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Re: [Qemu-devel] [PATCH] migration: Improve accuracy of vCPU throttling


From: no-reply
Subject: Re: [Qemu-devel] [PATCH] migration: Improve accuracy of vCPU throttling with per-vCPU timers
Date: Fri, 14 Jun 2019 10:36:20 -0700 (PDT)

Patchew URL: https://patchew.org/QEMU/address@hidden/



Hi,

This series seems to have some coding style problems. See output below for
more information:

Message-id: address@hidden
Subject: [Qemu-devel] [PATCH] migration: Improve accuracy of vCPU throttling 
with per-vCPU timers
Type: series

=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== TEST SCRIPT END ===

From https://github.com/patchew-project/qemu
 * [new tag]         patchew/address@hidden -> patchew/address@hidden
Switched to a new branch 'test'
4497032 migration: Improve accuracy of vCPU throttling with per-vCPU timers

=== OUTPUT BEGIN ===
ERROR: trailing whitespace
#91: FILE: cpus.c:805:
+    $

ERROR: spaces required around that '/' (ctx:VxV)
#113: FILE: cpus.c:824:
+    pct = (double)new_throttle_pct/100;
                                   ^

ERROR: spaces required around that '-' (ctx:VxV)
#117: FILE: cpus.c:828:
+                CPU_THROTTLE_TIMESLICE_NS / (1-pct));
                                               ^

WARNING: Block comments use a leading /* on a separate line
#149: FILE: include/qom/cpu.h:442:
+    /* Used to cyclically trigger vCPU throttling during VM migration

total: 3 errors, 1 warnings, 88 lines checked

Commit 4497032a7d79 (migration: Improve accuracy of vCPU throttling with 
per-vCPU timers) has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
=== OUTPUT END ===

Test command exited with code: 1


The full log is available at
http://patchew.org/logs/address@hidden/testing.checkpatch/?type=message.
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