KVM/riscv changes for 6.10

- Support guest breakpoints using ebreak - Introduce per-VCPU mp_state_lock and reset_cntx_lock - Virtualize SBI PMU snapshot and counter overflow interrupts -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEZdn75s5e6LHDQ+f/rUjsVaLHLAcFAmYwgroACgkQrUjsVaLH LAfckxAAnCvW9Ahcy0GgM2EwTtYDoNkQp1A6Wkp/a3nXBvc3hXMnlyZQ4YkyJ1T3 BfQABCWEXWiDyEVpN9KUKtzUJi7WJz0MFuph5kvyZwMl53zddUNFqXpN4Hbb58/d dqjTJg7AnHbvirfhlHay/Rp+EaYsDq1E5GviDBi46yFkH/vB8IPpWdFLh3pD/+7f bmG5jeLos8zsWEwe3pAIC2hLDj0vFRRe2YJuXTZ9fvPzGBsPN9OHrtq0JbB3lRGt WRiYKPJiFjt2P3TjPkjh4N1Xmy8pJaEetu0Qwa1TR6I+ULs2ZcFzx9cw2VuoRQ2C uNhVx0o5ulAzJwGgX4U49ZTK4M7a5q6xf6zpqNFHbyy5tZylKJuBEWucuSyF1kTU RpjNinZ1PShzjx7HU+2gKPu+bmKHgfwKlr2Dp9Cx92IV9It3Wt1VEXWsjatciMfj EGYx+E9VcEOfX6INwX/TiO4ti7chLH/sFc+LhLqvw/1elhi83yAWbszjUmJ1Vrx1 k1eATN2Hehvw06Y72lc+PrD0sYUmJPcDMVk3MSh/cSC8OODmZ9vi32v8Ie2bjNS5 gHRLc05av1aX8yX+GRpUSPkCRL/XQ2J3jLG4uc3FmBMcWEhAtnIPsvXnCvV8f2mw aYrN+VF/FuRfumuYX6jWN6dwEwDO96AN425Rqu9MXik5KqSASXQ= =mGfY -----END PGP SIGNATURE----- Merge tag 'kvm-riscv-6.10-1' of https://github.com/kvm-riscv/linux into HEAD KVM/riscv changes for 6.10 - Support guest breakpoints using ebreak - Introduce per-VCPU mp_state_lock and reset_cntx_lock - Virtualize SBI PMU snapshot and counter overflow interrupts - New selftests for SBI PMU and Guest ebreak
2026-09-28 19:20:30 +00:00 · 2024-05-07 13:03:03 -04:00 · 2024-05-07 13:03:03 -04:00 · aa24865fb5
commit aa24865fb5
parent a96cb3bf39 5ef2f3d4e7
67 changed files with 2186 additions and 403 deletions
--- a/2
+++ b/2
--- a/arch/powerpc/include/asm/vdso/gettimeofday.h
+++ b/arch/powerpc/include/asm/vdso/gettimeofday.h
--- a/arch/riscv/include/asm/csr.h
+++ b/arch/riscv/include/asm/csr.h
--- a/arch/riscv/include/asm/kvm_host.h
+++ b/arch/riscv/include/asm/kvm_host.h
--- a/arch/riscv/include/asm/kvm_vcpu_pmu.h
+++ b/arch/riscv/include/asm/kvm_vcpu_pmu.h
--- a/arch/riscv/include/asm/sbi.h
+++ b/arch/riscv/include/asm/sbi.h
--- a/arch/riscv/include/uapi/asm/kvm.h
+++ b/arch/riscv/include/uapi/asm/kvm.h
--- a/arch/riscv/kernel/paravirt.c
+++ b/arch/riscv/kernel/paravirt.c
--- a/arch/riscv/kvm/aia.c
+++ b/arch/riscv/kvm/aia.c
--- a/arch/riscv/kvm/main.c
+++ b/arch/riscv/kvm/main.c
--- a/arch/riscv/kvm/vcpu.c
+++ b/arch/riscv/kvm/vcpu.c
--- a/arch/riscv/kvm/vcpu_exit.c
+++ b/arch/riscv/kvm/vcpu_exit.c
--- a/arch/riscv/kvm/vcpu_onereg.c
+++ b/arch/riscv/kvm/vcpu_onereg.c
--- a/arch/riscv/kvm/vcpu_pmu.c
+++ b/arch/riscv/kvm/vcpu_pmu.c
--- a/arch/riscv/kvm/vcpu_sbi.c
+++ b/arch/riscv/kvm/vcpu_sbi.c
--- a/arch/riscv/kvm/vcpu_sbi_hsm.c
+++ b/arch/riscv/kvm/vcpu_sbi_hsm.c
--- a/arch/riscv/kvm/vcpu_sbi_pmu.c
+++ b/arch/riscv/kvm/vcpu_sbi_pmu.c
--- a/arch/riscv/kvm/vcpu_sbi_sta.c
+++ b/arch/riscv/kvm/vcpu_sbi_sta.c
--- a/arch/riscv/kvm/vm.c
+++ b/arch/riscv/kvm/vm.c
--- a/arch/x86/events/intel/ds.c
+++ b/arch/x86/events/intel/ds.c
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
--- a/drivers/perf/riscv_pmu.c
+++ b/drivers/perf/riscv_pmu.c
--- a/drivers/perf/riscv_pmu_sbi.c
+++ b/drivers/perf/riscv_pmu_sbi.c
