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From: Paolo Bonzini <pbonzini@redhat.com>
To: Marc Zyngier <maz@kernel.org>
Cc: Alexander Graf <graf@amazon.com>,
	Alexandru Elisei <alexandru.elisei@arm.com>,
	Andrew Scull <ascull@google.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Christoffer Dall <christoffer.dall@arm.com>,
	David Brazdil <dbrazdil@google.com>,
	Eric Auger <eric.auger@redhat.com>, Gavin Shan <gshan@redhat.com>,
	James Morse <james.morse@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Peng Hao <richard.peng@oppo.com>,
	Quentin Perret <qperret@google.com>,
	Will Deacon <will@kernel.org>,
	Julien Thierry <julien.thierry.kdev@gmail.com>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org,
	kernel-team@android.com
Subject: Re: [GIT PULL] KVM/arm64 updates for 5.9
Date: Wed, 5 Aug 2020 20:27:42 +0200	[thread overview]
Message-ID: <879fd9c1-b0ce-1085-dade-64a7bf40bb4f@redhat.com> (raw)
In-Reply-To: <20200805175700.62775-1-maz@kernel.org>

On 05/08/20 19:56, Marc Zyngier wrote:
> Hi Paolo,
> 
> This is the bulk of the 5.9 patches for KVM/arm64. It is a pretty busy
> merge window for us this time, thanks to the ongoing Protected KVM
> work. We have changes all over the map, but the most important piece
> probably is the way we now build the EL2 code on non-VHE systems. On
> top of giving us better control over what gets pulled in there, it
> allowed us to enable instrumentation on VHE systems.
> 
> The rest is a mixed bag of new features (TTL TLB invalidation, Pointer
> Auth on non-VHE), preliminary patches for NV, some early MMU rework
> before the 5.10 onslaught, and tons of cleanups.
> 
> A few things to notice:
> 
> - We share a branch with the arm64 tree, which has gone in already.
> 
> - There are a number of known conflicts with Sean's MMU cache rework,
>   as well as the late fixes that went in 5.8. The conflicts are pretty
>   simple to resolve, and -next has the right resolutions already.

Ok, since I have already an x86 conflict I'll wait to pull this until
next week.

Paolo


  parent reply	other threads:[~2020-08-05 19:10 UTC|newest]

