* [GIT PULL] KVM/arm64 fixes for 6.6, take #1
@ 2023-09-14 14:48 ` Marc Zyngier
0 siblings, 0 replies; 4+ messages in thread
From: Marc Zyngier @ 2023-09-14 14:48 UTC (permalink / raw)
To: Paolo Bonzini
Cc: Ben Horgan, Jean-Philippe Brucker, Marek Szyprowski,
Philippe Mathieu-Daudé, Vincent Donnefort, James Morse,
Suzuki K Poulose, Oliver Upton, Zenghui Yu, kvmarm, kvm,
linux-arm-kernel
Paolo,
Here's the first set of fixes for 6.6, addressing two regressions: use
of uninitialised memory as a VA to map the GICv2 CPU interface at EL2
stage-1, and a SMCCC fix covering the use of the SVE hint.
Please pull.,
M.
The following changes since commit 0bb80ecc33a8fb5a682236443c1e740d5c917d1d:
Linux 6.6-rc1 (2023-09-10 16:28:41 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-6.6-1
for you to fetch changes up to 373beef00f7d781a000b12c31fb17a5a9c25969c:
KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID (2023-09-12 13:07:37 +0100)
----------------------------------------------------------------
KVM/arm64 fixes for 6.6, take #1
- Fix EL2 Stage-1 MMIO mappings where a random address was used
- Fix SMCCC function number comparison when the SVE hint is set
----------------------------------------------------------------
Jean-Philippe Brucker (1):
KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID
Marc Zyngier (1):
KVM: arm64: Properly return allocated EL2 VA from hyp_alloc_private_va_range()
arch/arm64/include/asm/kvm_hyp.h | 2 +-
arch/arm64/kvm/hyp/include/nvhe/ffa.h | 2 +-
arch/arm64/kvm/hyp/nvhe/ffa.c | 3 +--
arch/arm64/kvm/hyp/nvhe/hyp-init.S | 1 +
arch/arm64/kvm/hyp/nvhe/hyp-main.c | 8 ++++++--
arch/arm64/kvm/hyp/nvhe/psci-relay.c | 3 +--
arch/arm64/kvm/mmu.c | 3 +++
include/linux/arm-smccc.h | 2 ++
8 files changed, 16 insertions(+), 8 deletions(-)
^ permalink raw reply [flat|nested] 4+ messages in thread* [GIT PULL] KVM/arm64 fixes for 6.6, take #1
@ 2023-09-14 14:48 ` Marc Zyngier
0 siblings, 0 replies; 4+ messages in thread
From: Marc Zyngier @ 2023-09-14 14:48 UTC (permalink / raw)
To: Paolo Bonzini
Cc: Ben Horgan, Jean-Philippe Brucker, Marek Szyprowski,
Philippe Mathieu-Daudé, Vincent Donnefort, James Morse,
Suzuki K Poulose, Oliver Upton, Zenghui Yu, kvmarm, kvm,
linux-arm-kernel
Paolo,
Here's the first set of fixes for 6.6, addressing two regressions: use
of uninitialised memory as a VA to map the GICv2 CPU interface at EL2
stage-1, and a SMCCC fix covering the use of the SVE hint.
Please pull.,
M.
The following changes since commit 0bb80ecc33a8fb5a682236443c1e740d5c917d1d:
Linux 6.6-rc1 (2023-09-10 16:28:41 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-6.6-1
for you to fetch changes up to 373beef00f7d781a000b12c31fb17a5a9c25969c:
KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID (2023-09-12 13:07:37 +0100)
----------------------------------------------------------------
KVM/arm64 fixes for 6.6, take #1
- Fix EL2 Stage-1 MMIO mappings where a random address was used
- Fix SMCCC function number comparison when the SVE hint is set
----------------------------------------------------------------
Jean-Philippe Brucker (1):
KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID
Marc Zyngier (1):
KVM: arm64: Properly return allocated EL2 VA from hyp_alloc_private_va_range()
arch/arm64/include/asm/kvm_hyp.h | 2 +-
arch/arm64/kvm/hyp/include/nvhe/ffa.h | 2 +-
arch/arm64/kvm/hyp/nvhe/ffa.c | 3 +--
arch/arm64/kvm/hyp/nvhe/hyp-init.S | 1 +
arch/arm64/kvm/hyp/nvhe/hyp-main.c | 8 ++++++--
arch/arm64/kvm/hyp/nvhe/psci-relay.c | 3 +--
arch/arm64/kvm/mmu.c | 3 +++
include/linux/arm-smccc.h | 2 ++
8 files changed, 16 insertions(+), 8 deletions(-)
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [GIT PULL] KVM/arm64 fixes for 6.6, take #1
2023-09-14 14:48 ` Marc Zyngier
@ 2023-09-14 15:06 ` Paolo Bonzini
-1 siblings, 0 replies; 4+ messages in thread
From: Paolo Bonzini @ 2023-09-14 15:06 UTC (permalink / raw)
To: Marc Zyngier
Cc: Ben Horgan, Jean-Philippe Brucker, Marek Szyprowski,
Philippe Mathieu-Daudé, Vincent Donnefort, James Morse,
Suzuki K Poulose, Oliver Upton, Zenghui Yu, kvmarm, kvm,
linux-arm-kernel
On Thu, Sep 14, 2023 at 4:48 PM Marc Zyngier <maz@kernel.org> wrote:
>
> Paolo,
>
> Here's the first set of fixes for 6.6, addressing two regressions: use
> of uninitialised memory as a VA to map the GICv2 CPU interface at EL2
> stage-1, and a SMCCC fix covering the use of the SVE hint.
