linux-toradex.git/drivers/cpufreq/amd_freq_sensitivity.c, branch v7.2-rc5

Replace by more specific (c files)

2026-07-03T05:38:17+00:00

Replace the #include of  by the more specific
 where applicable. For most cases the include
can be dropped completely, only a few drivers need one or two headers
added.

Acked-by: Danilo Krummrich 
Acked-by: Takashi Sakamoto 
Acked-by: Bjorn Helgaas 
Link: https://patch.msgid.link/1a3f2007c5c5dcf555c09a4035ce3ae8ef1b6c49.1782808461.git.u.kleine-koenig@baylibre.com
Signed-off-by: Uwe Kleine-König (The Capable Hub)

x86/msr: Switch rdmsr_on_cpu() users to rdmsrq_on_cpu()

2026-06-08T08:01:49+00:00

In order to prepare retiring rdmsr_on_cpu() switch rdmsr_on_cpu() users
to rdmsrq_on_cpu().

Tested-by: K Prateek Nayak 
Signed-off-by: Juergen Gross 
Signed-off-by: Ingo Molnar 
Reviewed-by: Dave Hansen 
Cc: Rafael J. Wysocki 
Cc: Viresh Kumar 
Cc: Guenter Roeck 
Cc: Daniel Lezcano 
Link: https://patch.msgid.link/20260608051741.3207435-4-jgross@suse.com

x86/msr: Rename 'rdmsrl_safe()' to 'rdmsrq_safe()'

2025-04-10T09:58:38+00:00

Suggested-by: "H. Peter Anvin" 
Signed-off-by: Ingo Molnar 
Acked-by: Peter Zijlstra (Intel) 
Cc: Juergen Gross 
Cc: Dave Hansen 
Cc: Xin Li 
Cc: Linus Torvalds

cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()

2022-11-30T18:50:04+00:00

pci_get_device() will increase the reference count for the returned
pci_dev. We need to use pci_dev_put() to decrease the reference count
after using pci_get_device(). Let's add it.

Fixes: 59a3b3a8db16 ("cpufreq: AMD: Ignore the check for ProcFeedback in ST/CZ")
Signed-off-by: Xiongfeng Wang 
Signed-off-by: Rafael J. Wysocki

cpufreq: Introducing CPUFREQ_RELATION_E

2021-10-05T14:33:05+00:00

This newly introduced flag can be applied by a governor to a CPUFreq
relation, when looking for a frequency within the policy table. The
resolution would then only walk through efficient frequencies.

Even with the flag set, the policy max limit will still be honoured. If no
efficient frequencies can be found within the limits of the policy, an
inefficient one would be returned.

Signed-off-by: Vincent Donnefort 
Acked-by: Viresh Kumar 
Signed-off-by: Rafael J. Wysocki

cpufreq: amd_freq_sensitivity: Mark sometimes used ID structs as __maybe_unused

2020-07-15T13:17:06+00:00

ot used when MODULE is not defined.

Fixes the following W=1 kernel build warning(s):

 drivers/cpufreq/amd_freq_sensitivity.c:147:32: warning: ‘amd_freq_sensitivity_ids’ defined but not used [-Wunused-const-variable=]
 147 | static const struct x86_cpu_id amd_freq_sensitivity_ids[] = {
 | ^~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Lee Jones 
Acked-by: Viresh Kumar 
Signed-off-by: Rafael J. Wysocki

cpufreq: Convert to new X86 CPU match macros

2020-03-24T20:31:27+00:00

The new macro set has a consistent namespace and uses C99 initializers
instead of the grufty C89 ones.

Get rid the of most local macro wrappers for consistency. The ones which
make sense for readability are renamed to X86_MATCH*.

In the centrino driver this also removes the two extra duplicates of family
6 model 13 which have no value at all.

Signed-off-by: Thomas Gleixner 
Signed-off-by: Borislav Petkov 
Reviewed-by: Greg Kroah-Hartman 
Acked-by: Rafael J. Wysocki 
Link: https://lkml.kernel.org/r/87eetheu88.fsf@nanos.tec.linutronix.de

x86/devicetable: Move x86 specific macro out of generic code

2020-03-24T20:02:47+00:00

There is no reason that this gunk is in a generic header file. The wildcard
defines need to stay as they are required by file2alias.

Signed-off-by: Thomas Gleixner 
Signed-off-by: Borislav Petkov 
Reviewed-by: Greg Kroah-Hartman 
Link: https://lkml.kernel.org/r/20200320131508.736205164@linutronix.de

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55+00:00

Based on 2 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation #

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4122 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Enrico Weigelt 
Reviewed-by: Kate Stewart 
Reviewed-by: Allison Randal 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman

drivers/cpufreq: Convert some slow-path static_cpu_has() callers to boot_cpu_has()

2019-04-08T09:26:09+00:00

Using static_cpu_has() is pointless on those paths, convert them to the
boot_cpu_has() variant.

No functional changes.

Signed-off-by: Borislav Petkov 
Signed-off-by: Rafael J. Wysocki