From: Alexander Graf <agraf@suse.de>
To: kvm-ppc@vger.kernel.org
Cc: Scott Wood <scottwood@freescale.com>,
linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org
Subject: [PATCH 00/30] KVM: PPC: e500mc support
Date: Fri, 17 Feb 2012 18:13:27 +0100 [thread overview]
Message-ID: <1329498837-11717-1-git-send-email-agraf@suse.de> (raw)
(resending with fixed email list - somehow I screwed that one up the
first time)
This is Scott's e500mc RFC patch set rebased, berobbed of its pt_regs
parts and fixed for bisectability. On top of them, I addressed all the
comments that I had on the code and that came up in his code as FIXMEs.
I verified that this patch set works just fine on e500mc and doesn't
break e500v2, so I would say it's good to go as it is, unless someone
has strong objections to how things are done. Everything hereafter
I would prefer to do based on a working upstream version rather than
a downstream fork, as that way exposure is a lot higher.
Alex
Alexander Graf (15):
KVM: PPC: e500mc: Add doorbell emulation support
KVM: PPC: e500mc: implicitly set MSR_GS
KVM: PPC: e500mc: Move r1/r2 restoration very early
KVM: PPC: e500mc: add load inst fixup
KVM: PPC: rename CONFIG_KVM_E500 -> CONFIG_KVM_E500V2
KVM: PPC: make e500v2 and e500mc mutually exclusive
KVM: PPC: booke: remove leftover debugging
KVM: PPC: booke: deliver program int on emulation failure
KVM: PPC: booke: call resched after every exit
KVM: PPC: booke: BOOKE_IRQPRIO_MAX is n+1
KVM: PPC: bookehv: fix exit timing
KVM: PPC: bookehv: remove negation for CONFIG_64BIT
KVM: PPC: bookehv: remove SET_VCPU
KVM: PPC: bookehv: disable MAS register updates early
KVM: PPC: bookehv: add comment about shadow_msr
Scott Wood (15):
powerpc/booke: Set CPU_FTR_DEBUG_LVL_EXC on 32-bit
powerpc/e500: split CPU_FTRS_ALWAYS/CPU_FTRS_POSSIBLE
KVM: PPC: factor out lpid allocator from book3s_64_mmu_hv
KVM: PPC: booke: add booke-level vcpu load/put
KVM: PPC: booke: Move vm core init/destroy out of booke.c
KVM: PPC: e500: rename e500_tlb.h to e500.h
KVM: PPC: e500: merge <asm/kvm_e500.h> into arch/powerpc/kvm/e500.h
KVM: PPC: e500: clean up arch/powerpc/kvm/e500.h
KVM: PPC: e500: refactor core-specific TLB code
KVM: PPC: e500: Track TLB1 entries with a bitmap
KVM: PPC: e500: emulate tlbilx
powerpc/booke: Provide exception macros with interrupt name
KVM: PPC: booke: category E.HV (GS-mode) support
KVM: PPC: booke: standard PPC floating point support
KVM: PPC: e500mc support
arch/powerpc/include/asm/cputable.h | 21 +-
arch/powerpc/include/asm/dbell.h | 1 +
arch/powerpc/include/asm/kvm.h | 1 +
arch/powerpc/include/asm/kvm_asm.h | 8 +
arch/powerpc/include/asm/kvm_book3s.h | 3 +
arch/powerpc/include/asm/kvm_booke.h | 3 +
arch/powerpc/include/asm/kvm_booke_hv_asm.h | 49 +++
arch/powerpc/include/asm/kvm_e500.h | 96 -----
arch/powerpc/include/asm/kvm_host.h | 22 +-
arch/powerpc/include/asm/kvm_ppc.h | 8 +
arch/powerpc/include/asm/mmu-book3e.h | 6 +
arch/powerpc/include/asm/processor.h | 3 +
arch/powerpc/include/asm/reg.h | 2 +
arch/powerpc/include/asm/reg_booke.h | 34 ++
arch/powerpc/include/asm/system.h | 1 +
arch/powerpc/kernel/asm-offsets.c | 15 +-
arch/powerpc/kernel/cpu_setup_fsl_booke.S | 1 +
arch/powerpc/kernel/head_44x.S | 23 +-
arch/powerpc/kernel/head_booke.h | 69 ++-
arch/powerpc/kernel/head_fsl_booke.S | 98 ++++-
arch/powerpc/kvm/44x.c | 12 +
arch/powerpc/kvm/Kconfig | 26 +-
arch/powerpc/kvm/Makefile | 15 +-
arch/powerpc/kvm/book3s_64_mmu_hv.c | 26 +-
arch/powerpc/kvm/booke.c | 379 ++++++++++++++---
arch/powerpc/kvm/booke.h | 57 +++-
arch/powerpc/kvm/booke_emulate.c | 23 +-
arch/powerpc/kvm/bookehv_interrupts.S | 609 +++++++++++++++++++++++++++
arch/powerpc/kvm/e500.c | 372 ++++++++++++++---
arch/powerpc/kvm/e500.h | 302 +++++++++++++
arch/powerpc/kvm/e500_emulate.c | 110 +++++-
arch/powerpc/kvm/e500_tlb.c | 588 +++++++++++---------------
arch/powerpc/kvm/e500_tlb.h | 174 --------
arch/powerpc/kvm/e500mc.c | 342 +++++++++++++++
arch/powerpc/kvm/powerpc.c | 47 ++-
