From: Alexander Graf <agraf@suse.de>
To: kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org
Subject: [PATCH 03/33] KVM: PPC: Remove kvmppc_bad_hva()
Date: Sun, 22 Jun 2014 23:23:07 +0200 [thread overview]
Message-ID: <1403472217-22263-4-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1403472217-22263-1-git-send-email-agraf@suse.de>
We have a proper define for invalid HVA numbers. Use those instead of the
ppc specific kvmppc_bad_hva().
Signed-off-by: Alexander Graf <agraf@suse.de>
---
arch/powerpc/kvm/powerpc.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 29e7380..e25ce60 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -284,11 +284,6 @@ int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu)
}
EXPORT_SYMBOL_GPL(kvmppc_emulate_mmio);
-static hva_t kvmppc_bad_hva(void)
-{
- return PAGE_OFFSET;
-}
-
static hva_t kvmppc_pte_to_hva(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte,
bool read)
{
@@ -306,7 +301,7 @@ static hva_t kvmppc_pte_to_hva(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte,
return hpage | (pte->raddr & ~PAGE_MASK);
err:
- return kvmppc_bad_hva();
+ return KVM_HVA_ERR_BAD;
}
int kvmppc_st(struct kvm_vcpu *vcpu, ulong *eaddr, int size, void *ptr,
--
1.8.1.4
WARNING: multiple messages have this Message-ID (diff)
From: Alexander Graf <agraf@suse.de>
To: kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org
Subject: [PATCH 03/33] KVM: PPC: Remove kvmppc_bad_hva()
Date: Sun, 22 Jun 2014 21:23:07 +0000 [thread overview]
Message-ID: <1403472217-22263-4-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1403472217-22263-1-git-send-email-agraf@suse.de>
We have a proper define for invalid HVA numbers. Use those instead of the
ppc specific kvmppc_bad_hva().
Signed-off-by: Alexander Graf <agraf@suse.de>
---
arch/powerpc/kvm/powerpc.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 29e7380..e25ce60 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -284,11 +284,6 @@ int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu)
}
EXPORT_SYMBOL_GPL(kvmppc_emulate_mmio);
-static hva_t kvmppc_bad_hva(void)
-{
- return PAGE_OFFSET;
-}
-
static hva_t kvmppc_pte_to_hva(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte,
bool read)
{
@@ -306,7 +301,7 @@ static hva_t kvmppc_pte_to_hva(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte,
return hpage | (pte->raddr & ~PAGE_MASK);
err:
- return kvmppc_bad_hva();
+ return KVM_HVA_ERR_BAD;
}
int kvmppc_st(struct kvm_vcpu *vcpu, ulong *eaddr, int size, void *ptr,
--
1.8.1.4
next prev parent reply other threads:[~2014-06-22 21:23 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-22 21:23 [PATCH 00/33] KVM: PPC: Fix IRQ race in magic page code Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 01/33] KVM: PPC: Implement kvmppc_xlate for all targets Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 02/33] KVM: PPC: Move kvmppc_ld/st to common code Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` Alexander Graf [this message]
2014-06-22 21:23 ` [PATCH 03/33] KVM: PPC: Remove kvmppc_bad_hva() Alexander Graf
2014-06-22 21:23 ` [PATCH 04/33] KVM: PPC: Propagate kvmppc_xlate errors properly Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 05/33] KVM: PPC: Use kvm_read_guest in kvmppc_ld Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 06/33] KVM: PPC: Handle magic page in kvmppc_ld/st Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 07/33] KVM: PPC: Separate loadstore emulation from priv emulation Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 08/33] KVM: PPC: Introduce emulation for unprivileged instructions Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 09/33] KVM: PPC: Move critical section detection to common code Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 10/33] KVM: PPC: Make critical section detection conditional Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 11/33] KVM: PPC: BookE: Use common critical section helper Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 12/33] KVM: PPC: Emulate critical sections when we hit them Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 13/33] KVM: PPC: Expose helper functions for data/inst faults Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 14/33] KVM: PPC: Add std instruction emulation Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 15/33] KVM: PPC: Add stw " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 16/33] KVM: PPC: Add ld " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 17/33] KVM: PPC: Add lwz " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 18/33] KVM: PPC: Add mfcr " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 19/33] KVM: PPC: Add addis " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 20/33] KVM: PPC: Add ori " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 21/33] KVM: PPC: Add and " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 22/33] KVM: PPC: Add andi. " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 23/33] KVM: PPC: Add or " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 24/33] KVM: PPC: Add cmpwi/cmpdi " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 25/33] KVM: PPC: Add bc " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 26/33] KVM: PPC: Add mtcrf " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 27/33] KVM: PPC: Add xor " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 28/33] KVM: PPC: Add oris " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 29/33] KVM: PPC: Add rldicr/rldicl/rldic " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 30/33] KVM: PPC: Add rlwimi " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 31/33] KVM: PPC: Add rlwinm " Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 32/33] KVM: PPC: Handle NV registers in emulated critical sections Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-22 21:23 ` [PATCH 33/33] KVM: PPC: Enable critical section emulation Alexander Graf
2014-06-22 21:23 ` Alexander Graf
2014-06-24 18:53 ` [PATCH 00/33] KVM: PPC: Fix IRQ race in magic page code Scott Wood
2014-06-24 18:53 ` Scott Wood
2014-06-24 22:41 ` Alexander Graf
2014-06-24 22:41 ` Alexander Graf
2014-06-24 23:15 ` Scott Wood
2014-06-24 23:15 ` Scott Wood
2014-06-24 23:40 ` Alexander Graf
2014-06-24 23:40 ` Alexander Graf
2014-06-25 0:21 ` Scott Wood
2014-06-25 0:21 ` Scott Wood
2014-07-28 14:10 ` Alexander Graf
2014-07-28 14:10 ` Alexander Graf
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