search for: x86_hyper_typ

...b63f728a2..a0b86cf486e0 100644 > --- a/arch/x86/hyperv/hv_init.c > +++ b/arch/x86/hyperv/hv_init.c > @@ -113,7 +113,7 @@ void hyperv_init(void) > u64 guest_id; > union hv_x64_msr_hypercall_contents hypercall_msr; > > - if (x86_hyper != &x86_hyper_ms_hyperv) > + if (x86_hyper_type != X86_HYPER_MS_HYPERV) > return; > > /* Allocate percpu VP index */ > diff --git a/arch/x86/include/asm/hypervisor.h b/arch/x86/include/asm/hypervisor.h > index 0eca7239a7aa..1b0a5abcd8ae 100644 > --- a/arch/x86/include/asm/hypervisor.h > +++ b/arch/x86/include/asm/hyp...

...b63f728a2..a0b86cf486e0 100644 > --- a/arch/x86/hyperv/hv_init.c > +++ b/arch/x86/hyperv/hv_init.c > @@ -113,7 +113,7 @@ void hyperv_init(void) > u64 guest_id; > union hv_x64_msr_hypercall_contents hypercall_msr; > > - if (x86_hyper != &x86_hyper_ms_hyperv) > + if (x86_hyper_type != X86_HYPER_MS_HYPERV) > return; > > /* Allocate percpu VP index */ > diff --git a/arch/x86/include/asm/hypervisor.h b/arch/x86/include/asm/hypervisor.h > index 0eca7239a7aa..1b0a5abcd8ae 100644 > --- a/arch/x86/include/asm/hypervisor.h > +++ b/arch/x86/include/asm/hyp...

...| 2 +- 11 files changed, 40 insertions(+), 31 deletions(-) --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -113,7 +113,7 @@ void hyperv_init(void) u64 guest_id; union hv_x64_msr_hypercall_contents hypercall_msr; - if (x86_hyper != &x86_hyper_ms_hyperv) + if (x86_hyper_type != X86_HYPER_MS_HYPERV) return; /* Allocate percpu VP index */ --- a/arch/x86/include/asm/hypervisor.h +++ b/arch/x86/include/asm/hypervisor.h @@ -29,6 +29,16 @@ /* * x86 hypervisor information */ + +enum x86_hypervisor_type { + X86_HYPER_NATIVE = 0, + X86_HYPER_VMWARE, + X86_HYPER_MS_...

....c b/arch/x86/hyperv/hv_init.c index a5db63f728a2..a0b86cf486e0 100644 --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -113,7 +113,7 @@ void hyperv_init(void) u64 guest_id; union hv_x64_msr_hypercall_contents hypercall_msr; - if (x86_hyper != &x86_hyper_ms_hyperv) + if (x86_hyper_type != X86_HYPER_MS_HYPERV) return; /* Allocate percpu VP index */ diff --git a/arch/x86/include/asm/hypervisor.h b/arch/x86/include/asm/hypervisor.h index 0eca7239a7aa..1b0a5abcd8ae 100644 --- a/arch/x86/include/asm/hypervisor.h +++ b/arch/x86/include/asm/hypervisor.h @@ -29,6 +29,16 @@ /*...

Booting a Xen PVH guest requires a special boot entry as it is mandatory to setup some Xen-specific interfaces rather early. When grub or OVMF are used as boot loaders, however, those will fill the boot parameters in zeropage and there is no longer a need to do something PVH specific in the early boot path. This patch series adds support for that scenario by identifying PVH environment and doing

Booting a Xen PVH guest requires a special boot entry as it is mandatory to setup some Xen-specific interfaces rather early. When grub or OVMF are used as boot loaders, however, those will fill the boot parameters in zeropage and there is no longer a need to do something PVH specific in the early boot path. This patch series adds support for that scenario by identifying PVH environment and doing

VMware balloon enhancements: adding support for memory compaction, memory shrinker (to prevent OOM) and splitting of refused pages to prevent recurring inflations. Patches 1-2: Support for compaction Patch 3: Support for memory shrinker - disabled by default Patch 4: Split refused pages to improve performance v3->v4: * "get around to" comment [Michael] * Put list_add under page lock

VMware balloon enhancements: adding support for memory compaction, memory shrinker (to prevent OOM) and splitting of refused pages to prevent recurring inflations. Patches 1-2: Support for compaction Patch 3: Support for memory shrinker - disabled by default Patch 4: Split refused pages to improve performance v3->v4: * "get around to" comment [Michael] * Put list_add under page lock

VMware balloon enhancements: adding support for memory compaction, memory shrinker (to prevent OOM) and splitting of refused pages to prevent recurring inflations. Patches 1-2: Support for compaction Patch 3: Support for memory shrinker - disabled by default Patch 4: Split refused pages to improve performance v2->v3: * Fixing wrong argument type (int->size_t) [Michael] * Fixing a comment