linux-stable/arch/powerpc/kvm
David Gibson 5e9859699a KVM: PPC: Book3S HV: Outline of KVM-HV HPT resizing implementation
This adds a not yet working outline of the HPT resizing PAPR
extension.  Specifically it adds the necessary ioctl() functions,
their basic steps, the work function which will handle preparation for
the resize, and synchronization between these, the guest page fault
path and guest HPT update path.

The actual guts of the implementation isn't here yet, so for now the
calls will always fail.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
2017-01-31 21:59:56 +11:00
..
book3s.c KVM: PPC: Book3S HV: Page table construction and page faults for radix guests 2017-01-31 19:11:49 +11:00
book3s.h kvm: Fix page ageing bugs 2014-09-24 14:07:58 +02:00
book3s_32_mmu.c arch: powerpc: kvm: book3s_32_mmu.c: Remove unused function 2014-12-17 13:12:25 +01:00
book3s_32_mmu_host.c powerpc/mm: Move hash related mmu-*.h headers to book3s/ 2016-03-03 21:19:21 +11:00
book3s_32_sr.S
book3s_64_mmu.c powerpc/mm: Move hash related mmu-*.h headers to book3s/ 2016-03-03 21:19:21 +11:00
book3s_64_mmu_host.c powerpc/mm: Move hash table ops to a separate structure 2016-07-21 18:59:09 +10:00
book3s_64_mmu_hv.c KVM: PPC: Book3S HV: Outline of KVM-HV HPT resizing implementation 2017-01-31 21:59:56 +11:00
book3s_64_mmu_radix.c KVM: PPC: Book3S HV: Enable radix guest support 2017-01-31 19:11:52 +11:00
book3s_64_slb.S KVM: PPC: Book3S PR: Rework SLB switching code 2014-05-30 14:26:30 +02:00
book3s_64_vio.c powerpc/kvm: Clarify __user annotations 2016-07-14 20:43:50 +10:00
book3s_64_vio_hv.c KVM: PPC: Book3S: Move prototypes for KVM functions into kvm_ppc.h 2016-12-01 14:03:46 +11:00
book3s_emulate.c KVM: PPC: Book3s PR: Allow access to unprivileged MMCR2 register 2016-09-27 15:14:29 +10:00
book3s_exports.c KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +02:00
book3s_hv.c KVM: PPC: Book3S HV: Outline of KVM-HV HPT resizing implementation 2017-01-31 21:59:56 +11:00
book3s_hv_builtin.c KVM: PPC: Book3S HV: Rename kvm_alloc_hpt() for clarity 2017-01-31 21:59:23 +11:00
book3s_hv_hmi.c powerpc: move hmi.c to arch/powerpc/kvm/ 2016-09-09 16:18:07 +10:00
book3s_hv_interrupts.S powerpc/kvm: Create proper names for the kvm_host_state PMU fields 2014-12-29 15:45:55 +11:00
book3s_hv_ras.c KVM: PPC: Book3S: Move prototypes for KVM functions into kvm_ppc.h 2016-12-01 14:03:46 +11:00
book3s_hv_rm_mmu.c KVM: PPC: Book3S HV: Don't store values derivable from HPT order 2017-01-31 21:59:34 +11:00
book3s_hv_rm_xics.c Merge remote-tracking branch 'remotes/powerpc/topic/ppc-kvm' into kvm-ppc-next 2017-01-31 19:21:26 +11:00
book3s_hv_rmhandlers.S KVM: PPC: Book3S HV: Invalidate ERAT on guest entry/exit for POWER9 DD1 2017-01-31 19:11:52 +11:00
book3s_interrupts.S powerpc: Define and use PPC64_ELF_ABI_v2/v1 2016-06-14 13:58:27 +10:00
book3s_mmu_hpte.c kvm: powerpc: book3s: pr: move PR related tracepoints to a separate header 2013-10-17 15:36:22 +02:00
