Re: [Qemu-devel] [PATCH v2 1/2] spapr: Add support for hwrng when available

2015-09-09 Thread Greg Kurz
On Mon, 31 Aug 2015 20:46:01 +0200 Thomas Huth wrote: > From: Michael Ellerman > > Some powerpc systems have support for a hardware random number generator > (hwrng). If such a hwrng is present the host kernel can provide access > to it via the H_RANDOM hcall. > > The kernel advertises the pre

Re: [Qemu-devel] [PATCH v2 1/2] spapr: Add support for hwrng when available

2015-09-01 Thread Thomas Huth
On 01/09/15 02:38, David Gibson wrote: > On Mon, Aug 31, 2015 at 08:46:01PM +0200, Thomas Huth wrote: >> From: Michael Ellerman >> >> Some powerpc systems have support for a hardware random number generator >> (hwrng). If such a hwrng is present the host kernel can provide access >> to it via the

Re: [Qemu-devel] [PATCH v2 1/2] spapr: Add support for hwrng when available

2015-08-31 Thread David Gibson
On Mon, Aug 31, 2015 at 08:46:01PM +0200, Thomas Huth wrote: > From: Michael Ellerman > > Some powerpc systems have support for a hardware random number generator > (hwrng). If such a hwrng is present the host kernel can provide access > to it via the H_RANDOM hcall. > > The kernel advertises th

[Qemu-devel] [PATCH v2 1/2] spapr: Add support for hwrng when available

2015-08-31 Thread Thomas Huth
From: Michael Ellerman Some powerpc systems have support for a hardware random number generator (hwrng). If such a hwrng is present the host kernel can provide access to it via the H_RANDOM hcall. The kernel advertises the presence of a hwrng with the KVM_CAP_PPC_HWRNG capability. If this is det