From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: andriy.shevchenko@linux.intel.com
Cc: platform-driver-x86@vger.kernel.org, prarit@redhat.com,
linux-kernel@vger.kernel.org,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Subject: [PATCH 02/27] tools/power/x86/intel-speed-select: Make target CPU optional for core-power info
Date: Thu, 5 Mar 2020 14:45:13 -0800 [thread overview]
Message-ID: <20200305224538.490864-3-srinivas.pandruvada@linux.intel.com> (raw)
In-Reply-To: <20200305224538.490864-1-srinivas.pandruvada@linux.intel.com>
Currently "-c" is a mandatory option for "core-power info" command. Make
this optional as this is a per package/die property. When not specified,
it will print info for every package/die.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
---
tools/power/x86/intel-speed-select/isst-config.c | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/tools/power/x86/intel-speed-select/isst-config.c b/tools/power/x86/intel-speed-select/isst-config.c
index 3f019f4f90df..c0de18e10cda 100644
--- a/tools/power/x86/intel-speed-select/isst-config.c
+++ b/tools/power/x86/intel-speed-select/isst-config.c
@@ -1763,19 +1763,17 @@ static void dump_clos_info(int arg)
if (cmd_help) {
fprintf(stderr,
"Print Intel Speed Select Technology core power information\n");
- fprintf(stderr, "\tSpecify targeted cpu id with [--cpu|-c]\n");
- exit(0);
- }
-
- if (!max_target_cpus) {
- fprintf(stderr,
- "Invalid target cpu. Specify with [-c|--cpu]\n");
+ fprintf(stderr, "\t Optionally specify targeted cpu id with [--cpu|-c]\n");
exit(0);
}
isst_ctdp_display_information_start(outf);
- for_each_online_target_cpu_in_set(get_clos_info_for_cpu, NULL,
- NULL, NULL, NULL);
+ if (max_target_cpus)
+ for_each_online_target_cpu_in_set(get_clos_info_for_cpu, NULL,
+ NULL, NULL, NULL);
+ else
+ for_each_online_package_in_set(get_clos_info_for_cpu, NULL,
+ NULL, NULL, NULL);
isst_ctdp_display_information_end(outf);
}
--
2.24.1
next prev parent reply other threads:[~2020-03-05 22:47 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 22:45 [PATCH 00/27] tools/power/x86/intel-speed-select: Enhancements Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 01/27] tools/power/x86/intel-speed-select: Warn for invalid package id Srinivas Pandruvada
2020-03-05 22:45 ` Srinivas Pandruvada [this message]
2020-03-05 22:45 ` [PATCH 03/27] tools/power/x86/intel-speed-select: Enhance core-power info command Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 04/27] tools/power/x86/intel-speed-select: Use more verbiage for clos information Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 05/27] tools/power/x86/intel-speed-select: Special handling for CPU 0 online/offline Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 06/27] tools/power/x86/intel-speed-select: Max CPU count calculation when CPU0 is offline Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 07/27] tools/power/x86/intel-speed-select: Store topology information Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 08/27] tools/power/x86/intel-speed-select: Helpful warning for missing kernel interface Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 09/27] tools/power/x86/intel-speed-select: Enhance help Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 10/27] tools/power/x86/intel-speed-select: Enhance --info option Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 11/27] tools/power/x86/intel-speed-select: Add an API for error/information print Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 12/27] tools/power/x86/intel-speed-select: Improve error display for perf-profile feature Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 13/27] tools/power/x86/intel-speed-select: Check feature status first Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 14/27] tools/power/x86/intel-speed-select: Display error for invalid priority type Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 15/27] tools/power/x86/intel-speed-select: Enhance help for core-power assoc Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 16/27] tools/power/x86/intel-speed-select: Improve output of perf-profile commands Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 17/27] tools/power/x86/intel-speed-select: Improve error display for base-freq feature Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 18/27] tools/power/x86/intel-speed-select: Improve error display for turbo-freq feature Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 19/27] tools/power/x86/intel-speed-select: Kernel interface error handling Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 20/27] tools/power/x86/intel-speed-select: Improve core-power result and error display Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 21/27] tools/power/x86/intel-speed-select: Show error for invalid CPUs in the options Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 22/27] tools/power/x86/intel-speed-select: Improve CLX commands Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 23/27] tools/power/x86/intel-speed-select: Fix avx options for turbo-freq feature Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 24/27] tools/power/x86/intel-speed-select: Print friendly warning for bad command line Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 25/27] tools/power/x86/intel-speed-select: Add display for enabled cpus count Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 26/27] tools/power/x86/intel-speed-select: Avoid duplicate Package strings for json Srinivas Pandruvada
2020-03-05 22:45 ` [PATCH 27/27] tools/power/x86/intel-speed-select: Update version Srinivas Pandruvada
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200305224538.490864-3-srinivas.pandruvada@linux.intel.com \
--to=srinivas.pandruvada@linux.intel.com \
--cc=andriy.shevchenko@linux.intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=platform-driver-x86@vger.kernel.org \
--cc=prarit@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®