From: "Doug Smythies" <dsmythies@telus.net>
To: 'Len Brown' <lenb@kernel.org>
Cc: 'Len Brown' <len.brown@intel.com>, linux-pm@vger.kernel.org
Subject: RE: [PATCH 07/12] tools/power turbostat: modprobe msr, if needed
Date: Sun, 19 Apr 2015 07:29:28 -0700 [thread overview]
Message-ID: <000401d07aad$3e9d4710$bbd7d530$@net> (raw)
In-Reply-To: <a21d38c846fce05ef55ab240f18fb19755bed16a.1429402554.git.len.brown@intel.com>
On 2015.04.18 17:50 Len Brown wrote:
> Some distros (Ubuntu) ship the msr driver as a module.
> If turbosat is run as root on those systems, and discovers
> that there is no /dev/cpu/cpu0/msr, it will now "modprobe msr"
> for the user.
This is a great addition. Thanks so much.
Why? Because, myself, I always forget to do "modprobe msr" first.
next prev parent reply other threads:[~2015-04-19 14:29 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-19 0:40 turbostat patches for Linux-4.1 Len Brown
2015-04-19 0:40 ` [PATCH 01/12] tools/power turbostat: simplify default output Len Brown
2015-04-19 0:40 ` [PATCH 02/12] tools/power turbostat: update PERF_LIMIT_REASONS decoding Len Brown
2015-04-19 0:40 ` [PATCH 03/12] tools/power turbostat: label base frequency Len Brown
2015-04-19 0:40 ` [PATCH 04/12] x86 msr-index: define MSR_TURBO_RATIO_LIMIT,1,2 Len Brown
2015-04-19 0:40 ` [PATCH 05/12] tools/power turbostat: use new MSR_TURBO_RATIO_LIMIT names Len Brown
2015-04-19 0:40 ` [PATCH 06/12] tools/power turbostat: dump MSR_TURBO_RATIO_LIMIT2 Len Brown
2015-04-19 0:40 ` [PATCH 07/12] tools/power turbostat: modprobe msr, if needed Len Brown
2015-04-19 14:29 ` Doug Smythies [this message]
2015-04-19 0:40 ` [PATCH 08/12] tools/power turbostat: Use $(CURDIR) instead of $(PWD) and add support for O= option in Makefile Len Brown
2015-04-19 0:40 ` [PATCH 09/12] tools/power turbostat: Initial Skylake support Len Brown
2015-04-19 0:40 ` [PATCH 10/12] tools/power turbostat: correct DRAM RAPL units on recent Xeon processors Len Brown
2015-04-19 0:40 ` [PATCH 11/12] tools/power turbostat: calculate TSC frequency from CPUID(0x15) on SKL Len Brown
2015-04-19 0:40 ` [PATCH 12/12] tools/power turbostat: correct dumped pkg-cstate-limit value Len Brown
2015-04-19 14:26 ` [PATCH 01/12] tools/power turbostat: simplify default output Doug Smythies
2015-04-19 21:02 ` Len Brown
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