arch/powerpc/kvm/timing.h | 6 +
36 files changed, 2717 insertions(+), 835 deletions(-)
create mode 100644 arch/powerpc/include/asm/kvm_booke_hv_asm.h
delete mode 100644 arch/powerpc/include/asm/kvm_e500.h
create mode 100644 arch/powerpc/kvm/bookehv_interrupts.S
create mode 100644 arch/powerpc/kvm/e500.h
delete mode 100644 arch/powerpc/kvm/e500_tlb.h
create mode 100644 arch/powerpc/kvm/e500mc.c
next reply other threads:[~2012-02-17 17:14 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-17 17:13 Alexander Graf [this message]
2012-02-17 17:13 ` [PATCH 01/30] powerpc/booke: Set CPU_FTR_DEBUG_LVL_EXC on 32-bit Alexander Graf
2012-02-17 17:13 ` [PATCH 02/30] powerpc/e500: split CPU_FTRS_ALWAYS/CPU_FTRS_POSSIBLE Alexander Graf
2012-02-17 17:13 ` [PATCH 03/30] KVM: PPC: factor out lpid allocator from book3s_64_mmu_hv Alexander Graf
2012-02-17 17:13 ` [PATCH 04/30] KVM: PPC: booke: add booke-level vcpu load/put Alexander Graf
2012-02-17 17:13 ` [PATCH 05/30] KVM: PPC: booke: Move vm core init/destroy out of booke.c Alexander Graf
2012-02-17 17:13 ` [PATCH 06/30] KVM: PPC: e500: rename e500_tlb.h to e500.h Alexander Graf
2012-02-17 17:13 ` [PATCH 07/30] KVM: PPC: e500: merge <asm/kvm_e500.h> into arch/powerpc/kvm/e500.h Alexander Graf
2012-02-17 17:13 ` [PATCH 08/30] KVM: PPC: e500: clean up arch/powerpc/kvm/e500.h Alexander Graf
2012-02-17 17:13 ` [PATCH 09/30] KVM: PPC: e500: refactor core-specific TLB code Alexander Graf
2012-02-17 17:13 ` [PATCH 10/30] KVM: PPC: e500: Track TLB1 entries with a bitmap Alexander Graf
2012-02-17 17:13 ` [PATCH 11/30] KVM: PPC: e500: emulate tlbilx Alexander Graf
2012-02-17 17:13 ` [PATCH 12/30] powerpc/booke: Provide exception macros with interrupt name Alexander Graf
2012-02-17 17:13 ` [PATCH 13/30] KVM: PPC: booke: category E.HV (GS-mode) support Alexander Graf
2012-02-17 21:12 ` Scott Wood
2012-02-20 11:40 ` Alexander Graf
2012-02-17 17:13 ` [PATCH 14/30] KVM: PPC: booke: standard PPC floating point support Alexander Graf
2012-02-17 17:13 ` [PATCH 15/30] KVM: PPC: e500mc support Alexander Graf
2012-02-17 17:13 ` [PATCH 16/30] KVM: PPC: e500mc: Add doorbell emulation support Alexander Graf
2012-02-17 21:55 ` Scott Wood
2012-02-17 21:57 ` Scott Wood
2012-02-20 11:49 ` Alexander Graf
2012-02-20 15:39 ` Scott Wood
2012-02-20 15:42 ` Alexander Graf
2012-02-17 17:13 ` [PATCH 17/30] KVM: PPC: e500mc: implicitly set MSR_GS Alexander Graf
2012-02-17 17:13 ` [PATCH 18/30] KVM: PPC: e500mc: Move r1/r2 restoration very early Alexander Graf
2012-02-17 17:13 ` [PATCH 19/30] KVM: PPC: e500mc: add load inst fixup Alexander Graf
2012-02-17 23:17 ` Scott Wood
2012-02-17 17:13 ` [PATCH 20/30] KVM: PPC: rename CONFIG_KVM_E500 -> CONFIG_KVM_E500V2 Alexander Graf
2012-02-17 17:13 ` [PATCH 21/30] KVM: PPC: make e500v2 and e500mc mutually exclusive Alexander Graf
2012-02-17 22:13 ` Scott Wood
2012-02-17 17:13 ` [PATCH 22/30] KVM: PPC: booke: remove leftover debugging Alexander Graf
2012-02-17 17:13 ` [PATCH 23/30] KVM: PPC: booke: deliver program int on emulation failure Alexander Graf
2012-02-17 17:13 ` [PATCH 24/30] KVM: PPC: booke: call resched after every exit Alexander Graf
2012-02-17 23:00 ` Scott Wood
2012-02-20 13:17 ` Alexander Graf
2012-02-20 17:18 ` Scott Wood
2012-02-17 17:13 ` [PATCH 25/30] KVM: PPC: booke: BOOKE_IRQPRIO_MAX is n+1 Alexander Graf
2012-02-17 17:13 ` [PATCH 26/30] KVM: PPC: bookehv: fix exit timing Alexander Graf
2012-02-17 17:13 ` [PATCH 27/30] KVM: PPC: bookehv: remove negation for CONFIG_64BIT Alexander Graf
2012-02-17 17:13 ` [PATCH 28/30] KVM: PPC: bookehv: remove SET_VCPU Alexander Graf
2012-02-17 17:13 ` [PATCH 29/30] KVM: PPC: bookehv: disable MAS register updates early Alexander Graf
2012-02-17 17:13 ` [PATCH 30/30] KVM: PPC: bookehv: add comment about shadow_msr Alexander Graf
-- strict thread matches above, loose matches on Subject: below --
2012-02-17 16:56 [PATCH 00/30] KVM: PPC: e500mc support Alexander Graf
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