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86014c1e20
- Enable halt poll shrinking by default, as Intel found it to be a clear win.
- Setup empty IRQ routing when creating a VM to avoid having to synchronize
SRCU when creating a split IRQCHIP on x86.
- Rework the sched_in/out() paths to replace kvm_arch_sched_in() with a flag
that arch code can use for hooking both sched_in() and sched_out().
- Take the vCPU @id as an "unsigned long" instead of "u32" to avoid
truncating a bogus value from userspace, e.g. to help userspace detect bugs.
- Mark a vCPU as preempted if and only if it's scheduled out while in the
KVM_RUN loop, e.g. to avoid marking it preempted and thus writing guest
memory when retrieving guest state during live migration blackout.
- A few minor cleanups
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Merge tag 'kvm-x86-generic-6.11' of https://github.com/kvm-x86/linux into HEAD
KVM generic changes for 6.11
- Enable halt poll shrinking by default, as Intel found it to be a clear win.
- Setup empty IRQ routing when creating a VM to avoid having to synchronize
SRCU when creating a split IRQCHIP on x86.
- Rework the sched_in/out() paths to replace kvm_arch_sched_in() with a flag
that arch code can use for hooking both sched_in() and sched_out().
- Take the vCPU @id as an "unsigned long" instead of "u32" to avoid
truncating a bogus value from userspace, e.g. to help userspace detect bugs.
- Mark a vCPU as preempted if and only if it's scheduled out while in the
KVM_RUN loop, e.g. to avoid marking it preempted and thus writing guest
memory when retrieving guest state during live migration blackout.
- A few minor cleanups
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| .. | ||
| hyp | ||
| vgic | ||
| .gitignore | ||
| arch_timer.c | ||
| arm.c | ||
| debug.c | ||
| emulate-nested.c | ||
| fpsimd.c | ||
| guest.c | ||
| handle_exit.c | ||
| hypercalls.c | ||
| inject_fault.c | ||
| Kconfig | ||
| Makefile | ||
| mmio.c | ||
| mmu.c | ||
| nested.c | ||
| pauth.c | ||
| pkvm.c | ||
| pmu-emul.c | ||
| pmu.c | ||
| psci.c | ||
| pvtime.c | ||
| reset.c | ||
| stacktrace.c | ||
| sys_regs.c | ||
| sys_regs.h | ||
| trace.h | ||
| trace_arm.h | ||
| trace_handle_exit.h | ||
| trng.c | ||
| va_layout.c | ||
| vgic-sys-reg-v3.c | ||
| vmid.c | ||