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authorSara Sharon <sara.sharon@intel.com>2017-01-03 21:03:35 +0200
committerLuca Coelho <luciano.coelho@intel.com>2017-02-08 12:55:32 +0200
commit5351f9ab254c30d41659924265f1ecd7b4758d9e (patch)
tree26dc38d9447a77f18c2cf84fa8ef110ff236ae89 /sound/drivers/aloop.c
parentc56108b58ab870892277940a1def0d6b153f3e26 (diff)
iwlwifi: mvm: fix reorder timer re-arming
When NSSN is behind the reorder buffer due to timeout the reorder timer isn't getting re-armed until NSSN catches up. Fix it. Fixes: 0690405fef29 ("iwlwifi: mvm: add reorder timeout per frame") Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'sound/drivers/aloop.c')
0 files changed, 0 insertions, 0 deletions
de, where this setting has no effect. Linux' intel_pstate driver does not require ACPI/CPPC to enable HWP, and so it runs in HWP mode, exposing this incorrect BIOS configuration. There are several 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 'tools/lib/lockdep/common.c')