CONFIG_PSTORE_BLK_KMSG_SIZE: Size in Kbytes of kmsg dump log to store

General informations

The Linux kernel configuration item CONFIG_PSTORE_BLK_KMSG_SIZE:

• prompt: Size in Kbytes of kmsg dump log to store
• type: int
• depends on: CONFIG_PSTORE_BLK
• defined in fs/pstore/Kconfig
• found in Linux kernels: 5.8–5.19, 6.0–6.12

Help text

This just sets size of kmsg dump (oops, panic, etc) log for pstore/blk. The size is in KB and must be a multiple of 4.

NOTE that, both Kconfig and module parameters can configure pstore/blk, but module parameters have priority over Kconfig.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

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)

Automatic links from Google (and ads)

Custom Search

Popular queries: