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13424f6514
linux_dsm_epyc7002/arch/i386/kernel/cpu/cpufreq
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Venki Pallipadi 13424f6514 [CPUFREQ] acpi-cpufreq: Proper ReadModifyWrite of PERF_CTL MSR 
During recent acpi-cpufreq changes, writing to PERF_CTL msr
changed from RMW of entire 64 bit to RMW of low 32 bit and clearing of
upper 32 bit. Fix it back to do a proper RMW of the MSR.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Dave Jones <davej@redhat.com>
2007-05-29 16:56:40 -04:00
..
acpi-cpufreq.c [CPUFREQ] acpi-cpufreq: Proper ReadModifyWrite of PERF_CTL MSR 2007-05-29 16:56:40 -04:00
cpufreq-nforce2.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
e_powersaver.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
elanfreq.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
gx-suspmod.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
Kconfig [CPUFREQ] Revert default on deprecated config X86_SPEEDSTEP_CENTRINO_ACPI 2007-02-20 14:23:43 -05:00
longhaul.c [CPUFREQ] Longhaul - Check ACPI "BM DMA in progress" bit 2007-05-29 16:56:39 -04:00
longhaul.h [CPUFREQ] constify some data tables. 2007-02-22 19:11:16 -05:00
longrun.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
Makefile [CPUFREQ] Enhanced PowerSaver driver 2007-02-10 20:01:47 -05:00
p4-clockmod.c [CPUFREQ] p4-clockmod: switch to rdmsr_on_cpu/wrmsr_on_cpu 2007-04-26 14:32:02 -04:00
powernow-k6.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
powernow-k7.c [CPUFREQ] powernow-k7: fix MHz rounding issue with perflib 2007-05-13 17:25:13 -04:00
powernow-k7.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
powernow-k8.c [CPUFREQ] powernow-k8: clarify number of cores. 2007-05-18 13:25:12 -04:00
powernow-k8.h [CPUFREQ] Correct revision mask for powernow-k8 2007-05-14 18:27:29 -04:00
sc520_freq.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
speedstep-centrino.c Fix preemption warnings in speedstep-centrino.c 2007-04-26 14:32:02 -04:00
speedstep-ich.c Revert "[CPUFREQ] constify cpufreq_driver where possible." 2007-02-26 14:55:48 -08:00
speedstep-lib.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
speedstep-lib.h [CPUFREQ] p4-clockmod: add more CPUs 2006-11-06 19:17:40 -05:00
speedstep-smi.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00