[PATCH v9] perf: Fujitsu: Add the Uncore PMU driver

Will Deacon will at kernel.org
Mon Sep 22 06:14:47 PDT 2025


On Tue, 09 Sep 2025 12:02:50 +0900, Koichi Okuno wrote:
> This adds a new dynamic PMU to the Perf Events framework to program and
> control the Uncore PMUs in Fujitsu chips.
> 
> This driver exports formatting and event information to sysfs so it can
> be used by the perf user space tools with the syntaxes:
> 
> perf stat -e pci_iod0_pci0/ea-pci/ ls
> perf stat -e pci_iod0_pci0/event=0x80/ ls
> perf stat -e mac_iod0_mac0_ch0/ea-mac/ ls
> perf stat -e mac_iod0_mac0_ch0/event=0x80/ ls
> 
> [...]

Applied to will (for-next/perf), thanks!

[1/1] perf: Fujitsu: Add the Uncore PMU driver
      https://git.kernel.org/will/c/bad11557eed2

Cheers,
-- 
Will

https://fixes.arm64.dev
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