Searched hist:"7388 efaf" (Results 1 – 5 of 5) sorted by relevance
/openbmc/qemu/include/hw/ppc/ |
H A D | spapr_cpu_core.h | 7388efaf Wed Jun 13 01:22:18 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc, spapr: Move VPA information to machine_data CPUPPCState currently contains a number of fields containing the state of the VPA. The VPA is a PAPR specific concept covering several guest/host shared memory areas used to communicate some information with the hypervisor. As a PAPR concept this is really machine specific information, although it is per-cpu, so it doesn't really belong in the core CPU state structure. There's also other information that's per-cpu, but platform/machine specific. So create a (void *)machine_data in PowerPCCPU which can be used by the machine to locate per-cpu data. Intialization, lifetime and cleanup of machine_data is entirely up to the machine type. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Tested-by: Greg Kurz <groug@kaod.org>
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/openbmc/qemu/hw/ppc/ |
H A D | spapr_cpu_core.c | 7388efaf Wed Jun 13 01:22:18 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc, spapr: Move VPA information to machine_data CPUPPCState currently contains a number of fields containing the state of the VPA. The VPA is a PAPR specific concept covering several guest/host shared memory areas used to communicate some information with the hypervisor. As a PAPR concept this is really machine specific information, although it is per-cpu, so it doesn't really belong in the core CPU state structure. There's also other information that's per-cpu, but platform/machine specific. So create a (void *)machine_data in PowerPCCPU which can be used by the machine to locate per-cpu data. Intialization, lifetime and cleanup of machine_data is entirely up to the machine type. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Tested-by: Greg Kurz <groug@kaod.org>
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H A D | spapr_hcall.c | 7388efaf Wed Jun 13 01:22:18 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc, spapr: Move VPA information to machine_data CPUPPCState currently contains a number of fields containing the state of the VPA. The VPA is a PAPR specific concept covering several guest/host shared memory areas used to communicate some information with the hypervisor. As a PAPR concept this is really machine specific information, although it is per-cpu, so it doesn't really belong in the core CPU state structure. There's also other information that's per-cpu, but platform/machine specific. So create a (void *)machine_data in PowerPCCPU which can be used by the machine to locate per-cpu data. Intialization, lifetime and cleanup of machine_data is entirely up to the machine type. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Tested-by: Greg Kurz <groug@kaod.org>
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/openbmc/qemu/target/ppc/ |
H A D | kvm.c | 7388efaf Wed Jun 13 01:22:18 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc, spapr: Move VPA information to machine_data CPUPPCState currently contains a number of fields containing the state of the VPA. The VPA is a PAPR specific concept covering several guest/host shared memory areas used to communicate some information with the hypervisor. As a PAPR concept this is really machine specific information, although it is per-cpu, so it doesn't really belong in the core CPU state structure. There's also other information that's per-cpu, but platform/machine specific. So create a (void *)machine_data in PowerPCCPU which can be used by the machine to locate per-cpu data. Intialization, lifetime and cleanup of machine_data is entirely up to the machine type. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Tested-by: Greg Kurz <groug@kaod.org>
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H A D | cpu.h | 7388efaf Wed Jun 13 01:22:18 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc, spapr: Move VPA information to machine_data CPUPPCState currently contains a number of fields containing the state of the VPA. The VPA is a PAPR specific concept covering several guest/host shared memory areas used to communicate some information with the hypervisor. As a PAPR concept this is really machine specific information, although it is per-cpu, so it doesn't really belong in the core CPU state structure. There's also other information that's per-cpu, but platform/machine specific. So create a (void *)machine_data in PowerPCCPU which can be used by the machine to locate per-cpu data. Intialization, lifetime and cleanup of machine_data is entirely up to the machine type. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Tested-by: Greg Kurz <groug@kaod.org>
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