Author: mav
Date: Tue Jul 31 10:58:50 2012
New Revision: 238943
URL: http://svn.freebsd.org/changeset/base/238943
Log:
Add several performance optimizations to acpi_cpu_idle().
For C1 and C2 states use cpu_ticks() to measure sleep time instead of much
slower ACPI timer. We can't do it
on 31/07/2012 13:58 Alexander Motin said the following:
To help with diagnostics, add C-state type into dev.cpu.X.cx_supported
I think that this really should have been a separate commit.
Besides it is a POLA violation for those who may parse output of this sysctl for
whatever reason.
On Tue, 2012-07-31 at 03:58 -0700, Alexander Motin wrote:
To help with diagnostics, add C-state type into
dev.cpu.X.cx_supported.
Pretty sure that this breaks /etc/rc.d/power_profile
Andiry and I went back and forth on this specific thing quite a bit. If
you note my commit/revert at svn
On 31.07.2012 19:12, Sean Bruno wrote:
On Tue, 2012-07-31 at 03:58 -0700, Alexander Motin wrote:
To help with diagnostics, add C-state type into
dev.cpu.X.cx_supported.
Pretty sure that this breaks /etc/rc.d/power_profile
No, it doesn't. I've checked it beforehand. At least in my case
On Tue, 2012-07-31 at 09:12 -0700, Sean Bruno wrote:
On Tue, 2012-07-31 at 03:58 -0700, Alexander Motin wrote:
To help with diagnostics, add C-state type into
dev.cpu.X.cx_supported.
Pretty sure that this breaks /etc/rc.d/power_profile
Andiry and I went back and forth on this specific