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Merge tag 'kvm-riscv-5.17-1' of https://github.com/kvm-riscv/linux into HEAD

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KVM/riscv changes for 5.17, take #1

- Use common KVM implementation of MMU memory caches
- SBI v0.2 support for Guest
- Initial KVM selftests support
- Fix to avoid spurious virtual interrupts after clearing hideleg CSR
- Update email address for Anup and Atish
This commit is contained in:
Paolo Bonzini
2022-01-07 10:43:02 -05:00
parent 7fd55a02a4 497685f2c7
commit 1b0c9d00aa
24 changed files with 1291 additions and 183 deletions
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10
tools/testing/selftests/kvm/include/kvm_util.h
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@@ -77,6 +77,16 @@ extern enum vm_guest_mode vm_mode_default;
#define MIN_PAGE_SHIFT 12U
#define ptes_per_page(page_size) ((page_size) / 16)
#elif defined(__riscv)
#if __riscv_xlen == 32
#error "RISC-V 32-bit kvm selftests not supported"
#endif
#define VM_MODE_DEFAULT VM_MODE_P40V48_4K
#define MIN_PAGE_SHIFT 12U
#define ptes_per_page(page_size) ((page_size) / 8)
#endif
#define MIN_PAGE_SIZE (1U << MIN_PAGE_SHIFT)