Srinivas Pandruvada c31432fa7f cpufreq: intel_pstate: Fix invalid EPB setting ... The max value of EPB can only be 0x0F. Attempting to set more than that triggers an "unchecked MSR access error" warning which happens in intel_pstate_hwp_force_min_perf() called via cpufreq stop_cpu(). However, it is not even necessary to touch the EPB from intel_pstate, because it is restored on every CPU online by the intel_epb.c code, so let that code do the right thing and drop the redundant (and incorrect) EPB update from intel_pstate. Fixes: af3b7379e2 ("cpufreq: intel_pstate: Force HWP min perf before offline") Reported-by: Qian Cai <cai@lca.pw> Cc: 5.2+ <stable@vger.kernel.org> # 5.2+ Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> [ rjw: Changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2019-11-08 11:29:58 +01:00
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Kconfig	…
Kconfig.arm	Merge branch 'cpufreq/qcom-updates' into cpufreq/arm/linux-next	2019-09-03 07:55:22 +05:30
Kconfig.powerpc	…
Kconfig.x86	…
Makefile	Merge branch 'cpufreq/qcom-updates' into cpufreq/arm/linux-next	2019-09-03 07:55:22 +05:30
acpi-cpufreq.c	…
amd_freq_sensitivity.c	…
arm_big_little.c	…
arm_big_little.h	…
armada-8k-cpufreq.c	cpufreq: ap806: Add NULL check after kcalloc	2019-07-22 11:12:15 +05:30
armada-37xx-cpufreq.c	…
bmips-cpufreq.c	cpufreq: Make cpufreq_generic_init() return void	2019-07-16 10:20:11 +02:00
brcmstb-avs-cpufreq.c	…
cppc_cpufreq.c	…
cpufreq-dt-platdev.c	Merge branch 'cpufreq/qcom-updates' into cpufreq/arm/linux-next	2019-09-03 07:55:22 +05:30
cpufreq-dt.c	…
cpufreq-dt.h	…
cpufreq-nforce2.c	…
cpufreq.c	cpufreq: Cancel policy update work scheduled before freeing	2019-10-22 18:07:30 +02:00
cpufreq_conservative.c	…
cpufreq_governor.c	…
cpufreq_governor.h	…
cpufreq_governor_attr_set.c	…
cpufreq_ondemand.c	…
cpufreq_ondemand.h	…
cpufreq_performance.c	…
cpufreq_powersave.c	…
cpufreq_stats.c	…
cpufreq_userspace.c	…
davinci-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
e_powersaver.c	…
elanfreq.c	…
freq_table.c	…
gx-suspmod.c	…
highbank-cpufreq.c	…
ia64-acpi-cpufreq.c	…
imx-cpufreq-dt.c	cpufreq: imx-cpufreq-dt: Add i.MX8MN support	2019-08-22 11:31:04 +05:30
imx6q-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
intel_pstate.c	cpufreq: intel_pstate: Fix invalid EPB setting	2019-11-08 11:29:58 +01:00
kirkwood-cpufreq.c	cpufreq: Make cpufreq_generic_init() return void	2019-07-16 10:20:11 +02:00
longhaul.c	…
longhaul.h	…
longrun.c	…
loongson1-cpufreq.c	cpufreq: Make cpufreq_generic_init() return void	2019-07-16 10:20:11 +02:00
loongson2_cpufreq.c	cpufreq: Make cpufreq_generic_init() return void	2019-07-16 10:20:11 +02:00
maple-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
mediatek-cpufreq.c	cpufreq: mediatek: Add support for mt8183	2019-08-22 11:31:04 +05:30
mvebu-cpufreq.c	…
omap-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
p4-clockmod.c	…
pasemi-cpufreq.c	cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init()	2019-07-23 09:49:10 +02:00
pcc-cpufreq.c	…
pmac32-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
pmac64-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
powernow-k6.c	…
powernow-k7.c	…
powernow-k7.h	…
powernow-k8.c	…
powernow-k8.h	…
powernv-cpufreq.c	…
ppc_cbe_cpufreq.c	cpufreq: powerpc_cbe: Switch to QoS requests for freq limits	2019-08-26 10:02:01 +02:00
ppc_cbe_cpufreq.h	cpufreq: powerpc_cbe: Switch to QoS requests for freq limits	2019-08-26 10:02:01 +02:00
ppc_cbe_cpufreq_pervasive.c	…
ppc_cbe_cpufreq_pmi.c	cpufreq: Use per-policy frequency QoS	2019-10-21 02:05:21 +02:00
pxa2xx-cpufreq.c	…
pxa3xx-cpufreq.c	…
qcom-cpufreq-hw.c	cpufreq: qcom-hw: invoke frequency-invariance setter function	2019-08-22 11:31:04 +05:30
qcom-cpufreq-nvmem.c	cpufreq: qcom: Add support for qcs404 on nvmem driver	2019-09-03 07:55:00 +05:30
qoriq-cpufreq.c	…
raspberrypi-cpufreq.c	…
s3c24xx-cpufreq-debugfs.c	…
s3c24xx-cpufreq.c	…
s3c64xx-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
s3c2410-cpufreq.c	…
s3c2412-cpufreq.c	…
s3c2416-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
s3c2440-cpufreq.c	…
s5pv210-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
sa1100-cpufreq.c	cpufreq: Make cpufreq_generic_init() return void	2019-07-16 10:20:11 +02:00
sa1110-cpufreq.c	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
sc520_freq.c	…
scmi-cpufreq.c	…
scpi-cpufreq.c	…
sfi-cpufreq.c	…
sh-cpufreq.c	…
sparc-us2e-cpufreq.c	…
sparc-us3-cpufreq.c	…
spear-cpufreq.c	cpufreq: Make cpufreq_generic_init() return void	2019-07-16 10:20:11 +02:00
speedstep-centrino.c	…
speedstep-ich.c	…
speedstep-lib.c	…
speedstep-lib.h	…
speedstep-smi.c	…
sti-cpufreq.c	…
sun50i-cpufreq-nvmem.c	cpufreq: Add sun50i nvmem based CPU scaling driver	2019-07-22 11:10:51 +05:30
tango-cpufreq.c	…
tegra20-cpufreq.c	cpufreq: Make cpufreq_generic_init() return void	2019-07-16 10:20:11 +02:00
tegra124-cpufreq.c	…
tegra186-cpufreq.c	…
ti-cpufreq.c	cpufreq: ti-cpufreq: Mark expected switch fall-through	2019-07-30 08:10:45 +05:30
unicore2-cpufreq.c	…
vexpress-spc-cpufreq.c	…