Module Name: src
Committed By: ad
Date: Sun May 31 01:39:33 UTC 2020
Modified Files:
src/sys/dev/acpi: acpi_cpu_cstate.c
Log Message:
Disable read of the ACPI timer during idle, fixing performance degradation
observed with acpicpu. C1 (MWAIT) is the deepest sleep currently enabled so
there should be no functional change. Also, the computed nap time is run
through hztoms() which seems incorrect as the ACPI timer is running in the
MHz range.
To generate a diff of this commit:
cvs rdiff -u -r1.60 -r1.61 src/sys/dev/acpi/acpi_cpu_cstate.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
