[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]
CVS commit: src/sys/arch
Module Name: src
Committed By: joerg
Date: Mon May 14 17:15:54 UTC 2018
Workaround A-008585 errata in GTMR.
Register reads and writes may provide unstable results if the counter
hardware is active at the same time. This results in non-monotonic
counters seen by both the gtmr interrupt and time counter.
The loops are currently applied unconditionally, restricting them to
appropiate FDT markers can be applied later.
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/aarch64/include/armreg.h
cvs rdiff -u -r1.26 -r1.27 src/sys/arch/arm/cortex/gtmr.c
cvs rdiff -u -r1.120 -r1.121 src/sys/arch/arm/include/armreg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Main Index |
Thread Index |