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From: Anup Patel <apatel@ventanamicro.com>
To: Will Deacon <will@kernel.org>,
	julien.thierry.kdev@gmail.com, maz@kernel.org
Cc: Paolo Bonzini <pbonzini@redhat.com>,
	Atish Patra <atishp@atishpatra.org>,
	Andrew Jones <ajones@ventanamicro.com>,
	Anup Patel <anup@brainfault.org>,
	kvm@vger.kernel.org, kvm-riscv@lists.infradead.org,
	Anup Patel <apatel@ventanamicro.com>
Subject: [PATCH kvmtool 0/8] RISC-V SBI enable/disable, Zbb, Zicboz, and Ssaia support
Date: Wed, 10 May 2023 14:07:40 +0530	[thread overview]
Message-ID: <20230510083748.1056704-1-apatel@ventanamicro.com> (raw)

The latest KVM in Linux-6.4-rc1 has support for:
1) Enabling/disabling SBI extensions from KVM user-space
2) Zbb ISA extension support
3) Zicboz ISA extension support
4) Ssaia ISA extension support

This series adds corresponding changes in KVMTOOL to use the above
mentioned features for Guest/VM.

These patches can also be found in the riscv_sbi_zbb_zicboz_ssaia_v1
branch at: https://github.com/avpatel/kvmtool.git

Andrew Jones (1):
  riscv: Add Zicboz extension support

Anup Patel (7):
  Sync-up headers with Linux-6.4-rc1
  riscv: Allow setting custom mvendorid, marchid, and mimpid
  riscv: Allow disabling SBI extensions for Guest
  riscv: Sort the ISA extension array alphabetically
  riscv: Add zbb extension support
  riscv: Add Ssaia extension support
  riscv: Fix guest RAM alloc size computation for RV32

 arm/aarch64/include/asm/kvm.h       |  38 ++++++++++
 include/linux/kvm.h                 |  57 +++++++++------
 include/linux/virtio_blk.h          | 105 ++++++++++++++++++++++++++++
 include/linux/virtio_config.h       |   6 ++
 include/linux/virtio_net.h          |   5 ++
 riscv/fdt.c                         |  19 ++++-
 riscv/include/asm/kvm.h             |  56 ++++++++++++++-
 riscv/include/kvm/kvm-config-arch.h |  51 +++++++++++++-
 riscv/include/kvm/kvm-cpu-arch.h    |  19 +++--
 riscv/kvm-cpu.c                     |  45 +++++++++++-
 riscv/kvm.c                         |  15 +++-
 x86/include/asm/kvm.h               |  50 ++++++++++---
 12 files changed, 419 insertions(+), 47 deletions(-)

-- 
2.34.1


             reply	other threads:[~2023-05-10  8:39 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-10  8:37 Anup Patel [this message]
2023-05-10  8:37 ` [PATCH kvmtool 1/8] Sync-up headers with Linux-6.4-rc1 Anup Patel
2023-06-05 12:12   ` Will Deacon
2023-06-05 13:34     ` Anup Patel
2023-06-05 13:49       ` Will Deacon
2023-06-05 14:06         ` Anup Patel
2023-05-10  8:37 ` [PATCH kvmtool 2/8] riscv: Allow setting custom mvendorid, marchid, and mimpid Anup Patel
2023-05-10  8:37 ` [PATCH kvmtool 3/8] riscv: Allow disabling SBI extensions for Guest Anup Patel
2023-05-10  8:37 ` [PATCH kvmtool 4/8] riscv: Sort the ISA extension array alphabetically Anup Patel
2023-05-10  8:37 ` [PATCH kvmtool 5/8] riscv: Add zbb extension support Anup Patel
2023-05-10  8:37 ` [PATCH kvmtool 6/8] riscv: Add Zicboz " Anup Patel
2023-05-10  8:37 ` [PATCH kvmtool 7/8] riscv: Add Ssaia " Anup Patel
2023-05-10  8:37 ` [PATCH kvmtool 8/8] riscv: Fix guest RAM alloc size computation for RV32 Anup Patel

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