CONFIG_IRQ_TIMER9 is not available for thedefaultarchitecture x86.
Result is shown for architecture blackfin
default or selected kernelversion does not have config value CONFIG_IRQ_TIMER9.
Result is shown for kernelversion 6.7-rc3
TIMER 9 Interrupt
configname: CONFIG_IRQ_TIMER9
Linux Kernel Configuration
└─>BF561 Specific Configuration
└─>Priority
└─>TIMER 9 Interrupt