| /Linux-v4.19/arch/alpha/kernel/ |
| D | irq_pyxis.c | 22 static unsigned long cached_irq_mask; variable
35 pyxis_update_irq_hw(cached_irq_mask |= 1UL << (d->irq - 16)); in pyxis_enable_irq()
41 pyxis_update_irq_hw(cached_irq_mask &= ~(1UL << (d->irq - 16))); in pyxis_disable_irq()
48 unsigned long mask = cached_irq_mask &= ~bit; in pyxis_mask_and_ack_irq()
75 pld &= cached_irq_mask; in pyxis_device_interrupt()
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| D | sys_dp264.c | 41 static unsigned long cached_irq_mask; variable
104 cached_irq_mask |= 1UL << d->irq; in dp264_enable_irq()
105 tsunami_update_irq_hw(cached_irq_mask); in dp264_enable_irq()
113 cached_irq_mask &= ~(1UL << d->irq); in dp264_disable_irq()
114 tsunami_update_irq_hw(cached_irq_mask); in dp264_disable_irq()
122 cached_irq_mask |= 1UL << (d->irq - 16); in clipper_enable_irq()
123 tsunami_update_irq_hw(cached_irq_mask); in clipper_enable_irq()
131 cached_irq_mask &= ~(1UL << (d->irq - 16)); in clipper_disable_irq()
132 tsunami_update_irq_hw(cached_irq_mask); in clipper_disable_irq()
157 tsunami_update_irq_hw(cached_irq_mask); in dp264_set_affinity()
[all …]
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| D | sys_rx164.c | 36 static unsigned long cached_irq_mask; variable
52 rx164_update_irq_hw(cached_irq_mask |= 1UL << (d->irq - 16)); in rx164_enable_irq()
58 rx164_update_irq_hw(cached_irq_mask &= ~(1UL << (d->irq - 16))); in rx164_disable_irq()
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| D | sys_wildfire.c | 33 static unsigned long cached_irq_mask[WILDFIRE_NR_IRQS/(sizeof(long)*8)]; variable
60 *enable0 = cached_irq_mask[qbbno * WILDFIRE_PCA_PER_QBB + pcano]; in wildfire_update_irq_hw()
115 set_bit(irq, &cached_irq_mask); in wildfire_enable_irq()
129 clear_bit(irq, &cached_irq_mask); in wildfire_disable_irq()
143 clear_bit(irq, &cached_irq_mask); in wildfire_mask_and_ack_irq()
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| D | irq_i8259.c | 24 static unsigned int cached_irq_mask = 0xffff; variable
40 i8259_update_irq_hw(d->irq, cached_irq_mask &= ~(1 << d->irq)); in i8259a_enable_irq()
47 i8259_update_irq_hw(irq, cached_irq_mask |= 1 << irq); in __i8259a_disable_irq()
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| D | sys_mikasa.c | 38 static int cached_irq_mask; variable
49 mikasa_update_irq_hw(cached_irq_mask |= 1 << (d->irq - 16)); in mikasa_enable_irq()
55 mikasa_update_irq_hw(cached_irq_mask &= ~(1 << (d->irq - 16))); in mikasa_disable_irq()
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| D | sys_eb64p.c | 38 static unsigned int cached_irq_mask = -1; variable
49 eb64p_update_irq_hw(d->irq, cached_irq_mask &= ~(1 << d->irq)); in eb64p_enable_irq()
55 eb64p_update_irq_hw(d->irq, cached_irq_mask |= 1 << d->irq); in eb64p_disable_irq()
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| D | sys_eiger.c | 40 static unsigned long cached_irq_mask[2] = { -1, -1 }; variable
57 mask = (cached_irq_mask[irq >= 64] &= ~(1UL << (irq & 63))); in eiger_enable_irq()
66 mask = (cached_irq_mask[irq >= 64] |= 1UL << (irq & 63)); in eiger_disable_irq()
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| D | sys_alcor.c | 37 static unsigned long cached_irq_mask; variable
49 alcor_update_irq_hw(cached_irq_mask |= 1UL << (d->irq - 16)); in alcor_enable_irq()
55 alcor_update_irq_hw(cached_irq_mask &= ~(1UL << (d->irq - 16))); in alcor_disable_irq()
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| D | sys_takara.c | 35 static unsigned long cached_irq_mask[2] = { -1, -1 }; variable
52 mask = (cached_irq_mask[irq >= 64] &= ~(1UL << (irq & 63))); in takara_enable_irq()
61 mask = (cached_irq_mask[irq >= 64] |= 1UL << (irq & 63)); in takara_disable_irq()
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| D | sys_noritake.c | 38 static int cached_irq_mask; variable
54 noritake_update_irq_hw(d->irq, cached_irq_mask |= 1 << (d->irq - 16)); in noritake_enable_irq()
60 noritake_update_irq_hw(d->irq, cached_irq_mask &= ~(1 << (d->irq - 16))); in noritake_disable_irq()
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| D | sys_cabriolet.c | 39 static unsigned long cached_irq_mask = ~0UL; variable
51 cabriolet_update_irq_hw(d->irq, cached_irq_mask &= ~(1UL << d->irq)); in cabriolet_enable_irq()
57 cabriolet_update_irq_hw(d->irq, cached_irq_mask |= 1UL << d->irq); in cabriolet_disable_irq()
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| /Linux-v4.19/drivers/irqchip/ |
| D | irq-xtensa-pic.c | 21 unsigned int cached_irq_mask; variable
46 cached_irq_mask &= ~(1 << d->hwirq); in xtensa_irq_mask()
47 set_sr(cached_irq_mask, intenable); in xtensa_irq_mask()
52 cached_irq_mask |= 1 << d->hwirq; in xtensa_irq_unmask()
53 set_sr(cached_irq_mask, intenable); in xtensa_irq_unmask()
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| D | irq-xtensa-mx.c | 23 static DEFINE_PER_CPU(unsigned int, cached_irq_mask);
62 __this_cpu_write(cached_irq_mask, in secondary_init_irq()
78 mask = __this_cpu_read(cached_irq_mask) & ~mask; in xtensa_mx_irq_mask()
79 __this_cpu_write(cached_irq_mask, mask); in xtensa_mx_irq_mask()
93 mask |= __this_cpu_read(cached_irq_mask); in xtensa_mx_irq_unmask()
94 __this_cpu_write(cached_irq_mask, mask); in xtensa_mx_irq_unmask()
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| D | irq-i8259.c | 63 static unsigned int cached_irq_mask = 0xffff; variable
65 #define cached_master_mask (cached_irq_mask)
66 #define cached_slave_mask (cached_irq_mask >> 8)
75 cached_irq_mask |= mask; in disable_8259A_irq()
90 cached_irq_mask &= mask; in enable_8259A_irq()
156 if (cached_irq_mask & irqmask) in mask_and_ack_8259A()
158 cached_irq_mask |= irqmask; in mask_and_ack_8259A()
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| /Linux-v4.19/arch/x86/include/asm/ |
| D | i8259.h | 8 extern unsigned int cached_irq_mask;
11 #define cached_master_mask (__byte(0, cached_irq_mask))
12 #define cached_slave_mask (__byte(1, cached_irq_mask))
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| /Linux-v4.19/arch/x86/kernel/ |
| D | i8259.c | 45 unsigned int cached_irq_mask = 0xffff; variable
64 cached_irq_mask |= mask; in mask_8259A_irq()
83 cached_irq_mask &= mask; in unmask_8259A_irq()
172 if (cached_irq_mask & irqmask) in mask_and_ack_8259A()
174 cached_irq_mask |= irqmask; in mask_and_ack_8259A()
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