book3s_paired_singles.c powerpc: Create disable_kernel_{fp,altivec,vsx,spe}() 2015-12-01 13:52:25 +11:00
book3s_pr.c KVM: PPC: Book3S PR: Refactor program interrupt related code into separate function 2017-01-27 20:34:28 +11:00
book3s_pr_papr.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
book3s_rmhandlers.S powerpc: Define and use PPC64_ELF_ABI_v2/v1 2016-06-14 13:58:27 +10:00
book3s_rtas.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
book3s_segment.S KVM: PPC: Book3S: 64-bit CONFIG_RELOCATABLE support for interrupts 2017-01-31 19:07:39 +11:00
book3s_xics.c KVM: PPC: Book 3S: XICS: Don't lock twice when checking for resend 2017-01-27 10:27:21 +11:00
book3s_xics.h KVM: PPC: Book 3S: XICS: Implement ICS P/Q states 2017-01-27 10:27:02 +11:00
booke.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
booke.h KVM: PPC: Book3e: Add AltiVec support 2014-09-22 10:11:32 +02:00
booke_emulate.c KVM: PPC: BOOKE: Emulate debug registers and exception 2014-09-22 10:11:33 +02:00
booke_interrupts.S KVM: PPC: Remove 440 support 2014-07-28 15:23:15 +02:00
bookehv_interrupts.S powerpc/kvm: common sw breakpoint instr across ppc 2014-09-22 10:11:36 +02:00
e500.c KVM: PPC: e500: fix handling local_sid_lookup result 2015-10-15 15:58:16 +11:00
e500.h kvm: rename pfn_t to kvm_pfn_t 2016-01-15 17:56:32 -08:00
e500_emulate.c KVM: PPC: e500: Emulate TMCFG0 TMRN register 2015-10-15 15:58:16 +11:00
e500_mmu.c KVM: PPC: e500: Rename jump labels in kvmppc_e500_tlb_init() 2016-09-13 14:32:47 +10:00
e500_mmu_host.c kvm: rename pfn_t to kvm_pfn_t 2016-01-15 17:56:32 -08:00
e500_mmu_host.h KVM: PPC: E500: Make clear_tlb_refs and clear_tlb1_bitmap static 2013-01-24 19:23:33 +01:00
e500mc.c powerpc: Fix misspellings in comments. 2016-03-01 19:27:20 +11:00
emulate.c KVM: PPC: Book3S PR: Fix illegal opcode emulation 2016-06-20 14:11:25 +10:00
emulate_loadstore.c KVM: PPC: Pass enum to kvmppc_get_last_inst 2014-09-22 10:11:36 +02:00
fpu.S
irq.h KVM: PPC: Book3S: Add API for in-kernel XICS emulation 2013-05-02 15:28:36 +02:00
Kconfig KVM: PPC: select IRQ_BYPASS_MANAGER 2016-09-09 16:26:19 +10:00
Makefile KVM: PPC: Book3S HV: Add basic infrastructure for radix guests 2017-01-31 19:11:48 +11:00
mpic.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
powerpc.c KVM: PPC: Book3S HV: Enable radix guest support 2017-01-31 19:11:52 +11:00
timing.c KVM: PPC: Remove DCR handling 2014-07-28 19:29:15 +02:00
timing.h KVM: PPC: Remove DCR handling 2014-07-28 19:29:15 +02:00
trace.h kvm: powerpc: booke: Move booke related tracepoints to separate header 2013-10-17 15:37:16 +02:00
trace_book3s.h KVM: PPC: Book3S HV: Tracepoints for KVM HV guest interactions 2014-12-17 13:29:27 +01:00
trace_booke.h KVM: PPC: BookE: Improve irq inject tracepoint 2014-12-15 13:27:23 +01:00
trace_hv.h KVM: PPC: Book3S HV: Comment style and print format fixups 2016-11-28 11:48:47 +11:00
trace_pr.h kvm: rename pfn_t to kvm_pfn_t 2016-01-15 17:56:32 -08:00