Log panic/oops to an MTD buffer based on pstore
modulename: mtdpstore.ko
configname: CONFIG_MTD_PSTORE
Linux Kernel Configuration
└─>Device Drivers
└─>Memory Technology Device (MTD) support
└─>Log panic/oops to an MTD buffer based on pstore
In linux kernel since version 5.1 (release Date: 2019-05-05)
This enables panic and oops messages to be logged to a circular
buffer in a flash partition where it can be read back as files after
mounting pstore filesystem.
If unsure, say N.
buffer in a flash partition where it can be read back as files after
mounting pstore filesystem.
If unsure, say N.