>
> Please pull.,
Done, thanks.
Paolo
> M.
>
> The following changes since commit 0bb80ecc33a8fb5a682236443c1e740d5c917d1d:
>
> Linux 6.6-rc1 (2023-09-10 16:28:41 -0700)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-6.6-1
>
> for you to fetch changes up to 373beef00f7d781a000b12c31fb17a5a9c25969c:
>
> KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID (2023-09-12 13:07:37 +0100)
>
> ----------------------------------------------------------------
> KVM/arm64 fixes for 6.6, take #1
>
> - Fix EL2 Stage-1 MMIO mappings where a random address was used
>
> - Fix SMCCC function number comparison when the SVE hint is set
>
> ----------------------------------------------------------------
> Jean-Philippe Brucker (1):
> KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID
>
> Marc Zyngier (1):
> KVM: arm64: Properly return allocated EL2 VA from hyp_alloc_private_va_range()
>
> arch/arm64/include/asm/kvm_hyp.h | 2 +-
> arch/arm64/kvm/hyp/include/nvhe/ffa.h | 2 +-
> arch/arm64/kvm/hyp/nvhe/ffa.c | 3 +--
> arch/arm64/kvm/hyp/nvhe/hyp-init.S | 1 +
> arch/arm64/kvm/hyp/nvhe/hyp-main.c | 8 ++++++--
> arch/arm64/kvm/hyp/nvhe/psci-relay.c | 3 +--
> arch/arm64/kvm/mmu.c | 3 +++
> include/linux/arm-smccc.h | 2 ++
> 8 files changed, 16 insertions(+), 8 deletions(-)
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] KVM/arm64 fixes for 6.6, take #1
@ 2023-09-14 15:06 ` Paolo Bonzini
0 siblings, 0 replies; 4+ messages in thread
From: Paolo Bonzini @ 2023-09-14 15:06 UTC (permalink / raw)
To: Marc Zyngier
Cc: Ben Horgan, Jean-Philippe Brucker, Marek Szyprowski,
Philippe Mathieu-Daudé, Vincent Donnefort, James Morse,
Suzuki K Poulose, Oliver Upton, Zenghui Yu, kvmarm, kvm,
linux-arm-kernel
On Thu, Sep 14, 2023 at 4:48 PM Marc Zyngier <maz@kernel.org> wrote:
>
> Paolo,
>
> Here's the first set of fixes for 6.6, addressing two regressions: use
> of uninitialised memory as a VA to map the GICv2 CPU interface at EL2
> stage-1, and a SMCCC fix covering the use of the SVE hint.
>
> Please pull.,
Done, thanks.
Paolo
> M.
>
> The following changes since commit 0bb80ecc33a8fb5a682236443c1e740d5c917d1d:
>
> Linux 6.6-rc1 (2023-09-10 16:28:41 -0700)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-6.6-1
>
> for you to fetch changes up to 373beef00f7d781a000b12c31fb17a5a9c25969c:
>
> KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID (2023-09-12 13:07:37 +0100)
>
> ----------------------------------------------------------------
> KVM/arm64 fixes for 6.6, take #1
>
> - Fix EL2 Stage-1 MMIO mappings where a random address was used
>
> - Fix SMCCC function number comparison when the SVE hint is set
>
> ----------------------------------------------------------------
> Jean-Philippe Brucker (1):
> KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID
>
> Marc Zyngier (1):
> KVM: arm64: Properly return allocated EL2 VA from hyp_alloc_private_va_range()
>
> arch/arm64/include/asm/kvm_hyp.h | 2 +-
> arch/arm64/kvm/hyp/include/nvhe/ffa.h | 2 +-
> arch/arm64/kvm/hyp/nvhe/ffa.c | 3 +--
> arch/arm64/kvm/hyp/nvhe/hyp-init.S | 1 +
> arch/arm64/kvm/hyp/nvhe/hyp-main.c | 8 ++++++--
> arch/arm64/kvm/hyp/nvhe/psci-relay.c | 3 +--
> arch/arm64/kvm/mmu.c | 3 +++
> include/linux/arm-smccc.h | 2 ++
> 8 files changed, 16 insertions(+), 8 deletions(-)
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 4+ messages in thread
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2023-09-14 14:48 [GIT PULL] KVM/arm64 fixes for 6.6, take #1 Marc Zyngier
2023-09-14 14:48 ` Marc Zyngier
2023-09-14 15:06 ` Paolo Bonzini
2023-09-14 15:06 ` Paolo Bonzini
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