diff options
Diffstat (limited to 'drivers/dma/Kconfig')
| -rw-r--r-- | drivers/dma/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index a0836ffc22e0..6ab9d9a488a6 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -300,6 +300,18 @@ config INTEL_IDXD_SVM depends on PCI_PASID depends on PCI_IOV +config INTEL_IDXD_PERFMON + bool "Intel Data Accelerators performance monitor support" + depends on INTEL_IDXD + help + Enable performance monitor (pmu) support for the Intel(R) + data accelerators present in Intel Xeon CPU. With this + enabled, perf can be used to monitor the DSA (Intel Data + Streaming Accelerator) events described in the Intel DSA + spec. + + If unsure, say N. + config INTEL_IOATDMA tristate "Intel I/OAT DMA support" depends on PCI && X86_64 |