From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Viresh Kumar <viresh.kumar@linaro.org>,
Guenter Roeck <linux@roeck-us.net>,
Jean Delvare <jdelvare@suse.de>,
Fenghua Yu <fenghua.yu@intel.com>,
Benoit Cousson <bcousson@baylibre.com>,
Jonathan Corbet <corbet@lwn.net>,
Oleg Drokin <oleg.drokin@intel.com>,
Russell King <linux@arm.linux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>
Subject: [PATCH v2 0/9] x86: remove cpu_**_mask() functions
Date: Mon, 4 May 2015 12:28:15 +0200 [thread overview]
Message-ID: <1430735304-14866-1-git-send-email-bgolaszewski@baylibre.com> (raw)
Two functions defined in asm/smp.h: cpu_sibling_mask() and cpu_core_mask(),
have the same functionality as macros defined in linux/topology.h:
topology_thread_cpumask() and topology_core_cpumask() respectively.
They are not documented and are architecture specific. Also: different
naming for the same functionality (in case of cpu_sibling_mask() and
topology_thread_cpumask()) is a bit misleading.
This series makes all the callers switch to using the topology.h macros
and removes their smp.h counterparts. While we're at it: rename
topology_thread_cpumask() to topology_sibling_cpumask() to be
consistent with the term used in the scheduler.
The same duplication exists on powerpc.
NOTE: patch 2/9 had been already submitted separately but didn't
receive any attention, so I'm attaching it to this series.
v2:
- renamed topology_thread_cpumask() to topology_sibling_cpumask()
- updated Documentation/cputopology.txt
v1:
https://lkml.org/lkml/2015/4/30/188
Bartosz Golaszewski (9):
topology: rename topology_thread_cpumask()
Documentation: update cputopology.txt
coretemp: replace cpu_sibling_mask() with topology_sibling_cpumask()
powernow-k8: replace cpu_core_mask() with topology_core_cpumask()
p4-clockmod: replace cpu_sibling_mask() with topology_sibling_cpumask()
acpi-cpufreq: replace cpu_**_mask() with topology_**_cpumask()
speedstep-ich: replace cpu_sibling_mask() with topology_sibling_cpumask()
x86: replace cpu_**_mask() with topology_**_cpumask()
x86: remove cpu_sibling_mask() and cpu_core_mask()
Documentation/cputopology.txt | 37 +++++++++++++------
arch/arm/include/asm/topology.h | 2 +-
arch/arm64/include/asm/topology.h | 2 +-
arch/ia64/include/asm/topology.h | 2 +-
arch/mips/include/asm/topology.h | 2 +-
arch/powerpc/include/asm/topology.h | 2 +-
arch/powerpc/mm/tlb_nohash.c | 2 +-
arch/s390/include/asm/topology.h | 3 +-
arch/sparc/include/asm/topology_64.h | 2 +-
arch/tile/include/asm/topology.h | 2 +-
arch/x86/include/asm/smp.h | 10 ------
arch/x86/include/asm/topology.h | 2 +-
arch/x86/kernel/cpu/perf_event_intel.c | 6 ++--
arch/x86/kernel/cpu/proc.c | 3 +-
arch/x86/kernel/smpboot.c | 42 +++++++++++-----------
arch/x86/kernel/tsc_sync.c | 2 +-
block/blk-mq-cpumap.c | 2 +-
drivers/acpi/acpi_pad.c | 2 +-
drivers/base/topology.c | 2 +-
drivers/cpufreq/acpi-cpufreq.c | 5 +--
drivers/cpufreq/p4-clockmod.c | 2 +-
drivers/cpufreq/powernow-k8.c | 13 ++-----
drivers/cpufreq/speedstep-ich.c | 2 +-
drivers/hwmon/coretemp.c | 3 +-
drivers/net/ethernet/sfc/efx.c | 2 +-
.../staging/lustre/lustre/libcfs/linux/linux-cpu.c | 2 +-
drivers/staging/lustre/lustre/ptlrpc/service.c | 4 +--
include/linux/topology.h | 6 ++--
lib/cpu_rmap.c | 2 +-
29 files changed, 87 insertions(+), 81 deletions(-)
--
2.1.4
next reply other threads:[~2015-05-04 10:28 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-04 10:28 Bartosz Golaszewski [this message]
2015-05-04 10:28 ` [PATCH v2 1/9] topology: rename topology_thread_cpumask() Bartosz Golaszewski
2015-05-06 11:27 ` Russell King - ARM Linux
2015-05-04 10:28 ` [PATCH v2 2/9] Documentation: update cputopology.txt Bartosz Golaszewski
2015-05-04 10:28 ` [PATCH v2 3/9] coretemp: replace cpu_sibling_mask() with topology_sibling_cpumask() Bartosz Golaszewski
2015-05-04 13:16 ` Guenter Roeck
2015-05-04 10:28 ` [PATCH v2 4/9] powernow-k8: replace cpu_core_mask() with topology_core_cpumask() Bartosz Golaszewski
2015-05-05 7:07 ` Viresh Kumar
2015-05-04 10:28 ` [PATCH v2 5/9] p4-clockmod: replace cpu_sibling_mask() with topology_sibling_cpumask() Bartosz Golaszewski
2015-05-05 7:07 ` Viresh Kumar
2015-05-04 10:28 ` [PATCH v2 6/9] acpi-cpufreq: replace cpu_**_mask() with topology_**_cpumask() Bartosz Golaszewski
2015-05-05 7:08 ` Viresh Kumar
2015-05-04 10:28 ` [PATCH v2 7/9] speedstep-ich: replace cpu_sibling_mask() with topology_sibling_cpumask() Bartosz Golaszewski
2015-05-05 7:08 ` Viresh Kumar
2015-05-04 10:28 ` [PATCH v2 8/9] x86: replace cpu_**_mask() with topology_**_cpumask() Bartosz Golaszewski
2015-05-04 10:28 ` [PATCH v2 9/9] x86: remove cpu_sibling_mask() and cpu_core_mask() Bartosz Golaszewski
2015-05-04 11:22 ` [PATCH v2 0/9] x86: remove cpu_**_mask() functions Ingo Molnar
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