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-05 17:56 [GIT PULL] KVM/arm64 updates for 5.9 Marc Zyngier
2020-08-05 17:56 ` [PATCH 01/56] KVM: arm64: Enable Address Authentication at EL2 if available Marc Zyngier
2020-08-05 17:56 ` [PATCH 02/56] KVM: arm64: Allow ARM64_PTR_AUTH when ARM64_VHE=n Marc Zyngier
2020-08-05 17:56 ` [PATCH 03/56] KVM: arm64: Allow PtrAuth to be enabled from userspace on non-VHE systems Marc Zyngier
2020-08-05 17:56 ` [PATCH 04/56] KVM: arm64: Check HCR_EL2 instead of shadow copy to swap PtrAuth registers Marc Zyngier
2020-08-05 17:56 ` [PATCH 05/56] KVM: arm64: Simplify PtrAuth alternative patching Marc Zyngier
2020-08-05 17:56 ` [PATCH 06/56] KVM: arm64: Allow in-atomic injection of SPIs Marc Zyngier
2020-08-05 17:56 ` [PATCH 07/56] arm64: kvm: Remove kern_hyp_va from get_vcpu_ptr Marc Zyngier
2020-08-05 17:56 ` [PATCH 08/56] KVM: arm64: Drop the target_table[] indirection Marc Zyngier
2020-08-05 17:56 ` [PATCH 09/56] KVM: arm64: Tolerate an empty target_table list Marc Zyngier
2020-08-05 17:56 ` [PATCH 10/56] KVM: arm64: Move ACTLR_EL1 emulation to the sys_reg_descs array Marc Zyngier
2020-08-05 17:56 ` [PATCH 11/56] KVM: arm64: Remove target_table from exit handlers Marc Zyngier
2020-08-05 17:56 ` [PATCH 12/56] KVM: arm64: Remove the target table Marc Zyngier
2020-08-05 17:56 ` [PATCH 13/56] KVM: arm64: Fix symbol dependency in __hyp_call_panic_nvhe Marc Zyngier
2020-08-05 17:56 ` [PATCH 14/56] KVM: arm64: Move __smccc_workaround_1_smc to .rodata Marc Zyngier
2020-08-05 17:56 ` [PATCH 15/56] KVM: arm64: Add build rules for separate VHE/nVHE object files Marc Zyngier
2021-05-04 14:47   ` Auger Eric
2021-05-05 18:03     ` Marc Zyngier
2021-05-10  8:43       ` Auger Eric
2021-05-18 11:48     ` Auger Eric
2021-05-18 11:57       ` Marc Zyngier
2020-08-05 17:56 ` [PATCH 16/56] KVM: arm64: Use build-time defines in has_vhe() Marc Zyngier
2020-08-05 17:56 ` [PATCH 17/56] KVM: arm64: Handle calls to prefixed hyp functions Marc Zyngier
2020-08-05 17:56 ` [PATCH 18/56] KVM: arm64: Build hyp-entry.S separately for VHE/nVHE Marc Zyngier
2020-08-05 17:56 ` [PATCH 19/56] KVM: arm64: Move hyp-init.S to nVHE Marc Zyngier
2020-08-05 17:56 ` [PATCH 20/56] KVM: arm64: Duplicate hyp/tlb.c for VHE/nVHE Marc Zyngier
2020-08-05 17:56 ` [PATCH 21/56] KVM: arm64: Split hyp/switch.c to VHE/nVHE Marc Zyngier
2020-08-05 17:56 ` [PATCH 22/56] KVM: arm64: Split hyp/debug-sr.c " Marc Zyngier
2020-08-05 17:56 ` [PATCH 23/56] KVM: arm64: Split hyp/sysreg-sr.c " Marc Zyngier
2020-08-05 17:56 ` [PATCH 24/56] KVM: arm64: Duplicate hyp/timer-sr.c for VHE/nVHE Marc Zyngier
2020-08-05 17:56 ` [PATCH 25/56] KVM: arm64: Compile remaining hyp/ files for both VHE/nVHE Marc Zyngier
2020-08-05 17:56 ` [PATCH 26/56] KVM: arm64: Remove __hyp_text macro, use build rules instead Marc Zyngier
2020-08-05 17:56 ` [PATCH 27/56] KVM: arm64: Lift instrumentation restrictions on VHE Marc Zyngier
2020-08-05 17:56 ` [PATCH 28/56] KVM: arm64: vgic-its: Change default outer cacheability for {PEND, PROP}BASER Marc Zyngier
2020-08-05 17:56 ` [PATCH 29/56] KVM: arm64: Drop long gone function parameter documentation Marc Zyngier
2020-08-05 17:56 ` [PATCH 30/56] KVM: arm64: Rename HSR to ESR Marc Zyngier
2020-08-05 17:56 ` [PATCH 31/56] arm64: Detect the ARMv8.4 TTL feature Marc Zyngier
2020-08-05 17:56 ` [PATCH 32/56] arm64: Document SW reserved PTE/PMD bits in Stage-2 descriptors Marc Zyngier
2020-08-05 17:56 ` [PATCH 33/56] arm64: Add level-hinted TLB invalidation helper Marc Zyngier
2020-08-05 17:56 ` [PATCH 34/56] KVM: arm64: Factor out stage 2 page table data from struct kvm Marc Zyngier
2020-08-05 17:56 ` [PATCH 35/56] KVM: arm64: Use TTL hint in when invalidating stage-2 translations Marc Zyngier
2020-08-05 17:56 ` [PATCH 36/56] KVM: arm64: Introduce accessor for ctxt->sys_reg Marc Zyngier
2020-08-05 17:56 ` [PATCH 37/56] KVM: arm64: hyp: Use ctxt_sys_reg/__vcpu_sys_reg instead of raw sys_regs access Marc Zyngier
2020-08-05 17:56 ` [PATCH 38/56] KVM: arm64: sve: Use __vcpu_sys_reg() " Marc Zyngier
2020-08-05 17:56 ` [PATCH 39/56] KVM: arm64: pauth: Use ctxt_sys_reg() " Marc Zyngier
2020-08-05 17:56 ` [PATCH 40/56] KVM: arm64: debug: Drop useless vpcu parameter Marc Zyngier
2020-08-05 17:56 ` [PATCH 41/56] KVM: arm64: Make struct kvm_regs userspace-only Marc Zyngier
2020-08-05 17:56 ` [PATCH 42/56] KVM: arm64: Move ELR_EL1 to the system register array Marc Zyngier
2020-08-05 17:56 ` [PATCH 43/56] KVM: arm64: Move SP_EL1 " Marc Zyngier
2020-08-05 17:56 ` [PATCH 44/56] KVM: arm64: Disintegrate SPSR array Marc Zyngier
2020-08-05 17:56 ` [PATCH 45/56] KVM: arm64: Move SPSR_EL1 to the system register array Marc Zyngier
2020-08-05 17:56 ` [PATCH 46/56] KVM: arm64: timers: Rename kvm_timer_sync_hwstate to kvm_timer_sync_user Marc Zyngier
2020-08-05 17:56 ` [PATCH 47/56] KVM: arm64: timers: Move timer registers to the sys_regs file Marc Zyngier
2020-08-19  9:24   ` Jianyong Wu
2020-08-19 10:00     ` Marc Zyngier
2020-08-19 10:18       ` Jianyong Wu
2020-08-19 10:39         ` Marc Zyngier
2020-08-19 12:58           ` Jianyong Wu
2020-08-05 17:56 ` [PATCH 48/56] KVM: arm64: Don't use has_vhe() for CHOOSE_HYP_SYM() Marc Zyngier
2020-08-05 17:56 ` [PATCH 49/56] KVM: arm64: Make nVHE ASLR conditional on RANDOMIZE_BASE Marc Zyngier
2020-08-05 17:56 ` [PATCH 50/56] KVM: arm64: Substitute RANDOMIZE_BASE for HARDEN_EL2_VECTORS Marc Zyngier
2020-08-05 17:56 ` [PATCH 51/56] KVM: arm64: Ensure that all nVHE hyp code is in .hyp.text Marc Zyngier
2020-08-05 17:56 ` [PATCH 52/56] KVM: arm: Add trace name for ARM_NISV Marc Zyngier
2020-08-05 17:56 ` [PATCH 53/56] KVM: arm64: Rename kvm_vcpu_dabt_isextabt() Marc Zyngier
2020-08-05 17:56 ` [PATCH 54/56] KVM: arm64: Handle data and instruction external aborts the same way Marc Zyngier
2020-08-05 17:56 ` [PATCH 55/56] KVM: arm64: Don't skip cache maintenance for read-only memslots Marc Zyngier
2020-08-05 17:57 ` [PATCH 56/56] KVM: arm64: Move S1PTW S2 fault logic out of io_mem_abort() Marc Zyngier
2020-08-05 18:27 ` Paolo Bonzini [this message]
2020-08-09 16:13 ` [GIT PULL] KVM/arm64 updates for 5.9 Paolo Bonzini

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