CONFIG_PSTORE_BLK: Log panic/oops to a block device

General informations

The Linux kernel configuration item CONFIG_PSTORE_BLK:

• prompt: Log panic/oops to a block device
• type: tristate
• depends on: ( CONFIG_PSTORE ) && ( CONFIG_BLOCK )
• defined in fs/pstore/Kconfig
• found in Linux kernels: 5.8–5.19, 6.0–6.8, 6.9-rc+HEAD
• modules built: pstore_blk

Help text

This enables panic and oops message to be logged to a block dev where it can be read back at some later point.

For more information, see Documentation/admin-guide/pstore-blk.rst

If unsure, say N.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module pstore_blk CONFIG_PSTORE_BLK : fs/pstore/Kconfig : "Log panic/oops to a block device" # in 5.8–5.19, 6.0–6.8, 6.9-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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