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authorJohannes Berg <johannes.berg@intel.com>2016-11-30 17:04:52 +0100
committerLuca Coelho <luciano.coelho@intel.com>2017-02-03 16:26:42 +0200
commitcba84570a0eb8826bcd69627fd975935bdcf7eaf (patch)
treef58617a0dc8341ca4a933aeb5f6062cd0594459b /tools/perf/arch/x86/tests/rdpmc.c
parent4b70f07686d75d1eb5d956812cc810944e0b29b2 (diff)
iwlwifi: mvm: fix D3 replay counter value
This fixes a long-standing bug that was introduced when this code was introduced: cfg80211 passes a pointer, but we treat it as if it was passing a value. The result is that we pass the pointer to the firmware, instead of the value. It's not clear how this could ever have worked, unless the firmware is ignoring this value. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'tools/perf/arch/x86/tests/rdpmc.c')
0 files changed, 0 insertions, 0 deletions
veral ways to address this problem. First, Linux can also run in legacy P-state mode on this system. As intel_pstate is how Linux enables HWP, booting with "intel_pstate=disable" will run in acpi-cpufreq/ondemand legacy p-state mode. Or second, the "performance" governor can be used with intel_pstate, which will modify HWP.EPP to 0. Or third, starting in 4.10, the /sys/devices/system/cpu/cpufreq/policy*/energy_performance_preference attribute in can be updated from "balance_power" to "performance". Or fourth, apply this patch, which fixes the erroneous setting of MSR_IA32_POWER_CTL BIT_EE on this model, allowing the default configuration to function as designed. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Reviewed-by: Len Brown <len.brown@intel.com> Cc: 4.6+ <stable@vger.kernel.org> # 4.6+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'sound/soc/qcom/Kconfig')