Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - A index

CONFIG_ARM_ERRATA_326103: ARM errata: FSR write bit incorrect on a SWP to read-only memory

General informations

The Linux kernel configuration item CONFIG_ARM_ERRATA_326103:

Help text

Executing a SWP instruction to read-only memory does not set bit 11 of the FSR on the ARM 1136 prior to r1p0. This causes the kernel to treat the access as a read, preventing a COW from occurring and causing the faulting task to livelock.

Hardware

LKDDb

Raw data from LKDDb:

Sources

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

The data is retrived from:

Automatic links from Google (and ads)

Custom Search

Popular queries:

Navigation: Linux Kernel Driver DataBase - web LKDDB: main index - A index

Automatically generated (in year 2024). See also LKDDb sources on GitLab