On Sat, Jul 1, 2023 at 4:34 PM Paolo Bonzini <pbonzini@xxxxxxxxxx> wrote: > > On Thu, Jun 22, 2023 at 4:13 PM Anup Patel <anup@xxxxxxxxxxxxxx> wrote: > > > > Hi Paolo, > > > > We have the following KVM RISC-V changes for 6.5: > > 1) Redirect AMO load/store misaligned traps to KVM guest > > 2) Trap-n-emulate AIA in-kernel irqchip for KVM guest > > 3) Svnapot support for KVM Guest > > > > Please pull. > > > > Please note that there is a minor conflict with the RISC-V > > tree in the arch/riscv/include/uapi/asm/kvm.h header due to > > KVM vector virtualization going through the RISC-V tree. > > Thanks for the heads up. I also appreciate that you have fixed the > workflow and the author/committer date are now okay! Yes, the next branch of KVM RISC-V tree is now part of regular integration testing in linux-next and I am actively pushing accepted patches to the next branch much before the actual PR. Thanks to your suggestions and guidance. Regards, Anup > > Paolo > > > Regards, > > Anup > > > > The following changes since commit 9561de3a55bed6bdd44a12820ba81ec416e705a7: > > > > Linux 6.4-rc5 (2023-06-04 14:04:27 -0400) > > > > are available in the Git repository at: > > > > https://github.com/kvm-riscv/linux.git tags/kvm-riscv-6.5-1 > > > > for you to fetch changes up to 07f225b5842420ae9c18cba17873fc71ed69c28e: > > > > RISC-V: KVM: Remove unneeded semicolon (2023-06-20 10:48:38 +0530) > > > > ---------------------------------------------------------------- > > KVM/riscv changes for 6.5 > > > > - Redirect AMO load/store misaligned traps to KVM guest > > - Trap-n-emulate AIA in-kernel irqchip for KVM guest > > - Svnapot support for KVM Guest > > > > ---------------------------------------------------------------- > > Andrew Jones (3): > > RISC-V: KVM: Rename dis_idx to ext_idx > > RISC-V: KVM: Convert extension_disabled[] to ext_status[] > > RISC-V: KVM: Probe for SBI extension status > > > > Anup Patel (11): > > RISC-V: KVM: Implement guest external interrupt line management > > RISC-V: KVM: Add IMSIC related defines > > RISC-V: KVM: Add APLIC related defines > > RISC-V: KVM: Set kvm_riscv_aia_nr_hgei to zero > > RISC-V: KVM: Skeletal in-kernel AIA irqchip support > > RISC-V: KVM: Implement device interface for AIA irqchip > > RISC-V: KVM: Add in-kernel emulation of AIA APLIC > > RISC-V: KVM: Expose APLIC registers as attributes of AIA irqchip > > RISC-V: KVM: Add in-kernel virtualization of AIA IMSIC > > RISC-V: KVM: Expose IMSIC registers as attributes of AIA irqchip > > RISC-V: KVM: Allow Svnapot extension for Guest/VM > > > > Ben Dooks (1): > > riscv: kvm: define vcpu_sbi_ext_pmu in header > > > > Yang Li (1): > > RISC-V: KVM: Remove unneeded semicolon > > > > Ye Xingchen (1): > > RISC-V: KVM: use bitmap_zero() API > > > > wchen (1): > > RISC-V: KVM: Redirect AMO load/store misaligned traps to guest > > > > arch/riscv/include/asm/csr.h | 2 + > > arch/riscv/include/asm/kvm_aia.h | 107 +++- > > arch/riscv/include/asm/kvm_aia_aplic.h | 58 ++ > > arch/riscv/include/asm/kvm_aia_imsic.h | 38 ++ > > arch/riscv/include/asm/kvm_host.h | 4 + > > arch/riscv/include/asm/kvm_vcpu_sbi.h | 11 +- > > arch/riscv/include/uapi/asm/kvm.h | 73 +++ > > arch/riscv/kvm/Kconfig | 4 + > > arch/riscv/kvm/Makefile | 3 + > > arch/riscv/kvm/aia.c | 274 +++++++- > > arch/riscv/kvm/aia_aplic.c | 619 ++++++++++++++++++ > > arch/riscv/kvm/aia_device.c | 673 ++++++++++++++++++++ > > arch/riscv/kvm/aia_imsic.c | 1084 ++++++++++++++++++++++++++++++++ > > arch/riscv/kvm/main.c | 3 +- > > arch/riscv/kvm/tlb.c | 2 +- > > arch/riscv/kvm/vcpu.c | 4 + > > arch/riscv/kvm/vcpu_exit.c | 2 + > > arch/riscv/kvm/vcpu_sbi.c | 80 ++- > > arch/riscv/kvm/vm.c | 118 ++++ > > include/uapi/linux/kvm.h | 2 + > > 20 files changed, 3100 insertions(+), 61 deletions(-) > > create mode 100644 arch/riscv/include/asm/kvm_aia_aplic.h > > create mode 100644 arch/riscv/include/asm/kvm_aia_imsic.h > > create mode 100644 arch/riscv/kvm/aia_aplic.c > > create mode 100644 arch/riscv/kvm/aia_device.c > > create mode 100644 arch/riscv/kvm/aia_imsic.c > > >
