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Searched refs:aspm_lock (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/infiniband/hw/hfi1/
Daspm.c112 spin_lock_irqsave(&dd->aspm_lock, flags); in aspm_disable_inc()
115 spin_unlock_irqrestore(&dd->aspm_lock, flags); in aspm_disable_inc()
122 spin_lock_irqsave(&dd->aspm_lock, flags); in aspm_enable_dec()
125 spin_unlock_irqrestore(&dd->aspm_lock, flags); in aspm_enable_dec()
136 spin_lock_irqsave(&rcd->aspm_lock, flags); in __aspm_ctx_disable()
166 spin_unlock_irqrestore(&rcd->aspm_lock, flags); in __aspm_ctx_disable()
175 spin_lock_irqsave(&rcd->aspm_lock, flags); in aspm_ctx_timer_function()
178 spin_unlock_irqrestore(&rcd->aspm_lock, flags); in aspm_ctx_timer_function()
195 spin_lock_irqsave(&rcd->aspm_lock, flags); in aspm_disable_all()
197 spin_unlock_irqrestore(&rcd->aspm_lock, flags); in aspm_disable_all()
[all …]
Dhfi.h279 spinlock_t aspm_lock; member
1395 spinlock_t aspm_lock; member
/Linux-v5.4/drivers/pci/pcie/
Daspm.c88 static DEFINE_MUTEX(aspm_lock);
930 mutex_lock(&aspm_lock); in pcie_aspm_init_link_state()
959 mutex_unlock(&aspm_lock); in pcie_aspm_init_link_state()
998 mutex_lock(&aspm_lock); in pcie_aspm_exit_link_state()
1022 mutex_unlock(&aspm_lock); in pcie_aspm_exit_link_state()
1038 mutex_lock(&aspm_lock); in pcie_aspm_pm_state_change()
1041 mutex_unlock(&aspm_lock); in pcie_aspm_pm_state_change()
1057 mutex_lock(&aspm_lock); in pcie_aspm_powersave_config_link()
1060 mutex_unlock(&aspm_lock); in pcie_aspm_powersave_config_link()
1092 mutex_lock(&aspm_lock); in __pci_disable_link_state()
[all …]