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authorLinus Torvalds <torvalds@linux-foundation.org>2024-12-15 20:26:13 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2024-12-15 20:26:13 +0300
commit81576a9a27dfee37acc2f8a71c7326f233bbbeba (patch)
tree003ae32930e33c7b30694855425f9622823350e1 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
parent2d8308bf5b67dff50262d8a9260a50113b3628c6 (diff)
parent3522c419758ee8dca5a0e8753ee0070a22157bc1 (diff)
downloadlinux-81576a9a27dfee37acc2f8a71c7326f233bbbeba.tar.xz
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini: "ARM64: - Fix confusion with implicitly-shifted MDCR_EL2 masks breaking SPE/TRBE initialization - Align nested page table walker with the intended memory attribute combining rules of the architecture - Prevent userspace from constraining the advertised ASID width, avoiding horrors of guest TLBIs not matching the intended context in hardware - Don't leak references on LPIs when insertion into the translation cache fails RISC-V: - Replace csr_write() with csr_set() for HVIEN PMU overflow bit x86: - Cache CPUID.0xD XSTATE offsets+sizes during module init On Intel's Emerald Rapids CPUID costs hundreds of cycles and there are a lot of leaves under 0xD. Getting rid of the CPUIDs during nested VM-Enter and VM-Exit is planned for the next release, for now just cache them: even on Skylake that is 40% faster" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: Cache CPUID.0xD XSTATE offsets+sizes during module init RISC-V: KVM: Fix csr_write -> csr_set for HVIEN PMU overflow bit KVM: arm64: vgic-its: Add error handling in vgic_its_cache_translation KVM: arm64: Do not allow ID_AA64MMFR0_EL1.ASIDbits to be overridden KVM: arm64: Fix S1/S2 combination when FWB==1 and S2 has Device memory type arm64: Fix usage of new shifted MDCR_EL2 values
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