On Thu, 28 Apr 2022 11:34:03 +0100, Alexandru Elisei wrote:
> These are two small improvements to how KVM handles an out-of-order
> sys_reg_desc table. These should only affect KVM developers, as the end
> user should never see an error caused by an unsorted sys_reg_desc table.
>
> Changes in v2:
On Mon, May 02, 2022 at 12:12:02PM -0700, Kalesh Singh wrote:
> Recompile stack unwinding code for use with the nVHE hypervisor. This is
> a preparatory patch that will allow reusing most of the kernel unwinding
> logic in the nVHE hypervisor.
> enum stack_type {
> - STACK_TYPE_UNKNOWN,
>
On Mon, May 02, 2022 at 12:12:01PM -0700, Kalesh Singh wrote:
> Factor out the stack unwinding logic common to both the host kernel and
> the nVHE hypersivor into __unwind_next(). This allows for reuse in the
> nVHE hypervisor stack unwinding (later in this series).
Reviewed-by: Mark Brown
On Wed, 4 May 2022 03:24:34 +, Oliver Upton wrote:
> The PSCI v1.0 specification describes a call, SYSTEM_SUSPEND, which
> allows software to request that the system be placed into the lowest
> possible power state and await a wakeup event. This call is optional
> in v1.0 and v1.1. KVM does
On Mon, 2 May 2022 23:38:44 +, Raghavendra Rao Ananta wrote:
> Continuing the discussion from [1], the series tries to add support
> for the userspace to elect the hypercall services that it wishes
> to expose to the guest, rather than the guest discovering them
> unconditionally. The idea
When introduced, IRQFD resampling worked on POWER8 with XICS. However
KVM on POWER9 has never implemented it - the compatibility mode code
("XICS-on-XIVE") misses the kvm_notify_acked_irq() call and the native
XIVE mode does not handle INTx in KVM at all.
This moved the capability support
On Wed, 4 May 2022 at 05:22, Mark Brown wrote:
>
> On Tue, May 03, 2022 at 06:23:40PM -0400, Qian Cai wrote:
> > On Tue, Apr 19, 2022 at 12:22:08PM +0100, Mark Brown wrote:
> > > This series provides initial support for the ARMv9 Scalable Matrix
> > > Extension (SME). SME takes the approach used
On Tue, Apr 19, 2022 at 12:22:08PM +0100, Mark Brown wrote:
> This series provides initial support for the ARMv9 Scalable Matrix
> Extension (SME). SME takes the approach used for vectors in SVE and
> extends this to provide architectural support for matrix operations. A
> more detailed overview
