sync: rvck #282: [Backport] Added SBI v3.0 PMU enhancements in KVM and perf driver - #241

Merged

xmzzz merged 15 commits into

RVCK-Project:OLK-6.6from

ieiao:PR282@rvck

Jul 7, 2026

Commits on Jun 24, 2026

perf/riscv-sbi: Add platform specific firmware event handling

mdchitale
authored and
ieiao
committed
d66032a
perf: RISC-V: Check standard event availability

SiFiveHolland
authored and
ieiao
committed
512340e
drivers/perf: riscv: Align errno for unsupported perf event

Pu Lehui
authored and
ieiao
committed
807e93f
drivers/perf: riscv: Fix Platform firmware event data

atishp04
authored and
ieiao
committed
2f0ed17
drivers/perf: riscv: Return error for default case

atishp04
authored and
ieiao
committed
4c094df
drivers/perf: riscv: Do not allow invalid raw event config

atishp04
authored and
ieiao
committed
12ab7af
drivers/perf: riscv: Add SBI v3.0 flag

atishp04
authored and
ieiao
committed
57d7d95
drivers/perf: riscv: Add raw event v2 support

atishp04
authored and
ieiao
committed
be70cd9
RISC-V: KVM: Add support for Raw event v2

atishp04
authored and
ieiao
committed
4b2662c
drivers/perf: riscv: Implement PMU event info function

atishp04
authored and
ieiao
committed
0048005
drivers/perf: riscv: Export PMU event info function

atishp04
authored and
ieiao
committed
1071319
RISC-V: KVM: No need of explicit writable slot check

atishp04
authored and
ieiao
committed
8b5ef90
RISC-V: KVM: Implement get event info function

atishp04
authored and
ieiao
committed
4ce8213
RISC-V: KVM: Upgrade the supported SBI version to 3.0

atishp04
authored and
ieiao
committed
bae1ad8
RISC-V: KVM: Remove unnecessary 'ret' assignment

JohnsPony
authored and
ieiao
committed
5f8da43