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Diffstat (limited to 'arch/powerpc/platforms/pseries/Kconfig')
| -rw-r--r-- | arch/powerpc/platforms/pseries/Kconfig | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig index ddc2a307cd50..f0e6f28427bd 100644 --- a/arch/powerpc/platforms/pseries/Kconfig +++ b/arch/powerpc/platforms/pseries/Kconfig @@ -1,5 +1,5 @@ config PPC_PSERIES - depends on PPC_MULTIPLATFORM && PPC64 + depends on PPC64 && PPC_BOOK3S bool "IBM pSeries & new (POWER5-based) iSeries" select MPIC select PPC_I8259 @@ -25,6 +25,11 @@ config EEH depends on PPC_PSERIES && PCI default y if !EMBEDDED +config PSERIES_MSI + bool + depends on PCI_MSI && EEH + default y + config SCANLOG tristate "Scanlog dump interface" depends on RTAS_PROC && PPC_PSERIES @@ -63,3 +68,13 @@ config CMM makes sense for a system running in an LPAR where the unused pages will be reused for other LPARs. The interface allows firmware to balance memory across many LPARs. + +config DTL + bool "Dispatch Trace Log" + depends on PPC_SPLPAR && DEBUG_FS + help + SPLPAR machines can log hypervisor preempt & dispatch events to a + kernel buffer. Saying Y here will enable logging these events, + which are accessible through a debugfs file. + + Say N if you are unsure. |