3 +++ >

[Qemu-devel] [PATCH qemu 2/2] spapr_pci: Advertise 16M IOMMU pages when available

2016-12-21 Thread Alexey Kardashevskiy
On sPAPR, IOMMU page size varies and if QEMU is running with RAM backed with hugepages, we can advertise this to the guest so does this patch. Signed-off-by: Alexey Kardashevskiy --- hw/ppc/spapr_pci.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c