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Searched refs:pci_config_lock (Results 1 - 20 of 20) sorted by relevance

/kernel/linux/linux-5.10/arch/x86/pci/
H A Dmmconfig_32.c37 * This is always called under pci_config_lock
69 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_mmcfg_read()
84 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_mmcfg_read()
106 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_mmcfg_write()
121 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_mmcfg_write()
153 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_mmcfg_arch_unmap()
155 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_mmcfg_arch_unmap()
H A Ddirect.c31 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf1_read()
47 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf1_read()
60 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf1_write()
76 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf1_write()
113 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf2_read()
132 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf2_read()
153 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf2_write()
172 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf2_write()
H A Dpcbios.c195 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_bios_read()
228 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_bios_read()
245 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_bios_write()
270 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_bios_write()
H A Dce4100.c53 * All read/write functions are called with pci_config_lock held.
253 raw_spin_lock_irqsave(&pci_config_lock, flags); in ce4100_bus1_read()
255 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in ce4100_bus1_read()
288 raw_spin_lock_irqsave(&pci_config_lock, flags); in ce4100_bus1_write()
290 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in ce4100_bus1_write()
H A Dcommon.c81 DEFINE_RAW_SPINLOCK(pci_config_lock); variable
/kernel/linux/linux-6.6/arch/x86/pci/
H A Dmmconfig_32.c37 * This is always called under pci_config_lock
69 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_mmcfg_read()
84 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_mmcfg_read()
106 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_mmcfg_write()
121 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_mmcfg_write()
153 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_mmcfg_arch_unmap()
155 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_mmcfg_arch_unmap()
H A Ddirect.c31 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf1_read()
47 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf1_read()
60 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf1_write()
76 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf1_write()
113 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf2_read()
132 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf2_read()
153 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_conf2_write()
172 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_conf2_write()
H A Dpcbios.c195 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_bios_read()
228 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_bios_read()
245 raw_spin_lock_irqsave(&pci_config_lock, flags); in pci_bios_write()
270 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in pci_bios_write()
H A Dce4100.c53 * All read/write functions are called with pci_config_lock held.
253 raw_spin_lock_irqsave(&pci_config_lock, flags); in ce4100_bus1_read()
255 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in ce4100_bus1_read()
288 raw_spin_lock_irqsave(&pci_config_lock, flags); in ce4100_bus1_write()
290 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in ce4100_bus1_write()
H A Dcommon.c81 DEFINE_RAW_SPINLOCK(pci_config_lock); variable
/kernel/linux/linux-5.10/arch/sh/drivers/pci/
H A Dops-sh4.c33 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh4_pci_read()
36 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh4_pci_read()
68 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh4_pci_write()
71 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh4_pci_write()
H A Dops-sh7786.c101 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh7786_pcie_read()
121 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh7786_pcie_read()
137 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh7786_pcie_write()
161 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh7786_pcie_write()
H A Dpci.c93 DEFINE_RAW_SPINLOCK(pci_config_lock); variable
/kernel/linux/linux-6.6/arch/sh/drivers/pci/
H A Dops-sh4.c33 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh4_pci_read()
36 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh4_pci_read()
68 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh4_pci_write()
71 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh4_pci_write()
H A Dops-sh7786.c101 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh7786_pcie_read()
121 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh7786_pcie_read()
137 raw_spin_lock_irqsave(&pci_config_lock, flags); in sh7786_pcie_write()
161 raw_spin_unlock_irqrestore(&pci_config_lock, flags); in sh7786_pcie_write()
H A Dpci.c93 DEFINE_RAW_SPINLOCK(pci_config_lock); variable
/kernel/linux/linux-5.10/arch/sh/include/asm/
H A Dpci.h39 extern raw_spinlock_t pci_config_lock;
/kernel/linux/linux-6.6/arch/sh/include/asm/
H A Dpci.h39 extern raw_spinlock_t pci_config_lock;
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dpci_x86.h95 extern raw_spinlock_t pci_config_lock;
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Dpci_x86.h111 extern raw_spinlock_t pci_config_lock;

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