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
--- a/fs/smb/client/cached_dir.c
+++ b/fs/smb/client/cached_dir.c
--- a/fs/smb/client/cifs_debug.c
+++ b/fs/smb/client/cifs_debug.c
--- a/fs/smb/client/cifsfs.c
+++ b/fs/smb/client/cifsfs.c
--- a/fs/smb/client/cifsglob.h
+++ b/fs/smb/client/cifsglob.h
--- a/fs/smb/client/cifsproto.h
+++ b/fs/smb/client/cifsproto.h
--- a/fs/smb/client/cifssmb.c
+++ b/fs/smb/client/cifssmb.c
--- a/fs/smb/client/connect.c
+++ b/fs/smb/client/connect.c
--- a/fs/smb/client/dfs.c
+++ b/fs/smb/client/dfs.c
--- a/fs/smb/client/dfs.h
+++ b/fs/smb/client/dfs.h
--- a/fs/smb/client/dfs_cache.c
+++ b/fs/smb/client/dfs_cache.c
--- a/fs/smb/client/dir.c
+++ b/fs/smb/client/dir.c
--- a/fs/smb/client/file.c
+++ b/fs/smb/client/file.c
--- a/fs/smb/client/fs_context.c
+++ b/fs/smb/client/fs_context.c
--- a/fs/smb/client/fs_context.h
+++ b/fs/smb/client/fs_context.h
--- a/fs/smb/client/fscache.h
+++ b/fs/smb/client/fscache.h
--- a/fs/smb/client/ioctl.c
+++ b/fs/smb/client/ioctl.c
--- a/fs/smb/client/misc.c
+++ b/fs/smb/client/misc.c
--- a/fs/smb/client/smb1ops.c
+++ b/fs/smb/client/smb1ops.c
--- a/fs/smb/client/smb2misc.c
+++ b/fs/smb/client/smb2misc.c
--- a/fs/smb/client/smb2ops.c
+++ b/fs/smb/client/smb2ops.c
--- a/fs/smb/client/smb2pdu.c
+++ b/fs/smb/client/smb2pdu.c
--- a/fs/smb/client/smb2transport.c
+++ b/fs/smb/client/smb2transport.c
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
--- a/include/linux/perf/riscv_pmu.h
+++ b/include/linux/perf/riscv_pmu.h
--- a/include/linux/timecounter.h
+++ b/include/linux/timecounter.h
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
--- a/include/vdso/datapage.h
+++ b/include/vdso/datapage.h
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
--- a/kernel/time/tick-sched.h
+++ b/kernel/time/tick-sched.h
--- a/kernel/time/timer.c
+++ b/kernel/time/timer.c
--- a/kernel/time/timer_migration.c
+++ b/kernel/time/timer_migration.c
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
--- a/tools/testing/selftests/kvm/Makefile
+++ b/tools/testing/selftests/kvm/Makefile
--- a/tools/testing/selftests/kvm/include/riscv/processor.h
+++ b/tools/testing/selftests/kvm/include/riscv/processor.h
--- a/tools/testing/selftests/kvm/include/riscv/sbi.h
+++ b/tools/testing/selftests/kvm/include/riscv/sbi.h
--- a/tools/testing/selftests/kvm/include/riscv/ucall.h
+++ b/tools/testing/selftests/kvm/include/riscv/ucall.h
--- a/tools/testing/selftests/kvm/lib/riscv/processor.c
+++ b/tools/testing/selftests/kvm/lib/riscv/processor.c
--- a/tools/testing/selftests/kvm/riscv/arch_timer.c
+++ b/tools/testing/selftests/kvm/riscv/arch_timer.c
--- a/tools/testing/selftests/kvm/riscv/ebreak_test.c
+++ b/tools/testing/selftests/kvm/riscv/ebreak_test.c
--- a/tools/testing/selftests/kvm/riscv/get-reg-list.c
+++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c
--- a/tools/testing/selftests/kvm/riscv/sbi_pmu_test.c
+++ b/tools/testing/selftests/kvm/riscv/sbi_pmu_test.c
--- a/tools/testing/selftests/kvm/steal_time.c
+++ b/tools/testing/selftests/kvm/steal_time.c