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63ba5b0fb4
Currently, the RISC-V firmware JSON file has duplicate event name
"FW_SFENCE_VMA_RECEIVED". According to the RISC-V SBI PMU extension[1],
the event name should be "FW_SFENCE_VMA_ASID_SENT".
Before this patch:
$ perf list
firmware:
fw_access_load
[Load access trap event. Unit: cpu]
fw_access_store
[Store access trap event. Unit: cpu]
....
fw_set_timer
[Set timer event. Unit: cpu]
fw_sfence_vma_asid_received
[Received SFENCE.VMA with ASID request from other HART event. Unit: cpu]
fw_sfence_vma_received
[Sent SFENCE.VMA with ASID request to other HART event. Unit: cpu]
After this patch:
$ perf list
firmware:
fw_access_load
[Load access trap event. Unit: cpu]
fw_access_store
[Store access trap event. Unit: cpu]
.....
fw_set_timer
[Set timer event. Unit: cpu]
fw_sfence_vma_asid_received
[Received SFENCE.VMA with ASID request from other HART event. Unit: cpu]
fw_sfence_vma_asid_sent
[Sent SFENCE.VMA with ASID request to other HART event. Unit: cpu]
fw_sfence_vma_received
[Received SFENCE.VMA request from other HART event. Unit: cpu]
Link: https://github.com/riscv-non-isa/riscv-sbi-doc/blob/master/src/ext-pmu.adoc#event-firmware-events-type-15 [1]
Fixes:
|
||
|---|---|---|
| .. | ||
| accounting | ||
| arch | ||
| bootconfig | ||
| bpf | ||
| build | ||
| certs | ||
| cgroup | ||
| counter | ||
| crypto | ||
| debugging | ||
| firewire | ||
| firmware | ||
| gpio | ||
| hv | ||
| iio | ||
| include | ||
| kvm/kvm_stat | ||
| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| mm | ||
| net/ynl | ||
| objtool | ||
| pci | ||
| pcmcia | ||
| perf | ||
| power | ||
| rcu | ||
| scripts | ||
| sound | ||
| spi | ||
| testing | ||
| thermal | ||
| time | ||
| tracing | ||
| usb | ||
| verification | ||
| virtio | ||
| wmi | ||
| workqueue | ||
| writeback | ||
| Makefile | ||