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

/Linux-v4.19/drivers/infiniband/hw/hfi1/
Daspm.h159 spin_lock_irqsave(&dd->aspm_lock, flags); in aspm_disable_inc()
162 spin_unlock_irqrestore(&dd->aspm_lock, flags); in aspm_disable_inc()
169 spin_lock_irqsave(&dd->aspm_lock, flags); in aspm_enable_dec()
172 spin_unlock_irqrestore(&dd->aspm_lock, flags); in aspm_enable_dec()
187 spin_lock_irqsave(&rcd->aspm_lock, flags); in aspm_ctx_disable()
217 spin_unlock_irqrestore(&rcd->aspm_lock, flags); in aspm_ctx_disable()
226 spin_lock_irqsave(&rcd->aspm_lock, flags); in aspm_ctx_timer_function()
229 spin_unlock_irqrestore(&rcd->aspm_lock, flags); in aspm_ctx_timer_function()
246 spin_lock_irqsave(&rcd->aspm_lock, flags); in aspm_disable_all()
248 spin_unlock_irqrestore(&rcd->aspm_lock, flags); in aspm_disable_all()
[all …]
Dhfi.h265 spinlock_t aspm_lock; member
1335 spinlock_t aspm_lock; member
/Linux-v4.19/drivers/pci/pcie/
Daspm.c91 static DEFINE_MUTEX(aspm_lock);
921 mutex_lock(&aspm_lock); in pcie_aspm_init_link_state()
950 mutex_unlock(&aspm_lock); in pcie_aspm_init_link_state()
989 mutex_lock(&aspm_lock); in pcie_aspm_exit_link_state()
1014 mutex_unlock(&aspm_lock); in pcie_aspm_exit_link_state()
1030 mutex_lock(&aspm_lock); in pcie_aspm_pm_state_change()
1033 mutex_unlock(&aspm_lock); in pcie_aspm_pm_state_change()
1049 mutex_lock(&aspm_lock); in pcie_aspm_powersave_config_link()
1052 mutex_unlock(&aspm_lock); in pcie_aspm_powersave_config_link()
1084 mutex_lock(&aspm_lock); in __pci_disable_link_state()
[all …]